CJ Insulation

06/06/2026

At this new construction we hung insulweb and dense packed all of the exterior walls with cellulose insulation to an R21.
Next we installed ventilation chutes and smart membrane in the attic.
We dense packed the slopes with cellulose to an R49, and we open blew the attic flat to an R60.
We sprayed foamed the rim joist with two inches of closed cell foam to an R14.
We take pride in making our customer's homes energy efficient! ♻️
For your free estimate, please call 207-702-9202.
Monday-Friday 8:00 AM to 4:00 PM.

05/30/2026

High-performance insulation starts with the right products.

CJ Insulation works with GIC-supplied dense pack cellulose, Clima interior v***r control layers, Rockwool, spray foam, and sound insulation to support projects throughout central and coastal Maine.

Great work by CJ Insulation and our GIC team delivering reliable solutions for every job.

05/25/2026

05/08/2026

To see if you qualify for low-income or moderate-income Efficiency Maine rebates, please click on the link below.

Call us to schedule a free estimate.
We can help you find the problem areas in your home, and help find the solution.

207-702-9202

Income-Based Eligibility Verification Efficiency Maine offers low-cost energy upgrades and enhanced electric vehicle rebates for eligible low- or moderate-income Mainers. These rebates are higher than the standard incentives, with the highest amounts for those who qualify as low-income. Efficiency M...

05/06/2026

Who wants to save on fuel costs?

Now is the perfect time to take full advantage of the rebate program while it lasts.
Efficiency Maine has rebates for low, moderate, and any income.
CJ Insulation is a vendor for Efficiency Maine.

With our team, it's easy peasy!

We are BPI certified and fully insured.
Call today to schedule a free estimate.
207-702-9202

03/02/2026

Our team is growing and CJ Insulation is hiring!
Full time position.
Looking for professionalism, positive attitude, and a great work ethic.
Must be able to lift 40+ pounds.
Must have a driver's license.
Experience a plus, but we will train the right candidate for the position.
We are a NO TOLERANCE company!
Absolutely NO drugs or alcohol allowed on our property, in any vehicles, or on the job.
(This includes ma*****na!)
Pay based upon skill set.
To inquire, please call our office during office hours Monday - Friday, 8:00 AM - 4:00 PM.
207-702-9202.
Please share and spread the word. Thank you!

02/07/2026

CJ Insulation is hiring!
Full time position.
Looking for professionalism, positive attitude, and a great work ethic.
Must be able to lift 40+ pounds.
Must have a driver's license.
Experience a plus, but we will train the right candidate for the position.
We are a NO TOLERANCE company!
Absolutely NO drugs or alcohol allowed on our property, in any vehicles, or on the job.
(This includes ma*****na!)
Pay based upon skill set.
To inquire, please call our office during office hours Monday - Friday, 8:00 AM - 4:00 PM.
207-702-9202.

02/04/2026

We are a vendor for Efficiency Maine, but we do not insulate mobile homes.

Please refer to the Efficiency Maine website below for a list of vendors that do:

https://www.efficiencymaine.com/at-home/vendor-locator/

Thank you!

Use our vendor locator tool to find an Energy Advisor, Contractor, or Renewable Energy Installer near you for your Maine home energy saving projects.

01/26/2026

Snow day question! ❄️
Do you know what the "CJ" in our company name CJ Insulation stands for? 🤔
Comment below ⬇️