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Before and After Pictures from Lawrence Township
Air seal and blow in, in Lawrence Township NJ

Air seal and blow in, in Lawrence Township NJ

Before After
Air seal and blow in, in Lawrence Township NJ Air seal and blow in, in Lawrence Township NJ

Install baffle vents is step one in insulation process

Air sealing is step two in insulation process

Insulation is step three in the insulation process

Install Energy Guardian door cover to attic access in the insulation process

Company Awards
Icynene Gold Circle Award 2013
Coastal Insulation, Inc. received the prestigious Icynene Gold Circle Award in 2013. This award represents the best of the best... [Read more]
SPFA National Industry Excellence Award 2012
We are a proud recipient of the Spray Polyurethane Foam Alliance (SPFA) 2012 National Industry Excellence Award.... [Read more]
More Awards

Trusted New Construction Insulation in Lawrence Township, NJ

Happy Customers Surrounding Lawrence Township, NJ
Work Requests

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Commercial insulation and residential insulation company serving Lawrence Township, NJ

Coastal Insulation is a regional insulation contractor providing commercial insulation, residential insulation, and new construction insulation in Lawrence Township, NJ and areas nearby. We have over 40 years of experience in the thermal insulation industry and we pride ourselves on our excellent customer service and fast, reliable insulation services. We offer attic insulation, roof insulation, wall insulation, basement insulation, crawl space insulation, garage insulation, and duct insulation. While commercial spray foam insulation is our specialty, we also offer other materials such as rigid foam board insulation, blown in insulation, cellulose insulation, and more. Whether you need insulation for your home, commercial property, or new construction, we can help!

Our services in Lawrence Township, NJ:

  • Commercial spray foam insulation
  • New construction insulation
  • Home insulation
  • Duct insulation
  • Air sealing and weatherization
  • Ice damming prevention
  • Industry-leading insulation materials and methods
  • Free cost estimates

Upgrading your insulation can make a significant difference in interior temperature control as well as energy efficiency for your home or business. Our high-quality insulation will help you save money on your heating and cooling bills by effectively sealing your property's thermal envelope.

If you're interested in learning more about our commercial insulation, new construction insulation, and residential insulation services, don't hesitate to give us a call to schedule your free cost estimate! We proudly serve Lawrence Township, NJ, and nearby cities and towns.

Work Requests From Lawrence Township, NJ
Project Location: Lawrence Township, NJ
Looking to spray insulate the ceiling / roof / rafters of the interior of the garage (3 car garage). Currently no dry wall on the ceiling and open to the rafters.
Project Location: Lawrence Township, NJ
The upstairs of our split level is very cold - especially the master bedroom and bath. We renovated our hall bath upstairs and found the insulation had disintegrated and so we think that's the problem on the other side of the house too. We'd like to understand what it would take to figure out and fix the problem.
Project Location: Lawrence Township, NJ
Seeking to upgrade attic insulation and to add insulation between the garage and living area
Project Location: Lawrence Township, NJ
Upgrade insulation in attic. Also seeking to upgrade insulation between garage and living area.
Project Location: Lawrence Township, NJ
Insulation for attic and crawl spaces
Project Location: Lawrence Township, NJ
Attic bedroom sweltering in the summer and cold in winter. Overall drafty house.
Project Location: Lawrence Township, NJ
I would like the crawl space under my kitchen floor insulated due to the pipes freezing in the winter.
Project Location: Lawrence Township, NJ
Need estimate for spray foam insulation
Project Location: Lawrence Township, NJ
We'd like to have our attic sealed and insulated because the second floor of our house is too hot in the summer and too cold in the winter. Currently we have only about 8 inches of fiberglass insulation between the joists. I'd like to know what our options are for adding more insulation. Thank you.