Top-rated insulation pros.

Best insulation pros near Castleton, IN

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY CASTLETON, IN HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon696
    Verified insulation services reviews

Top-Rated Insulation pros in Castleton - Updated Nov 2026

Avatar for BC Services
BC Services
5.0(
54
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Castleton, IN and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"Chris and Beau did and excellent job completing the removal of old insulation in our attic space and installing new insulation. The work was done well and in a timely manner. We immediately notice the difference in a stable temperature on our second floor. I was however most impressed with the approach to communication they took with the estimate and the overall job. Chris clearly explained the process and did not try to upsell additional work we did not need. They showed up on time and did what they committed to doing. Just like they mention on the website, you can tell they take the same came they would with their own home. We have already scheduled them to do additional work at our house!"
Response time10 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for 5 Star Insulation
5 Star Insulation
5.0(
6
)
Blown-In Insulation - Install or Upgrade

Serving Castleton, IN and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Small jobs welcome

"They were very knowledgeable and helpful. Got my project done in a timely manner and kept everything nice and clean afterwards. I would highly recommend to anybody looking to have this service done."
Response time5 hrs
Response rate98%
22 neighbors recently requested a quote
Avatar for Hawx Insulation-Indianapolis
Hawx Insulation-Indianapolis
4.1(
361
)
Blown-In Insulation - Install or Upgrade

Serving Castleton, 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 Castleton, 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 Indy Aces Construction
Indy Aces Construction
4.3(
40
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Castleton, IN and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Hunter and his partner, Josh, came out to my house and gave me a written estimate for transitioning my gas log fireplace into a sleek, modern glass crystal one. Everything was explained what they would do and within a week the job was done and it looks great. I can't tell you how refreshing it is to have some young and personal professionals come out and do a fantastic job. They were also very easily accessible when I had any questions. Good help is hard to find so now that I know they do many other side jobs, I am already getting them lined up to do some more work. Can't go wrong with these guys and they are insured."
Response time1 day
34 neighbors recently requested a quote
Recommended by77%of homeowners
...
Showing 1-10 of 119
Insulation FAQs, answered by experts

It is usually possible to install insulation yourself, but it’s often better to hire an insulation professional. An experienced insulation pro can determine which type of insulation is best for your space and the R-value get the most value and comfort in your home. Certain types of insulation can cause skin, eye, and lung irritation, and a professional will have the equipment necessary to keep themselves safe and limit the effect on your indoor air quality after the installation. Certain types of insulation—like blown-in and loose-fill insulation—demand a professional for proper functionality and safe installation.

Yes, crawl space insulation is worth it if installed correctly. Installing insulation in your crawl space will improve the air quality, help stabilize your home's temperature, lower your energy bills, and prevent pests from entering your home. Though you’ll pay more to install insulation initially, the savings you get from installing insulation can help offset those initial costs over time.

You can insulate an existing garage door. But while it’s a cost-effective option upfront, it may not perform as well as a garage door that comes with insulation. If you live in a colder climate—or if you plan on working in your garage and need a new door—you should purchase one with existing insulation for better efficiency. 

The average U.S. homeowner pays $1,850 to insulate their home. However, the cost of insulation depends on the type, the size of your home, and who does the installation work. 

The cost of foam board insulation depends on whether it's made from expanded polystyrene (EPS) or extruded polystyrene (XPS). EPS has the lower price point, usually costing between $0.25 and $0.50 per board foot, while XPS costs between $0.40 and $0.50 per board foot.

Yes, spray foam insulation can be applied to your ductwork and effectively insulate your ducts. Blanket insulation is the easiest insulation product to DIY since it is easy to wrap around ducts. However, spray foam insulation can also benefit your HVAC system if applied to air ducts.

The Castleton, IN homeowners’ guide to insulation services

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