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Green Hardwood

York · Ipe · Cumaru · Cedar · Hardwood porch

Hardwood Decks in Markham, Ontario

Hardwood decks and porches in Markham live through Ontario winters, so the framing, the fastening, and the drainage matter more than the board. We build in real hardwood with hidden fasteners, not composite.

Price this in MarkhamCall (416) 847-3366
Golden-hour hardwood deck with cable railing and built-in benches in a landscaped Toronto backyard.

Markham range

$9,550–$13,550

For 300 sq ft, before HST

On site

1–2 weeks

Typical 300 sq ft deck: 1–2 weeks

Coverage

Markham

Free site measure · 3-year workmanship warranty on installation and refinishing

What we walk into in Markham

Unionville heritage, 1990s executive houses, and dense new communities that still ship with carpeted stairs.

White oak and walnut, herringbone in dining rooms, matched stair packages.

How we specify decks here

  • Ipe, cumaru, and other dense hardwoods with hidden fasteners
  • Porch floor restoration on Victorian and Edwardian Toronto houses
  • Stair and railing packages that match the interior millwork language
  • Oil maintenance programs so the deck does not go grey in two seasons

Interior hardwood people who 'also do decks' are how you get a beautiful ipe surface on a rotten ledger. Green Hardwood details the envelope: ledger flashing, joist tape, ventilation, and a slope that drains.

Ipe and cumaru earn their cost in the GTA because they take UV, ice, and barbecue fat without the cupping you see in under-specified cedar. Cedar is still the right material for some porches and budgets — we will say so.

We also restore original tongue-and-groove porch floors on Toronto Victorians, a job that is closer to interior flooring than to a big-box deck.

Jobs Markham keeps calling us for

  • Unionville heritage
  • Executive-home refinishing
  • Dining-room herringbone

Decks in Markham — questions

How much does hardwood decks cost in Markham?
For 300 sq ft in Markham, budget roughly $9,550 to $13,550 before HST, at 2026 Greater Toronto labour and mill pricing. From $28–$48 / sq ft for ipe-class decks is the catalogue range; Markham sits where it does because of local labour and access. A site measure is what turns that band into a firm number.
How long does decks take in a Markham home?
1–2 weeks for 300 sq ft, plus the finish cure window where site finishing is involved. We book Markham site visits within a few days and give you a written schedule before the crew arrives.
Do you actually work in Markham, or just advertise there?
Markham is inside our core service area and we work there every month. White oak and walnut, herringbone in dining rooms, matched stair packages. Site visits in Markham are free for qualified hardwood, stair, and railing work.
Can you match decks to the hardwood already in my Markham house?
Yes — matching is the normal case, not the exception. We identify the species and grade, sample the stain against your existing boards in daylight, and sign the sample off with you before anything is cut. Unionville heritage, 1990s executive houses, and dense new communities that still ship with carpeted stairs.

Decks around Markham

Service coverage and 2026 published bands. Not a record of past jobs.

Decks

Hardwood Decks across the GTA

Municipalities
20
Core
20
We travel
0

Looking for the full service detail rather than the Markham view? Hardwood Decks covers method, materials, and warranty. For everything we do in this city, see hardwood flooring in Markham.

Everything else we do in Markham

Decks in other GTA cities

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