Insulation Alliance logo
Approved Pro
This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved Pro

Insulation Alliance

Batt, Rolled or Reflective Insulation Install or Upgrade, Blown In Insulation Install or Upgrade, Soundproofing Service,
This pro has maintained an average of 4.5+ star throughout their time with Angi.

About us

Insulation Alliance is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Insulation Alliance is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Business highlights

Se habla espanol
Emergency services offered
8 years of experience

Services we offer

Insulation Installs, Rodent Proofing, Soundproofing

Amenities

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.024 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-24 of 24 reviews
Starr F.
May 2023
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$3,300
Very messy project. Just be prepared. While inside my house plastic and tarps covered everything. And place was clean after work done. I have 2 attics. The other is on the garage. I didnâ t think that I should have asked for tarps to cover the stuff in my garage. There is fine particulate matter everywhere! Will take me a long time to return to normal. Not their fault but mine. Showed up on time, worked hard, insisted I climb in attic to see what they had done. My house and the lawn â stagingâ area was immaculate after they left. Highly recommend them.

Paul A.
Apr 2023
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Installed insulation and best barrier of aluminum. Prompt and thorough! with good communication
Response from Insulation Alliance
"Thank you."

Karl T.
Apr 2023
5.0
Yes, I recommend this pro
Here is a good review on an attic cleaning company: I was very impressed with the work done by the attic cleaning company. They were professional, efficient, and did a great job cleaning my attic. I would definitely recommend them to anyone looking for an attic cleaning service. The company arrived on time and gave me a quote for the job. They were very upfront about the costs and what would be included in the service. I was happy with the quote and decided to go ahead with the job. The workers were very professional and respectful of my home. They wore masks and gloves while they were working and they cleaned up very well after themselves. They took the time to explain what they were doing and answer any questions I had. I was very happy with the results of the attic cleaning. The attic was much cleaner and there was no more dust or debris. I would definitely recommend this company to anyone looking for an attic cleaning service. Here are some of the things that I liked about the company: They were professional and efficient. They did a great job cleaning my attic. They were upfront about the costs and what would be included in the service. The workers were very respectful of my home. They took the time to explain what they were doing and answer any questions I had. I would definitely recommend this company to anyone looking for an attic cleaning service.

Mukesh C.
Nov 2022
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
N/A

John R.
Jan 2022
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
Provided a reasonable estimate. I was able to schedule the work within 1 week of giving the Go. Completed the work within 1 day

JOHN C.
Oct 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$2,980
Our attic also has obstacles and tight spaces but I climbed up after the removal of the old cellulose and found it bare as should be. We had a kitchen vent that not been working properly and they repaired it for us. Job completed in just under 10 hours as expected. Every detail on the bid was completed. Cleaned up very well. Definitely recommend them.

Lynn E.
Oct 2021
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
They called immediately and set up an appointment to come the next day to give us a quote. The work started with in a few days. The were professional and cleaned up well before they left.

Christian W.
Apr 2021
4.5
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
Umar and El stand by their word and make sure you get what was bid. Crew worked extremely hard and my attic was a nightmare in terms of working space. Already referred them to numerous neighbors.

Ellen C.
Mar 2021
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$1,650
Came out quickly to give me a bid. Scheduled project and it was completed on agreed upon time. Cleaned up well.

Martha K.
Mar 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$3,000
Consummate professionals. Their attention to detail was impressive from the day of the estimate to the finished project. They patiently answered all questions. Arrived on time and got right to work.

MAURY S.
Nov 2020
4.5
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$6,720
Hard working and very accommodating. Had to out in an additional power source for the attic fan, which they came back and did. Only issue was that they accidently cut the phone line,. I am working on a solution.

Keven W.
Oct 2020
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
Very Professional and inexpensive knowledgeable about work being performed

Peter A.
Oct 2020
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$2,800
They showed up on time and got the job done before the end of the day. I was quite impressed. They all worked very hard. Making a big difference in my home. Should see savings this winter with heating bills. Thanks guys!

Eva J.
Jun 2020
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
Umar and El were very professional, efficient and did great work. They showed up when they said they would and did the work that they said they would do. As the project went forward I thought of other things that I wanted taken care of and they were very flexible and gave me a fair price. I would highly recommended them and they offer very competitive estimates and do great great work. I would not hesitate to hire them again!

Andrew S.
Mar 2020
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
These guys are fantastic. They were very thorough and cleaned everything so well it was like they were never there. I got a few quotes and their pricing is very competitive. What really set them apart was how informative they were in explaining different options and everything about the process. Thanks El!

Nathan B.
Mar 2020
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
These guys are great. They came in with a pro team and finished the job in one day, as promised, despite it taking longer than they anticipated. They stuck to their word and did great work! Very pleased with the level of service they provide.

