1Verified listingTop rated
Waterproofing PD | Basement Waterproofing Richmond Hill
Foundations & Underpinning
Waterproofing PD is a waterproofing company offering basement waterproofing in Richmond Hill. Get your free inspection today!
Best Concrete Repair & Leveling Contractors in Richmond Hill (2026)
Last updated: By ConcreteFinder Research Team
ConcreteFinder tracks 5 concrete repair contractors serving Richmond Hill, with an average Google rating of 4.95★ across 219 reviews (July 2026 data). In Richmond Hill, 100% of these companies maintain an active website, one of the verification signals our ranking checks. Every Richmond Hill position here is earned from public reviews and verification, never sold.
Which concrete repair contractors rank highest in Richmond Hill?
Ranked below are the 5 concrete repair contractors serving Richmond Hill, scored on a Bayesian-adjusted Google rating that rewards a long, consistent review history. Open any card for details or to request quotes.
- 1
2Verified listingTop ratedLion parging
Foundations & UnderpinningHome Lion Parging – Toronto’s Trusted Exterior SpecialistLooking to strengthen and refresh your property’s exterior? At Lion Parging, we provide professional foundation walls, brick parging, stucco, and porch cover services across the Toronto area.✔ Foundation Walls & Brick Parging – Protect your home from moisture, cracks, and harsh weather conditions.✔ Stucco Application – Enhance your
3Verified listingTop ratedNo Limit Sealing Richmond Hill
Concrete DrivewaysProfessional driveway sealing, interlock repair & sealing, crack filling, & pressure washing across Vaughan, Richmond Hill, Newmarket, Aurora, and the GTA.
4Verified listingTop ratedThree Little Pigs Masonry
Concrete Patios & WalkwaysHigh-quality masonry repairs and installations for brick, block, stone as well as concrete. Serving the Greater Toronto Area for 50+ years.
5Verified listingAGT STUCCO AND STONE LTD
Concrete Repair & LevelingAGT Stucco & Stone LTD provides professional stucco, stone, siding, EIFS, moulding, parging, renovation and new construction services across Toronto, GTA, Richmond Hill and all Ontario. Licensed & insured. Free estimates. 10-year warranty.
How much does concrete repair and leveling cost in Richmond Hill?
Foundation crack injection - polyurethane (leak-stopping) runs $600–$1,000 per crack, according to Dryshield Basement Waterproofing (Toronto/GTA), while foundation crack injection - epoxy (structural bonding) runs $600–$1,500 per crack, per Dryshield Basement Waterproofing (Toronto/GTA), on current GTA figures for Richmond Hill. As a GTA municipality, Richmond Hill tends to mirror regional pricing. Budget another 13% HST on top.
| Item | Typical range | Unit | Source |
|---|---|---|---|
| Minor surface crack sealing (porch/walkway/slab) | $600–$900(typ. $750) | per job | Toronto Concrete Repairs |
| Concrete resurfacing overlay - basic | $4–$10(typ. $7) | per sq ft | Nusite Group / Toronto Concrete Repairs |
| Spalling repair - moderate (steps/porch surface) | $1,000–$1,500(typ. $1,250) | per job | Toronto Concrete Repairs |
| Decorative stamped/broom-finish overlay | $8–$15(typ. $10–$12) | per sq ft | Toronto Concrete Repairs |
| Parging - premium two-coat installed (incl. prep + bonding agent) | $6–$12(typ. $8) | per sq ft | Alasya Construction (Toronto, 2026) |
| Full foundation re-parge (detached Toronto home) | $3,500–$7,000(typ. $5,000) | per home | Alasya Construction (Toronto, 2026) |
How does ConcreteFinder rank concrete repair contractors in Richmond Hill?
ConcreteFinder ranks the 5 concrete repair contractors on this Richmond Hill page with a Bayesian-adjusted Google rating, so a flawless score on a few reviews cannot outrank a strong score on hundreds. The median company here carries 67 Google reviews. Small boosts for an active website, a listed phone and real photos break ties, and no company can pay for a higher spot. Read our full methodology.
Frequently asked questions
Can I get free Richmond Hill concrete repair and leveling quotes?
- Most local concrete repair contractors provide a free written estimate after a quick site visit. Through ConcreteFinder you can request up to three exclusive quotes at once and compare scope side by side, at no cost.
Should I repair, level or replace my concrete in Richmond Hill?
- Before replacing, weigh a repair. For most Richmond Hill slabs, foam or slurry lifting corrects settlement, sealing stops working cracks, and parging renews a foundation face. Full replacement is the call once a slab is heaved or structurally compromised. No permit applies to cosmetic repair, but structural foundation repair requires one.
How many concrete repair contractors serve Richmond Hill?
- As of July 2026, 5 concrete repair contractors cover Richmond Hill, at an average Google rating of 4.95★ and a median of 67 reviews each. With that many local options, get three quotes and compare scope, not just price.
What's the best time of year for concrete repair and leveling in Richmond Hill?
- In Richmond Hill, plan concrete repair and leveling 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.
How does ConcreteFinder rank concrete repair contractors in Richmond Hill?
- No, placement can't be bought. We rank the 5 Richmond Hill concrete repair contractors here by a Bayesian-adjusted Google rating (volume matters, not just stars) plus small verification boosts for a website, phone and photos. Full details live on our methodology page.
What does a proper Richmond Hill concrete quote look like?
- Look for a quote that spells out preparation, slab thickness, reinforcement, finish and haulaway, plus deposit, payment stages and warranty. When two Richmond Hill bids differ a lot, it is usually the scope, so read the line items before choosing.
Questions to ask your contractor
- How do you treat the cracks so they do not reopen?
- For lifting, do you use mudjacking or polyurethane foam, and why?
- Is this cosmetic spalling or a structural problem I should have assessed?
- Is my slab a candidate for lifting, or does it need replacing? Repair versus replace costs
Where else can you compare concrete repair contractors near Richmond Hill?
Still comparing? Widen the search to neighbouring areas, or see other ConcreteFinder service rankings for Richmond Hill below.
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