385 home builders ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Merrimack: DaCosta Builder General Contractor INC, CR Score 59/100; 4.9★ from 123 Google reviews; open 24/7.
Best for emergencies (open 24/7): Tarkka Homes Inc, posts 24/7 hours; ranked #2 of 385.
Most-reviewed: HomeServe of New England, 872 Google reviews at 4.7★, the most of 385 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
385 Merrimack home builders are ranked here by CR Score, from ten published factors. 28 are open 24/7, 179 open Saturdays and 68 open Sundays, based on posted hours. The median Google rating is 5.0★ across 385 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | DaCosta Builder General Contractor INC | 59 | 4.9★ (123) | Sterling, 31 mi away | 24/7 | Overall |
| 2 | Tarkka Homes Inc | 59 | 4.9★ (48) | Hopkinton, 24 mi away | 24/7 | Emergencies |
| 3 | HomeServe of New England | 58 | 4.7★ (872) | Woburn, 31 mi away | 24/7 | Most reviews |
| 4 | T C Construction & Home Improvement LLC | 57 | 5.0★ (13) | Chester, 11 mi away | Sat · Sun · Evenings | — |
| 5 | AlphaCon Building Group LLC | 56 | 4.8★ (19) | Hudson, 9 mi away | — | — |
| 6 | Homestead Heating and Cooling, LLC | 56 | 5.0★ (92) | Concord, 21 mi away | Sat · Sun | — |
| 7 | Big Dog Builders | Division Six | 55 | 2.8★ (5) | Atkinson, 10 mi away | 24/7 | — |
| 8 | Westview Homes Development | 55 | 5.0★ (11) | Bedford, 29 mi away | 24/7 | — |
| 9 | Martins Landing by Pulte Homes | 55 | 4.7★ (46) | North Reading, 27 mi away | Sat · Sun | — |
| 10 | McNamara Contracting LLC | 55 | 4.9★ (48) | Ashburnham, 25 mi away | Sat | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 123 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hopkinton, 24 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 48 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Woburn, 31 mi away
Ranked #3 because of its Google rating and review volume: 4.7★ from 872 Google reviews, the most in Merrimack.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chester, 11 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hudson, 9 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Home builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Concord, 21 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 92 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Atkinson, 10 mi away
Ranked #7 because of its Google rating and trade focus: 2.8★ from 5 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bedford, 29 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in North Reading, 27 mi away
Ranked #9 because of its Google rating and trade focus: 4.7★ from 46 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ashburnham, 25 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 48 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Stoneham, 34 mi away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Wakefield, 34 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hollis, 2 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Handyman/Handywoman/Handyperson”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hopkinton, 16 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 21 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chester, 22 mi away
Ranked #15 because of its Google rating and trade focus: 4.4★ from 16 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Boston, 39 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 17 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Manchester, 9 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bedford, 3 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Home builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Hampstead, 16 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 56 Google reviews, listed on Google as “Construction company”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Westford, 16 mi away
Ranked #20 because of its Google rating and trade focus: 4.0★ from 5 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brookline, 27 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Custom home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Bedford, 9 mi away
Ranked #22 because of its Google rating and review volume: 5.0★ from 104 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Northborough, 39 mi away
Ranked #23 because of its Google rating and trade focus: 4.8★ from 37 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Acton, 27 mi away
Ranked #24 because of its Google rating and trade focus: 4.4★ from 21 Google reviews, listed on Google as “Home builder”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Methuen, 18 mi away
Ranked #25 because of its Google rating and trade focus: 4.3★ from 14 Google reviews, listed on Google as “Home builder”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 385 ranked home builders here; the rest are on their profiles.
20 more home builders within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Beote Construction | In Merrimack | |
| Caizan Roofing | 3.0★ (2) | 17 mi |
| Comfort Homes Inc | 3.0★ (2) | 15 mi |
| CSSI Construction-Merrimack | 3.0★ (8) | In Merrimack |
| Elegance in Stone | 5.0★ (5) | In Merrimack |
| Energy Efficient Investments, Inc. | 3.7★ (6) | In Merrimack |
| Gateway Homes LLC | In Merrimack | |
| GBC Construction LLC | 5.0★ (2) | 18 mi |
| Haseltine Builders, LLC | 5.0★ (2) | 16 mi |
| Highfield Homes Llc | In Merrimack | |
| Hillsidehomenh | In Merrimack | |
| Kevin Provencher Building & Remodeling | 5.0★ (2) | 14 mi |
| Millennium Construction Services | 3.0★ (2) | 15 mi |
| Nowak Landscape Construction | In Merrimack | |
| One Crosswoods Path | In Merrimack | |
| Patterson Construction | In Merrimack | |
| Stephens-Marquis Associates | 4.1★ (9) | In Merrimack |
| Taylor & Stevens Cabinetry | 3.0★ (2) | 9 mi |
| Toll Brothers | 4.5★ (2) | 18 mi |
| Victory's Flooring & Tiles | 5.0★ (2) | 8 mi |
We scored 385 Merrimack home builders on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Merrimack data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |