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Waterproofing Contractors to Avoid

186

Top Rated Waterproofing Contractors

59

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Over 13,600 reviews for
Baltimore Waterproofing Contractors from people just like you.

A
"These guys were excellent. I had originally hired them because I needed a major rush job done and they pulled it off. Then they continued after the main issue was" resolved and came back multiple times to do an extremely thorough job waterproofing the basement. Whereas we would find puddles down there before, we have not had any issues since they were there. They did all kinds of things – from putting some kind of stripping on the base of the walls to building an entire roof over my back stairs to adding a French drain to putting covers on all the basement windows. And they did all this for significantly less money than other companies quoted us - and those other guys did not offer nearly as much work! Incredible. The one lack I would say this company had was the timing issue. On more than one occasion were told they were on their way, but they only showed up hours later. Also, sometimes they would be working in the basement and kind of just disappear without the work being finished, later explaining they had to run to another job. All of which was fine with me – after the initial work, we weren’t in a big rush. But it is something to note. Notwithstanding that issue, we were very pleased and are recommending them to anyone who asks about such services.

-Raffi B.

C
"Bill came out to the house to view the site and talk with me about the job. It was a good interaction and he seemed interested in the work." He then emailed a drawing and estimate for the work. I followed up with some questions and a more complete drawing of my own. Another employee responded to my email, saying that Bill was out of the office but would get back to me soon. I hadn't heard anything in a week, so emailed him again. I didn't receive a response to that email and decided was no longer interested in the job. I understand a company can't do every job, but a quick response letting me know that would have been appreciated.

-Curtis K.

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Local Articles in Baltimore

Unfinished basement

6 Questions to Ask a Basement Waterproofing Contractor

Ask your basement waterproofing contractor these key questions.

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What to Expect with Basement Waterproofing

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After basement flooding in their new home, Angie's List members went down to the studs for a full renovation.

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Angie's Answers

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Mold in a basement is a common problem. My company helps people with this every day. Some of the answers you received were helpful but not all the information is correct. First, you need to eliminate the two main ingrediants that mold needs to survive. The first one is water intrusion. This is a must. I am assuming you have no water intrusion as you make no mention. The second componant that needs to be eliminated is moisture. Moisture is also humidity. Basements need to be kept airtight in the summer months. Some folks have posted that you need air flow in your basement. Nothing could be furthur from the truth. When you open any windows for example, not one micron of air goes out of the basement, Warm humid air is sucked into the basement. Houses suck air into the basement and it meets the cool surfaces and skyrockets humidity. The windows must be kept closed and a dehumidification device installed to ensure humidity stays below 60% humidity. The dehumidifier should be energy star rated and purchasing a seperate humidity guage is a must to monitor the unit's progress. We like to keep our customer's basements at 50% humidity. This eliminates the smell that is active mold spore growth. Once the water and humidity is brought under control. Remove the organic materials that have mold on them. Walls, sheetrock and studs that have been affected. Follow the advice of previous posts as you must ensure that you do not affect the rest of the home. Once removed, install new walls using as much inorganic material as possible. We also install vapor barrier over the walls and seal the floors to stopwater vapor transmission into the basement. Poly plastic is not a acceptable vapor barrier. It is not "zero-perm" and will still allow moisture transmission. It will also crack and break into pieces over the years. A PVC liner rated "zero-perm" is the correct product in this application. Depending how large the basement is and if it is sectioned off will determine the dehumidifier strength. We use the Santa Fe line of dehidifiers as they are super energy efficiant and work like a dehumidifier on steriods. I hope this helps and I wish you the best in Basement Health!
?

Where is the home located, what is the exterior wall construction and type, how is the space heated?

 

It could be a whole host of different scenarios that would generate that result.  It is nearly impossible to tell but I would say that most basement moisture problems are a result of bulk moisture intrusion or condensation issues. 

 

Given the deep and hard winter this year, it could be a condensation issue that hadn't previously been shown.

