-Find top-rated Service Providers

Find Top-Rated Placentia Structural Engineers

Angie's List helps you hire the best - and avoid the rest!

Structural Engineers to Avoid


Top Rated Structural Engineers


Prevent buyer's remorse with us

  • Only 8% of Placentia Structural Engineers are reliable
  • Tardiness is the #1 complaint against Placentia Structural Engineers
  • Shop with us to ensure a fair price
  • Our complaint resolution team will help if a project goes bad
+See Verified Local Reviews

Over 2,396 reviews for
Placentia Structural Engineers from people just like you.

, arrived on time. Walked through our house to survey the current condition. Easy going conversation as we asked questions and
" answered to our satisfaction. Questions were regarding sagging floor and how to
up, support and repair/replace floor joists and rotted flooring that had been cut to accommodate improperly installed plumbers box after a major leak which happened many years before we purchased the house.
also made recommendations for safe removal of a short section of load bearing wall planned for future renovation and how to add support beam. Finally, he evaluated the condition of a basement cinderblock wall that is being pushed in by an old cement patio slab poured around a tree that of course has grown larger over many years. We were happy to know that our house, even with all its issues, was in better shape that we imagined. Basically well built, good bones. Our only disappointment was that
didn't write any of these recommendations down for us to refer to later. For $400 we think this should have been included. We don't know if it was an oversight or if it would have been provided if we had thought to ask. Didn't think of it until later because we were caught up in conversation and other questions. All in all a positive experience.

-Eleanor C.

"We contacted
to assess a crack in our garage floor. We were preparing our house to be placed on the
and were concerned" that any potential buyers might question it. Mr
didn’t visit the property personally. Instead his “director of field services” who was fairly young came out. He took a lot of photos and consistently mentioned having to confer to
. During the inspection he mentioned that we might have to have a soil inspection if there was an indeterminate conclusion. We were anxious to get the report back and contacted several times about the report. When we received the report it was just an empirical report stating the dimensions of the crack, etc. with the conclusion that there could be all kinds of nasty stuff under the garage but the only way we would know if we pulled up the entire slab. A report mentioning all that could be wrong is not a good one to have when trying to sell your house. And the engineer never mentioned having a soil test conducted to provide a more determinate resolution. All in all we feel that instead of receiving an inspection by a well respected engineer with the years of experience that
has we got an inspection by a junior engineer.

-Mark S.

+Shop, Schedule, and Save on Services

Shop, Search and Save from anywhere!

  • Offers are exclusively provided by highly rated companies
  • Angie’s List members have access to exclusive discounts on local services
  • Shop, schedule, and stay on top of progress from any device
  • Our 30 Day Refund Guarantee means you can buy with confidence!
+Join 2 Million People on Angie's List

Over 2 million people trust Angie's List.

  • Your Membership Includes:
  • Instant access to top rated businesses covering 700+ services
  • Our Complaint Resolution Team to help when a project goes bad
  • On-the-go access to our iPhone, Android, & iPad apps
Find top-rated Service Providers
See Verified Local Reviews
Shop, Schedule, and Save on Services
Join 2 Million People on Angie's List

Local Articles in Placentia

structural engineer

Have a foundation crack? Consult a structural engineer

Are you worried about a crack in your home's foundation. A structural engineer can examine the crack and determine if your house is safe or hazardous to live in.

Your home needs a strong foundation to keep those inside safe. Structural engineers can help. (Photo courtesy of Angie's List member Randy S.)

Structural Engineers

Your home's ability to withstand the forces of nature and gravity depend on good structural engineering. Building room additions, correcting foundations and repairing structural damage are all projects that call for a structural engineer's expertise.

