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Find Spray foam insulation pros in Sylmar

Avatar for Insulation Labs
Insulation Labs
5.0(
459
)

Serving Sylmar, CA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"Contacted them for a 2nd project and never received the quote that was supposed to be emailed to me. Even after I contacted Jacky Chow, I still didn't receive the quote."
Fresh Insulation & New Ducts
Completed installation of solar panels
Roofing Projects
Spray foam insulation Projects
Old Insulation & Debris

+121

Response time11 hrs
Response rate89%
26 neighbors recently requested a quote
Avatar for Everguard Home Insulation Inc.
Everguard Home Insulation Inc.
4.9(
179
)

Serving Sylmar, CA and surrounding areas

Angi Approved

In business since 1959

Free estimates

Emergency services offered

"Nailed it. Easy to communicate with, extremely competitive pricing, high quality work. They were here the day after I called, 15 minutes early, and got 450 sq.ft. of insulation done in 2 hours. "
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Response time2 days
7 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Everguard Home Insulation
Everguard Home Insulation
4.8(
305
)

Serving Sylmar, CA and surrounding areas

Angi Approved

In business since 1959

Free estimates

Small jobs welcome

"Exceptional, pricing, professional job, efficient and effective I was very happy with the project that was done by theml . I would very much recommend them."
Wall insulation
Wall insulation
Wall Insulation
Wall insulation
Attic Insulated with Blown-In Cellulose Insulation

+6

Response time2 days
77 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Elite Thermal
Elite Thermal
5.0(
18
)

Serving Sylmar, CA and surrounding areas

Angi Approved

In business since 2021

Free estimates

Warranties offered

"Professional, punctual, clean, efficient, knowledgeable, friendly, very competent! Great product and we are very happy with the results. Thank you, Chad, Jesus, and Jesus!"
Recent Remove & Replace for Attic Insulation
Insulation/Thermal Photos
Insulation/Thermal Photos
Insulation/Thermal Photos
Insulation/Thermal Photos

+10

Response time2 days
Response rate97%
3 neighbors recently requested a quote
Avatar for Marathon Insulation
Marathon Insulation
5.0(
16
)

Serving Sylmar, CA and surrounding areas

Angi Approved

In business since 2022

Free estimates

Customers say: Quick response

"Thank you Angis List and most importantly Marathon insulation I have an old home that I purchased Jonathan (consultation) came out took pictures and let me it hadn’t insulated in years. The price was very reasonable and once it was done I could feel a big difference in my home. Definitely recommend these guys and here is document of their work ☺️"
Recommended by93%of homeowners
Avatar for Insulation Commandos of Southern California
Insulation Commandos of Southern California
4.4(
348
)

Serving Sylmar, CA and surrounding areas

Angi Approved

In business since 2018

Free estimates

Emergency services offered

"I vetted several companies for this project and Insulation Commandos was by far the most thorough and professional. The installers and workmanship were top notch and the price was reasonable. Could not be happier. "
before and aftert insulation install
insulation remocal service
about us
Wrapped trucks
446 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for ELM Insulation & Sound Solutions
ELM Insulation & Sound Solutions
5.0(
10
)

Serving Sylmar, CA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Can’t say enough how professional there team did. Benjamin worked with us for what was required and price which was great. They were very clean while installing and couldn’t be happier "
Wall insulation
Insulation
Insulation
Insulation
Air Sealing

+29

Response time6 hrs
Response rate94%
8 neighbors recently requested a quote
Avatar for Universal Builder Co. (Insulation) Los Angeles
Universal Builder Co. (Insulation) Los Angeles
New to Angi

Serving Sylmar, CA and surrounding areas

Angi Approved

In business since 1997

Free estimates

Credit card accepted

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. With over 20 years of experience in the roofing and general construction, our roofing team can quickly identify roofing issues to repair. As with all of our services, we guarantee our work and promise to repair the issue the right way the first time, every time. We look forward to earning your business!

Avatar for AP Remodeling Inc
AP Remodeling Inc
5.0(
48
)

Serving Sylmar, CA and surrounding areas

In business since 2016

Free estimates

Warranties offered

"Our consultant Daniel and the rest of the crew were in the simplest terms professional, easy to work with, and fairly priced for The excellent work accomplished. Ultimately what more can you ask for when you're dealing with such daunting task as remodeling your kitchen which is what we did or any house projects for that matter. So many things go wrong and so many personalities can be rubbed the wrong way, but I'm happy to say everything went smooth and we were very happy with the final product. I have already recommended AP remodeling to family members and strangers alike. If you're looking for a company that is straight up honest with communication and pricing and expected results, then look no further."
Recommended by100%of homeowners
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Showing 1-10 of 704
FAQs for spray foam insulation projects in Sylmar, CA

Local and federal rebates are available for insulation installation, which can significantly reduce your overall costs. Many utility companies offer incentives or rebates to homeowners who improve their home's energy efficiency. Contact your local energy provider or government agencies to learn about available programs in your area, and consult with a professional insulation installer to maximize your savings.

It's not necessary to remove old insulation before adding new insulation, as long as the existing insulation is in good condition—dry, free of mold, and not damaged. Adding new insulation on top of old insulation can improve your home's energy efficiency by increasing the overall R-value. However, if the old insulation is wet, moldy, or damaged, it's best to remove it before installing new insulation to prevent potential health risks and ensure optimal performance.

Insulating a house takes between five and twelve hours for batts or boards, and two to five hours for spray foam or blown-in insulation. The exact time depends on the size of your home, the type of insulation, and the accessibility of the areas being insulated. Keep in mind that projects may take longer if old insulation needs removal, if there's a larger square footage, or if spaces are difficult to reach.