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Calder Contracting - Roofing & Renovations NewmarketRoofer in Newmarket, ON

Calder Contracting - Roofing & Renovations Newmarket is a roofer at 120 Main St S, Newmarket, ON L3Y 3Y8, rated 5.0 from 54 Google reviews. Open Monday to Friday.

Newmarket, ON0 paid placements in any rankingHow we rank

Call (905) 751-3831Website ↗

Key facts

Key facts about Calder Contracting - Roofing & Renovations Newmarket
Address120 Main St S, Newmarket, ON L3Y 3Y8Get directions
Phone(905) 751-3831
Websitecaldercontracting.ca
HoursMonday to Friday: 9 AM – 10 PM
Google rating5.0 from 54 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Roofingmain tradeGoogle main category
  • Kitchen Remodeladditional Google category
  • Bathroom Remodeladditional Google category
  • Home Builderadditional Google category

Service area

Serves Newmarket and 11 towns within 64 km: East Gwillimbury, Aurora, King, Richmond Hill, Keswick, Vaughan, Markham, Uxbridge, Tottenham, Concord and Innisfil.

Based in Newmarket, ONView on map

Opening hours

Opening hours for Calder Contracting - Roofing & Renovations Newmarket
DayHours
Monday9 AM – 10 PMevening
Tuesday9 AM – 10 PMevening
Wednesday9 AM – 10 PMevening
Thursday9 AM – 10 PMevening
Friday9 AM – 10 PMevening
SaturdayClosed
SundayClosed
  • Open evenings (after 6 PM)
  • Open Saturdays — no
  • Open Sundays — no

Typical roofing prices

Typical roofing prices
JobLowTypicalHigh
Roof replacementPer project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$10,540CA$14,050CA$19,680
Roof repairPer repair: typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$560CA$1,650CA$2,770

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

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Google

5.0from 54 Google reviews

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Questions about Calder Contracting - Roofing & Renovations Newmarket

What are Calder Contracting - Roofing & Renovations Newmarket’s hours?

Calder Contracting - Roofing & Renovations Newmarket is open Monday to Friday. Its listed hours are Monday to Friday, 9 AM – 10 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Calder Contracting - Roofing & Renovations Newmarket serve?

Serves Newmarket and 11 towns within 64 km: East Gwillimbury, Aurora, King, Richmond Hill, Keswick, Vaughan, Markham, Uxbridge, Tottenham, Concord and Innisfil. The list is based on the business's location and the usual service radius for roofing. Confirm your address is covered when you call.

What do Google reviews say about Calder Contracting - Roofing & Renovations Newmarket?

Calder Contracting - Roofing & Renovations Newmarket has a rating of 5.0 from 54 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Calder Contracting - Roofing & Renovations Newmarket?

Call Calder Contracting - Roofing & Renovations Newmarket on (905) 751-3831. The business is at 120 Main St S, Newmarket, ON L3Y 3Y8. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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