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Best General Contractors in Hampton, NH (2026)

287 general contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Hampton: Diamond Ridge Construction LLC, CR Score 64/100; 4.9★ from 31 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): BLB Design / Build, posts 24/7 hours; ranked #2 of 287.

  3. 10

    Most-reviewed: Eric's Maintenance & Mobile Home Services, 102 Google reviews at 4.6★, the most of 287 ranked; ranked #10.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

287 Hampton general contractors are ranked here by CR Score, from ten published factors. 26 are open 24/7, 129 open Saturdays and 43 open Sundays, based on posted hours. The median Google rating is 5.0★ across 287 rated businesses.

Top 10 general contractors in Hampton at a glance

Top 10 general contractors in Hampton at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Diamond Ridge Construction LLC644.9★ (31)Amesbury, 3 mi away24/7Overall
2BLB Design / Build625.0★ (23)Amesbury, 7 mi away24/7Emergencies
3ACE G​​​​ar​​​a​​​​g​​​​​​e D​​​o​​o​​​​r R​​​e​​​​p​​​​​​​a​​​​​i​​​​​​r625.0★ (52)Exeter, 5 mi awaySat · Evenings—
4Otter Creek Homes625.0★ (31)Exeter, 4 mi away——
5Twomey & Legare Contracting Inc614.9★ (56)North Andover, 22 mi away24/7—
6Bach Builders, LLC604.7★ (48)Gloucester, 20 mi away24/7—
7Roeger Property Solutions605.0★ (33)Haverhill, 15 mi awaySat · Sun—
8Shoreline Hardscapes & Construction, LLC594.7★ (26)Newburyport, 12 mi awaySat · Sun—
9Bold Move Builders595.0★ (29)Chester, 22 mi away24/7—
10Eric's Maintenance & Mobile Home Services594.6★ (102)Pembroke, 10 mi away—Most reviews

The 287 best general contractors in Hampton, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

  1. Based in Amesbury, 7 mi away

    62/100CR Score

    Ranked #2 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 23 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6 Chestnut St #200, Amesbury, MA 01913
  2. 62/100CR Score

    Ranked #3 because of its Google rating and trade focus: 5.0★ from 52 Google reviews, listed on Google as “Contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 52 Google reviews
    Hours
    Mon–Fri 6 AM–11:30 PM · Sat 7 AM–11:30 PM · Sun closed
    Address
    3 Holland Way #228, Exeter, NH 03833
  3. Based in Exeter, 4 mi away

    62/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “General contractor”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 5.0★ from 31 Google reviews
    Address
    198 Lafayette Rd Unit 1, North Hampton, NH 03862
  4. Based in Gloucester, 20 mi away

    60/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.7★ from 48 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 48 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    38 Pleasant Street, Gloucester, MA 01930
  5. Based in Haverhill, 15 mi away

    60/100CR Score

    Ranked #7 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Construction company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 33 Google reviews
    Hours
    Mon–Sun 8 AM–6 PM
    Address
    72 Coffin Ave, Haverhill, MA 01830
  6. Based in Chester, 22 mi away

    59/100CR Score

    Ranked #9 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 29 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  7. Based in Haverhill, 16 mi away

    59/100CR Score

    Ranked #11 because of its Google rating and trade focus: 5.0★ from 44 Google reviews, listed on Google as “Construction company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 44 Google reviews
    Hours
    Mon–Sat 7 AM–4:30 PM · Sun closed
    Address
    7 Columbia Terrace, Haverhill, MA 01830
  8. Based in Beverly, 22 mi away

    59/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 22 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  9. Based in Exeter, 7 mi away

    58/100CR Score

    Ranked #13 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 34 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    676 Portsmouth Ave, Greenland, NH 03840
  10. Based in Hampton

    58/100CR Score

    Ranked #14 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 9 Google reviews
    Hours
    Mon–Fri 7 AM–4:30 PM · Sat 8 AM–12 PM · Sun closed
    Address
    10 Alden Ave, North Hampton, NH 03862
  11. Based in Groveland, 17 mi away

