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There are 14 highly-rated local insulation pros.

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  • Average homeowner rating star icon3.8
    Average homeowner rating
  • Verified reviews icon89
    Verified insulation services reviews

Find Insulation pros in Trafalgar

Hershberger Spray Foam

5.00(
6
)
Approved Pro

Hershberger Spray Foam

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
50 local quotes requested

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"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."

Bob C on October 2020

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"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."

Bob C on October 2020


"I was so pleased with the honesty of the representative that came out. He initially explained what he would be looking for and listened while I pointed out some concerns with my attic. He went in to the attic and checked everything over. When he came out he said that everything still looked good and there was sufficient insulation. I greatly appreciated his honesty and knowledge. Would highly recommend this company."

Diane B on October 2021

Go Green Insulation Inc is a locally owned family operated business. We specialize in insulation for residential and commercial business.

"I was so pleased with the honesty of the representative that came out. He initially explained what he would be looking for and listened while I pointed out some concerns with my attic. He went in to the attic and checked everything over. When he came out he said that everything still looked good and there was sufficient insulation. I greatly appreciated his honesty and knowledge. Would highly recommend this company."

Diane B on October 2021


Avatar for Remmy's Home Services

Remmy's Home Services

5.00(
12
)
Approved Pro

Remmy's Home Services

5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 local quotes requested

Remmy’s Home Services is your local handyman service. We pride ourselves on the high-quality work and providing great customer service. Please see some of the services we offer below and call -or- click to schedule a free estimate today! Handyman Repair Home Maintenance Blown Fiberglass Attic Insulation Interior/Exterior Paint Decks and Wheelchair Ramps

"Cory and his team did an excellent job with my home. Everyone was very polite and respectful and really made me feel comfortable with how it went."

Garrett M on January 2025

Remmy’s Home Services is your local handyman service. We pride ourselves on the high-quality work and providing great customer service. Please see some of the services we offer below and call -or- click to schedule a free estimate today! Handyman Repair Home Maintenance Blown Fiberglass Attic Insulation Interior/Exterior Paint Decks and Wheelchair Ramps

"Cory and his team did an excellent job with my home. Everyone was very polite and respectful and really made me feel comfortable with how it went."

Garrett M on January 2025



Avatar for Strenova Exteriors

Strenova Exteriors

5314 W 79th Street
5.00(
7
)

Strenova Exteriors

5314 W 79th Street
5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Strenova Exteriors is the #1 choice for all of your exterior remodeling needs. We specialize in roofing, siding, windows, painting and gutters. With our best-in-class customer service, clear and transparent estimates, and deep industry knowledge, you'll be in good hands from start to finish while you're project is completed.

"We were very pleased with the project from start to finish. We experienced great communication, reasonable pricing, timelines that were adhered to, and excellent quality throughout the job. We highly recommend and would definitely use Strenova Exteriors again."

Jen R on February 2025

Strenova Exteriors is the #1 choice for all of your exterior remodeling needs. We specialize in roofing, siding, windows, painting and gutters. With our best-in-class customer service, clear and transparent estimates, and deep industry knowledge, you'll be in good hands from start to finish while you're project is completed.

"We were very pleased with the project from start to finish. We experienced great communication, reasonable pricing, timelines that were adhered to, and excellent quality throughout the job. We highly recommend and would definitely use Strenova Exteriors again."

Jen R on February 2025


"Zak patched some holes in my shed and built a huge garden bed for me. His work is extremely professional."

Caleb B on November 2023

Providing residents across Indiana with quality work always at a affordable rate! 5+ years experience in all types of home services. I'm trustworthy and reliable. Big or Small just give me a call!

"Zak patched some holes in my shed and built a huge garden bed for me. His work is extremely professional."

Caleb B on November 2023


Avatar for BreathSafe Radon and Moisture Control

BreathSafe Radon and Moisture Control

5.00(
7
)

BreathSafe Radon and Moisture Control

5.00(
7
)
Customers say: Quick response
2 years of experience

I'm a certified specialist in Radon Mitigation have installed over 7000 systems in Kentuckiana and surrounding areas. We use the systems and products that we feel provide the best solution for our client's problem. I have over 10 years of experience and know what your home needs to be as safe as possible. Don't delay! Give me a call or click for an estimate today!

