THI Home Insulation and Construction
Verified Pro
4+ years online5.0(67)
Insulation Services in Newark, NJ
Compare 31 insulation services contractors near you in Newark and surrounding area with an average rating of 4.8/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
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Insulation Star
Superior Spray Foam Insulation of Newark
1½+ years onlineAttic & Mold Crew
5.0JR Insulation & Drywall - New Jersey Contractor
5.0~2 years onlineOverstate Roofing Services INC
5.07 mo onlinePro Spray Foam Insulation Union City, New Jersey
5.0Score Spray Foam & Roofing
5.05½+ years onlineSpray Foam Elizabeth NJ
5.0Spray Foam Insulation NYC - Staten Island
5.011 years onlineStaten Island Spray Foam Insulation
5.06½+ years onlineUS Urethane Insulators Corporation
5.0Z- SED Attic Insulation & Roofing Services Newark, NJ
5.0Home Experts Inc
4.9~5 years onlineTurning Your Home Green
4.917+ years onlineW&A Attic Insulation Services & Roofing Services Of Elizabeth, NJ
4.9Quartz Solutions
4.8ZND-1st Attic-Solution & Insulation's & Roofing Service Newark, NJ
4.8L&C Attic Insulation & Roofing Services Newark, NJ
4.7ZND-FAI Attic-Solution & Insulation's & Roofing Service Irvington, NJ
4.7Flesher Blown Insulation
4.66+ years onlineSting Attic Insulation & Roofing Services Newark, NJ
4.5Good Attic Insulation & Roofing Contractor Services Newark, NJ LLC
4.4PNB Attic Insulation & Roofing Services Of Newark, NJ
4.3SNM Attic Insulation & Roofing Services Inc, NJ
4.0Insulation Services in Nearby NJ Cities
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Insulation Services in Newark, NJ
Insulation services in Newark (NJ) serves a dense urban NYC-metro New Jersey market: rowhouses, multi-family brick buildings, single-family homes, and apartment complexes. Typical jobs include attic insulation upgrades, blown-in cellulose for retrofit, spray-foam for energy-tight construction, and whole-home upgrades. Aging masonry housing and bilingual demographics drive approach.
Residential attic insulation in Newark runs $3,000-$8,000 (urban premium); spray-foam $5,000-$18,000; whole-home upgrade $6,000-$18,000. New Jersey requires a Home Improvement Contractor license. Newark permits apply. NJ Clean Energy rebates. Bilingual service standard.
Frequently Asked Questions
- What R-value for Newark?
- R-49 attic, R-19 walls.
- Brick rowhouse retrofit?
- Blown-in cellulose for masonry walls.
- Are rebates available?
- Yes — NJ Clean Energy and federal.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Newark and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.