62/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 168 Google reviews, listed on Google as “Contractor”.
- 4.8★ from 168 Google reviews
- Hours
- Mon–Sun 8 AM–5 PM
- Address
- 9 Garvan St, East Hartford, CT 06108
Best General Contractors in Hartford, CT (2026)
651 general contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Hartford: Spaces LLC, CR Score 62/100; 4.8★ from 168 Google reviews; open 7 days a week.
- 2
Best for emergencies (open 24/7): McNally's Modern Maintenance, LLC, posts 24/7 hours; ranked #2 of 651.
- 5
Most-reviewed: Exterior Associates Inc, 1,043 Google reviews at 4.9★, the most of 651 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
651 Hartford general contractors are ranked here by CR Score, from ten published factors. 68 are open 24/7, 322 open Saturdays and 121 open Sundays, based on posted hours. The median Google rating is 5.0★ across 651 rated businesses.
Top 10 general contractors in Hartford at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Spaces LLC | 62 | 4.8★ (168) | East Hartford, 2 mi away | Sat · Sun | Overall |
| 2 | McNally's Modern Maintenance, LLC | 62 | 4.9★ (65) | West Hartford, 4 mi away | 24/7 | Emergencies |
| 3 | Casanova Remodeling | 60 | 4.7★ (278) | Plymouth, 18 mi away | 24/7 | — |
| 4 | ASM Home Improvement | 60 | 5.0★ (30) | Windsor, 7 mi away | 24/7 | — |
| 5 | Exterior Associates Inc | 60 | 4.9★ (1,043) | Ellington, 13 mi away | — | Most reviews |
| 6 | DBG Construction | 59 | 5.0★ (16) | Southwick, 3 mi away | 24/7 | — |
| 7 | Bob's Services llc | 59 | 5.0★ (30) | New Britain, 9 mi away | 24/7 | — |
| 8 | Bray's Home Improvement LLC | 59 | 5.0★ (26) | Ellington, 8 mi away | 24/7 | — |
| 9 | Big Dawg Home Improvements | 59 | 5.0★ (117) | South Windsor, 9 mi away | Sat · Evenings | — |
| 10 | New England Property Pros | 59 | 4.9★ (74) | Plainville, 10 mi away | Sat · Sun | — |
The 651 best general contractors in Hartford, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in West Hartford, 4 mi away
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 65 Google reviews, listed on Google as “Contractor”.
- 4.9★ from 65 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 70 Cherryfield Dr, West Hartford, CT 06107
Based in Plymouth, 18 mi away
60/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.7★ from 278 Google reviews, listed on Google as “Contractor”.
- 4.7★ from 278 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1 Swicklas Ct, Plymouth, CT 06782
Based in Windsor, 7 mi away
60/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 30 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7 Mechanic St, Windsor, CT 06095
Based in Ellington, 13 mi away
60/100CR ScoreRanked #5 because of its Google rating and review volume: 4.9★ from 1,043 Google reviews, the most in Hartford.
- 4.9★ from 1,043 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 130 Old Town Rd, Vernon, CT 06066
Based in Southwick, 3 mi away
59/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 16 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in New Britain, 9 mi away
59/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 30 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 100 Hillhurst Ave, New Britain, CT 06053
Based in Ellington, 8 mi away
59/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 26 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in South Windsor, 9 mi away
59/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 117 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 117 Google reviews
- Hours
- Mon–Sat 7 AM–7 PM · Sun closed
- Address
- 658 Foster St, South Windsor, CT 06074
Based in Plainville, 10 mi away
59/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 74 Google reviews, listed on Google as “Construction company”.
- 4.9★ from 74 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat 7 AM–2 PM · Sun 8 AM–12 PM
- Address
- 450 Farmington Ave, Plainville, CT 06062
Based in East Hartford, 3 mi away
59/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 55 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 55 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
- Address
- 247 Tolland St Suite 4, East Hartford, CT 06108
Based in New Britain, 8 mi away
58/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 17 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 205 Nancy Rd, New Britain, CT 06053
Based in Torrington, 7 mi away
58/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 13 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in East Hartford, 3 mi away
58/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 139 Google reviews, listed on Google as “Contractor”.
- 4.8★ from 139 Google reviews
- Hours
- Mon–Fri 8:30 AM–4:30 PM · Sat–Sun closed
- Address
- 33 Sterling Rd, East Hartford, CT 06108
Based in Southwick, 8 mi away
58/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 14 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Bristol, 14 mi away
58/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.8★ from 77 Google reviews, listed on Google as “Construction company”.
- 4.8★ from 77 Google reviews
- Hours
- Mon–Sat 6 AM–8 PM · Sun 7 AM–8 PM
- Address
- 79 Woodland St, Bristol, CT 06010
Based in Cromwell, 11 mi away
57/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.5★ from 28 Google reviews, listed on Google as “Contractor”.
- 4.5★ from 28 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 40 Clubhouse Dr, Cromwell, CT 06416
Based in Hartford
57/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Contractor”.
- 5.0★ from 8 Google reviews
- Hours
- Mon–Sun 7 AM–8 PM
- Address
- 777 Main Street, 777 Main St, Hartford, CT 06103
#19 Invigorate LLC
Based in Wethersfield, 4 mi away
57/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.2★ from 9 Google reviews, listed on Google as “Contractor”.
- 4.2★ from 9 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 61 Arrow Rd, Wethersfield, CT 06109
Based in Cheshire, 2 mi away
57/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 10 Google reviews
- Hours
- Mon–Fri 7 AM–6 PM · Sat–Sun 8:30 AM–4:30 PM
Based in Wethersfield, 3 mi away
57/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.6★ from 44 Google reviews, listed on Google as “General contractor”.
