Find a insulation company in Houston, TX

Find insulation companies in Houston, TX

Find insulation companies in Houston, TX

Share a few details and we'll show you the best insulation companies in your area.
Zip code

Installation areas

Find insulation companies in Houston, TX

Share a few details and we'll show you the best insulation companies in your area.
Zip code

Installation areas

Top 10 insulation companies in Houston, TX

Homeowners agree: these Houston insulation companies are highly rated for knowledge, experience, communication, and more.
Space City Roofing & Remodeling LLC

Space City Roofing & Remodeling LLC

10 hires on HomeGuide
12+ years in business
Serves Houston, TX
Christopher S. says, "They were professional and completed the job in a reasonable amount of time. Their price seemed to be reasonable according to local averages and estimates I received. I think they did a great job." Read more
Miss Her Insulation

Miss Her Insulation

New on HomeGuide
10+ years in business
Serves Houston, TX
We go above and beyound to make our customers happy and make sure that the job is done correctly! We don't cover up issues, we address them when we see them. So that you get the most out of our insulation. And we usually do the "little" things for free. We love improving peoples quality of living and the comfort of their homes, we are comfort experts! And we love making our customers happy. Check out our reviews on Home Advisor!
City Wide Heating And Air

City Wide Heating And Air

71 hires on HomeGuide
10+ years in business
Serves Houston, TX
Jimmy W. says, "So, Joe is VERY knowledgeable. Any question that i had for him, it came off the top of his head, verbatim. He is also just a great dude! He actually cares about who he is serving/providing service. When you invite him into your home, he genuinely cares about getting your home feeling right. And that's what we should want, in my opinion." Read more


New on HomeGuide
Serves Houston, TX
Mi favorita job is installing and repairing wood fences i also do painting work i wash house and driveways and Siding work i make ruff parches install and celan gutters i do carpentry work i also i do shirock repair
Renovations And Remodeling Construction Inc

Renovations And Remodeling Construction Inc

Offers online services
4 hires on HomeGuide
23+ years in business
Serves Houston, TX
William J. says, "They listen to me and they help me create my vision to what I am looking for when it comes to my home... they work with me and my budget.... They get a five star in my book... And the quality of work they do is some of the best work I've seen in years" Read more

Your Insulation Installation Or Upgrade questions, answered

Answers to commonly asked questions from the experts on HomeGuide.

How much does insulation cost?

Insulation costs $1.00 to $4.50 per square foot installed, depending on the type, location, and R-value. Spray foam and rigid foam boards cost more than standard fiberglass batt insulation. Common locations in a home that require insulation include:

  • Attics
  • Basements
  • Ceilings
  • Crawl spaces
  • Garages
  • HVAC piping
  • Wall cavities

How much does attic insulation cost?

Attic insulation costs $1 to $4 per square foot installed or $500 to $6,000 total, depending on the attic size and insulation type. Common attic insulation types are blown-in, batt and roll, loose-fill, and spray foam.

Unvented attics should be insulated beneath the roof deck with rigid foam, spray foam, or reflective insulation. Vented attics should be insulated with batt and roll, blown-in, or spray foam.

Is insulation worth it?

Insulation is worth it because it improves energy efficiency. Proper insulation may reduce utility costs by 10% to 40%, depending on the home's location, current insulation level, and insulation type. Many older homes are under-insulated.

What is the best insulation type?

The best type of insulation used depends on the location:

  • Attics should use blown-in, batt and roll, or spray foam.
  • Basements should use rigid foam or flame-resistant batts.
  • Ceilings should use blown-in, batt and roll, or spray foam.
  • Crawl spaces should use rigid foam, batt and roll (in unvented spaces only), or spray foam.
  • Existing walls should use blown-in or injection foam.
  • New walls should use batt and roll, rigid foam, or spray foam.

How do I know when I need new insulation?

You may need new insulation if your utility bills have risen or your home has damage from:

  • Water
  • Fire
  • Pests
  • Mold

Can new insulation be added on top of old insulation?

You can add new insulation on top of old insulation unless it is wet or damaged by mold, mildew, or pests. If you choose to layer new insulation over old insulation, use blown-in or batt and roll. Older homes may have less insulation than the current standard, so adding more insulation may save money in energy costs in the long run.

How do I hire an insulation installer?

Start by searching our list of professional insulation contractors, then:

  • Get at least three free estimates to compare.
  • Read reviews and browse previous work on HomeGuide and Google.
  • Choose a company that is licensed, bonded, and experienced.
  • Verify their insurance, warranty, and guarantees.
  • Get a detailed estimate, contract, and warranty in writing before work begins.
  • Avoid making large payments up front and come up with a payment schedule instead.

After asking questions and verifying their credentials, hire the best insulation company in your area.

What questions should I ask insulation contractors?

When looking for local insulation companies, consider asking the following questions:

  • How long have you been in business?
  • Are you licensed, insured, and bonded?
  • What type of insulation and R-value would you recommend for me?
  • What personal protective equipment do you wear?
  • How long will this project take?
  • Will this job need an inspection or permit? If so, will you handle that?
  • What does your warranty include?
  • Can you give me a written estimate and contract?

Reviews for Houston insulation companies

Recent success stories from people in the Houston area.
Sandra C.
Considerate of special situations, looks good .
Space City Roofing & Remodeling LLC
Alphonse A.
I liked the Service my Salesman was very honest and helpful.. it was an Awesome Experience..
City Wide Heating and Air
Trevor W.
It's really hard to find a contractor that you can trust. This company is one that I put my trust in and it paid off big! They did exactly what they said they would and more! I would recommend them to anyone looking for a contractor!
Renovations and Remodeling Construction Inc
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Houston insulation companies by service