 

 

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Basement Waterproofing reviews in Baltimore

A

Rating
Cliff couldn't have been nicer. When I explained that the house's sellers wanted an estimate of how much it would cost to protect it against water infiltration and mold, he sketched out a picture and explained step by step all of the repairs that could be needed. He provided me with a very detailed, tiered estimate that I felt comfortable ...More passing along to the sellers.
What I liked most about Cliff and is the straightforward answers he gave me--he addressed the problem I wanted fixed and didn't beat around the bush about what that could entail. He explained WHY he recommended what he did in a clear way that made sense to someone who is very unfamiliar with home improvement. He also offered to speak with the sellers should they have any additional questions.
If the sellers decide to fix the mold issue, I'll recommend that they choose Cliff to do the work!
- Abbey B.
A

Rating
From the beginning I met with the salesman Who was very knowledgeable and respect and thorough in evaluating the problem that we had for years in the basement . We went with the high-tech humidifier that they have and boy what a difference it is making with the moisture problem we had for all these years In our basement . And ...More the installation crew was fabulous very knowledgeable very respectful they put the little booties on their feet to keep the rug from getting all dirty and they were in and out in primetime they were on time couldn't say enough about the crew . Also got a follow up call from the owner which I thought was very personal . I would recommend this company to anybody .
- Kathy H.
A

Rating
Well after months of research and comparisons, I decided to call for a free estimate. Although based on my research, I was pretty certain that I wanted them to do the job. Firstly, the estimator/inspector was very professional, knowledgeable, and patient. I appreciate that he did not pressure me to ...More buy. His presentation to explain the problem was superb. He even presented me with a short video presentation and samples of the products that would be used to complete the work. The workers that performed the work did a great job too and took the time to make sure that the work area was left as clean as possible after each work day. I feel confident that the system will work.


- Deonna D.
A

Rating
We could not figure out the source of water in the middle of our basement floor and called two different plumbers. The plumbers said our main water line was leaking and showed us that the meter continued to run despite the water being shut off in the house. We had the water line replaced, but the water in the basement returned within a few days. ...More The plumber who replaced the water line returned for another inspection, had the sewer line checked out, and after no leak was found there, offered to put a trench in the floor that would take the water from the middle of the basement to the sump pump. The alternative was to contact a basement waterproofing company. We called and were able to set up an appointment quickly with staff who were very polite and helpful. from came today on Saturday morning. was professional and down to earth and obviously very knowledgeable and serious about his business. He quickly checked out our entire basement including sump pump and French drains, and told us all were functioning well. He continued his thorough inspection and, using his flashlight, tracked water to a corner we had not noticed was wet. He moved several cabinets that were pushed up against wood paneling and found damaged paneling. He pulled away the paneling and exposed a water pipe that was leaking quietly and steadily behind the paneling. Within 15 minutes of his arrival, had diagnosed the plumbing problem that should have been diagnosed and repaired by the plumbers. While we did not need their services today, is a company I would call in a minute for any basement waterproofing issues. The knowledgeable and honest approach they take to their work is truly exemplary.
- DENISE D.
A

Rating
We started noticing water in our basement about a week ago. After our plumber told us that there was likely a crack in our foundation - which was causing the water accumulation - I contact with through Angies List. got back to me by the next morning and was able to schedule an ...More appointment for that week. This was especially helpful since we were expecting some serious rainfall, and I was worried about flooding in the basement.
arrived on time and immediately began checking out the basement. He looked at the floor, the outside drain, and then began to examine the bathroom. He ultimately realized that the water was caused by a leak in the shower. He recommended that we call another plumber. He didn't charge us anything for the visit
Hopefully, we never have any more problems with water in the basement, but if we do, we will definitely call . He was punctual, professional, and honest.

