Don Knowlton & SonsGeneral contractor in Hopkinton, NH
Don Knowlton & Sons is a general contractor at 137 S Rd, Hopkinton, NH 03229.
Hopkinton, NH0 paid placements in any rankingHow we rank
Key facts
| Address | 137 S Rd, Hopkinton, NH 03229Get directions |
|---|---|
| Phone | (603) 562-9522 |
| Website | donknowltonsons.com |
Trades
Each trade shows the evidence we matched it on.
- General Contractingmain tradeGoogle main category
Service area
Serves Hopkinton and 11 towns within 25 miles: Weare, Concord, East Concord, Bow Bog, Pembroke, Suncook, South Hooksett, Manchester, Northfield, Franklin and Bedford.
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 × 1.02 New England factor (2025 Cost vs. Value Report) | $14,840 | $27,440 | $42,320 |
| Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 1.05 New England factor (2025 Cost vs. Value Report) | $7,010 | $12,810 | $18,620 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Reviews
ContractorsRanked reviews
No ContractorsRanked reviews yet
No Google rating on file
Hired Don Knowlton & Sons? Write a review
Questions about Don Knowlton & Sons
What areas does Don Knowlton & Sons serve?
How do I contact Don Knowlton & Sons?
Own Don Knowlton & Sons? 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.