"Breathsafe did a wonderful job with installation! They worked fast and in some yucky weather too get our right on mitigation system installed! They are very fairly priced and you can tell that they don’t make it a goal to profit off of customers, but rather just make a living. VERY kid friendly couple, Lances wife played hide and seek with my 4 year old. 😂 I would bring them back for any project they are qualified to complete!!"

Madison G on April 2025

I'm a certified specialist in Radon Mitigation have installed over 7000 systems in Kentuckiana and surrounding areas. We use the systems and products that we feel provide the best solution for our client's problem. I have over 10 years of experience and know what your home needs to be as safe as possible. Don't delay! Give me a call or click for an estimate today!

"Breathsafe did a wonderful job with installation! They worked fast and in some yucky weather too get our right on mitigation system installed! They are very fairly priced and you can tell that they don’t make it a goal to profit off of customers, but rather just make a living. VERY kid friendly couple, Lances wife played hide and seek with my 4 year old. 😂 I would bring them back for any project they are qualified to complete!!"

Madison G on April 2025


Avatar for My Awesome Basement & Remodel

My Awesome Basement & Remodel

No reviews yet

My Awesome Basement & Remodel

No reviews yet
18 years of experience

My Awesome Basement & Remodel is a family-owned business that has served the greater Indianapolis area for over a decade. Our wide variety of services makes our crew's experience unmatched, and we take great pride in our work from start to finish.

My Awesome Basement & Remodel is a family-owned business that has served the greater Indianapolis area for over a decade. Our wide variety of services makes our crew's experience unmatched, and we take great pride in our work from start to finish.


Davis & Son

No reviews yet

Davis & Son

No reviews yet

Davis & Son Whole Home we do it all inside outside we are a 1 call do it all type of buisness nothing we can't do lawncare and landscaping is our most popular service

Davis & Son Whole Home we do it all inside outside we are a 1 call do it all type of buisness nothing we can't do lawncare and landscaping is our most popular service


Avatar for Bridgewater Remodeling Services

Bridgewater Remodeling Services

3151 Hemlock St
No reviews yet

Bridgewater Remodeling Services

3151 Hemlock St
No reviews yet

Are you looking for an amazing unique remodel? We have you covered. We specialize in designing a space that is unique to you and your wants. We love to go out of the box and try new ideas our customers bring to us. No job is too big or too small. We can also custom make your furniture to fit your newly renovated space. Call or email us today for your estimate!

Are you looking for an amazing unique remodel? We have you covered. We specialize in designing a space that is unique to you and your wants. We love to go out of the box and try new ideas our customers bring to us. No job is too big or too small. We can also custom make your furniture to fit your newly renovated space. Call or email us today for your estimate!

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Insulation questions, answered by experts

While the answer may depend on who you ask, most contractors would agree that spray foam insulation is a strong candidate for this job as it is effective at repelling moisture and is resistant to biological growth.

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.

Yes, you need a 1.5-inch to 2-inch air gap in a cathedral ceiling to allow proper air flow and prevent cathedral ceiling venting problems. This amount of airspace allows warm, moist air to properly leave your ceiling to avoid moisture build-up and other issues that put your home at risk. You can also add an air vent for extra air flow.

The best type of insulation for your home will largely depend on your climate and the space in your home you are trying to insulate. Fiberglass, for instance, is excellent for cold climates as it has a high R-value and won’t settle much over time; spray foam works well for humid environments as it has excellent moisture-resistant properties.

Fiberglass is considered a favorite garage insulation choice due to its combination of affordability, ease of installation, and overall effectiveness. Fiberglass provides good thermal resistance, helping regulate garage temperatures and minimize heat transfer. Additionally, fiberglass is moisture-resistant, reducing the risk of mold or mildew formation.

The Trafalgar, IN homeowners’ guide to insulation services

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