Angie's List
Appraisals - Real Estate, Architects & Building Design, Basement Waterproofing, Bathtub Refinishing & Liners, Biohazard Remediation, Builders - Garages/Barns/Sheds, Builders - Homes, Cabinet Making, Cabinet Refacing/Restoration, Carpentry - Unfinished, Carpentry - Woodworking, Carpet Sales/Installation/Repair, Chimney Caps, Chimney Repair, Chimney Sweep, Closets, Concrete - Leveling/Mudjacking, Concrete - Pouring & Repair, Concrete - Stamped & Decorative, Countertops, Deck Maintenance, Decks & Porches, Delivery Service, Dock Building & Repair, Doors, Drywall, Dumpster Service, Electrical, Epoxy Flooring, Excavating, Fireplaces, Floor Cleaning/Polishing/Waxing, Flooring Sales/Installation/Repair, Foundation Repair, Fountains, Garage Doors, Glass & Mirrors, Glass Block, Gutter Cleaning, Gutter Repair & Replacement, Handymen, Hardwood Flooring Sales/Installation/Refinishing, Hauling, Heating & A/C, Home Automation, Hurricane Shutters, Insulation, Land Surveying, Landscaping, Landscaping - Hardscaping & Pavers, Landscaping - Lakefront, Landscaping & Lighting, Lawn & Yard Work, Lawn Fertilization & Treatment, Lawn Irrigation, Lead Testing & Removal, Marble & Granite, Masonry, Mold Testing & Remediation, Moving, Painting - Exterior, Painting - Interior, Pest Control/Exterminating, Plumbing, Plumbing - Drain Cleaning, Pressure Washing, Radon Detection & Reduction, Remodeling - Basements, Remodeling - General, Remodeling - Kitchen & Bathroom, Remodeling - Modular & Mobile Home, Remodeling - Sunrooms & Patio Enclosures, Roof Cleaning, Roof Ice/Snow Removal, Roofing, Screen Repair, Septic Tank, Sewer Cleaning, Siding, Skylights, Stone & Gravel, Structural Engineering, Stucco, Tree Service, TV Service - Cable, TV Service - Satellite, Wallpaper Removal, Wallpapering, Window Cleaning, Window Tinting, Window Treatments, Windows, Windows - Egress, Windows - Safety & Security Film, Wrought Iron

Contractors say homeowners with this trait are the most satisfied with home improvement projects.

earthquake retrofit
Remodeling - General, Structural Engineering

Earthquakes can strike out of nowhere and cause major damage to your home. Consider these tips to protect your home from earthquake damage.

bowed interior block foundation wall
Structural Engineering

Does your home have horizontal cracks in its concrete block foundation? Check out these common causes and repairs for horizontal foundation cracks from a highly rated structural engineer.

If you come home to a wet basement or crawl space, make sure you get credible advice before agreeing to pay for any repairs. (Photo courtesy of Angie’s List member Michelle B. of Indianapolis)
Structural Engineering

A highly rated structural engineer explains why it may be best to hire an engineer and draft a plan before hiring to repair a wet basement or crawl space.

Angie's Answers


This can be maddening. Over the past 40+ years, in 4 houses, I have had or have run across this problem from gas meter leakage, water well pump column vibration, doorbell transformer, circulating pump, an extremely small (mist spray) water pipe leak, flourescent and sodium lights, security system horn dead battery, gas meter leaking slightly, bees in wall, bat colony, electric typewriter left on, stereo left on very low, and speaker inductive hum.

This seems to be a popular and recurrent question, so I am going to give the long answer for use by future questioners too.

I am assuming you do not hear this noise away from your house, or that other family members can hear it to. Obviously, if you hear it elsewhere also and other family members cannot hear it, then maybe you have tinninitus or are hearing your own high blood pressure blood flow (seriously). This commonly gets more acute at night when it is quiet, so all you are hearing is your internal ear sounds. I had this happen once because of a middle ear blockage - drove me crazy, getting up in the middle of the night because I thought I heard a water leak through the walls. Try putting on a pair of earmuffs or hearing protectors - if you still hear it or hear it louder, this is probably the case.

One method if hum is on the clearly audible side is make a 2 foot long cone out of paper to hold against your ear - like an antique hearing horn - then in each room face each of 4 directions while listening for where sound is the loudest, and turn your head to pinpoint the exact direction - I would spend 10 minutes doing this before getting into detailed stethoscope listening.

Otherwise, sounds like time for the old stethoscope (about $12 at a drug store - get a metal soundhead one, not cheap plastic, which does not pick up vibration as well). Also, if you are older (say over 35 or so) your hearing might have started to deteriorated with age, so if you have children or grandchildren with sharp hearing, they might be able to help track it down. I am sure a young child or grandchild, if you have one, would love this sort of treasure hunt (with appropriate "treasure" for a reward for tracking it down). 

Being careful not to come in contact with electricity with the stethoscope, check all the likely sources listed below. Start by placing it against pipes and walls and floor in each room of the house - water sourced noise goes a long ways, and tends to reverberate in the walls, so if that is the source likely to hear pretty easy. Hold stethoscope against bare pipes, both hot and cold, and heating system radiators or hot air vents.

If listening to water and hot water heating pipes indicates it is not water sourced, then you could turn off the master (outside) breaker or all the inside breakers and see if it goes away. I would only do this during above-freezing weather and early on a weekday, just in case a breaker fails to turn back on correctly when you switch it. Older master breakers particularly, which typically have never been used, sometimes break or fail to reclose properly after being shut off, so then have to be replaced. You want to be doing this at a time of day when, if necessary, you could get an electrician in the same day to replace it without paying weekend or nighttime emergency call rates.

