Expert Basement, Foundation & Crawlspace Waterproofing Contractors in Niagara Falls, ON

The highest-rated Basement Waterproofing & Crawlspace Repair companies out of 59 vetted & reviewed in the Niagara Falls area.

Stronghouse Contracting

Stronghouse Contracting

(43)
  • Chimney
  • Cleaning
  • Crew
“Peter and his crew work hard to build us a new concrete front porch and sidewalk. They were pleasant and professional, and well-priced. We will definitely hire them again. Positive Responsiveness, Quality, Professionalism, Value”
In Business Since 2017
Free Initial Consultation
Licensed, BBB Accredited
4025 Dorchester Rd #325, Niagara Falls, ON L2E 7K8
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WET AND Humid NO More Ltd.

WET AND Humid NO More Ltd.

(25)
Inside Waterproofing, Sump Pump Installation, Outside Waterproofing
“Eric responded quickly to my enquiry for a quote. He then explained the best process to handle the water coming into my basement. And he gave a fair and competitive price based on what needed to be done. Also, he worked on a solution to stop the m...”
4600 Montrose Rd UNIT # 2, Niagara Falls, ON L2H 1K3
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Tybo Concrete Coatings & Restoration

Tybo Concrete Coatings & Restoration

(31)
Commercial, Residential
“We had our porch redone by this company last year and Tyler was so professional and responsive to our needs. The before and after shots are like night and day! He improved the curb appeal a thousand percent! We are beyond happy with the job he did. A...”
In Business Since 2013
Niagara Falls, ON
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Capricornus

Capricornus

“High-quality, Canadian supplied car parts, plumbing. See what we have in our online marketplace. Contact us today at 1-905-354-1681, send us an email at [email protected] or checkout our Facebook Marketing page here.”
In Business Since 2015
Coupons & Offers
5583 Desson Ave, Niagara Falls, ON L2G 3S9
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Foundation Fix Inc.

Foundation Fix Inc.

(35)
Exterior Waterproofing, Crack Injection, Interior Waterproofing
“We live in Calgary and when our Grimsby house tenants called to inform us that the basement was leaking/flooding we freaked out! While the insurance did not cover the foundation repair, they did put us in touch with a competing foundation repair com...”
Family Business
Serving Niagara Falls Area
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Ontario Concrete Raising Ltd.

Ontario Concrete Raising Ltd.

(50)
  • Questions
  • Quote
  • Walkway
“Very pleased with the work Ontario Concrete Raising did on our driveway and walk. Quinn and Jarod, arrived on time, completed the job in a professional manner and cleaned up before leaving. In short quality work and service.”
In Business Since 2010
Free Initial Consultation
Licensed, BBB Accredited
Family Business
600 Ontario St, St. Catharines, ON L2N 7P8
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Proseal Waterproofing & Contracting Inc.

Proseal Waterproofing & Contracting Inc.

(47)
Interior and Exterior Waterproofing, Foundation Screws, Weeping Tiles and Foundation Membrane
“Super impressive work done by your crew this morning! Very respectful of the space, efficiently and quickly working together, and the repairs look fantastic. Thank you so much for getting our basement leak fixed so quickly.”
Serving Niagara Falls Area
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Moffat Foundations & Repair

Moffat Foundations & Repair

(6)
“We were very impressed with Brian and the team. They kept their materials and tools organized and cleaned up the work area after themselves and were very professional from start to finish. They showed up every day and stayed on our project until comp...”
In Business Since 2023
Transparent Fees & Pricing
Emergency Services
Coupons & Offers
Serving Niagara Falls Area
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Foundation Waterproofing by Moe

Foundation Waterproofing by Moe

(36)
Basement Waterproofing, Landscaping, Sewers and Water Lines
“In September 2020 on a referral from my daughter we had Moe come to give us an idea of what he thought we should do to get rid of the dampness in our basement. This was not something I looked forward to as we already had the outside weeping tile and ...”
20+ Years Experience
566 Webber Rd, Welland, ON L3B 5N8
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McDowell Drain & Waterproofing

McDowell Drain & Waterproofing

(25)
Back Water Valve Installation, Drain Repair AND Replacement, Clogged Drain Services
“First noticed our situation when the upstairs bath would not drain quickly. After being stood up 3 x's by one group and a 2nd that spent 3.5 hours trying to get a camera to work that he had never used I finally found a reliable, honest and completely...”
Licensed
Free Initial Consultation
Serving Niagara Falls Area
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Hoss Concrete

Hoss Concrete

(16)
  • Team
  • Price
  • Driveway
“We had a small slab of concrete that needed to be demolished and removed. Justin was awesome from the start - got back to us with a quote right away, great communication the entire time, made sure all our questions and concerns were addressed. The r...”
In Business Since 2024
Free Initial Consultation
44 Blair Crescent, St. Catharines, ON L2P 3A8
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Brighteast Construction

Brighteast Construction

(13)
  • Team
  • Renovation
“We hired Brighteast Construction to fully complete our unfinished basement in our new build. Right from the very beginning Kenny, Edward & Wang were nothing short of amazing. Professionalism, organization, communication, knowledge, expertise, trustwo...”
1469 Sunset Dr, Fort Erie, ON L2A 5M4
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K.r.s. Concrete Construction

