What Decks and Patios Costs in London — Low, High and Typical
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Expect deck build in London to land in the $2,604–$10,157 per job band. A typical project runs about $5,143.
What you pay in London tracks the going rate for trades across Ontario, plus any travel or permit charge the job attracts. Two quotes for identical work can still differ.
Typical cost at a glance
| Level | Price |
|---|---|
| Low | ~$2,604 |
| Typical | ~$5,143 |
| High | ~$10,157 |
Cost by type
| Type | Low | Typical | High |
|---|---|---|---|
| Complete decks and patios at standard grade | ~$2,604 | ~$6,381 | ~$10,157 |
| Single-issue patch or repair | ~$469 | ~$2,063 | ~$3,657 |
| Assessment visit with written scope | ~$78.00 | ~$344 | ~$609 |
| Upgraded materials or custom finish | ~$4,036 | ~$12,683 | ~$21,330 |
| Weekend, holiday or rush callout | ~$3,333 | ~$9,894 | ~$16,454 |
All figures per job.
How to compare quotes for deck build
The gap between the highest and lowest quote for deck build in London is usually explained by exclusions, not by one provider being cheaper. Put every quote against the same written scope before you decide.
What moves the price of deck build
For deck build, the price is built from labour, materials, access, permits and timing. The first two are fixed by the work; the last three are where providers in London differ most, so ask about them directly.
What Decks and Patios typically costs
When you price out deck build in London, keep the $2,604 to $10,157 per job range in mind. Anything far below $2,604 usually means a narrower scope than you asked for; anything above $10,157 usually adds premium materials or urgent scheduling.
Timing your deck build
Scheduling matters as much as the quote for deck build. Emergency and same-week work carries a premium, while a planned slot booked ahead usually lands closer to the middle of the range.
Frequently asked questions
How much does deck build cost?
What affects the price of deck build?
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These are planning ranges drawn from public price data and market research. They are not a quote, an offer or financial advice, and your actual price depends on the provider, the location and the scope of the work.