If turning off the master breaker (or all other breakers) eliminates the hum, then turn them on one at a time until you find the one that turns the hum back on, then track where that circuit likely feeds (hopefully it is labelled) and check every switch, outlet, and light fixture.

Humming sources include (not in any particular order, a + in front means likely or common source of humming, - means rare or not likely):

1) + toilet fill valve - slightly leaking toilet inlet valve (listen where water tubing comes into toilet tank, and look inside tank to see if there is any water flow into or ripppling of the water in the tank or the bowl, or from the bowl filling tube (usually a small black plastic flexible tube which comes out of the fill valve (usually far left side of tank) and is clipped onto and discharges down into a hollow vertical brass or plastic tube or pipe in the toilet tank, which refills the toilet bowl after you flush)

2) + leaking faucet - kitchen, tub, shower, sink, utility tub, etc - it is amazing how just the smallest valve leak can make a hum or hiss that you can hear through the walls (especially at night), but only drips every few seconds.

3) - electric service meter dial motor

4) - electric breaker panel - rarely, a loose main power feed to a panel (especially with aluminum main service wire) will get loose enough that it vibrates back and forth and hums in its connector. A loose bus or snap-in breaker slot cover plate in the panel can also do this rarely

5) - gas meter or overpressure vent (unlikely, as you have had it replaced)

6) + boiling in the bottom of hot water heater or boiler because of buildup of lime, but would usually be intermittent - only when unit is heating

7) + furnace fan or electrostatic filter (forced air heat), or circulating pump (hot water baseboard heating), or steam condensate pump or overpressure venting (steam system).

8) - gas control valve or electric control box on a gas furnace, or its transformer (most have a 120V to 24, 16 or 12V transformer inside the front of the furnace

9) + air filter or electrostatic filter alarm on forced air furnace - some have a passive "whistle" opening that sounds softly when the filter is getting blocked, and if blocked with dust could make a hum rather than a whistle.

10) + Some water softener systems also have an "alarm" device to tell you it is time to service the unit, so check that if you have such a unit.

11) - a slightly leaking overpressure/overtemp valve on hot water heater or furnace (would be dripping)

12) - air venting from the air vents on hot water heating system. These will commonly make a hum or wheeze sound, for only for a few seconds at a time - not continuous unless leaking water

13) - city water system booster pump sound through the water column (if there is one near your home) - listen at the incoming water pipe - if much louder there than at other pipes within the house, that could be a house, though unlikely. If you think this could be it, find your water shutoff valve (typically 10' into your lawn from the street) and listen there. Would also be audible at neighbor's service pipe if that is the source.

14) - gas system compressor sound coming through gas pipe - listen to gas pipe outside the house and inside the house near furnace - if louder outside,, this could be a possible source, but the compressor or pressure reducer would have to be near your house. Would also be audible at neighbor's service pipe if that is the source.

15) + auxiliary booster circulating pump in your hot water or steam heating system (there may be one separate from the furnace, likely in the basement or a utility closet - most commonly found on  multi-unit apartment building with central heating and in 3 story or higher buildings, but you never know)

16) + a water leak, either inside or a leaking hose bib or pipe, or in your service pipe coming to the house

17) - electric on-demand water heater or electric-powered water filtration unit under the kitchen sink or inthe basement

18) + refrigerator compressor or fan hum

19) + doorbell transformer (front or back door - transformer is usually NOT at the doorbell, it is usually mounted in an open space like nailed to a basement joist, in an entry closet, or in the cubby space under the stairs - always physically near to the door, but NOT always on the same floor)

20) - any instant-on device like a TV

21) + any audio device (stereo, iPod, music player dock, computer, etc) that may have been left on at very low volume. Also, VERY rarely, if stereo or external speaker wires are run close to and parallel with an electric wire in the wall, they will acquire an  inductive voltage and hum.

22) + anything with a transformer, including stereo, add-on computer or iPod speakers, battery charger (rechargeable batteries or spare car battery or rider mower or boat battery charger), any portable electriconic device. Also portable device chargers (computer, iPod, cell phone, etc) - even if the device is not plugged into the transformer, as long as the transformer (charger) if plugged into an outlet, it is transforming high to low voltage, and transformers commonly hum

23) - electric typewriter left running

24) - electric ultrasonic cleaner or denture cleaner or electric toothbrush left on 

25) - home hair drying hood left on

26) - a lint buildup-jammed bathroom, kitchen, or attic fan. Many of these have, for safety, so called "self limiting" motors that if they jam just sit there and hum, but do not burn out.

