63/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 103 Google reviews, listed on Google as “General contractor”.
- 4.9★ from 103 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best General Contractors in Mahwah, NJ (2026)
1,940 general contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Mahwah: JMR Construction and Roofing, CR Score 63/100; 4.9★ from 103 Google reviews; open 24/7.
- 6
Best for emergencies (open 24/7): Fast Renovations | Home Renovation Contractor New Jersey | Home Remodeling | Residential Remodeling, posts 24/7 hours; ranked #6 of 1,940.
- 2
Most-reviewed: Viking Pest Control, 840 Google reviews at 4.9★, the most of 1,940 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
1,940 Mahwah general contractors are ranked here by CR Score, from ten published factors. 323 are open 24/7, 1,189 open Saturdays and 602 open Sundays, based on posted hours. The median Google rating is 5.0★ across 1,940 rated businesses.
Top 10 general contractors in Mahwah at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | JMR Construction and Roofing | 63 | 4.9★ (103) | Closter, 3 mi away | 24/7 | Overall |
| 2 | Viking Pest Control | 63 | 4.9★ (840) | Saddle Brook, 14 mi away | Sat · Sun · Evenings | Most reviews |
| 3 | Pro Seal | 62 | 5.0★ (191) | Hawthorne, 9 mi away | Sat · Sun · Evenings | — |
| 4 | Bug Runner-Exterminating Co | 62 | 4.9★ (483) | Spring Valley, 7 mi away | Sat | — |
| 5 | Coppola Services Inc. | 62 | 4.8★ (225) | Ringwood, 7 mi away | Sat · Sun | — |
| 6 | Fast Renovations | Home Renovation Contractor New Jersey | Home Remodeling | Residential Remodeling | 61 | 5.0★ (28) | Allendale, 1 mi away | 24/7 | Emergencies |
| 7 | MODEST CONSTRUCTION LLC | 61 | 5.0★ (83) | New Milford, 12 mi away | 24/7 | — |
| 8 | A&J Construction Home Improvement Corp | 61 | 4.8★ (25) | Mahwah | 24/7 | — |
| 9 | Viking Pest Control | 61 | 4.8★ (123) | Oakland, 7 mi away | Sat · Sun | — |
| 10 | Alleva Construction Inc | 60 | 4.9★ (111) | Hackensack, 15 mi away | 24/7 | — |
The 1,940 best general contractors in Mahwah, 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 Saddle Brook, 14 mi away
63/100CR ScoreRanked #2 because of its Google rating and review volume: 4.9★ from 840 Google reviews, the most in Mahwah.
- 4.9★ from 840 Google reviews
- Hours
- Mon–Wed 7:30 AM–8 PM · Thu–Fri 7:30 AM–6 PM · Sat 8 AM–2 PM · Sun 9 AM–12 PM
- Address
- 250 Market St, Saddle Brook, NJ 07663
#3 Pro Seal
Based in Hawthorne, 9 mi away
62/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 191 Google reviews, listed on Google as “Contractor”.
- 5.0★ from 191 Google reviews
- Hours
- Mon 9 AM–7 PM · Tue 8 AM–7 PM · Wed–Fri 9 AM–7 PM · Sat–Sun 9 AM–5 PM
- Address
- Ethel Ave, Hawthorne, NJ 07506
Based in Spring Valley, 7 mi away
62/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 483 Google reviews, listed on Google as “Contractor”.
- 4.9★ from 483 Google reviews
- Hours
- Mon–Fri 9 AM–5 PM · Sat 9 AM–2 PM · Sun closed
- Address
- 680 N Main St, Spring Valley, NY 10977
Based in Ringwood, 7 mi away
62/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 225 Google reviews, listed on Google as “Construction company”.
- 4.8★ from 225 Google reviews
- Hours
- Mon–Fri 7 AM–5:30 PM · Sat–Sun 7 AM–4 PM
- Address
- 29 Executive, Ringwood, NJ 07456
#6 Fast Renovations | Home Renovation Contractor New Jersey | Home Remodeling | Residential Remodeling
Based in Allendale, 1 mi away
61/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Contractor”.
- 5.0★ from 28 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in New Milford, 12 mi away
61/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 83 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 83 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 311 Shea Dr, New Milford, NJ 07646
Based in Mahwah
61/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 25 Google reviews, listed on Google as “Construction company”.
- 4.8★ from 25 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Oakland, 7 mi away
61/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.8★ from 123 Google reviews, listed on Google as “Contractor”.