    58/100CR Score

    Ranked #15 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Construction company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 11 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  12. Based in Haverhill, 12 mi away

    58/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 13 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  13. Based in Derry, 24 mi away

    58/100CR Score

    Ranked #17 because of its Google rating and trade focus: 5.0★ from 37 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 37 Google reviews
    Hours
    Mon–Thu 7 AM–7 PM · Fri 7 AM–6 PM · Sat 8 AM–5:30 PM · Sun 9 AM–2 PM
  14. Based in Amesbury, 15 mi away

    58/100CR Score

    Ranked #18 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Construction company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 31 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat 7 AM–3 PM · Sun closed
  15. Based in Haverhill, 23 mi away

    58/100CR Score

    Ranked #19 because of its Google rating and trade focus: 5.0★ from 60 Google reviews, listed on Google as “Construction company”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 60 Google reviews
    Hours
    Mon–Sat 7 AM–7 PM · Sun closed
  16. Based in Methuen, 20 mi away

    58/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.9★ from 27 Google reviews, listed on Google as “Contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 27 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    59 Bonanno Ct, Methuen, MA 01844
  17. Based in Barrington, 21 mi away

    58/100CR Score

    Ranked #21 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 28 Google reviews
    Hours
    Mon–Sun 7 AM–9 PM
    Address
    31 Carr Dr, Barrington, NH 03825
  18. Based in Windham, 24 mi away

    58/100CR Score

    Ranked #22 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 62 Google reviews
    Hours
    Mon–Fri 7 AM–6 PM · Sat 7 AM–2 PM · Sun closed
    Address
    24 Morrison Rd, Windham, NH 03087
  19. Based in Amesbury, 11 mi away

    58/100CR Score

    Ranked #24 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 22 Google reviews
    Hours
    Mon–Sat 7:30 AM–3:30 PM · Sun closed
  20. Based in Beverly, 24 mi away

    58/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “General contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 19 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days

General contractors ranked #26 to #50

#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 287 ranked general contractors here; the rest are on their profiles.

general contractors in Hampton, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26H2 Contracting585.0★ (29)18 mi
27Driftwood Builders LLC575.0★ (6)In Hampton
28The Container Store574.3★ (63)23 mi
29Albion Contracting575.0★ (14)9 mi
30Littlewoods LLC574.7★ (68)22 mi
31American Construction Contractors575.0★ (16)24 mi
32Craftway Contracting Inc575.0★ (13)9 mi
33Russell's Contracting LLC575.0★ (14)12 mi
34Pristine Acoustical Ceilings575.0★ (25)24 mi
35Benchmark Basement Finishing, LLC575.0★ (10)14 mi
36Gardner Construction575.0★ (25)24 mi
37Perry Brothers Construction574.7★ (15)11 mi
38Total Home Concierge564.0★ (4)11 mi
39Top Tier Home Improvement565.0★ (41)25 mi
40Exeter Land Contractors565.0★ (7)8 mi
41Dadda work_Vynorius564.5★ (6)7 mi
42Caruso & McGovern Construction, Inc.565.0★ (4)16 mi
43Home Improvement Solutions565.0★ (4)16 mi
44Green Valley Woodcraft LLC554.9★ (14)23 mi
45Parker Fence554.9★ (12)16 mi
46Beylin Builders- Dental Office Construction555.0★ (15)25 mi
47DRM Solutions LLC555.0★ (12)23 mi
48Ebersole Construction555.0★ (21)25 mi
49Excel Hvac, Inc554.6★ (7)25 mi
50LaPointe Construction Board Up Service543.0★ (14)23 mi