27) - an attic cooling fan whose thermostat has failed, so is on all the time

28) - electronic furnace thermostat

29) + air conditioning unit, or aquxiliary air conditioner evaporator

30) + humidifier / dehumidifier - either permanently installed or portable

31) + portable heater / fan / air purifier

32) - automatic animal feeder waterer - either water supply or electric, as applicable

33) - dishwasher motor runningcontinuously - not shutting down after end of cycle

34) - convective or direct-vent oven or cooktop exhaust fan not shutting off

35) + flourescent (tube or CFL) or sodium or halogen light bulb / ballast hum (either inside, outside front door fixtures, or public street lights). These can hum quite pesistently when the starter circuit sticks on, or the bulb is dying and will not start (light completely), so the started circuit tries continually to start the lamp - can make a hum audible up to a block away on street lights.

36) - a dying electronic photocell designed to turn on your outside lights

37) - home security system, especially its alarm or horn. If the alarm is sounding but for some reason the main power is not getting to it, then as the battery goes dead (or if full voltage is not getting to it) is can give off a squeek, hum, or rasping sound - ditto if insects like wasps or hornets build a nest in it, so it cannot sound correctly.

38) + well pump, pressure tank, or filtration system, if you are on a well

39) + insect or bat nest in the attic or walls or in outside bins or cupboards, electric panel/meter, or outside telephone connection box (bees /wasps / hornets most likely) - though this usually varies by time of day, although it would "pulse" at the time of day when they are waking up or going to sleep.

40) + carpenter ants or termites - their continuous chewing of the wood can sound like a hum till you get right up against the colony, then you can actually hear the chewing

41) - a regional hum, as has been occurring at times in Ohio, Wisconsin, and Arkansas - where micro-seismic activity causes a hum or booming sound. Google or call your local paper and see if anyone has been reporting this in your area.

42) + outdoor power service transformer - either a metal (typically army green or gray) about 1 foot diameter "can" mounted on a power pole if you have overhead service, or a 2-3 foot cubic metal box on the ground or in a manhole pit near the street if you have underground service, which usually serves 4-6 houses (so may be in a neighbor's yard) and will have a voltage rating marked on it, usually in yellow stick-on lettering - like 4160V - 220V. Usually has high voltage - keep away safety markings on it.

43) - you have found where the Caddyshack gopher (who hummed to himself) moved to after Bill Murray blew up his happy home at the golf course.

Hope this list helps you (and future users with the same question).


There is NO such thing as an average cost !


You are going to be required to have a building permit and the Building Comissioner

or Senior Permit Official of your local permit office will issue a determination as to whether you will be required to have a Steel Bearing Beam , a Laminated Bearing Beam or some other Beam to support weight of the structure you want to ammend . You  may also be required to install Bearing support posts footings,  at either end of the beam as well. Much will depend as to what is over  and under the space that you wish to span .The official may require you to retain an Architectual Engineer to perform a Load study and computations and require you to  comply with his recomendations .


 Until you know what is required by the Permitting Office , Then and only then will you be able to determine the true costs .


The fact that you have existing baseboard heat , and we know NOT if it is electric or radiant baseboard heat will complicate the issue as well the existing electrical outlets which may need to be sunken into the floor in order to maintain the electrical circuitry as it exists.


 Past experience in these matters , indicate possible costs to range from  $4000.00 to  as much as  $8k -$10,000.00 . I realise that these cost ranges are probably NOT what you want or expect , but There are too many unknowns to attempt a closer cost expectation or range of expenses !


Architect first - for around $1000 typically you will get site consultation, a few sketches showing what you said you wanted, and a preliminary (by the book) cost estimate - that you can use to figure if your budget or scope of work needs major adjustment. Then, if you go ahead, typically about 10-20% of total project cost for complete plans and specs (including above cost), depending on complexity and level of interior design detail, and if construction inspection services are included.


