Attic & Crawl Space Cleaning

A clean attic is the first step toward effective attic insulation in NJ. If a previous contractor left a mess, we'll handle the complete cleanup before upgrading your space.
Insulation Services for Attic & Crawl Spaces

Insulation Services for Attic & Crawl Spaces

We provide expert insulation services in NJ, including professional installation, replacement, and removal for your attic, walls, and crawl spaces to improve your home's energy efficiency

Air Sealing Services

Feeling a draft? We’ll address that and sFeeling a draft? Our professional home air sealing in New Jersey will eliminate leaks, improve your comfort, and save you hundreds in energy consumption throughout the year.ave you hundreds in energy consumption throughout the year.

Contact Our Insulation Experts in New Jersey

Who is THI?

Your professional local home insulation experts.

THI is your professional New Jersey insulation contractor and a locally owned small business with more than a decade of experience. As a leading insulation company in NJ, our goal is to help families just like yours save on home heating and cooling bills with quality insulation that meets the needs of your unique space. We pride ourselves on unmatched professionalism and prioritize open communication with our clients, respect for the home throughout the project, and detail-oriented work that our competitors simply can’t match.

Gallery Services

Step 1

Get in touch for your Free Insulation Estimate in NJ
We’ll listen to your needs and concerns, come up with a plan of action, and communicate openly to make sure you’re comfortable and informed.

Step 2

Complete your project on-schedule
Unlike most contractors, we pride ourselves on sticking to our agreed-upon schedule and materials, and we thoroughly clean up after your project is complete.

Step 3

Enjoy a more comfortable living space
Enjoy lower utility costs and less extreme temperature variations, especially throughout the summer and winter. Leave us a review if you love your new space!

Why choose THI Home Insulation for your NJ project?

We know you have many options for insulation contractors in New Jersey. Here’s why THI stands out as the right choice for your home:

A decade of experience

Our experience with attics, crawlspace, wall insulation, vapor barrier installation, pest exclusion, wall repair and other home services means we’re equipped to handle any project and any obstacles that might arise.

Always on schedule

Some contractors are notorious for poor time management. We’ll lay out a schedule with you before we begin work, and we’ll complete your project on time.

Respect and communication

We start our client relationships with active listening and open communication to meet the unique needs of your home and project. We respect your needs and your space, before, during and after our work is complete.