Serving Brookville, IN and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
"Very happy with the cellulose insulation blown into my walls. Great value over the quotes I received for foam insulation."
+20
Serving Brookville, IN and surrounding areas
Approved
In business since 2004
Emergency services offered
Credit card accepted
"Corbin and Dakota were amazing with the insulation! Highly recommend"
+81
Serving Brookville, IN and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"Both men I spoke with were polite, professional, quick, efficient.. all in all a very good company to work with. TJ hung multiple paintings for me, correctly set bookcases that didnâ t fit! Tim, the owner of this company is on the ball!! I would highly recommend them and will definitely rehire should the need arise."
Serving Brookville, IN and surrounding areas
Approved
In business since 2013
Free estimates
Offers commercial services
We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. \nYou will find us to be competitively priced with close attention to the details. \nOur reputation is based on service, safety, and quality, regardless of how large or small the job. \nWe look forward to building a lasting relationship and guarantee your satisfaction!
Serving Brookville, IN and surrounding areas
In business since 2016
Free estimates
Small jobs welcome
"Responsive, professional, great communication, good value for the money. They insulated my floors and I felt a tremendous difference within 24 hours. I will use them for duct cleaning as well. I highly recommend."
Serving Brookville, IN and surrounding areas
In business since 2009
Free estimates
Credit card accepted
"Insulation was installed in attic, there was an accident with a light fixture and they promptly took corrective action to make necessary repairs, to our satisfaction."
Serving Brookville, IN and surrounding areas
In business since 2012
Free estimates
Warranties offered
"Spray foam is much better at sound absorption and consistency in thickness for insulating purposes and has come a long way over the years. These guys were on time and did great work . Fair and honest in their pricing as well."
+8
Serving Brookville, IN and surrounding areas
In business since 2013
Free estimates
Emergency services offered
"Prompt responses and focused quote visit and interaction regarding insulation R-60 goal for two attic areas and any additional suggestions. Provided a quote that was within Angi’s price range for install labor per sqft and insulation cost per sqft. Arranged install date, arrived as expected, installed drop cloths in areas affected, installed insulation, shared installed video of both areas, and thoroughly cleaned up interior work areas satisfactorily. Very happy and impressed with Reynier personally and his work effort. Will consider him for other work I might need in the future."
+16
Serving Brookville, IN and surrounding areas
In business since 2000
Free estimates
Offers commercial services
"Outstanding service from start to finish. The team at Guardian Spray Foam went above and beyond to insulate our home efficiently and effectively. The attention to detail from them and their professionalism was remarkable. I would highly recommend them to anyone looking for a quality insulation job."
+21
Serving Brookville, IN and surrounding areas
In business since 2019
Free estimates
Emergency services offered
"I could not be more pleased. Nathan and his assistant were very professional. They promised to be to my job site on a particular date and time. They arrived on the date and earlier than promised for the start time. I received 4 bids to have my project completed. Nathan was 20% lower than the next contractor. I had spent 30 years in the insulation business. Nathan work was top quality and he went beyond what I expected in effort. I HIGHLY recommend him."
+1
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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