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Find Insulation pros in Demotte

Avatar for NM Enterprise's Energy Solutions
NM Enterprise's Energy Solutions
4.9(
51
)

Serving Demotte, 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%
10 neighbors recently requested a quote
Avatar for Kokomo Spray Foam LLC
Kokomo Spray Foam LLC
5.0(
5
)

Serving Demotte, IN and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!\n

45 neighbors recently requested a quote
Avatar for HeatLock Insulation
HeatLock Insulation
New to Angi

Serving Demotte, IN and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

At HeatLock Insulation, we specialize in high-performance insulation solutions designed to make homes and commercial buildings more energy-efficient, comfortable, and protected year-round. Based in Illinois, our team delivers professional insulation services with a focus on quality craftsmanship, reliability, and long-term energy savings.\n\nWe provide expert installation of spray foam insulation, attic insulation, wall insulation, crawl space insulation and air-sealing systems forth residential and commercial properties. Whether it's a new construction project, renovation, or energy-efficient upgrade, HeatLock Insulation helps seal air leaks, regulate indoor temperatures, reduce noise, and lower monthly utility costs.

2 neighbors recently requested a quote
Avatar for American Basement Solutions
American Basement Solutions
4.3(
46
)

Serving Demotte, 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."
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Recommended by85%of homeowners
Avatar for DWC Restoration Inc
DWC Restoration Inc
4.4(
83
)

Serving Demotte, IN and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"The project manager, Randy Wilson was very professional and courteous. He worked with our insurance company and took care of everything. The crews were so nice. We were impressed at how quickly the roof went on and how cleaned up everything was when they finished. We will definitely use them again."
Recommended by83%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Demotte, 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."
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+2

Recommended by65%of homeowners
Avatar for Maximus General Contracting LLC
Maximus General Contracting LLC
4.4(
135
)

Serving Demotte, 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
)

Serving Demotte, 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
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+222

Recommended by100%of homeowners
YellowBlue PRO
3.3(
3
)

Serving Demotte, IN and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"Yellowblue Pro Testimonial by Jean Bircher I will begin by stating that my testimonial will be a bit different. I have chosen to use a poem format for my testimonial. Thank you for indulging me There's Reason for Everything It began with an email received With an offer that I believed. Homeowners were in for a treat; A free gourmet dinner at Teible SWEET! Yellowblue Pro spared no expense to feed us; And, we were given doggie bags which was a plus! After the meal and we all were full, The seminar began, and it was never dull! Mark Boggs was our speaker and had a great wit, While his busy associate, Jessica, was able to sit. Mark showed us samples of a thin insulation, And proved to us its savings without manipulation. The product was silver on one side, you see, And copper on the other side that shined with beauty. In the middle, the substance was blue; And, it was thin as a pancake; I swear it's true! At the end of the seminar, Mark was at perfection; He scheduled meetings for our homes involving an inspection. Ryan came the next evening and what he found put me in tears; He even showed us we had an attic with a door not opened in thirty years. The 30-year-old insulation was nothing but dust, And, mildew turning into mold, making Yellowblue Pro's product a must! After signing the contract to have the product installed their way, Brandon and Charlie would come the next day! Now, as with many others, our finances were grim, Ryan promised affordability and did it with a grin! He and Mr. Boggs worked their magic, To avoid our health becoming tragic. Brandon and Charlie came the next day. The installation went entirely their way. In went the insulation and the solar fan. They left us happy and satisfied as they got into their van. Now, there was a reason I received that email. Out of the blue it came without fail. It was meant for us to not become ill From the mold growing seemingly at will. I write this to make all aware That these people really care! Don't wait 30 years to find out there is mold in your home somewhere; It might be too late if you wait to get them there! Yellowblue Pro is fair and just! Calling them at 708-638-7136 is a must! Jean L. Bircher"
Response time1 day
Recommended by50%of homeowners
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FAQs for insulation service projects in Demotte, IN

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.

The Demotte, IN homeowners’ guide to insulation services

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

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