Generally, nothing is free with an architect - unlike a contractor where a bit of consultation and a rough estimate is a lead-in to the actual work he hopes to get (the construction/repair) and part of his bidding cost, an architect (and engineer) makes his living giving advice and consultation and developing designs and cost estimates - so giving it away for free is sort of like a dentist doing sample fillings for free. Some will come to your house to discuss your concepts for 15-20 minutes for free, basically to see if they want to take you on as a client or feel your job is the type or size they want, but you should expect little or nothing in the way of a design or cost estimate for free - the most you might get would be an opinion on whether it sounds, off the cuff, like your budget is roughly in line with your desired scope of the project.
On more complex or up-scale remodels, it is not unusual to contact several architecture firms and request proposals - where they basically come see the site, then give you a sketch or few or more common today, computer-generated altered photos of your place, showing conceptually what they can do for you, then you choose the one you like the most and go with that one for final design. Typically $500-1000 range fee (each) to get that done for small jobs, larger jobs will typically be no charge but that assumes probably $25-50,000 plus anticipated fees if they get the job.
Bear in mind in the latter scenario you cannot pick and choose betweenthe best parts of each proposal - the architect owns the design and it is copyrighted, so while you can choose bui9lding elements (dormers, bay windows, etc) from any of the proposals, specific design or color combinations are copyrighted by the proposer.
The Search the List category is Architects and Building Design.
The key is to have drainage away from the house, and not introduce water to the foundation unnecessarily. If you can slope the existing backfill soil from the foundation away from the house at least 1/2 inch to 1 inch in the 2 foot space to the walk and pack it down, then putting a ground cover on it will not hurt - it is the relatively impervious layer sloping away from the house you want. If you use rocks I would underlay them with some 6 mil or thicker black plastic sheeting (available in small rolls at home supply stores and lumber yards). If planting, the same would be nice if the plants you choose spread laterally like Epimedium, so they will grow in just a fewe inches of topsoil over the plastic. Otherwise, tamp down the dirt to make it a hard, draining surface (at least when it rains heavily) before topsoiling and planting. Keep a slope on the topsoil too, and avoid overwatering. Do not plant anythig with highly invasive, tenacious or deep burrowing roots like bushes, ivy, or trees near the house, as the roots will penetrate the waterproof barrier on the outside of the foundation, and then you might start getting leaks. The roots can even penetrate the concrete block joints and start breaking up the foundation. For this reason, annual flowers, shallow-root ground covers, bulb plants and rock gardens are far better within 3 feet or so of the foundation than larger plants or intensive gardening.

Structural Engineering reviews in Placentia


Placentia Structural Engineers Provider Name Locked
measured and inspected the foundation of my house, which I suspected needed foundation repair. He thoroughly explained what was affecting my foundation (trees) and how to fix it, and concluded that my
foundation did not need repairs. After his inspection and explanation I have a great deal of understanding of the current condition of my slab and how it will continue to be affected by several trees, as well as specific options to fix it.
- Ryan R.

He was very good. He kept to the business part of it which I like. After he left, he emailed us his findings that night. His findings indicated the history of our foundation, observations, and he had a discussion on what needed to be done, and listed recommendations on what needed to be done. He made a hand drawing of the inside and outside of the house. He forwarded it to me. I would recommend him to others.
- Larry H.

We have a 60's-era split level on a hill. A small crack developed in our garage wall running from the corner of a window to the floor. This winter, we noticed some water leaking onto the floor after a heavy rainstorm. I never had to deal with a problem like this before, so like anyone, I turned to Google. The best advice I found recommended having a structural engineer check the problem before getting a repair estimate.
One of our neighbors recommended Summit and
Placentia Structural Engineers Provider Name Locked
, one of their principals, was able to come out the next day. She took nearly a half hour to do a very thorough study, taking measurements and photos inside and out. She came back with a comprehensive, detailed written report in less than a week.
As it turned out, this crack was structurally a minor issue and something we can probably seal ourselves when the ground dries out this summer. However, she pointed out some drainage issues that are bringing a flow of water uncomfortably close to our foundation. She recommended that we get these remedied fairly soon.
Placentia Structural Engineers Provider Name Locked
was responsive, extremely professional and a clear and concise communicator. She is very familiar with the area and the kind of issues that are often seen here. I should say that this represents a fairly small job for Summit. Their resume includes very large residential and commercial structures.
- RIC G.


Placentia Structural Engineers Provider Name Locked
was very professional and made us feel comfortable working with him as he went thru our house to inspect the foundation problems.

Placentia Structural Engineers Provider Name Locked
answered all of our questions and concerns. I would recommend him for any foundation concerns. As a past Safety Engineer, I could tell that
Placentia Structural Engineers Provider Name Locked
was during a thorough assessment of our house.

I am so glad that we went with
Placentia Structural Engineers Provider Name Locked
and his company. The one thing that stood out for me, is that
Placentia Structural Engineers Provider Name Locked
stated if this was my house, here what I would do. This is the type of person I want for guidance, someone that cares and treats my house as if it was his.

- Harry S.

Placentia Structural Engineers Provider Name Locked
responded promptly to my phone call and took time out in his very busy schedule to inspect the sagging floor on our second floor row home. He provided a rough estimate for the structural work and a bathroom remodel.
Placentia Structural Engineers Provider Name Locked
was very professional, extremely informative and projected the type of work ethic I was beginning to think didn't exist. I am certain
Placentia Structural Engineers Provider Name Locked
would provide A+++ services. I would definitely use this provider.
- Jacqueline J.

He was very thorough, professional and kind. His price was excellent and he provided his services at a competitive price.
- Clara C.

Placentia Structural Engineers Provider Name Locked
was very professional, He thoroughly inspected the area and he is very good with his line of profession. will definitely recommend his services.
- Ghia B.

