Top-rated insulation pros.

Best insulation pros near Nashville, IN

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Nashville, IN?

Select your specific project to find the pro for you.

TRUSTED BY NASHVILLE, IN HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon116
    Verified insulation services reviews

Top-Rated Insulation pros in Nashville - Updated Nov 2026

Avatar for BC Services
BC Services
5.0(
52
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Nashville, IN and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"I first received a quote from BC Services back in January, but I had several other projects going on and decided to hold off. Throughout that time, Bo and Chris checked in periodically and respectfully to see if I was ready to move forward and whether there was anything else they could help with. There was never any pressure, just excellent customer service. When I finally decided to move forward with my roofing insulation project, I also added crawl space insulation to the scope of work. They were professional, respectful of my home, and did an outstanding job on both projects. The quality of the work exceeded my expectations, and I am very pleased with the results. I would definitely hire them again and highly recommend them to anyone looking for quality insulation and crawlspace related work."
Response time10 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for Hawx Insulation-Indianapolis
Hawx Insulation-Indianapolis
4.1(
361
)
Blown-In Insulation - Install or Upgrade

Serving Nashville, IN and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

At Hawx Pest Control, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. Hawx Premium Pest Control will treat your pests, mosquitos, and more- then keep them away for good. If pests come back between treatments so will we, at no additional cost to you. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

Recommended by75%of homeowners
Avatar for Remmy's Home Services
Remmy's Home Services
5.0(
19
)
Blown-In Insulation - Install or Upgrade

Serving Nashville, IN and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Credit card accepted

"So much faith goes into hiring someone who you hope will take care of your "major" project as promised. Remmy's Home Services is just that company. They were not the most expensive quote nor the cheapest but when Cory came to my house and frankly went above and beyond what most would consider a simple blow-in insulation job, I knew I'd picked the right company. He did exactly as promised, treating my house as if it were his own and took care of all my concerns. After being here in this all electric home and dreading each winter because of the heating bill and ultimately deciding to freeze because the bill was outrageous, I knew I needed help. If you are looking for a company that will do the job as promised, be efficient and very professional, look no further. I've already recommended him to family. I could go on and on but just know, even if my bill is only reduced by pennies, this is one "major" home repair expense I do not regret. Thank you Cory and your helper for everything!!"
Crawlspace Encapsulation
Attic Insulation
Attic Insulation
Attic Insulation
Attic Insulation

+2

Response time12 hrs
Response rate86%
17 neighbors recently requested a quote
Avatar for Witsman's Home Improvement
Witsman's Home Improvement
4.8(
2
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Nashville, IN and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

Witsmans Home Improvement should be your top choice when it comes to all of your electrical needs. We specialize all aspects. including new construction and panel upgrades. We provide all of our customers with a strong combination of excellent customer service and top quality products! Let us accommodate your needs with our qualified staff. When you are looking for the best, don't settle for less!! Call on Wink Electric when you want the job done right the first time, every time!

Recommended by100%of homeowners
Showing 1-10 of 40
Insulation FAQs, answered by experts

The heat loss through a poorly insulated attic when you’re running your furnace or heat pump during cold weather can be as high as 25%. This means you could see significantly higher energy costs to make up for this heat loss. The cost of adding insulation to the attic may eventually pay for itself through lower energy bills. If you decide to add a radiant barrier too, the radiant barrier cost may also pay for itself over time.

Monolithic slabs don’t require insulation, but many homeowners choose to have their contractors install insulation under the slab during construction. This can help improve home efficiency even more and keep indoor temperatures more stable. Slab foundations are more energy-efficient than uninsulated crawl spaces and basements, and insulated slab foundations are more energy-efficient than insulated crawl spaces and basements.

When looking for a company who installs insulation, your best bet is usually to work with an insulation contractor or professional insulation company. If you can't find a local insulation company, working with a general contractor can be another option. No matter who you hire, always confirm that they have experience.

A dehumidifier can reduce condensation on your ductwork by lowering humidity levels in the air. Condensation occurs when humid, warm air makes contact with cold ducts. A dehumidifier can help maintain your home's indoor humidity below or around 50%, minimizing moisture buildup. However, if condensation is caused by leaks, cracks, or other damage, a dehumidifier won’t solve the problem. 

You can purchase bags of cellulose and loose-fill fiberglass blown-in insulation from the same local home improvement store where you rent your blower. If you want to use rock wool insulation, you may need to special order it.

The Nashville, IN homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.