Professional Insulation Services in Upper Saddle River, NJ

Warm up a drafty New Jersey home for winter and keep it cool and dry all summer, while spending less to do it. It starts with a free, no-pressure evaluation from your local Upper Saddle River crew.

FREE on-site evaluation

Same-week installation

Licensed, insured team

Warranty-backed installs

Tidy, one-day jobs

Utility rebate assistance

(201) 627-0087

5/5 from 6+ verified reviews

Talk to Our Upper Saddle River Insulation Experts Today

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

For Your Business

Insulation for Upper Saddle River Businesses & Builders

Commercial property owners and GCs throughout Upper Saddle River and Bergen County count on us for large-scale insulation. We work on multifamily, warehouse, office, and new-construction projects.

Right Product, Right Space

Spray foam, blown-in, or batt chosen for each assembly in the building.

Built to Spec

Materials and install methods matched to your architect’s and GC’s drawings.

Large-Project Experience

Crews and equipment ready for multifamily, warehouse, and new-construction square footage.

Request a Commercial Quote

Why Upper Saddle River Chooses

Koala Insulation?

Every install backed by a workmanship warranty

No-cost, no-pressure evaluations & quotes

Guidance on available utility rebates

One-day service on most homes

Locally licensed, insured Upper Saddle River team

Lower
Energy Bill

Faster
Payback

Quieter
Home

Real Reviews,

Real Results

Let the reviews speak. Read how Upper Saddle River homeowners describe working with our crews.

Koala Insulation of Bergen County place picture
5.0
Based on 6 reviews
powered by Google
Lynn W profile picture
Lynn W
13:19 16 Sep 26
Hi The company is very professional and reliable. Regards Lynn
Chaitanya Rastogi profile picture
Chaitanya Rastogi
16:05 26 Aug 26
Mark and his team were excellent to work with on our project. Everything was clearly communicated and done on time at a great price. Mo did a fantastic job with the insulation!
Brian Borghoff profile picture
Brian Borghoff
22:44 17 Aug 26
The Koala team did a quality job. They were responsive and communicated well during the whole project.
Bryson Kenny profile picture
Bryson Kenny
17:55 09 Jul 26
Most professional and honest company in Bergen without a doubt! Mark was timely for our appointment and really laid out and explained what needed to be done for me. Definitely will be using Koala Insulation for all my or my businesses needs!
We had an outstanding experience with Koala Insulation in Bergen County! From start to finish, the entire process was professional, efficient, and exceeded our expectations. We used them for our home, and the difference in comfort and energy efficiency was noticeable right away.

A special thank you to Mark—he was absolutely incredible. He was knowledgeable, honest, responsive, and took the time to explain everything clearly. It’s rare to find someone who genuinely cares about doing the job right and making sure the customer is happy.

If you’re looking for insulation services, I highly recommend Koala Insulation. We couldn’t be happier with the results and would absolutely use them again. Thanks again to Mark and the entire team for such a great experience.

Frequently Asked

Questions

These are the questions we hear most often in Upper Saddle River. If we missed yours, give us a call at (201) 627-0087 or request a free quote.

Get a FREE Quote
How much should I budget for insulation in Upper Saddle River?

Insulation pricing in Upper Saddle River is driven by the work your home actually needs. Square footage, the product you choose from blown-in cellulose to spray foam, and the labor to prep the space and seal air leaks are the main drivers. If old or damaged insulation needs to come out first, or the attic is tight to work in, that adds to the scope. Many of these projects qualify for rebates through New Jersey’s Clean Energy Program and local utilities, which can offset part of the cost. The honest answer is that we price it after seeing it, with a free evaluation and a written quote for your Upper Saddle River home.

What type of insulation is best for a Upper Saddle River attic?

For most Upper Saddle River homes, blown-in insulation over the attic floor plus air sealing gives you the most comfort for the money, especially with Nor’easters in winter and muggy summer stretches. Loose-fill settles into the odd spots batts can’t cover evenly. Spray foam is the better call when you want to seal the roof deck itself or turn the attic into conditioned space. The honest recommendation comes after we inspect your attic, not from a script.

How much attic insulation does a Upper Saddle River home need?

Upper Saddle River is in DOE climate zone 5A, which calls for attic insulation in the R-49 to R-60 range. Many of the large colonials and custom homes on Upper Saddle River’s wooded lots measure far lower, frequently in the R-19 to R-30 range. We’ll measure your existing insulation on the visit and lay out the gap in plain terms.

Where do you work besides Upper Saddle River?

We cover Upper Saddle River along with neighboring towns such as Saddle River, Ramsey, Mahwah, Allendale, and Woodcliff Lake and the communities around them. Unsure if your street is covered? Dial (201) 627-0087 and we’ll check in a moment.

How disruptive is an insulation job?

Blown-in attic insulation is typically finished in one day, with no need to pack up and leave. Spray foam calls for leaving the home for around a day while it cures and off-gasses. You’ll know which situation fits your project before we ever book a date.

Ready to stop heating the attic?

Claim your free, no-obligation evaluation now. We offer same-week availability across Upper Saddle River.

Get a FREE Quote