View Profile

Proseal Waterproofing & Contracting Inc.

(46)

Interior and Exterior Waterproofing, Weeping Tiles and Foundation Membrane, Foundation Screws

“Prompt and honest: it's rare to find a contractor who either of those attributes. Trevor has both. I thought I was on the hook for thousands in repairs. Trevor arrived exactly when he said he would, then he told me my problem is minor. He sugges...”

i

View Profile

Foundation Waterproofing by Moe

(33)

Basement Waterproofing, Sewers and Water Lines, Structural Foundation Repair

“Moe is very reliable, knowledgeable and honest. His team were very efficient, courteous, and kept me informed. To top it off they came in under time and budget. Very pleased with their work and are highly recommended”

i

View Profile

Serban Foundation Solutions

(15)

Basement
Leaky
Price

“I called Andrew around 8pm in the evening after a heavy rainfall caused water to begin coming into my basement. Andrew was at our house within an hour assessing the problem as well as putting temporary solutions in place until I could get new eavestr...”

i

View Profile

All Dry Waterproofing Ltd.

(30)

Job
Sump Pump
Work

“If you're here looking for an honest, reliable and professional company to provide a solution for your wet basement, you're in the right place. We have a 96 yr old house, lived here for 19 years and the basement has always had a water issue. It got w...”

i

View Profile

Big Roc Waterproofing

(2)

“The contractors of Big Roc Water Proofing saved my home foundation from water damages. With their effective waterproofing solutions, they managed to keep the water away from my home. Now, my basement is always dry and clean, just as I wanted. Thank ...”

i

View Profile

McDowell Drain & Waterproofing

(20)

Back Water Valve Installation, Clogged Drain Services, Trench-Less Sewer Replacement

“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...”

i

View Profile

Ontario Concrete Raising Ltd.

(50)

Questions
Pool
Walkway

“Thank you!!! YOU GUYS ARE AMAZING!!! My driveway and walkway was a mess and in one day is like new- you guys are rockstars! Very clean and professional ⭐️⭐️⭐️⭐️⭐️ 10/10 service and highly recommend to everyone who needs concrete work done. After pric...”

i

View Profile

Moffat Foundations & Repair

(7)

“Easily half the price; or less than the big companies charge for even better quality work & is honest on the job. Fair pay for the contractor & fair cost to the owner. The growth of this company will only get larger! Also can do more than foundati...”

i

View Profile

Stronghouse Contracting

(31)

Chimney
Roof
Company

“excellent service and beyond, amazing, the chimney was finished in one day, peter and merilou are wonderful down to earth people to work with. highly recommend stronghouse and very affordable this customer is very satisfied”

i

View Profile

Harris Waterproofing

(29)

Basement Waterproofing, Foundation Repair & Waterproofing, Weeping Tile Installation & Repair

“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...”

i

View Profile

Foundation Fix Inc.

(34)

Exterior Waterproofing, Basement Wall Tiebacks, Interior Waterproofing

“Used Foundation Fix to fix a crack I had in my foundation. Sebastian was able to was great to work with, he came the next day, showed up on time and did a great job. He did not make any mess and price was better then the competitor. I would recommend...”

i

View Profile

Clearview Concrete Contractors

(27)

Driveways, Commercial, Stairs and Walkways

“Excellent customer service! Very accommodating to all of our needs/requests and went above and beyond to ensure we were satisfied with the finished product.”

i

View Profile

WET AND Humid NO More Ltd.

(22)

Inside Waterproofing, Outside Waterproofing, Sump Pump Installation

“Eric has definitely mastered his trade. He has the right experience and knowledge coupled with high professionalism. From the moment of first contact, he is always thorough with his communication whether via phone, email or in person as he answers al...”

i

View Profile

Tybo Concrete Coatings & Restoration

(29)

Commercial, Residential

“Great experience with Tyler. Front porch looks great! Communicated with me throughout the process. Went the extra mile to make sure everything was good. Definitely recommend.”

i

View Profile

K.r.s. Concrete Construction

(5)

Concrete Driveway, Stamped Concrete, 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!!”

i

View Profile

Hoss Concrete

(7)

Driveway

“Stunning job on our exposed concrete driveway. Very patient and thorough. The team handled us with the utmost care. They are honest, timely, and have quality in their work. Don't use anyone else for your concrete needs! Justin and team were awesome!”

i

View Profile

Brighteast Construction

(11)

Team

“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...”

i

View Profile

Robson Foundations

(17)

Team
Job
Home

“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...”

i

View Profile

Mike Smith Re:j Schulz Wa

(3)

“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...”

i

View Profile

DC Construction

(1)

Excavating, Demolition, Concrete

“Great work! On time and reliable! Recently had our pad done by this company and it looks amazing they did a great job! Would definitely use again for upcoming projects.”

i

View Profile

McMillan Waterproofing Niagara

(14)

Crew
Drainage
Job

“Wayne and his crew did a great job on our basement waterproofing in an area that was difficult to access. In spite of the challenge Wayne and his crew got the job done without a hitch and our confidence in the great workmanship is intact. Our basemen...”

i

View Profile

Seal-Tite Quality Concrete

(2)

“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, ...”

i

View Profile

Sikkens Construction

(2)

“Great place”

i

View Profile

Thos. R. Birnie & Sons Ltd.

(2)

Plumbing Services Hamilton and the Golden Horseshoe R Region, Taps and Sinks, Drains

“If I could give them 10 stars, I would! Charlie, our plumber, was on time, incredibly knowledgeable and personable. He explained everything clearly, showed me what he recommended - and why. He put in a very long day, and stayed until the entire job ...”

i

Average Cost	$6023
Minimum cost	$841
Maximum cost	$16105

Expert Basement, Foundation & Crawlspace Waterproofing Contractors in Welland, ON

The highest-rated Basement Waterproofing & Crawlspace Repair companies out of 33 vetted & reviewed in the Welland area.

Proseal Waterproofing & Contracting Inc.

Foundation Waterproofing by Moe

Serban Foundation Solutions

All Dry Waterproofing Ltd.

Big Roc Waterproofing

McDowell Drain & Waterproofing

Ontario Concrete Raising Ltd.

Moffat Foundations & Repair

Stronghouse Contracting

Harris Waterproofing

Foundation Fix Inc.

Clearview Concrete Contractors

WET AND Humid NO More Ltd.

Tybo Concrete Coatings & Restoration

K.r.s. Concrete Construction

Hoss Concrete

Brighteast Construction

Robson Foundations

Mike Smith Re:j Schulz Wa

DC Construction

McMillan Waterproofing Niagara

Seal-Tite Quality Concrete

Sikkens Construction

Thos. R. Birnie & Sons Ltd.

Basement Waterproofing Services in Welland, ON Cost Estimates

Why these companies made our list

Waterproofing Contractors near Welland

Popular in Welland