Professional Basement, Foundation & Crawlspace Waterproofing Contractors in Clarington, ON

The highest-rated Basement Waterproofing & Crawlspace Repair companies out of 38 vetted & reviewed in the Clarington area.

Aquaphobia Foundation Repair & Crack Injections

Aquaphobia Foundation Repair & Crack Injections

(49)
Window Well Installation, Leaking Rod Hole Repair, Carbon Fibre Foundation Reinforcement
“Jon was so very responsive and arrived the next day as promised. He assessed the leak in our basement and fixed the problem quickly. He is very professional and personable. He explained everything and what he would have to do to fix it. I would recom...”
Free Initial Consultation
Serving Clarington Area
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Aquaseal Foundation Crack Repair Wet Basement Solutions

Aquaseal Foundation Crack Repair Wet Basement Solutions

(39)
Window Well & Drain, Inside Weeping Tile Drainage System, Hydro Panel Conduit Leak Repair
“We used Aquaseal to repair a blocked window well last year on an emergency call. They excavated the area, dug the window well to the proper depth, cleared the drain and made sure that the drain was flowing properly. They were fast, reasonable and di...”
30+ Years Experience
Serving Clarington Area
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Durham Backhoe Basement Waterproofing

Durham Backhoe Basement Waterproofing

(33)
  • Drainage
  • Spring
  • Quality
“We are so appreciative of this company. We purchased a home on a conditional offer and needed an immediate assessment. They talked us through the work that had been done at the property and helped us assess the situation accurately. Thank you for the...”
Free Initial Consultation
In Business Since 2009
Locally Owned & Operated
Serving Clarington Area
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Drain Domain

Drain Domain

(4)
“Great service guy very knowledgeable and respectful. Showed up on time gave me a reasonable quote and fixed my leak .would highly recommend. Best drain man in town”
Emergency Services
In Business Since 2017
Free Initial Consultation
581 Oldman Rd, Oshawa, ON L1K 2V8
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1anddonecontracting

1anddonecontracting

(4)
“Great experience working with Kylle and his team! From beginning to end these guys were very professional, walked us threw the project step by step and we're very affordable. We absolutely love our backyard! Thank you 1 And Done contracting!!”
Emergency Services
In Business Since 2020
2565 Bridle Rd S, Oshawa, ON L1L 0C1
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Hutchuk's Construction (Hutcon)

Hutchuk's Construction (Hutcon)

(10)
Living (Green) Roof, Interior Renovations, Landscape
“I hired Derek to remove poorly laid concrete and make my backyard accessible for my daughter who uses a wheelchair. He was both professional and talented. He listened to what I wanted, offered suggestions and then executed it. He showed up when he sa...”
37 Kawartha Ave, Oshawa, ON L1H 3Y7
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Martyn's Mini Hoe

Martyn's Mini Hoe

(10)
Residential Snowplowing, Excavation, Waterproofing
“When our basement flooded we called Brad and he accommodated our schedules to assess the issues. He was very friendly and professional! We are so grateful for his expertise and guidance. I would 100% recommend giving Brad a call for your basement wat...”
Free Initial Consultation
Serving Clarington Area
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Dig Tech Infrastructure

Dig Tech Infrastructure

(1)
“Im the owner of PR Plumbing, I use DTI for all my projects. They dig up all my sewer mains and water services. Travis is always on the ball. He's got a great team behind him, I would highly recommend giving Travis a call, he turns problems into solut...”
Emergency Services
Serving Clarington Area
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United Concrete Finishing

United Concrete Finishing

“As a Family Owned Business we've taken pride in being part of our customers projects for over 40 years in Ontario. No project is to big or to small for our concrete professionals, tackling a wide variety of concrete construction projects in all field...”
Family Business
Free Initial Consultation
Serving Clarington Area
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Overhaul Construction and Restoration Inc.

Overhaul Construction and Restoration Inc.

(1)
“After talking to many concrete contractors this company definitely knew what they were talking about and it shows from start to finish. The work was outstanding and the attention to details Surpassed my expectations.Very happy to have used this compa...”
Free Initial Consultation
20+ Years Experience
Serving Clarington Area
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Solid Seal Concrete Medics

Solid Seal Concrete Medics

(1)
“It is with great pleasure that I write this testimonial on behalf of Tyler & Steve (Solid Seal Concrete Medics) whom we sourced through Google. It was a challenge initially sourcing a contractor for the small jobs we wanted to have completed. Of ...”
Serving Clarington Area
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Creative Visions

Creative Visions

“Creative Visions is a locally owned landscaping company. Our mission is to ensure our clients deal with a professional and qualified member for all of your hardscaping needs. Here at Creative Visions, we want you to feel like part of our family. Our ...”
In Business Since 2010
1300 King St E, Oshawa, ON L1H 8N9
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Independent Contracting

Independent Contracting

“Water leaks in your home's foundation is a cause for serious concern. If left unattended, water leaks through foundations can cause irreparable damage over time. Repair work can create a lot of hassle, which is why some homeowners tend to ignore thes...”
In Business Since 2018
Serving Clarington Area
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Superior Sealing Solutions Inc.