- 4.8★ from 123 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat 8 AM–3 PM · Sun 8 AM–12 PM
- Address
- 410 Ramapo Valley Rd LL2, Room C, Oakland, NJ 07436
Based in Hackensack, 15 mi away
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 111 Google reviews, listed on Google as “General contractor”.
- 4.9★ from 111 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 258 1st St, Hackensack, NJ 07601
Based in Mahwah
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 18 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Hasbrouck Heights, 16 mi away
60/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 183 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 183 Google reviews
- Hours
- Mon–Sat 7 AM–7 PM · Sun 8 AM–5 PM
- Address
- 184 Boulevard Apt A, Hasbrouck Heights, NJ 07604
Based in Clifton, 14 mi away
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.8★ from 106 Google reviews, listed on Google as “Contractor”.
- 4.8★ from 106 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 90 Hazel St, Clifton, NJ 07011
Based in Wyckoff, 6 mi away
60/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 54 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 54 Google reviews
- Hours
- Mon–Sat 7 AM–7 PM · Sun 12 AM–5 PM
- Address
- 637 Wyckoff Ave #9, Wyckoff, NJ 07481
#15 AMR Contracting
Based in Cedar Grove, 10 mi away
60/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 44 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 44 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Mahwah
60/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Contractor”.
- 5.0★ from 28 Google reviews
- Hours
- Mon–Sun 8 AM–6 PM
Based in Fair Lawn, 10 mi away
60/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.8★ from 55 Google reviews, listed on Google as “General contractor”.
- 4.8★ from 55 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 14-24 Abbott Rd #413, Fair Lawn, NJ 07410
Based in Wanaque, 8 mi away
60/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 63 Google reviews
- Hours
- Mon–Sun 7 AM–9 PM
- Address
- 18 George St, Wanaque, NJ 07465
Based in Ramsey, 2 mi away
60/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 15 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1000 Lake St, Ramsey, NJ 07446
Based in West New York, 16 mi away
60/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 300 Google reviews, listed on Google as “Contractor”.
- 5.0★ from 300 Google reviews
- Hours
- Mon–Sat 8 AM–8 PM · Sun closed
Based in Manhattan, 22 mi away
59/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 140 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 140 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1951 Hone Ave, Bronx, NY 10461
Based in Carlstadt, 13 mi away
59/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 120 Google reviews, listed on Google as “General contractor”.
- 4.9★ from 120 Google reviews
- Hours
- Mon–Sun 9 AM–9 PM
Based in Mount Vernon, 22 mi away
59/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 121 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 121 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2717 Lurting Ave, Bronx, NY 10469
Based in Lyndhurst, 20 mi away
59/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 100 Google reviews, listed on Google as “Construction company”.
- 5.0★ from 100 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 241 Madison St, Lyndhurst, NJ 07071
#25 Roy Construction
Based in Bergenfield, 14 mi away
59/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 216 Google reviews, listed on Google as “General contractor”.
- 5.0★ from 216 Google reviews
- Hours
- Mon–Fri 8 AM–8 PM · Sat 8 AM–5 PM · Sun closed
- Address
- Bergenfield, NJ 07621
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 1,940 ranked general contractors here; the rest are on their profiles.
Also serving Mahwah
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 |
|---|---|---|
| 4Ever Construction | 5.0★ (16) | In Mahwah |
| Absolutely Spotless Mold Inspection Mold Testing Mold Removal Mold Remediation | 5.0★ (7) | In Mahwah |
| America Paving & Seal Coating Inc | 5.0★ (92) | In Mahwah |
| AVD Electric LLC | 4.9★ (92) | In Mahwah |
| CY & Son Contracting Inc | 4.8★ (39) | In Mahwah |
| GEOTOWER CONSTRUCTION LLC | 5.0★ (15) | In Mahwah |
| JJS Construction & Carpentry Corp - Roofing Service | 5.0★ (5) | In Mahwah |
| Junk Removal & Hauling USA | 5.0★ (10) | In Mahwah |
| L.A Painting | 5.0★ (42) | In Mahwah |
| Levy's Marble | 5.0★ (11) | In Mahwah |
| MC BEST CONSTRUCTION CORP | 4.9★ (22) | In Mahwah |
| Mint Paints Inc | 5.0★ (48) | In Mahwah |
| Nova Home Improvements | 4.8★ (18) | In Mahwah |
| Nova One Construction | 4.6★ (19) | In Mahwah |
| NY NJ Roofing | 5.0★ (27) | In Mahwah |
| Paladino Enterprises | 5.0★ (42) | In Mahwah |
| Paul's Mobile Window and Door Repair | 5.0★ (8) | In Mahwah |
| Riedel Contracting | 4.4★ (21) | In Mahwah |
| Rocstone Masonry | 5.0★ (12) | In Mahwah |
| SRK and B Home Improvement | 5.0★ (7) | In Mahwah |
How much do general contractors cost in Mahwah?
