GJ Macrae Foundation Repair
“Dean came out the next day and inspected the foundation, walked us through the options, and explained how it all works, giving us confidence in their enterprise and care.”
Best Concrete Contractors in Oakville, ON
24 companies listed · 12 in Oakville · 8 open 24/7 · 14 open weekends · 23 rated 4.5+
Data verified October 21, 2026
Garage Floors 4 Less
“I was having some work done on my garage that required a very short time line to do the installation and Teddy and his team were extremely accommodating to squeeze us in very short order.”
Crystaller Quality Sealing Burlington
“We had a slight issue after the sealer was put on; it rained that evening and the following day, which didn't allow the sealer to dry properly and made white spots.”
Delta Demolition
“They did a demo job for me in Etobicoke and they were on time and very professional.”
Dacosta Concrete Sealing
“Wonderful experience with Michael from the initial call to quote (which I rec'd same day with help of google earth) to completion of the concrete cleaning & sealing within 2 weeks.”
Mexco Excavating Co Ltd
“Courteous, knowledgeable and professional staff that provide results.”
Listed for homeowners in and around Oakville, ON, these 24 companies do concrete work. What each says about mixes, finishes and scheduling around the cold season comes from its own website; the ratings and comments on this page are from public reviews.
Area overview: Oakville, ON
12 of the 24 companies we list are based in Oakville; the other 12 serve Oakville from towns including Mississauga (17 km), Hamilton (26 km) and Toronto (41 km). The companies on this page are rated from 3.9 to 5.0 across 2,175 reviews; 13 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (92%), quality (85%) and responsiveness (75%). The topics that come up most in reviews of the companies on this page are "price", "estimates" and "cleanliness". 8 are open around the clock; 14 are open on Saturdays and 10 on Sundays. 7 show a licence on their websites. Domain records put 13 websites of the companies on this page at ten or more years old; the oldest dates from 1999. 10 offer emergency call-outs; 15 give free estimates; 5 are family- or locally-owned and 5 list coupons or special offers. We have a website on file for 22 of the companies on this page; 20 publish a contact page and 19 list a public email. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Which companies here quote at no charge?
Free quotes appear in 15 of the 24 listings on this page. A concrete job cannot be priced down the phone. Someone needs to look at the grade, the truck access, the state of the base and whether there is old concrete to break out and haul away first.
DGR Concrete Forming Inc
“We always get amazing insights from the team, great value for the work, professional from top to bottom, and ultimately a trusted partner in our quest to exceed our clients expectations.”
Couture Landscapes Inc.
“Unbelievable landscape designs and the best in the business.”
Renovacrete Inc.
“Rick's advice / suggestions in regards to layout and design was proved to us once the finished concrete patio was completed that he (and his crew) are truly professionals in their field of work.”
Concrete Azores Ltd
“Finding quotes from companies and knowing what's a good price is difficult enough, but on top of that, worrying about the workmanship afterwards makes the entire process stressful.”
Pullman
“Great place and every friendly”
X-Terra Excavating and Grading Ltd
“I work for this company and they paying well never had any issues for money great guys”
Aquamen Waterproofing & Underpinning
“Pavlo first suggested installing a sump pump, but upon realising that it would mean destroying the wall in our finished basement, he came up with a different solution by connecting the storm drain.”
Prime Waterproofing
“I highly recommend this company for your water proofing needs as they are very professional, excellent communication, very responsive, and do great work .”
Rooter-Man
“Thank you so much Jerome for your support with walking us through the unfortunate issue we had at my dads (roots broke through the underground clay pipes).”
Rooterworx
“They worked diligently to implement the waterproofing solutions with minimal disruption to our daily lives, demonstrating their commitment to both quality craftsmanship and respect for our home environment”
JP Lucky Construction and Roofing
“I was watching him working and prepareto remove the section of the roof that need to repair and cover the solar panal open with alarge piece off sheet metal and shingle with lots of overlap.”
Drobot Construction
“The whole team was nice and courteous, they allowed me to watch the process, and utilized what they needed to get the job done as quickly as possible with great effort.”
Kingdom Concrete Drilling & Sawing Inc
“Great service and was well taken care of, was in a bind with other companies that had kept putting me off, with the risk that my permits would run out these guys got it done in a timely manner.”
Canada Waterproofers Mississauga
“I reached out to three companies in the Toronto Area and Canada Waterproofers got back to me within a few hours on Sunday night saying they would give me a call the next day.”
Aquatech Basement Waterproofing Hamilton
“The back wall of the house had/has structural damage and the repair was made but they were not allowed to pack down the the dirt along that wall and said they would be back in the spring to fill in the areas that sank on their own and left a large pi...”
Royal Work
“From the initial consultation to the very last day on the job , Alex and his team have maintained the highest degree of professionalism and workmanship.”
Pro Concrete and Paving Ltd
“My neighbour hired someone else at 1/3 of the price and took 3 months to get work done and looks terrible, and ruined our shared fence and grass in process, neighbour had to pay $1000 to get property damaged fixed.”
Direct Waterproofing
“We discussed our options, he helped us figure out our sump pump situation as well and helped us deal with a plumbing issue that may have been the source of our original concern free of charge!”
Why these companies made our list
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