- Rianna B.
A

Rating
doneIt went great they said it would take 2 days they arrived on time workers were very nice project manager was great he answered all my questions in the office went out of her way to keep me informed what was going between her great customer service skills my wife and I felt very comfortable ...More with them and would encourage others to use them their price was fair we are happy with the work done
- Richard Y.
A

Rating
Everything went well. From the signing of the contract, to completion of the waterproofing services, I was provided with a date two weeks out along with what to expect and be prepared for. The crew, by , arrived on time and ready to start the job without any issue. They gave me an expected time of completion ...More of about fours which they met. I was pleased with the completed job and the finished install which was seamless. The only issue I had was not being told upfornt was that the use of a credit card would required a processing service charge. I would use and refer them to anyone in need of waterproofing services in the future.
- Damon B.
A

Rating
Quick, on time, found no foundation issue and no need for them to do work, and problem solved by following their good and inexpensive advice.
- Sharon R.

Waterproofing Contractors in Baltimore

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

1st Impressions Home Remodeling&Handyman Services

714 N Hammonds Ferry Rd
Linthicum

24/7 Home Improvement Plumbing & Drain LLC

7919 Liberty Road
Windsor Mill

A A Action Waterproofing Inc

805 Barkwood Court
Linthicum Heights

A Professional Construction Co. LLC

621 n edgewood st Baltimore
Baltimore

A-1 Eastern Shore Waterproofing

5605 Bayberry Way
Cambridge

A.K. Contracting llc

9910 Southall Road
Randallstown

A.Simpson Home improvement

8775 center park dr #225

Abend Plumbing And Heating LLC

407 Bon Air Ave
Brooklyn

Accel Plumbing and Heating

14029 Monticello Dr
Cooksville

Additions Etc LLC

2513 Steel Ave
Edgemere

Admiral Home Improvements

3 Church Cir
Annapolis

Advance Moisture Protection Inc

1103 Culloden Ct
Abingdon

Affordable Basement Waterproofing

2710 Mountain Rd
Pasadena

Ahmed Construction LLC

5315 Liberty Heights Ave
Baltimore

All About Everything HVAC & Maintenance

322 Sunset Dr Unit 3
Ocean City

All About Waterproofing Inc

2602 Laurel Brook Rd
Fallston

All Aspects Waterproofing

8735 Bollman Pl
Savage

All Counties Fire And Water Mitigation

8201 Cloverleaf Dr
Millersville

Allmaster Builders Inc

7609 Energy Pky
Curtis Bay

Always Water Proofing

3385 DELANEY ST
Baltimore

Always Waterproofing L.L.C.

