Top-rated insulation pros.

Get matched with top insulation pros in Rensselaer, IN

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

Find Insulation pros in Rensselaer

Avatar for NM Enterprise's Energy Solutions
NM Enterprise's Energy Solutions
4.9(
52
)
Blown-In Insulation - Install or Upgrade

Serving Rensselaer, IN and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Nick and his crew were so informative and pleasant to do business with. We had attics insulated, new vents installed, and outside blown-in cellulose, and they worked long hours to make sure everything was done correctly. I would definitely recommend this business. A great surprise was how the insulation muffled loud outside noises (fireworks and loud vehicles)."
Response time8 hrs
Response rate98%
7 neighbors recently requested a quote
Avatar for American Basement Solutions
American Basement Solutions
4.3(
46
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Rensselaer, IN and surrounding areas

In business since 1992

Credit card accepted

"It was a small job. They sealed the vents to the crawlspace, then, since there was already solid insulation panels on the walls, put a vapor/moisture barrier, in the form of a tarp, 4 feet wide and as long needed, completely around the crawlspace. It was then sealed to the walls with "nails" and adhesive. This seals the wood frame of the house from the 'Outside", the ground, which is the floor of the crawlspace. A 20 mil thick, quite heavy, "floor" was installed, also in the form of a tarp, It went up the walls about 3 feet and was taped to the 'tarp" on the walls, using a tape made for this application. The piers were wrapped with the same stuff and taped to seal the inside from the outside. the "floor" is also a vapor/moisture barrier, but, heavy enough to walk on if needed. This basically makes the crawlspace another room, rather than the outside. Our house is one year old and was already getting mold on the floor joists. Since the air in the crawlspace will now be heated in the winter and cooled in the summer, just like the rest of the house, the mold and cold (52 degrees) floors we experienced last winter will hopefully be eliminated. We shall see when dumb winter gets here."
Additional Photos
Additional Photos
Additional Photos
Recommended by85%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Rensselaer, IN and surrounding areas

In business since 1971

Credit card accepted

"I just pay $75 you never know who's going to come out. They do everything electrical. Just about everything is covered except the septic tank. I had an air conditioner replaced. It went great, all I had to do was pay for the freon. He didn't charge e more than what was needed."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Avatar for Maximus General Contracting LLC
Maximus General Contracting LLC
4.4(
135
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Rensselaer, IN and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"

It went great, they came out on the day that we were told. During the removal of the layers of the roof all waste material were placed in there trash dumpster and any material that was on the ground was picked up. They even ran a magnet  over the yard to pick up any nails that might have fell in the grass. During our discussion of the roof before placement Eric suggested that we needed to add a few more box vents to insure that we had proper ventilation on our roof. Both me and my wife were impressed on the look of the finished project and we would hire Maximus General Contracting again.  All waste material were picked up and the drive way was clean and free from trash.


"
Recommended by92%of homeowners
Avatar for Elite Stucco & EIFS Solutions
Elite Stucco & EIFS Solutions
4.1(
18
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Rensselaer, IN and surrounding areas

In business since 2005

Free estimates

Emergency services offered

We want to keep our customers safe, we can come out and do a FREE estimate and the customer does not need to come meet us outside. We will then send the estimate via email. WE FOLLOW SAFE DISTANCING PRACTICES Call us at 317-413-6654 Specialising in Commercial and Residential Exterior Repair, Restoration and installation of traditional Stucco, Synthetic Stucco and EIFS, waterproofing, Painting exterior, Luxury limestone Fireplaces and now Epoxy Flooring.

After restoration and Limestone finish
Before restoration
After restoration and limestone finish
Before restoration
Additional Photos

+222

Recommended by100%of homeowners
Avatar for Northwest Indiana Insulation
Northwest Indiana Insulation
New to Angi
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Rensselaer, IN and surrounding areas

In business since 2018

Free estimates

Emergency services offered

* FREE Estimates. Quality Insulation Services at an Affordable price in the Chicagoland and Northwest Indiana areas. NWI Insulation specializes in whole-home insulation that includes attic, walls, basements and crawl spaces. Our services include: Free Estimates, Air Sealing, Insulation Removal, Restoration, Blocking and Venting, Attic Decontamination, Vapor Barriers, Blown-in Insulation, Batt Insulation, Rockwool Insulation And much more.

Great Lakes Spray Foam, LLC
5.0(
1
)
Spray Foam Insulation - Install

Serving Rensselaer, IN and surrounding areas

In business since 2022

Free estimates

Offers commercial services

Great Lakes Spray Foam, LLC is committed to excellence in every aspect of our\nbusiness. We uphold a standard of integrity bound by fairness, honesty,\nand personal responsibility. Our distinction is the quality of service\nwe bring to our customers. Accurate knowledge of\nour trade combined with ability is what makes us true professionals.\nAbove all, we are watchful of our customers' interests and make their\nconcerns the basis of our business.

Response time3 hrs
Recommended by100%of homeowners
Showing 1-10 of 16
Insulation questions, answered by experts

Yes, basement insulation needs a vapor barrier due to its susceptibility to moisture seeping in from the outside of the house. You should install a moisture barrier before you install insulation or purchase insulation that comes prebuilt with a moisture barrier to avoid water damage in your insulation and costly mold and water remediation expenses. 

Cellular shades, also known as honeycomb shades, are the most energy-efficient and insulating window treatments. Their honeycomb structure is made of soft fabric that forms layered cell pockets. These pockets trap air, creating a thermal barrier that reduces heat loss in the winter and blocks heat gain in the summer. For even greater insulation, consider double- or triple-cell varieties. Side-tracked cellular shades, which seal the edges of the window frame, can further minimize air leaks and maximize energy efficiency.

Ductwork sweats due to a temperature difference between the air inside the ducts and the surrounding air, similar to how a cold drink develops condensation in the heat. This sweating is a sign that your HVAC system is not operating at peak efficiency. The best way to keep ductwork from sweating is to wrap it in proper insulation, which also improves your system's energy efficiency. Another option is to close off your crawl space and install a dehumidifier to dry the air and lower its dew point.

Rockwool insulation can last up to 100 years, but just how long this insulation lasts in your home depends on how well it's maintained. Poorly installed insulation may last only 30 years, so be sure to regularly inspect your home's insulation for water damage, settling, and pests to give your insulation the best chance of having a long lifespan.

Reflective and high R-value batt or roll insulation are often considered energy-efficient, offering significant thermal resistance benefits.

The Rensselaer, IN homeowners’ guide to insulation services

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