Chalmers Construction Ltd-See Aluma Systems IncConcrete contractor in Sarnia, ON
Chalmers Construction Ltd-See Aluma Systems Inc is a concrete contractor at 345 St Clair St, Sarnia, ON N7T 8B5, rated 5.0 from 1 Google review. Open Monday to Friday.
Sarnia, ON0 paid placements in any rankingHow we rank
Key facts
| Address | 345 St Clair St, Sarnia, ON N7T 8B5Get directions |
|---|---|
| Phone | (519) 336-8200 |
| Hours | Monday to Friday: 7:30 AM – 4 PM |
| Google rating | 5.0 from 1 Google review |
Trades
Each trade shows the evidence we matched it on.
- Concretemain tradeGoogle main category
Service area
Serves Sarnia and 3 towns within 40 km: Corunna, Camlachie and Petrolia.
Opening hours
| Day | Hours |
|---|---|
| Monday | 7:30 AM – 4 PM |
| Tuesday | 7:30 AM – 4 PM |
| Wednesday | 7:30 AM – 4 PM |
| Thursday | 7:30 AM – 4 PM |
| Friday | 7:30 AM – 4 PM |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays — no
- Open Sundays — no
Typical concrete work prices
| Job | Low | Typical | High |
|---|---|---|---|
| Concrete drivewayPer driveway: typical range of customer-reported projects (about $8 to $20 per sq ft). US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | CA$3,790 | CA$8,990 | CA$20,380 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Reviews
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5.0from 1 Google reviews
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