Drocon Construction Group
“Had drocon out to do some work at our new build and they did an amazing job.”
Best Concrete Contractors in Cobourg, ON
24 companies listed · 4 in Cobourg · 1 open 24/7 · 10 open weekends · 18 rated 4.5+
Data verified October 18, 2026
Behan Construction Limited
Marshman Bros Floor Co
“The only place that actually came and quoted me properly in a timely manner and did what they said they would in the time they said they would.”
Harnden Haulage
“They answered calls on the same day or within 24 hours, extremely forgiving of timelines and delays, and communicated clearly.”
Earthworks Excavating
“He was easy to get ahold of with any questions and even during the busiest time of year he was able to work with our tight schedule.”
Dekeyser Excavating Ltd
“Ed and his crew provided competitive pricing , good workmanship, job was completed on time and done exactly to the engineered design.”
Listed for homeowners in and around Cobourg, 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: Cobourg, ON
4 of the 24 companies we list are based in Cobourg; the other 20 serve Cobourg from towns including Peterborough, Omemee and Colborne. 23 of the companies on this page have a rating, from 4.1 to 5.0 across 228 reviews; 18 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (93%), quality (91%) and responsiveness (87%). The topics that come up most in reviews of the companies on this page are "price" and "knowledge". 1 is open around the clock; 10 are open on Saturdays and 6 on Sundays. 1 shows a licence on its website. 9 have ten or more years of experience, the longest 30 years. 1 offers emergency call-outs; 1 offers financing or payment plans; 6 give free estimates; 1 is family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 21 of the companies on this page; 20 publish a contact page and 14 list a public email. We count these figures across the companies on this page; 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 6 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.
Bélair Aménagement / Excavation Inc
“He is very professional and intelligent which allowed him to offer very economical and even more sustainable alternatives!”
Fidelity Concrete Forming Inc.
Finish Grade Excavating Landscaping & Property Maintenance
“We chose this company because they actually looked for the cause of the problem, they were friendlier and more professional and also much cheaper.”
Gilbert Brothers
“We are very happy with our new front walkway, and will be using the Gilbert Brothers for future projects and definately be recommending them!”
Aquafix Basement Waterproofing
“If you're looking to keep water out of your basement, Aquafix is the place to do it!”
Accl Waterproofing
“Very well established professional crew with attention to details”
McGee Excavating Limited
“They kept the yard clean and even exceeded expectations, finishing the project in less time than anticipated.”
Wuis Brothers Construction
Excavation+plus
Quality Wall Forming Inc
“It was done on time and o budget with a professional crew.”
Darren James Excavating
“From support with reading the site plan and consultation throughout the project, you will be in great hands with Darren James Excavating.”
Paul Saller Excavating
“He finds the best way to get the job done and to get it done right!”
T.K. Steinsky Excavating Ltd.
“Recently he was able to excavate for a new build on one of Peterboroughs most challenging infill lots, finishing the job ahead of schedule and under budget.”
Kerstendale Excavation
“Working with Kerstendale makes completing your project simple, they're highly skilled and take pride in their work.”
Balterre Contracting Ltd
Jim's Property Management
“I needed siding installed with soffitt and fascia, gable vents replaced and aluminum trim repaired and replaced on the eaves.”
Dirtworx Excavation & Demolition
“Efficient and professional at a fair price!”
Accurex Inc
Why these companies made our list
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