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31 Years In Business

Company Details

  • Verified Licenses

Hours

  • Mon: —
  • Tue: —
  • Wed: —
  • Thu: —
  • Fri: —
  • Sat: —
  • Sun: —
View All Details & Credentials

Achievements

Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Batt, Rolled or Reflective Insulation - Install or Upgrade
  • Blown-In Insulation
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Credit Cards Accepted

Ratings

4.6
42 Verified Reviews
  • 5
    35
  • 4
    5
  • 3
    1
  • 2
    0
  • 1
    1

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 42 results
1.0 Martin D. Los Angeles, CA
3/15/2023

This company is not good they hire someone to do the job they only get the money

Response from Company:

DeVore Insulation does not sub out the insulation work. Some of our installers have worn shirts from other companies they have worked for in the past. We do not feel the need to control what our installers wear on a daily basis as long as it is efficient and professional. There was some delays in the work the day of the job but that was due to some machinery that broke and we offered a discount to the home owner in compensation for the delay.

2.5 Robert S. Canyon Country, CA
2/27/2023

I should have done more research before hiring.

5.0 Tim L. Canoga Park, CA
1/10/2020

Ed was great to work with!! Work crew was very clean and took care to protect and keep things clean and tidy. Started the all day job on time and accommodated a Saturday installation. Defiantly recommend!!

4.5 Gordan B. Sylmar, CA
11/7/2019

Excellent job. The crew was very professional and very neat. Everything was done in a timely way. I would highly recommend this insulation company.

4.5 David M. Studio City, CA
5/18/2019

5.0 Terry H. Thousand Oaks, CA
3/5/2019

Their job pricing was good. Not the highest or lowest. Good references in my community. No up selling in the project discussions. Made some good recommendations. The crew showed up on time, they performed well, very clean and polite. They wasted no time, they did exactly what was contracted for. They left our home perfectly clean.

5.0 Paulamarie Y. Simi Valley, CA
1/2/2019

We had wall insulation cellulose blown in. Did this before stucco. Great price for good value. Mr. Devore was very knowledgeable and really knows the business. Nester was crew lead. Good job by all. Crew was prompt. Plan on hiring this company again for more work. Notes for success: 1. set expectations. Thorough and done right was more important then cleanup (I can clean up.). This team was clean, but I will always tell workers to spend time on e.g. prep, fill etc. 2. We started tipping crew leaders for all of our projects and this has resulted in getting the "extra mile" in all the home improvement projects.

5.0 Nirmala B. Pasadena, CA
12/31/2018

Very prompt, excellent and timely service

5.0 Tony D. Woodland Hills, CA
11/26/2018

The did what they promised me. Fast, clean and reasonable price

5.0 Fabian L. Reseda, CA
10/31/2018

Very flexible with scheduling attic insulation when house was being re-roofed.

Photos

Devore Insulation, Inc.
5
Insulation Photos

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