
Serving Florissant, CO and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: Terrific value
"Precision Spray Foam Did NOT do injectable in wall with drywall on the wall. Thanks"





+4


Serving Florissant, CO and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: Terrific value
"Precision Spray Foam Did NOT do injectable in wall with drywall on the wall. Thanks"





+4

Serving Florissant, CO and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"They cleaned up pretty well, but there was a little we had to clean up as well. We liked their professionalism and the way in which they answered all our questions before they commenced work."

Serving Florissant, CO and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
We at AtticWise, take pride in our reliability, integrity and the quality of our work. We specialize in comprehensive home insulation needs offering the products and services of AtticShield? - an industry leader in reflective insulation - and Johns Manville? - provider of the utmost quality blown-in insulation. We make it a point to provide the highest level of customer service with both residential and commercial clients and apply the same attention to detail regardless of project size or complexity. We look forward to earning your business!





+3
Serving Florissant, CO and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of Spray Foam Insulation services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!
Serving Florissant, CO and surrounding areas
In business since 1976
Free estimates
Small jobs welcome
"It was messier than I had expected. There was insulation everywhere."





+19

Serving Florissant, CO and surrounding areas
In business since 2003
Free estimates
"They did a good job."





+8
Serving Florissant, CO and surrounding areas
In business since 2024
Free estimates
Credit card accepted
"Very professional workers and they even cleaned up after they were done!"

Serving Florissant, CO and surrounding areas
In business since 2017
Free estimates
Credit card accepted
"They did a great job with our insulation project. They were easy to deal with and very professional during the planning stage. They arrived on time and completed the project within the timeline we had agreed upon."





+3

Serving Florissant, CO and surrounding areas
In business since 2024
Free estimates
Credit card accepted
"juan was very good at his job I highly reccomend jc insulation . my project looked great !"

Serving Florissant, CO and surrounding areas
In business since 2008
Free estimates
Small jobs welcome
"Jeff came out promptly when I requested a quote. He is very knowledgeable and he clearly explained my options for adding insulation to a 3rd car garage. He thoroughly explained the process that would be used and what I could expect. His prices are very competitive. He fit me into his schedule quickly and he got the job done on a very cold day without complaints! I would highly recommend Jeff and his company if you have any insulation needs."





+18
Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.
R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.
Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.
You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.
Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.
From average costs to expert advice, get all the answers you need to get your job done.

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