General contractors in Middlesex, NJ
17 general contractors listed in Middlesex, New Jersey. 16 with a phone number and 13 with a website.
Middlesex accounts for 0.3% of the general contractors listed in New Jersey.
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Quick answer
Middlesex, NJ has 17 general contractors listed on USA Business Search. 16 list a phone number and 13 list a website. The most listings are in ZIP codes 08846.
Updated October 2026Arruda Renovations LLC
Building Sciences LLC
Classic Masonry and Home Improvements
Garcia's Construction And Design Inc
Heartland Building Co.
M & R Schoenbach Inc
NJ ABATERS
Old Irish Paving And Masonry Llc
Shivm Enterprises Inc
Tananta Iron Works Llc
Afp Sprinkler Corporation
Network Scaffolding Inc
Sava 21 Llc
Thomas O'brien Construction Llc
Dpk Consulting
Supreme Crane Company
How to choose a contractor in Middlesex
- Get two or three written bids with the same scope.
- Ask for proof of liability insurance and workers' comp.
- Tie payments to finished stages of the work, never all up front.
Check the business: confirm a company's registration with the state in our New Jersey business lookup guide, and licensed trades in the contractor license lookup guide.
Common questions
How many general contractors are listed in Middlesex, New Jersey?
USA Business Search shows 17 general contractors in Middlesex. 16 list a phone number and 13 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 08846.
How do I choose a contractor in Middlesex?
Get two or three written bids with the same scope. Ask for proof of liability insurance and workers' comp. Tie payments to finished stages of the work, never all up front. Check the license or registration through the New Jersey business lookup guide.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
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