J and M Construction ServicesGeneral contractor in Ancaster, ON
J and M Construction Services is a general contractor in Ancaster, ON, ranked #36 of 402 general contractors in Ancaster and rated 5.0 from 21 Google reviews. Open Monday to Saturday.
Ancaster, ONUpdated 0 paid placements in any rankingHow we rank
Key facts
| Phone | (905) 407-0267 |
|---|---|
| Website | jandmconstruction.ca |
| Hours | Monday to Friday: 8 AM – 6:30 PM; Saturday: 10 AM – 5 PM |
| Google rating | 5.0 from 21 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- General Contractingmain tradeGoogle main category
- Kitchen Remodeladditional Google category
- Bathroom Remodeladditional Google category
- Fencingadditional Google category
- Decks & Patiosadditional Google category
Service area
Serves Ancaster and 4 towns within 40 km: Binbrook, Hamilton, Burlington and Oakville.
Based in Ancaster, ONView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 8 AM – 6:30 PMevening |
| Tuesday | 8 AM – 6:30 PMevening |
| Wednesday | 8 AM – 6:30 PMevening |
| Thursday | 8 AM – 6:30 PMevening |
| Friday | 8 AM – 6:30 PMevening |
| Saturday | 10 AM – 5 PM |
| Sunday | Closed |
- Open evenings (after 6 PM)
- Open Saturdays
- Open Sundays — no
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.
Compare nearby general contractors
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| J and M Construction Services (this business) | — | 85 | 5.0 (21) | — | Yes | No | |
| Five Star Aluminum Ltd | #34 | 85 | 4.6 (9) | — | — | — | 20.5 km |
| BM Contracting | #35 | 85 | 5.0 (7) | — | Yes | Yes | 14.6 km |
Questions about J and M Construction Services
How is J and M Construction Services ranked in Ancaster?
J and M Construction Services is ranked #36 of 402 general contractors in Ancaster by CR Score, with 85 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity and profile completeness. No business can pay to change its rank.
What are J and M Construction Services’ hours?
J and M Construction Services is open Monday to Saturday. Its listed hours are Monday to Friday, 8 AM – 6:30 PM; Saturday, 10 AM – 5 PM. On Saturdays it is open 10 AM to 5 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.
What areas does J and M Construction Services serve?
Serves Ancaster and 4 towns within 40 km: Binbrook, Hamilton, Burlington and Oakville. 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.
What do Google reviews say about J and M Construction Services?
J and M Construction Services has a rating of 5.0 from 21 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 J and M Construction Services?
Call J and M Construction Services on (905) 407-0267. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
Own J and M Construction Services? Claim this profile.
Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.