Wendy T.
Feb 2020
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Umar and El rocks!! I met 15 people for quotes and I picked them because of their honesty and competitive pricing. My house was infested by rays and mouse. We can hear them scratching at nightime from the corners of several rooms. At first we thought it was racoons but after several quotes, pics and videos, we saw the rats and their droppings everywhere! Our biggest problem was the rodent proofing, but then we found out our fiberglass insulation was only one ir two inches instead of the standard 12 inch for comfort. Another problem was the attic opening was from my bedroom and they creatively suggest to create a door from the garage attic with latch and seal my private room entrance. There were many holes on the light gap so they help to put light caps and closed the big gap on my furnace area to save energy. They use foam and mesh wire. It took them 9 hours and what impressed me was that they don't take short cut in blowing the loose cellulose insulation into 12 inch. They told us they were coming back the next day to get more cellulose supply. I really appreciate their hardwork, professionalism, and honesty. El even helped me to fit my furnace filter which I really appreciate! The cellulose has limited lifetime warranty and 5 years warranty for the rodent proofing. We went up to the attic for inspection and was impressed at how clean and nice smell our attic is now! They really make sure we're happy and satisfied and to call them anytime if we have any problem. That's really standing behind your work and A++ customer service by Umar and El! I'm pleased to recommend Attoc Professional company by Umar and El!

Megan Z.
Feb 2020
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$3,480
great service and delivery what they promised. On time and finish the job in one day.

Scott M.
Dec 2019
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$1,580
Great team, did a fantastic job!

Sophia J.
Oct 2019
5.0
Yes, I recommend this pro
Very pleased working with Attic professional Umar came to my house to give me an estimate, and of the three companies who gave me estimates, Mark was able to explain clearly everything that needed to be done, AND the only one who actually crawled all the way into my crawl space and saw that my wooden beams were not standard size. The other companies did not catch that detail. Attic professionalworkers showed up on time. They were professional, polite and worked very hard to do everything that was required. They cleaned up after themselves in such a way that one would never guess work had been done today. PLUS it's a one-year warranty. Thank you! Definitely will recommend to all my friends and neighbors in the area.

Wilhelmina O.
Oct 2019
5.0
Soundproofing Service
Yes, I recommend this pro
They did what they said they will do and more. They have passion with what they do so the end result is excellent and leave the place as clean as when they started even better. Because of their passion you can trust that they do the job right with out supervision and to me peace of mind is worth every dollar and more.

Isabella B.
Oct 2019
5.0
Yes, I recommend this pro
Overall great service and hassle free. I would not hesitate to recommend them to others. We heard some noise from our attic and called Attic Professionals El came over to check out the situation and gave us an estimate. His estimate was lower than the estimate we got from the main competitor in this area. The whole process was very straight forward and easy - once you agree to let them do it, you set a date, and they come over and do the whole thing in one day. On the day of the appointment, three guys arrived in the morning. They removed all the insulation, did a check around the house, patched up any holes they found in the attic and around the house, and put new insulation into the attic. They were done by mid afternoon. They kept the house clean during the entire process; covering the floors, wearing suits, and protecting my stairs. They use this big vacuum that goes through your house so none of the insulation being removed ever gets exposed in your living space. In addition, there is a 1 yr warranty in case we hear any noise from the attic again or they didn't cover something up. The workers were courteous and professional.

Larissa A.
Oct 2019
5.0
Yes, I recommend this pro
Attic Professionals was awesome to work with and highly recommend their business for anyone looking for attic work. We hired his business to replace the insulation in our attic after I took care of a rat issue. We needed all the insulation and droppings removed, cleanse, and replace. Attic Professional crew were diligent with making sure the interior of our home was protected covering the walls and floors to remove the old insulation and did a great job installing the new insulation. Thank you for great service!!!!!!!!

John O.
Oct 2019
5.0
Yes, I recommend this pro
Working with ATTIC PROFESSIONAL was super easy and straightforward. Good pricing and service made this a much more pleasant process than I'd expected. they did a fantastic job at our place, proving without a doubt, best Cleaning Crawls Space, Rodent Proofing and Sanitation Our place looks great. Highly recommend these guys!

Licensing

Licensed*

Trade License Number

1040824

Trade License Locale

CA

Trade License Expiration

06/30/2026

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Insulation Alliance is currently rated 5.0 overall out of 5.

Monday: 8:00 AM - 7:00 PM Tuesday: 8:00 AM - 7:00 PM Wednesday: 8:00 AM - 7:00 PM Thursday: 8:00 AM - 7:00 PM Friday: 8:00 AM - 7:00 PM Saturday: 8:00 AM - 5:00 PM Sunday: Closed

Insulation Alliance accepts the following forms of payment: CreditCard

Yes, Insulation Alliance offers free project estimates.

No, Insulation Alliance does not offer eco-friendly accreditations.

No, Insulation Alliance does not offer a senior discount.

Yes, Insulation Alliance offers emergency services.

Yes, Insulation Alliance offers warranties.