#1 Trusted Insulation Company in Los Angeles

  • Licensed, insured & bonded

  • Background-checked, dedicated employees

  • Top quality insulation materials

  • Best Warranty in Industry

  • Same day appointments

  • Glorious reviews

Get 10% OFF Any Insulation Project!

*Limited time offer. Offer ends 11/26/2025

Call Us Now For A Free Estimate

818-791-1447


818-791-1447

FULL SERVICE INSULATION CONTRACTOR

#1 Trusted Insulation Company in Los Angeles

Attic Insulation Replacement

Attic insulation affectively reduces heat in summer and heat loss in winter, but will decrease in efficiency along the years. Replace yours with our quick & affordable services.

Radiant Barriers

Radiant barriers are deigned to reflect sun rays and thus reduce heat dramatically in your house. The heat is never absorbed but reflected away instead. Easy installation.

Vent & Duct Service

We fix broken ducts and clean them too. A clean, properly sealed duct will help reducing your monthly energy bills and is considered an easy energy upgrade.

Attic Fan Installation

Reduce the amount of heat in your attic drastically with a cost-effective attic fan. You won't believe how effective they've become.

Energy Efficiency

Lower your monthly electric bill & help saving the planet too. Higher energy efficiency means less money spent & less footprint.

Attic Decontamination

Get rid of unwanted pests in your attic & make sure they'll never come back. Foul odor from your attic? You may have an infestation that needs to be resolved asap.

Attic Insulation Removal

Get the best rates on insulation removal. When you choose EHD Insulation, you get a safe, affordable, and quick job, with your 100% satisfaction.

Attic Air Sealing

Air leaks cost you money, and a lot of it. Wondering why as soon as you turn off the AC the house is hot again? Sealing your attic properly will do wonders to your bill and your comfort.

Attic Cleaning

Attic cleaning should be done by professional & can be unpleasant and sometimes dangerous. We ensure 100% safety and get the job done quick with minimal affect on your family's comfort.

"Insulation is the most efficient energy-saving expenditure. Most homes built before 1980 have inadequate insulation"
- Bob Vila Home improvement TV Show Host


Questions? Answers!

We are proud to offer all insulation types for less

How much insulation should I add to my attic?
The recommended level (U.S. Department of Energy) for Zone 3 (Los Angeles, CA) is to insulate to R-30 to R-60 for an uninsulated attic and R-25 to R-38 for existing 3-4 inches of insulation.
Should I seal my attic if I just insulated it?
Insulation materials do not block air flow and allow air to flow right through them. Sealing your attic means no air escapes, which then translates to a more energy efficient home & lowers your energy bills.
What is an R Value?
R-value is the measure of the insulation’s ability to resist heat. A higher R-value means a better thermal performance of the insulation.
Where are air leaks most common?
The major ones are typically found between walls and the attic floor, although there are many other holes in your attic as a result of wiring, plumbing, hatches and doors that should all be sealed properly.
Are you licensed & insured?
Yes we are! We have all certifications needed and all of our staff has years of experience. Insurance certificates will be provided upon request for your project.
What's better, spray-in or fiberglass?
Spray-in is more expensive and more efficient. As the spray expands, it covers every nook & cranny that sometimes fiberglass doesn't. Existing homes can be sprayed-in as well, but they must meet certain conditions. Call us now to find out if yours qualify.

Don't see your question? Want to learn more about insulation and you? Call now and always get a human answer!

Call Us Today! 818-791-1447

Call Us Today!
818-791-1447

PEOPLE LOVE OUR WORK

Customer Service doesn't end on the top of your house.

"Great great company! I'm very happy with the service and the quick turnaround with every step of the project. Would recommend.."

- Los Angeles

""Got 3 estimates and EHD Builders was the 2nd to cheapest. I am glad I went that route and chose them!""

- Whittier

"Eric was wonderful! Him and his team were always on time, did a beautiful job, and cleaned after them. The process was painless from beginning to end.."

- Los Angeles

"Got an appointment on the same day I called! I liked the fact that the guy they've sent wasn't pushy and knew exactly what I was looking for.."

- Woodland Hills

"We couldn't be happier! It is exactly what my house needed."

- Simi Valley

"I had many questions about permits and durability, and they answered them all. You know you are in good hands since day one.."

- Anaheim

Have a quote already? Great! Call us now and see how lowering your rates does not mean lowering your expectations.

Call Us Today! 818-791-1447

Call Us Today!
818-791-1447

CURRENT PROMOTIONS

Check here often as we update this section frequently

NEW INSULATION

TAKE UP TO
10% OFF
ANY NEW
ATTIC INSULATION
Some restrictions apply. Call for details. Mention code: NEWATTIC

Call Us Today! 818-791-1447

Call Us Today!
818-791-1447

AWARD WINNING SERVICE

Over 75+ five star Reviews Online!

"They were prompt, quick, and did a great job."
Jonathan M. Los Angeles, CA

Call Us Today! 818-791-1447

Call Us Today!
818-791-1447

WHY YOU SHOULD CHOOSE US

Best Prices, Best Quality, Always On Time.

Competitive Prices

Have a quote? Great! We will beat any written quote.

Expert Crew

Our team installed any & every type of insulation in California.

One Day Installations

Unlike other insulation companies, we complete almost every project in 1 day.

Tell us about your project

Let our family take care of yours.

What You Will Get:

Personalized Consultation

Free, no-obligation meeting with a insulation specialist.

Overview of Your Project

and an estimated timeline of work.

Tailored Materials

picked for your unique project.

Detailed Discussion

of different financing options & maintenance.