516 Greenwood Rd
Linthicum Heights

Ameri-Dry Waterproofing

Servicing Maryland & Virginia
Hunt Valley

AMERICAN CONSTRUCTION SERVICES

10602 Guilford Road
Jessup

American Home Specialists

13221 Mockingbird ln
Bowie

American Mold & Restoration

3540 Crain Hwy
Bowie

American Signature Remodeling

8441 Belair Road
Nottingham

ANCHOR WATERPROOFING

PO Box 16925
Baltimore

Anderson Contracting

4 Killglass Ct
Timonium

ANDERSON HOME IMPROVEMENT LLC

2409 SUNSET FARM RD
Ellicott City

Annapolis Painting Services

2561 Housley Rd
Annapolis

Aquaguard Waterproofing

6820 Distribution Dr.
Beltsville

Archangel Remodeling

642 Wayward Dr
Annapolis

Armored Basement Waterproofing

9942 Bird River Rd
Baltimore

Artec Home Improvements

3825 Patuxent River Road
Davidsonville

Artisan Construction Inc

1610 S Shore Pkwy
Pasadena

ASY services llc

356 Chaptico S.
Laurel

Atlantic Acquisitions, LLC

53 Odeon Ct
Parkville

Avedon USA LLC

505 Commerce Dr
Upper Marlboro

B-Dry Waterproofing and Foundation Repair

1344A W Nursery Rd
Linthicum Heights

Basement Innovations Waterproofing

7554 Rickenbacker Dr
Gaithersburg

Basement Masters

1680 E Gude Dr,
Rockville

Basement solutions

7602 Beaver Rd
Glen Burnie

Basement Systems USA

2092 E Old Philadelphia Rd
Elkton

BASEMENT UNLIMITED

1430 Galena Rd
Essex

BEL AIR WATERPROOFING

1356 W Jarrettsville Rd
Forest Hill

BENNETT WATERPROOFING

7015 Decoy Dr
Owings

Best Deal Home Improvement LLC

43 S PAULA ST
Laurel

Best Value Property Solutions Inc

15900 Sherwood Ave
Laurel

Birdland builders

1811 ridgewick road
Glen Burnie

BKM Construction

421 Rose ave
Glen Burnie

BLAKE & Sons CONTRACTING, LLC

8019 Belair Road, Suite 11
Nottingham

BLD Concrete Construction Co.

354 Constitution Court
Glen Burnie

bocchetta and sons

550 Ritchie Hwy
Severna Park

Bowman construction

3613 croydon rd
Gwynn Oak

BRYAN PLUMBING HEATING & WATERPROOFING

7020 Greenbank Rd
Middle River

Budget Waterproofing Inc

5191 Raynor Ave
Linthicum Heights

BUILDGOOD, INC

6230 holabird ave.

Building Concepts Design and Development

935 Sunset Valley Dr
Sykesville

BUILDING CONTRACTORS OF MARYLAND

8019 Belair Rd.
Baltimore

C & K Home Improvement

52 Ridge Ave.
Edgewater

C&J HOME IMPROVEMENT

5409 Belle Vista Ave.
Baltimore

Chance Truck & Trailer

1703 Malvern St
Baltimore

CHARM CITY HOME SERVICES LLC

1 E CHASE ST
Baltimore

Chesapeake Contracting LLC

13111 Miles Rd.
Middle River

Clarksville Construction Services

9050 Red Branch Rd
Columbia

CMS Urethane Sytems Inc

239 Fell Rd
Rising Sun

Compass Design Builders

1430 HARDING LN
Silver Spring

Concepts Response

3855 Rt 97
Glenwood

Concrete Bob & Associates LLC.

3506 W,Caton ave
Baltimore

Concrete Existence, LLC

PO Box 24
Forest Hill

Concrete Master Solutions LLC

11307 Halethorpe Ter
Germantown

Cooper Restoration & Remodeling. LLC

2017 Bloomingdale Rd.
Queenstown

Corley Roofing & Sheet Metal Co Inc

4941 BEECH PL
Temple Hills

Custom Construction of Carroll County LLC

4470 Bartholow Rd
Sykesville

D & B General Contracting

111 West Meadow Road
Baltimore

D2 Contractors LLC

5427 Mount Gilead Rd
Reisterstown

DANNY CONSTRUCTION COMPANY

2603 E Northern Pkwy
Baltimore

Designing Renovations

5010 Tulip Ave
Halethorpe

DIRZUWEIT & SONS BUILDERS INC

1646 WHITEFORD RD
Darlington

Disaster Response Inc

8200 Greensboro Dr

DJ's Construction

2321 Manchester Rd
Westminster

Don Dodson Home Improvements

PO Box 3613
Crofton

Dynamic Plumbing & Heating

2912 bristol channel ct

E & F Masonry LLC

7744 Sharewood Dr
Jessup

Elle Remodeling

3643 Glengyle Ave
Baltimore

EMA Contracting, LLC

213 N. Union Ave.
Havre De Grace

Empire Builders Inc

1962 Sigfrid Ct
Annapolis

Envyro Technologies LLC

1588 Jarrettsville Rd
Jarrettsville

Euro Design Remodel

5483 Harris Farm Ln
Clarksville

FELL'S PEST CONTROL CO INC

3233 ODONNELL ST
Baltimore

Fleet Construction LLC

2005 Taylor Avenue
Parkville

FORSYTH CONSTRUCTION LLC

2900 Andrea Ave.
Parkville

FPG Contracting Inc

12138 Central Ave
Mitchellville

Fresh Start Construction

1212 Whittington Dr

Fulton Construction, Inc

1001 Fell Street
Baltimore

Garver's Construction

4011 Mountain Road
Pasadena

Gem Construction Co Inc

2013 Longview Ave
Rosedale

Glenoak Plumbing Inc

12611 Harewood Rd
Baltimore

Gottpower Services Inc.