Also serving Hampton

20 more general contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked general contractors serving Hampton
BusinessGoogle ratingDistance
Advanced Metal Roofing4.6★ (81)In Hampton
Ak property services4.5★ (2)In Hampton
Bouchard Enterprises1.0★ (1)In Hampton
Concrete Stock USAIn Hampton
CUSA Consulting LLC5.0★ (1)In Hampton
Elijah Mathews Design and Build5.0★ (1)In Hampton
Foye Plumbing, Heating & Air Conditioning1.0★ (1)In Hampton
Hampton Concrete Construction LLC5.0★ (5)In Hampton
NextGen Construction LLC5.0★ (5)In Hampton
North Hampton Drywall3.0★ (2)In Hampton
Pathways Contracting and Paving, LLC5.0★ (1)In Hampton
Powell Enterprises4.2★ (5)In Hampton
Pro-Finish Drywall5.0★ (42)In Hampton
Quigley&Sons PaintIn Hampton
Rowe Construction LLCIn Hampton
S-AJI Dryer Vent Cleaning & Air Duct Cleaning Services Hampton, NH5.0★ (1)In Hampton
S-MAJ Dryer Vent Cleaning & Air Duct Cleaning Services North Hampton, NH5.0★ (2)In Hampton
Seacoast Finishers LLC5.0★ (1)In Hampton
T.T. Hagan Building Contractor1.0★ (1)In Hampton
Waters Woodworking5.0★ (2)In Hampton

How much do general contractors cost in Hampton?

Typical prices in USD, adjusted for New Hampshire with a published regional index. Each row names its basis and month.

How much do general contractors cost in Hampton?
JobLowTypicalHighBasisChecked
Kitchen remodel$14,840$27,440$42,320Per 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)October 2026
Bathroom remodel$7,010$12,810$18,620Per bathroom: typical range of customer-reported remodels. US national range × 1.05 New England factor (2025 Cost vs. Value Report)October 2026

How we ranked Hampton general contractors

We scored 287 Hampton general contractors 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Hampton data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

General contractors in Hampton: frequently asked questions

Who is the best general contractor in Hampton?

By CR Score, the highest-ranked general contractor in Hampton, NH is Diamond Ridge Construction LLC with a CR Score of 64/100. It has 4.9★ from 31 Google reviews. It is open 24/7. BLB Design / Build (#2) and ACE G​​​​ar​​​a​​​​g​​​​​​e D​​​o​​o​​​​r R​​​e​​​​p​​​​​​​a​​​​​i​​​​​​r (#3) follow. We ranked 287 general contractors on ten factors, last updated October 22, 2026.

How many general contractors are there in Hampton?

ContractorsRanked ranks 287 general contractors serving Hampton, NH. 2 of them are based in Hampton; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which general contractors in Hampton are open 24/7?

26 ranked general contractors in Hampton post 24/7 hours. The highest-ranked are Diamond Ridge Construction LLC (#1), BLB Design / Build (#2) and Twomey & Legare Contracting Inc (#5). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which general contractors in Hampton work on weekends?

129 of 287 ranked general contractors post Saturday hours and 43 post Sunday hours. The highest-ranked open Saturdays are Diamond Ridge Construction LLC (#1), BLB Design / Build (#2) and ACE G​​​​ar​​​a​​​​g​​​​​​e D​​​o​​o​​​​r R​​​e​​​​p​​​​​​​a​​​​​i​​​​​​r (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does kitchen remodel cost in Hampton?

Kitchen remodel typically costs $14,840 to $42,320, with $27,440 typical (Per 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)). The range is adjusted for New Hampshire. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Hampton general contractors have?

The median Google rating among 287 rated general contractors in Hampton is 5.0★, with a median of 7 reviews. Eric's Maintenance & Mobile Home Services has the most, 102 reviews, and ranks #10. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank general contractors?

Each general contractor gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do general contractors outside Hampton count in this ranking?

Yes, if they are within 25 mi of the Hampton city center, our service radius for general contractors. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for Hampton

  1. October 2026: CR Scores recalculated for 287 general contractors serving Hampton.
  2. October 2026: 5 duplicate listings merged.

More general contractors and Hampton pages

Other trades in Hampton