After having a number of contractors run from this task, we went back to the drawing board and perused Angie's List for a structural engineer;
Placentia Structural Engineers Provider Name Locked
was at the top of the list.
Placentia Structural Engineers Provider Name Locked
was very responsive from the start, and we were able to bring him out to Edgewater (from Baltimore) within a few days of first calling him. He inspected what he could at that time and, after the floors were opened up and all the problems exposed to the light of day, came out a second time for a more thorough review. Shortly after, he produced a series of plans that positively sailed through permitting without any problem and that our ultimate contractors could execute within our budget. For no additional charge, he provided advice to the on-site team when they ran into unforeseen difficulties during the job.
Placentia Structural Engineers Provider Name Locked
's professionalism, engineering prowess, and his propensity to ask what he would do if it were his house played a major role in keeping our house standing for many years to come.
- Rachel W.

All Structural Engineers in Placentia, CA

Companies below are listed in alphabetical order. To view top rated service providers along with reviews and ratings, Join Angie's List Now!

'SEAN Design

P.O. Box 9544
Newport Beach

360 Remodeling Inc

4000 W Magnolia Blvd

7 Construction, Inc

6819 Sepulveda Blvd Ste 301
Van Nuys


5632 Van Nuys Blvd
Van Nuys

A Plus Design & Remodeling

7108 De Soto Ave
Canoga Park

A-Industrial Design-Build

1401 S Santa Fe Ave
Los Angeles




11919 Burke Street
Santa Fe Springs

Adobe Builders

15300 Ventura Blvd Ste 203
Sherman Oaks


1600 Dove St Ste 460
Newport Beach

Aeroscopic Environmental Inc

1833 Dana Street

AGA Construction Inc

18375 Ventura Blvd

AGS Innovation

7662 Genesta Ave.

All City Remodeling

6501 Vanalden Ave. #5

All Star Home Improvement

12500 Riverside Dr
Valley Village

Alpha Structural, Inc.

1638 Colorado Blvd
Los Angeles

American Building & Remodeling

20918 Bake Pkwy Ste 102
Lake Forest




Yorba Linda

AmeriPacific Construction Service

750 S. Lincoln Ave

Anchorstrong Construction, Inc.

4244 Duquesne Ave
Culver City

Andrews Construction

18627 Brookhurst St
Fountain Valley


26772 Vista Terrace
Lake Forest


6143 West Greentree Drive

Ari Development

1401 S Main St
Los Angeles

Arrow Truss Co.

1400 E. Arrow Hwy

Artbox Construction

6880 Beck Ave
North Hollywood

ASAP Contractors

388 E Ocean Blvd
Long Beach

Assura Public Relations

335 N Brookhurst St


Los Angeles

Avila Structural Engineering, Inc.

199 E Thousand Oaks Blvd
Thousand Oaks

AVN Engineering

19528 Ventura Blvd.

B&S Construction

Los Angeles

B.H Construction Co.

9701 W. Pico Blvd
Los Angeles

B2B Design / Build

6302 Whittier Ave.

Beach City Contractors Group Inc

PO Box 15326
Long Beach

Beachciti Construction, Inc

702 W. Lincoln Avenue

Bearing Engineers, Inc.

27 Argonaut
Aliso Viejo

Berg Construction

803 Santa Rosita
Solana Beach

Boonstra Construction, Inc.

3720 Oceanic Way

BR Engineering Design & Construction

14862 Moran St., #B

Bright Green Contracting

464 Larkstone Ln.

Bristol Restoration

25020 Avenue Stanford
Santa Clarita

Brothers Construction Co

2103 Maynard Dr

Builders Design Group

177 Woodcrest Lane
Aliso Viejo

Builders Law Group

9767 Vía Roma

Butel Construction Inc

733 N La Brea Ave
Los Angeles

C & C Technical Solutions

Commonwealth ave

C A S Inc

18344 Oxnard St

C J Ver Burg Landscaping

24 Sunnydale Ln
Ranchero Santa Margarita

C-Thru sunrooms

1477 Davril Circle


Los Angeles

California Construction & development

8414 s. 8th Ave.
Los Angeles

California Construction Center

12509 Oxnard St
North Hollywood

California Consultants

3458 Charlemagne Ave
Long Beach



California Pools

8560 Vineyard Ave Ste 107
Rancho Cucamonga

Callahan Building & Inv. Co., Inc

2380 Glendale Blvd
Los Angeles

City Wide Construction Inc.