8372 Lockwood Rd.
Pasadena

Green Collar Crews

7641 Huntmaster Lane

Green Earth Companies, LLC.

1421 E. Baltimore Street
Baltimore

Green Future Construction

14608 Old Gunpowder Rd.
Laurel

GreenTrax

6924 FORT SMALLWOOD RD
Baltimore

Greylen Services, Llc

131 Sunnydale Way
Reisterstown

Gross & Brown Enterprises, LLC

8775 Cloudleap Court, Suite 200
Columbia

GSmulti-services

12 National Dr
Essex

Guardian Basement Waterproofing

4400 Milford Mill Rd
Pikesville

Gustavo A. Presti

3221 East Joppa Rd
Carney

H2Pro Restorations

243 Mine Bank Rd

Hapsis Construction

4547 Ambermill Rd
Nottingham

Harbor & Waterford Corp.

6012 Harford Road
Baltimore

HBKK Construction

4157 Mountain Road
Pasadena

High Performance Home LLC

3711 Roop Rd
New Windsor

Home Contractors Plus

8402 Quill Point Dr
Bowie

Homecraft Builders

537 Callander Way
Abingdon

HomePropertyDamage.com

9722 Groffs Mill Dr.
Owings Mills

Honey Do Handyman Service

2992 Friends Road
Annapolis

Hoover Roofing LLC

10020 51st Ave
College Park

Howard Home Care

1519 N Kenwood Ave
Baltimore

Hunny Do LLC

5520 Groveland Ave
Baltimore

I & O Construction

P,O, Box 387
Manchester

I AM Painting, Remodeling & Roofing

2512 Pleasantville Rd
Fallston

Innovations Painting & Remodeling Inc.

117 American ave
Baltimore

J & G Landscape Design Inc

1910 Spencerville Rd
Spencerville

J & G Masonry & General Contractors

620 German Chapel Rd.
Prince Frederick

J Land Contracting, Inc

3489 N Chasm RD
Ellicott City

James A Wheat & Sons Inc

7834 Beechcraft Ave
Gaithersburg

James Contracting Inc

2911 Constellation Way
Finksburg

James L Graves Construction

750 Route 3 South
Gambrills

Jamison Caulking, Sealants & Services LLC

11308 Old Hopkins Rd
Clarksville

Jblawnscapes llc

8033 jumpers hole rd

JES Foundation Repair

1741 Corporate Landing Parkway

John Roberts Roofing

603 Baltic Ave # B
Brooklyn

JVS General Contractor LLC

milford mill rd
Baltimore

Kargmans Inc

10429 Reisterstown Rd
Owings Mills

Kat Construction Services, LLC

2108 Emmorton Park Rd
Edgewood

L J Butler Plumbing

5862 Bel Air Rd
Baltimore

Lavira Corp

830 Hollins St
Baltimore

Levelift Foundations LLC

10370 Baltimore National Pike
Ellicott City

LML Remodeling inc.

2505 Coon club rd
Westminster

LOMAR CONTRACTING

318 CHURCH ST
Baltimore

Louis Sebastian Contractor

11215 Old Carriage Rd
Glen Arm

LTP General Contracting

5630 Sconing
Baltimore

M B NICHOLS CONTRACTING

1650 CROFTON BLVD SUITE # 16
Crofton

M Taylor Enterprise

9914 Tenbrook Dr
Silver Spring

Mac Construction Plus

7954 Baltimore Annapolis Blvd

Manns unnique design

902 nabbs creek road

Mapes Construction Company, Inc.

