There are 16 concrete contractors on ConcreteFinder's the Don Mills area list, rated 4.67★ on average, supported by 430 Google reviews this July 2026. With 14 companies carrying enough reviews to rate, the small differences in position here are meaningful. There are no advertiser slots here: every input to the order is published, and claiming a listing costs nothing.
Which concrete contractors rank highest in Don Mills?
ConcreteFinder lists 16 contractors in Don Mills here, sorted so steady, well-reviewed operators lead and thin one-off ratings do not. Every card links a profile and a quote request.
3 of 4 details on file · Listed for concrete contractor work around Don Mills, 72 Google reviews average 4.9★, also listed under polished concrete & epoxy floors.
3 of 4 details on file · Listed for foundation contractor work around Don Mills, 25 Google reviews average 5.0★, also listed under concrete contractors.
3 of 4 details on file · Listed for polished concrete contractor work around Don Mills, 124 Google reviews average 4.8★, also listed under concrete contractors.
3 of 4 details on file · Don Mills foundation contractor, 16 Google reviews average 5.0★, also listed under concrete contractors and stamped & decorative concrete.
3 of 4 details on file · Listed for foundation contractor work around Don Mills, 2 Google reviews average 5.0★, also listed under concrete contractors.
For the area, our July 2026 dataset puts winter handling surcharge (Nov 1 – Apr 30) runs $22–$22 per m³ (Canada Building Materials (GTA price list, 2026)) and truck waiting/unloading time beyond 60 min included runs $120–$120 per hour (Canada Building Materials (GTA price list, 2026)). Inside Toronto, tighter site access and disposal fees can push Don Mills quotes toward the top of these ranges. Those ranges exclude 13% HST.
Typical GTA concrete contractors prices for Don Mills, July 2026. Each row cites its source.
Item
Typical range
Unit
Source
Truck waiting/unloading time beyond 60 min included60 minutes per load is allowed for unloading; beyond that it is $2.00 a minute, which is the $120 hourly rate. A pour cancelled after noon the day before carries a minimum $600 charge.
Welded wire mesh, 4 ft x 8 ft sheet (6x6 W2.9)Material only, sold by the sheet. The $17 floor this guide used to show came from a retailer page that now blocks non-browser requests and could not be checked.
Garage slab, 20 ft x 20 ft, installed (subcontractor price)2AZ Group's subcontractor rate table, installed prices including materials and labour. The wide range reflects straightforward pours on easy sites against complex work with access issues, slopes or engineering requirements. A standard residential basement floor is $6,000 to $10,000 on the same table.
Contractor crew charge-out: finisher / formwork carpenter2AZ Group's GTA labour rate for a formwork carpenter. A concrete foreman is $45 to $65 an hour on the same list, and they budget 4 to 6 labour hours per cubic metre poured.
Rebar, 10M–15M, 20-ft barThe span covers two bar sizes: $8 to $12 for 10M and $12 to $18 for 15M, both in 20-foot lengths. 20M runs $18 to $28. 2AZ says rebar prices stabilised in late 2025.
Winter handling surcharge (Nov 1 – Apr 30)A flat charge, not a range: $22.00 per cubic metre on every load between November 1 and April 30 inclusive. Lightweight mixes carry a separate $30.00 winter charge. The $20 to $40 range this guide used to show is not on CBM's list.
How does ConcreteFinder rank concrete contractors in Don Mills?
Every concrete contractor here is ranked by the same public formula: a review-volume-weighted Google rating, what the company states on its own site, and the state of its record. The median company here carries 21 Google reviews. That keeps the list of 16 honest, and no spot is ever paid for. Read our full methodology.
Frequently asked questions
How do I vet a concrete contractor in Don Mills?
Ask any local concrete contractor for a current WSIB clearance and proof of liability insurance, and confirm both are active before work starts. ConcreteFinder flags verification signals on each profile, but the coverage documents are worth checking directly.
Do I need a permit for concrete work in Don Mills?
Permits track scope in Don Mills. Swapping an existing driveway or walkway for a new one in place is typically exempt, while foundations, underpinning and load-bearing slabs need a permit and engineering. Touching the municipal boulevard adds a right-of-way permit from the City of Toronto. Confirm the permit path before any pour.
Do concrete contractors in Don Mills give free quotes?
Most local concrete contractors provide a free written estimate after a quick site visit. ConcreteFinder does not arrange those visits: each profile publishes the company's own phone number and website, so you contact the ones you shortlist directly.
What's the best time of year for concrete work in Don Mills?
In Don Mills, plan concrete work for the Apr–Nov season: concrete needs above-freezing ground and protection from early frost to cure. Booking local crews in the shoulder months can ease scheduling.
What should a written concrete work quote include in Don Mills?
Look for a quote that spells out preparation, slab thickness, reinforcement, finish and haulaway, plus deposit, payment stages and warranty. When two Don Mills bids differ a lot, it is usually the scope, so read the line items before choosing.
How many concrete contractors serve Don Mills?
ConcreteFinder lists 16 concrete contractors actively serving Don Mills as of July 2026, at an average Google rating of 4.67★ and a median of 21 reviews each. Compare at least three of these quotes before hiring.
Questions to ask your contractor
1
What does your warranty cover for cracking and settlement, and for how long?
2
Can you show WSIB clearance and liability insurance for this job?
3
Will you pull the permits this scope needs, or is that on me?