K.r.s. Concrete Construction

(5)
Concrete Driveway, Concrete Patios, Concrete Driveway Border
“Fantastic work by K.R.S Concrete. Kevin and his guys definitely know what they are doing. They finished the job on time, maintained cleanliness, and everything turned out beautiful. Highly recommend them!!”
20+ Years Experience
Free Initial Consultation
Licensed
418 Mackan St, Thorold, ON L2V 1H2
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Mike Smith Re:j Schulz Wa

Mike Smith Re:j Schulz Wa

(4)
  • Price
  • Problem
  • The Office
“Turns out there are 2 Joe Shultz Waterproofing as it is a family business. Mike is the senior and the younger team is Adam and Suzie from Niagara on the Lake. I was a bit confused and almost didn't hire Adam as the reviews were mixed. I'm really glad...”
In Business Since 2012
Family Business
Free Initial Consultation
197 Linwell Rd, St. Catharines, ON L2N 1X8
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Robson Foundations

Robson Foundations

(17)
  • Team
  • Basement
  • Job
“Earlier in the year I discovered that we had a seriously failed beam in our crawlspace. I contacted the supposed expert in basements and crawl spaces based in Hamilton who never got back to me. I then found Robson Foundations through a Google searc...”
In Business Since 2015
Free Initial Consultation
Serving Niagara Falls Area
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Beeline Cutting & Coring

Beeline Cutting & Coring

(1)
“Harry is a gentleman and a pro. If you need concrete cutting he's the best.”
Emergency Services
142 Cushman Rd, St. Catharines, ON L2M 6T6
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Sikkens Construction

Sikkens Construction

(7)
  • Price
  • Team
“I had a fantastic experience working with this company! Kurt's flexibility and reasonableness made the process smooth and enjoyable. I would highly recommend this company to all my friends and family.”
389 Ormond St S, Thorold, ON L2V 4V7
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Seal-Tite Quality Concrete

Seal-Tite Quality Concrete

(4)
“I hired Seal-Tite to repair a recently discovered foundation crack on my home. They squeezed me in and were able to start the job within a short time. They laid plywood down across my grass (a good 300 ft) to bring their equipment onto the job site, ...”
30+ Years Experience
Serving Niagara Falls Area
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Harris Waterproofing

Harris Waterproofing

(34)
  • Basement
  • Price
  • Leaking
“Malcolm was very transparent and upfront and genuine guy when he came over to investigate my flood in the basement. He gave me a realistic quote. I have not gone forward with the quote yet as I've had many contractors over to review where the water...”
In Business Since 2016
4377 Beverley Crescent, Lincoln, ON L0R 1B6
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Imco Technologies Inc

Imco Technologies Inc

(1)
“IMCO Technologies has some great products that are carefully developed and tested for a variety of applications when it comes to concrete. Whether you need an amazing repair material, coating, or more. The products are worth a try.”
In Business Since 2005
Serving Niagara Falls Area
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Algoma Contractors

Algoma Contractors

“Minimizing costs is a constant priority of Ontario hospitals. Our asset protection services reduce repair costs, prevent corrosion, and improve asset longevity.”
In Business Since 2022
Serving Niagara Falls Area
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A.d.s. Wash and Seal

A.d.s. Wash and Seal

(49)
Concrete Washing & Sealing, Commercial, Interlock Install & Restoration
“Terrific customer service and work from ADS. Our concrete needed some serious TLC and they brought it back to life. Highly recommend! Thanks again guys! Positive Responsiveness, Quality, Professionalism”
In Business Since 2015
Free Initial Consultation
Emergency Services
214 Westbank Trail, Hamilton, ON L8J 0G8
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Rooterworx

Rooterworx

(49)
  • Team
  • Pipe
  • Job
“Great company! Dug through tough clay materials and got the job on time. Site was cleaned up afterwards. The crew went above and beyond their scope of work to keep the crews on site happy”
Licensed
Coupons & Offers
Emergency Services
Free Initial Consultation
34 Queen St W unit 4, Mississauga, ON L5H 1L4
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Canada Waterproofers Mississauga

Canada Waterproofers Mississauga

(50)
  • Leak
  • Drain
  • Job
“Valentin was quick and responsive. I explained to him what the issue was and it was repaired in a quick and timely manner. Thank you! Positive Responsiveness, Professionalism Services Plumbing services, Plumbing leak repair”
27+ Years Experience
Coupons & Offers
Licensed
Free Initial Consultation
3410 Semenyk Ct #9, Mississauga, ON L5C 4P8
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Basement Waterproofing Services in Niagara Falls, ON Cost Estimates

Minimum cost
$854
Maximum cost
$16351
National Average
$6115
$2844
$9242
Fair price range is based on 273 cost profiles
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Average Cost $6115
Minimum cost $854
Maximum cost $16351

Fair range $2844 to $9242 is based on 273 cost profiles.

Why these companies made our list

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