Chonwell Construction Co LtdGeneral contractor in Sarnia, ON
Chonwell Construction Co Ltd is a general contractor at 945 Cobblestone Crescent, Sarnia, ON N7S 5L1.
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Key facts
| Address | 945 Cobblestone Crescent, Sarnia, ON N7S 5L1Get directions |
|---|---|
| Phone | (519) 337-7360 |
Trades
Each trade shows the evidence we matched it on.
- General Contractingmain tradebusiness name
Service area
Serves Sarnia and 3 towns within 40 km: Corunna, Camlachie and Petrolia.
Based in Sarnia, ONView on map
Typical general contracting prices
| Job | Low | Typical | High |
|---|---|---|---|
| Kitchen remodelPer project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | CA$20,510 | CA$37,930 | CA$58,490 |
| Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | CA$9,350 | CA$17,080 | CA$24,820 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
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Questions about Chonwell Construction Co Ltd
What areas does Chonwell Construction Co Ltd serve?
Serves Sarnia and 3 towns within 40 km: Corunna, Camlachie and Petrolia. The list is based on the business's location and the usual service radius for general contracting. Confirm your address is covered when you call.
How do I contact Chonwell Construction Co Ltd?
Call Chonwell Construction Co Ltd on (519) 337-7360. The business is at 945 Cobblestone Crescent, Sarnia, ON N7S 5L1. Ask for a written estimate before any work starts.
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