- 4.6★ from 44 Google reviews
- Hours
- Mon–Sat 8 AM–7 PM · Sun closed
- Address
- 365 Silas Deane Hwy, Wethersfield, CT 06109
Based in Ellington, 7 mi away
57/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 8 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Cromwell, 8 mi away
57/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 9 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 175 Capital Blvd, Rocky Hill, CT 06067
Based in Farmington, 10 mi away
57/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.9★ from 65 Google reviews, listed on Google as “Contractor”.
- 4.9★ from 65 Google reviews
- Hours
- Mon–Thu 8 AM–8 PM · Fri 8 AM–2 PM · Sat closed · Sun 8 AM–8 PM
- Address
- 1799 Farmington Ave #118, Unionville, CT 06085
Based in Hartford
57/100CR ScoreRanked #25 because of its Google rating and trade focus: 3.0★ from 6 Google reviews, listed on Google as “General contractor”.
- 3.0★ from 6 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 39 Torwood St, Hartford, CT 06114
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 651 ranked general contractors here; the rest are on their profiles.
Also serving Hartford
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.
| Business | Google rating | Distance |
|---|---|---|
| Allstars Electrical LLC | 5.0★ (8) | In Hartford |
| Alvarenga's Empire Renovation | 5.0★ (14) | In Hartford |
| Build-All LLC | 2.7★ (3) | In Hartford |
| Champion ADU Builders | 5.0★ (16) | In Hartford |
| Conquistador General Contracting, LLC | 2.0★ (4) | In Hartford |
| DESIGN SCOPE LLC | 4.7★ (13) | In Hartford |
| Dos Santos Restoration LLC | 4.9★ (44) | In Hartford |
| Hartford Water Service | 3.7★ (44) | In Hartford |
| Hemlock Contracting of CT | 5.0★ (58) | In Hartford |
| Highland Paving Construction | 4.8★ (12) | In Hartford |
| John's Plumbing & Heating LLC | 4.3★ (41) | In Hartford |
| KB Build LLC | 5.0★ (10) | In Hartford |
| MM PRO Painting - Paintng Contractor PRO | 5.0★ (71) | In Hartford |
| Nayelie Construction | 5.0★ (19) | In Hartford |
| NEWPRO | 4.7★ (658) | In Hartford |
| OL REMODELING LLC Hartford Connecticut | 4.5★ (10) | In Hartford |
| Regan Total Construction | 4.9★ (96) | In Hartford |
| Rivera Brothers Landscaping LLC | 5.0★ (39) | In Hartford |
| Roto-Rooter Plumbing & Water Cleanup | 4.8★ (1,144) | In Hartford |
| The Brothers That Just Do Gutters | 4.8★ (70) | In Hartford |
How much do general contractors cost in Hartford?
Typical prices in USD, adjusted for Connecticut with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Kitchen remodel | $14,840 | $27,440 | $42,320 | 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) | October 2026 |
| Bathroom remodel | $7,010 | $12,810 | $18,620 | Per bathroom: typical range of customer-reported remodels. US national range × 1.05 New England factor (2025 Cost vs. Value Report) | October 2026 |
How to check a general contractor's license in Connecticut
In Connecticut, Connecticut Department of Consumer Protection licenses Home improvement contractor registration for residential work.
- Search the business name or license number on the Connecticut Department of Consumer Protection license lookup.
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
How we ranked Hartford general contractors
We scored 651 Hartford 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.
| Factor | Weight | Computed from | In Hartford 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 |
General contractors in Hartford: frequently asked questions
Who is the best general contractor in Hartford?
By CR Score, the highest-ranked general contractor in Hartford, CT is Spaces LLC with a CR Score of 62/100. It has 4.8★ from 168 Google reviews. It is open 7 days a week. McNally's Modern Maintenance, LLC (#2) and Casanova Remodeling (#3) follow. We ranked 651 general contractors on ten factors, last updated October 22, 2026.
How many general contractors are there in Hartford?
ContractorsRanked ranks 651 general contractors serving Hartford, CT. 3 of them are based in Hartford; 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 Hartford are open 24/7?
68 ranked general contractors in Hartford post 24/7 hours. The highest-ranked are McNally's Modern Maintenance, LLC (#2), Casanova Remodeling (#3) and ASM Home Improvement (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which general contractors in Hartford work on weekends?
322 of 651 ranked general contractors post Saturday hours and 121 post Sunday hours. The highest-ranked open Saturdays are Spaces LLC (#1), McNally's Modern Maintenance, LLC (#2) and Casanova Remodeling (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check a general contractor's license in Connecticut?
In Connecticut, Connecticut Department of Consumer Protection handles licensing and covers Home improvement contractor registration for residential work. Search the business or license number at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx.
How much does kitchen remodel cost in Hartford?
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 Connecticut. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Hartford general contractors have?
The median Google rating among 651 rated general contractors in Hartford is 5.0★, with a median of 7 reviews. Exterior Associates Inc has the most, 1,043 reviews, and ranks #5. 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.
Update log for Hartford
- October 2026: CR Scores recalculated for 651 general contractors serving Hartford.
- October 2026: 5 duplicate listings merged.
More general contractors and Hartford pages
General contractors near Hartford
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Other trades in Hartford
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- Kitchen remodelers in Hartford308 ranked
- Bathroom remodelers in Hartford309 ranked
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- All contractors in Hartford