412 Barbersville Road
Laurel

Markey's Remodeling

5 Bay Court
Baltimore

Maryland Home Improvement Co

6 Delrey Ave
Catonsville

Maryland Home Pros

6603 Granite Road
Woodstock

Maryland Mold and Waterproofing

521 Defense Highway
Annapolis

Maryland Waterproofing & Radon Reduction Inc

8259 Baltimore Annapolis Blvd
Pasadena

MDB Carpet & Restoration Services

2223 Anapolios Rd
Baltimore

MH Construction, Inc

PO Box 124
Linthicum Heights

Michael & Son Svc Inc

5740 General Washington Dr

Mid-Atlantic Waterproofing

9145 Guilford Rd
Columbia

Misha's Home Improvement Inc

1257 Baltimore Annapolis Blvd
Arnold

MJ Home Services LLC

61 wishing rock rd
Pasadena

MLC FOUNDATION COATING CO

4516 Wards Chapel Rd
Owings Mills

Mr Basement

832 Oregon Ave
Linthicum Heights

Mr. Handyman of Northern Baltimore County

11436 Cronridge Dr
Owings Mills

Murga Construction Enterprise

6914 17th Ave
Hyattsville

NV Waterproofing

7780 Progress Ct

Old Time Contractors Inc

211 Adam Smith Street
Sykesville

One Source Contracting LLC

550 Ritchie Hwy
Severna Park

PASADENA BED LININGS

152 BLADES LN
Glen Burnie

Paul Davis Restoration of Greater Baltimore

10715 Red Run Boulevard
Owings Mills

Perryhall Remodeling

Jarrettsville

Post & Beam Design/Build

14346 Jarrettsville Pike #400
Phoenix

QOdesh Engineering

30 w. 25th street

Quality Waterproofing, LLC

8425 Norwood Dr
Millersville

R. Gordon and Company General Contractors

11 Norris Run Court
Reisterstown

Robert C Clark Construction Inc.

PO BOX 28216
Parkville

Robert Harris Contracting

PO BOX 7266
Baltimore

ROBERT WERTZ INC

5293 KERGER RD
Ellicott City

Roto-Rooter Plumbing & Drain Services

1648 E Joppa Rd
Baltimore

RPS Home Improvements

6804 Navajo Dr
Baltimore

S DiFatta Mason Contractor & Sons

413 Osage Rd
Cockeysville

Savon Contracting

111 Church Rd.
Owings Mills

Sellars Concrete Contractors LLC

6285 Shady Side Road
Shady Side

Service All Inc

5731 Tuxedo Rd
Hyattsville

Seymour Design & Construction LLC

786 Marlboro Rd
Lothian

Shadow industries inc

825 eastern blvd

SI Restoration

2312 Eskow Ave Ste 2
Halethorpe

Simply Marvelous Remediations

4 Park Place
Baltimore

Singh Construction

206 Back River Neck Rd
Essex

Spiegel Masonry

7410 Hawkins dr
Hanover

Stevens Contracting & Restoration, Inc.

767 Baltimore Annapolis Blvd.
Severna Park

Storm Waterproofing LLC

718 Cabin Branch Lane
Linthicum Heights

THE DRAIN BUSTERS

PO Box 4486
Annapolis

The Handy-Man

5600 Overlook court
White Marsh

Thomas & Thomas Homeprovement

3704 Old Milford Mill rd

Thornton Home Improvement Inc

5850 Waterloo Rd Ste 140
Columbia

Universal Maintenance

65173 Seventh Road

VAK Construction Company, LLC

3739 E LOMBARD ST
Baltimore

Value Dry Waterproofing

8735 Bollman Pl
Savage

W WEDMORE PLUMBING

9707 REDWING DR
Perry Hall

Waterproofing Inc

17800 Whimsey Ct
Olney

William Brian Ratliff Services

805 205th street
Pasadena

Williams Contractor

2428 Edmondson Ave
Baltimore

Woodlyn Construction

510 hodges lane
Severna Park

Worldwide Concrete

8259 Baltimore Annapolis Blvd.
Pasadena

X-press Contracting.com LLC

PO Box 9044
Dundalk

Zero handyman Services

4346 Shamrock Ave
Baltimore

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