Superior Sealing Solutions Inc.

“Our clients can expect nothing less than complete satisfaction with both our products and installation methods, as we work tirelessly to meet and exceed all of your waterproofing needs.”
Serving Clarington Area
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Liftlock Waterproofing

Liftlock Waterproofing

(21)
  • Quote
  • House
  • Price
“Just excellent, they have completed the job beyond my expectations. Months and months after the project they willingly followed up and continued to add value and work on the final touch ups which I hadn't expected to be so well received. Thank you fo...”
Licensed
In Business Since 2017
Emergency Services
Free Initial Consultation
Serving Clarington Area
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ASG Construction & Restoration

ASG Construction & Restoration

(3)
“We were very impressed with the work that Gary & his crew did to replace the chipped & broken bricks at the base of the entire back side of our house...beautiful, clean work despite the extreme heat! Then, they followed up by repairing our basement ...”
Free Initial Consultation
Licensed
Serving Clarington Area
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Guardian Plumbing and Drain

Guardian Plumbing and Drain

(49)
  • AC
  • Basement
  • Pressure Tank
“Troy and his team were wonderful. It couldn't have gone any smoother. He kept us updated throughout the day as work progressed and was patient with us as we asked lots and lots of questions. Well done, thank you”
Coupons & Offers
Offers Financing Options
Free Initial Consultation
200 McGuire St, Cobourg, ON K9A 0H9
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Clarke Basement Systems

Clarke Basement Systems

(50)
Crawl Space Repair, Foundation Repair, Air Purifier
“Ron was fantastic. He was punctual, friendly, helpful, and informative. As a first time homebuyer of an old brick house I had a lot of questions and concerns. He was able to answer everything and settle my nerves thoroughly. Trust me, ask for Ron. 👍 ...”
Offers Financing Options
In Business Since 2004
Free Initial Consultation
Locally Owned & Operated
Serving Clarington Area
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Accl Basement Wateproofing

Accl Basement Wateproofing

(13)
Acclwaterproofing.com, External Waterproofing Procedure, Internal Waterproofing Procedure
“ACCL Waterproofing saved me from a leaking basement, their service is top-notch, I will always recommend them to any home owner that has a leak in the basement.”
Coupons & Offers
Remote Consultations Available
Free Initial Consultation
Serving Clarington Area
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Moffatt Bros. Roofing Ltd.

Moffatt Bros. Roofing Ltd.

(16)
Asbestos Removal, Duradek, Metal Shingles
“This is our second experience with Moffitt Brothers roofing they helped us take care of our father-in-law's roof a couple of years ago and did a fabulous job. We recently hired them again to do our fascia soffit and eavesdrops and I must say they loo...”
Free Initial Consultation
Offers Financing Options
Serving Clarington Area
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Accl Wet Basement Waterproofing

Accl Wet Basement Waterproofing

(8)
Acclwaterproofing.com, External Waterproofing Procedure, Internal Waterproofing Procedure
“Accl was reffered to me by a friend. I recently engaged their waterproofing service for my wet basement, they did a great job by salvaging the leaking basement. A thumb up for you ACCL for your professionalism.”
Free Initial Consultation
Emergency Services
In Business Since 2016
Remote Consultations Available
124 Wilson Rd S, Oshawa, ON, L1H 6C1
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Brad Duggans Waterproofing Inc

Brad Duggans Waterproofing Inc

(13)
Interior Waterproofing, Formed Concrete Foundation Waterproofing, Cinder Block Foundation Waterproofing
“Great service, Great price! Brad and his team are professional, friendly and efficient. I wish all company's were this easy to deal with. They had my leak fixed quicker and cheaper than any other quotes I received. Thanks Brad.”
701 Rossland Rd E Suite 633, Whitby, ON L1N 9K3
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Crawford & Son's

Crawford & Son's

(4)
“Amazing service from start to finish, waterproofing my basement. I can't say enough good things about the crew. Kept the job clean as they went along and went above and beyond to help remove some debris just to help me out. They were quick and updat...”
Free Initial Consultation
170 Fuller Rd #4, Ajax, ON L1S 7G8
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Sierra Stone GTA Rubber Stone

Sierra Stone GTA Rubber Stone

(13)
  • Deck
  • Product
  • Pool
“I love the rubber coating that was applied to my 42 year old concrete pool deck. This quality product was installed by a very professional crew. I highly recommend this company to anyone who needs a surface restoration.”
Free Initial Consultation
In Business Since 2023
Serving Clarington Area
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Basement Waterproofing Services in Clarington, ON Cost Estimates

Minimum cost
$846
Maximum cost
$16210
National Average
$6062
$2819
$9162
Average price range is based on 344 cost profiles
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Average Cost $6062
Minimum cost $846
Maximum cost $16210

Average range $2819 to $9162 is based on 344 cost profiles.

Why these companies made our list

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