Excavation Cost in Toronto & GTA — 2026 Pricing Guide
Excavation pricing in Toronto and the GTA varies a lot, and most contractors won’t tell you what a job actually costs until you’re already on the phone. We will. Below are real 2026 price ranges for residential and small-commercial excavation across Toronto, Richmond Hill, Vaughan, Markham, Mississauga, Brampton, Aurora and the rest of the GTA. Call 416-317-3090 for a free written quote on your site.
Excavation Cost Ranges in Toronto & GTA (2026)
Residential excavation (basement / foundation): $3,000 – $15,000+
Covers a typical basement or foundation dig on a residential lot. Lower end is a small addition or garage pad; upper end is a full basement excavation with clay soil, water table issues, or shoring. Deeper basements and walkout grades push past $15,000.
Site preparation (clearing + grading): $2,500 – $10,000
Lot clearing, stump removal, rough grading, and prep for a build or hardscape project. Tree-heavy lots or thick brush on north GTA properties run toward the top end.
Land grading only: $1,500 – $6,000
Fixing slope and drainage on an existing lot. Small backyard regrades sit at the low end; full lot regrades with import fill or municipal sign-off in Vaughan or Toronto run higher.
Trenching: $25 – $75 per linear foot
Water line, gas, electrical conduit, drainage, or footing trenches. Depth and soil drive the price — a 2-foot trench in loam is $25/ft; a 6-foot trench in clay with rock is $75/ft or more.
Mini excavator day rate: $800 – $1,500 per day
For small jobs or contractors who need a machine and operator by the day. Rate depends on machine size, attachments, and whether haul-off is included. Day rates in Toronto’s denser neighbourhoods run higher because of staging and access.
Pool excavation: $3,000 – $8,000
Standard residential in-ground pool excavation including soil haul-off. See our pool excavation page for a full breakdown.
Soil removal / hauling: $250 – $450 per load
Per truckload to a licensed disposal site. Clean fill costs less than contaminated or mixed material. Disposal rates around the GTA have climbed — what was $200/load two years ago is $300+ now.
What Actually Drives the Price
- Soil type. Clay is heavier, slower to dig, and worse to haul. Most of Richmond Hill, Vaughan, and Markham is clay-heavy. Sandy soil along the lakeshore digs faster and costs less.
- Rock. Hitting rock means a hammer attachment and more hours. A clean dig can turn into a $5,000 surprise if rock isn’t accounted for.
- Access. A wide-open lot is cheap. A downtown Toronto laneway with a 6-foot gate means mini excavator only, longer days, and more haul trips with smaller trucks.
- Depth. Anything past 8 feet usually needs shoring or benching, which adds cost.
- Permits. Lot grading review, road occupancy, or building permits add fees and time.
- Haul distance. Disposal sites have moved further from Toronto. More driving means more cost per load.
What’s in an OCM Quote — and What Isn’t
Every quote we give is written, itemized, and free. Standard inclusions: site walk, utility locate coordination, equipment and operator, excavation to spec, site cleanup, and an agreed number of haul-off loads. What gets disclosed upfront if it applies: unexpected rock, contaminated soil premiums, extra haul-off beyond the quoted load count, shoring, and permit fees. No surprise charges — if something changes the price, we tell you before the work happens.
Frequently Asked Questions
How much does residential excavation cost in Toronto?
Most Toronto homeowners spend $3,000 to $15,000 for residential excavation. Small jobs like a garage pad or backyard regrade can be under $3,000. Full basement excavations with shoring or rock can push above $15,000. Soil, access, and depth are the biggest variables.
Is HST included in excavation quotes?
OCM quotes show the pre-tax price and 13% HST separately. A $5,000 excavation in Ontario totals $5,650 with HST. Always ask if a quote is tax-included or not — practices vary by contractor.
Do I need to pay a deposit for excavation work?
For most residential jobs we ask for a small deposit to confirm the start date and cover disposal arrangements, with the balance due on completion. Larger jobs are billed in progress draws. The payment schedule is written into every quote.
How do I get an accurate excavation quote?
The only way to get an accurate quote is a site visit. Phone estimates miss access, soil conditions, and grade — they’re guesses. We come out, walk the site, and send a written quote within a couple of days. Site visits are free across the GTA. Call 416-317-3090 to book one.
Why do excavation quotes vary so much?
Different contractors include different scope. One quote might bundle haul-off loads; another bills them separately at $300+ each. Compare itemized scope, not just the headline number.
Get a Free Written Quote
Stop guessing what your excavation will cost. We’ll come out, look at your site, and send you a written, itemized quote at no charge. We cover Toronto, Richmond Hill, Vaughan, Markham, Mississauga, Brampton, Aurora and the rest of the GTA. Call 416-317-3090 or fill out our quote form.
OCM Excavation Services — GTA
Explore our services and get exact pricing for your project:
Excavation Services · Site Preparation · Land Grading · Trenching & Post Drilling · Mini Excavator · Pool Excavation
We serve all of the GTA: Richmond Hill · Vaughan · Markham · Toronto · Thornhill · Aurora · Newmarket · Barrie
Call 416-317-3090 or submit your project details for a free quote.