4804 Laurel Canyon Blve
Valley Village

Clear Construction

6220 Holly Mont Drive
Los Angeles

CMS Construction

800 S Pacific Coast Hwy
Redondo Beach

Coast to Coast Construction and Development

800 S. Pacific Coast Highway Ste.8-293
Redondo Beach


611 Frankfort Ave
Huntington Beach

Confidence Builders General Contractors

26096 Adamor Rd.

Construction Masters

18075 Ventura Blvd

Cosart Engineering

2166 Farrington Dr
El Cajon

CP Design

1625 Freemont Ave Unit 3
South Pasadena

Criss Cross Connections

7422 Cobble Creek Dr

D&L Electrical

63rd. st.
Long Beach

Daniel’s Design and Construction

4000 Medford St # A
Los Angeles

Design 2 Build

Orange County


PO Box 6925
Santa Ana

Do It Right Remodeling

13242 Sussex Pl
North Tustin

Douglas A Hatfield

10001 Grunewald Rd

Dream Design Construct

P.O. Box 7592
Van Nuys

Eco Friendly Remodeling

9922 Walker St

Eden Development

5739 Katherine Ave
Van Nuys


17741 Cowan


13401 Oxnard St.
Van Nuys

enpos construction

641 S Palm St
La Habra




3104 4TH ST
Santa Monica

F and A Construction

1904 B 5th Avenue
Los Angeles



Fire Escape Engineers & Services

Boston & Nationwide Services

For Trinity Engineering

301 9th Street

Fusion Metal, Inc.


general building & Industries, inc

19255 vanowen street,

George G. Boghossian & Associates, Inc.

1111 North Brand Blvd.

Glen Elroy Construction, Inc

25379 Wayne Mills Pl

GoodFellas Construction

4924 Balboa Blvd

Green Renovation, Inc.

15024 Hesby Street
Sherman Oaks

Greenwise Construction

1875 N. Echo Park
Los Angeles

Group Land Surveyors, Inc

1436 N Ayala Dr

Guardian Group, Inc.

2350 W. 205th Street

Haner Construction

5201 Patricia Avenue

Hardrock Construction

220 W Central Ave Apt 409

Hawkeye Inspection Service, Inc.

4015 Aspen Lane
Chino Hills

home in style construction, inc.

23022 Dolorosa St
Woodland Hills

Home Top Construction & Design Inc

6931 Van Nuys Blvd
Van Nuys

Home, James! Real Estate

31103 Rancho Viejo Rd. #2328
San Juan Capistrano

Horizon Construction & Remodeling Inc

500 N. State College Blvd

Hughes Engineer

P.O. BOX 6

Human Nature Design & Construction, Inc

21606 Devonshire Street

IBN Construction

400 S. Flower St.

Ienga of Orange County

1665 E 4Th St
Santa Ana

IGM Auto Repair

6205 Kester Ave
Van Nuys

Industrial Man Lifts

1299 66th St. N

Infrared Inspections

2551 Galena St
Simi Valley

iRealty Inspection Services (dba IRIS Engineers)

1948 Comstock Avenue
Los Angeles


1827 Antioch Road

JCL Contractors

2980 First Street
La Verne

JH Custom Homes Inc

27068 La Paz Road
Aliso Viejo

Jim Cass Structural Engineering

466 East Duarte Road

John Joseph Mooers Construction

1313 N. Grand Ave.

Julian Construction Inc

2900 W Jefferson Blvd
Los Angeles

Kenneth D. Arnold & Associates

13521 Telegraph Road

L Ray DeHaven Co Inc

1048 Irvine Ave
Newport Beach

L.A. Design Group

8212 Laurel Canyon Blvd
North Hollywood

LA Rocque Better Roofs

9077 Arrow Rte 100
Rancho Cucamonga


2600 E Pacific Coast Hwy Ste 170
Long Beach

Larry brown Construction Co. Inc

6500 w 87th st


12916 Purche Ave



Liptak & Sons

6961 Adele Lane

Los Angeles Construction & Remodeling

5455 Sylmar ave
Sherman Oaks

Lotka Construction Inc

1405 W Magnolia

M&M Construction & Home Design

18840 Ventura Blvd

M&M Engineering Design

1753 San Fernando Road
San Fernando

Maintenance Inspections

3458 Charlemagne Ave
Long Beach




34145 Pacific Coast Hwy 325
Dana Point

MARVA General Construction

8055 Foothill Blvd

Matthew Alexander Creations

30660 Milky Way Dr Apt 126



Metal Garage Doors and Gates

14532 friar street
Van Nuys

Musulman Roofing

1066 E Edna Pl



Ngara wireless Consultants LLC

23451 ANZA AVE


4529 Angeles Crest HWY
La Canada Flintridge


Aliso Viejo

OCLA construction group

26150 Laguna CT, #218

Omni Valley Construction

20555 Devonshire St

Operation Protective Services

Post Office Box 251885
Los Angeles

p2sk Engineers

3580 wilshire blvd
Los Angeles

Pars Construction Services, Inc.