Typical prices in USD, adjusted for New Jersey with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Kitchen remodel | $16,000 | $29,600 | $45,640 | Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.10 Middle Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
| Bathroom remodel | $7,670 | $14,020 | $20,380 | Per bathroom: typical range of customer-reported remodels. US national range × 1.15 Middle Atlantic factor (2025 Cost vs. Value Report) | October 2026 |
How to check a general contractor's license in New Jersey
In New Jersey, New Jersey Division of Consumer Affairs, Home Improvement Contractors licenses Home improvement contractor registration for residential work.
- Search the business name or license number on the New Jersey Division of Consumer Affairs, Home Improvement Contractors 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 Mahwah general contractors
We scored 1,940 Mahwah 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 Mahwah 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 Mahwah: frequently asked questions
Who is the best general contractor in Mahwah?
By CR Score, the highest-ranked general contractor in Mahwah, NJ is JMR Construction and Roofing with a CR Score of 63/100. It has 4.9★ from 103 Google reviews. It is open 24/7. Viking Pest Control (#2) and Pro Seal (#3) follow. We ranked 1,940 general contractors on ten factors, last updated October 22, 2026.
How many general contractors are there in Mahwah?
ContractorsRanked ranks 1,940 general contractors serving Mahwah, NJ. 6 of them are based in Mahwah; 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 Mahwah are open 24/7?
323 ranked general contractors in Mahwah post 24/7 hours. The highest-ranked are JMR Construction and Roofing (#1), Fast Renovations | Home Renovation Contractor New Jersey | Home Remodeling | Residential Remodeling (#6) and MODEST CONSTRUCTION LLC (#7). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which general contractors in Mahwah work on weekends?
1,189 of 1,940 ranked general contractors post Saturday hours and 602 post Sunday hours. The highest-ranked open Saturdays are JMR Construction and Roofing (#1), Viking Pest Control (#2) and Pro Seal (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check a general contractor's license in New Jersey?
In New Jersey, New Jersey Division of Consumer Affairs, Home Improvement Contractors handles licensing and covers Home improvement contractor registration for residential work. Search the business or license number at https://newjersey.mylicense.com/verification/.
How much does kitchen remodel cost in Mahwah?
Kitchen remodel typically costs $16,000 to $45,640, with $29,600 typical (Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.10 Middle Atlantic factor (2025 Cost vs. Value Report)). The range is adjusted for New Jersey. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Mahwah general contractors have?
The median Google rating among 1,940 rated general contractors in Mahwah is 5.0★, with a median of 8 reviews. Viking Pest Control has the most, 840 reviews, and ranks #2. 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 Mahwah
- October 2026: CR Scores recalculated for 1,940 general contractors serving Mahwah.
- October 2026: 18 duplicate listings merged.
More general contractors and Mahwah pages
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Other trades in Mahwah
- Roofers in Mahwah2816 ranked
- Plumbers in Mahwah1262 ranked
- Electricians in Mahwah761 ranked
- HVAC contractors in Mahwah1554 ranked
- Painters in Mahwah317 ranked
- Landscapers in Mahwah413 ranked
- Handymen in Mahwah144 ranked
- Kitchen remodelers in Mahwah975 ranked
- Bathroom remodelers in Mahwah896 ranked
- Flooring contractors in Mahwah631 ranked
- Tile installers in Mahwah99 ranked
- Drywall contractors in Mahwah23 ranked
- Concrete contractors in Mahwah328 ranked
- Fence contractors in Mahwah189 ranked
- Deck builders in Mahwah331 ranked
- Siding contractors in Mahwah1010 ranked
- Window installers in Mahwah819 ranked
- Gutter installers in Mahwah464 ranked
- Insulation contractors in Mahwah140 ranked
- Solar installers in Mahwah199 ranked
- Garage door repair companies in Mahwah201 ranked
- Foundation repair companies in Mahwah525 ranked
- Tree services in Mahwah390 ranked
- Masonry contractors in Mahwah828 ranked
- Water damage restoration companies in Mahwah1275 ranked
- Home builders in Mahwah794 ranked
- Demolition contractors in Mahwah155 ranked
- All contractors in Mahwah