2372 Morse Avenue

PC Structural Engineering Inc.

4001 Pacific Coast Hwt. Suite 110

PCJ Construction

1209 Oak Hill Avenue
South Pasadena

Pegasus Remodeling, Inc

18100 Von Karman Ave Suite 850


P.O. Box 5072

Plan Spec Construction

6924 Shadygrove Street

PNI Construction, Inc.

6960 Aragon Cir. Ste. 6
Buena Park



Polya Construction

34815 Pauba Rd

Precision Engineering Design

1820 E Garry Ave
Santa Ana

Premium Remodeling Inc.

17412 ventura bl

Pride Public Adjusters, Inc.

23332 Hawthorne Blvd.




1665 E 4th St
Santa Ana

Quintana Construction Inc

2402 Elmgrove St
Los Angeles

R.S. One Plumbing

145 s.glenoaks suite#446

Red Rock Construction

17714 Candia Ct
Granada Hills


1191 N Knollwood Cir

Riteck Drafting Services

16731 Sant Ana

Rowland Development and Entitlement

23811 Washington ave 110-110

Rush Plumbing & Rooter/Rush Contractors & Eng.

offices in Anaheim, Menifee, San Jose, San Diego

S & R Machinery Sales

5144 N Commerce Ave Ste D


25471 Arctic Ocean Dr
Lake Forest

Safford Construction Management

3549 Valley View Ave.

SBS Engineering

12616 matteson ave
Los Angeles

SC Blueprinting

6219 Atoll Ave
Van Nuys

Secutrac Engineering

43300 Business Park Drive,

Seridian Construction Inc.

9121 Atlanta Ave
Huntington Beach


147 W ROUTE 66



Sherwood Engineering

137 Upper Lake Rd
Westlake Village

Shor Construction

5724 Saloma Ave
Van Nuys

SKS Construction

5104 Garden Grove Ave

Sky Renovation

5632 Van Nuys Blvd #184
Van Nuys

Sky Renovation & New Construction

5632 Van Nuys Blvd
Van Nuys

So Cal Builders & Design Inc

4514 1/2 Hazeltine Ave
Sherman Oaks

SP Drafting

8316 Red Oak St #202
Rancho Cucamonga

Stan Anderson Design

1644 Bayview Dr
Hermosa Beach

Sterling Solution

3150 Forest Meadow Drive
Chino Hills


7136 Haskell Ave., Suite 301
Van Nuys


16733 Ventura Blvd Ste 200


135 N. Victory Blvd.

Summit West Contracting

P O Box 646
Forest Falls

Superior Plastic Fabrication Inc.

2124 W Rosecrans Ave

T.N.L. Construction Inc.

21500 Wynadotte Street
Canoga Park


Santa Ana

The Gooden Group

6100 Center Drive
Los Angeles

The JVS Construction Group

1732 W. Slauson Ave.
Los Angeles

Tinturin Construction

5855 Guatemala Way
Buena Park

Top Design Inc

16134 Hart St
Van Nuys

Towne constration I'm inc

888 E Research Dr, Suite 111
Palm Springs


20555 Devonshire St #260


Sherman Oaks

Trinity Builders & Design

7109 Reseda Blvd

Ultimate Construction

1370 Jasmine Ct

Universal Builders

P.O.Box 8715, 4774 Park Granada

Vanguard Engineering

5105 E. Los Angeles Ave #207
Simi Valley

Victory Construction Services

P. O Box 4333
Valley Village

Vielma Construction

5419 Hollywood Blvd
Los Angeles

Vision Design

La Puente

Vulin Construction

110 Hurricane St #302
Marina Del Rey

Weinstein Construction Corp

15102 Raymer St
Van Nuys

West Coast Commercial Construction

13710 Bora Drive
Santa Fe Springs

White Mechanical

23601 Ridge Route Dr
Laguna Hills

Zion Construction & Design Inc

21307 Gault St
Canoga Park

ZS Engineering

24 Santa Catalina Aisle

Shop Local Structural Engineering Services in Placentia, CA

Placentia Zip Codes

Join Angie's List to get the best local reviews in Placentia.

What Does My Membership Include?
  • Instant access to reviews for 700+ services
  • Exclusive service discounts - up to 70 percent off!
  • Top-notch support from our live call center
How does Angie's List work?
1. Say you need a Structural Engineer
2. Angie's List has tons of detailed, local reviews.
3. Find a winner, and book them.
4. Angie's List is there to resolve any issues.
Good Morning America
Fox News
USA Today
The Wall Street Journal
MSN money