About us
Photos of past projects
Reviews
5.05 Reviews
Showing 1-5 of 5 reviews
Edra M.
08/2022
insulation
+ -1 moreI just wanted to say how happy and satisfied I am with the services performed and my experience I had overall with the work I needed done! I needed to have some insulation done in my home and honestly I am so happy with the job and the house feels absolutely different and so much better! The team was so professional and friendly and they did an amazing job. I will definitely be hiring them again for some future work I need done
Description of Work: Insulation
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Yes, I recommend this pro
$13,000
Dan Z.
08/2022
insulation
+ -1 moreThe experience was as easy as possible. They were neat and clean. My wife and I have hired many contractors for various tasks and Jeremiah proved to be exemplary. Just the fact that they cleaned up after themselves puts them above many. The results have been amazing, we literally don’t have to run the A/C anymore. Saves us a ton of money on our monthly energy bill. 100% great insulation.
Description of Work: spray foam insulation
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| quality | |
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Yes, I recommend this pro
$15,000
Monica G.
08/2022
insulation
+ -1 moreVery professional, on time, and they did a great job. My house feels much cooler in the hot months having spray foam in my attic.
Description of Work: attic cleaning spray foam insulation installed.
| Rating Category | Rating out of 5 |
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Yes, I recommend this pro
Adam H.
08/2022
insulation
+ -1 moreI mean talk about reliability. I came up with a project in my head and these guys helped make my dream a reality. I have a perfectly insulated space for my high end wines. Thank you for your hard work!
Description of Work: spray foam insulation for my custom wine closet
| Rating Category | Rating out of 5 |
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Yes, I recommend this pro
Eyar S.
08/2022
insulation
+ -1 moreJamie was very nice and professional. He cleaned the insulation in my attic and installed spray foam. I noticed a big difference after his work. Highly recommended!!
Description of Work: insulation
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Yes, I recommend this pro
Contact information
Servicing Around, Los Angeles, CA 90048
Service hours
Sunday:
Open All DayMonday:
Open All DayTuesday:
Open All DayWednesday:
Open All DayThursday:
Open All DayFriday:
Open All DaySaturday:
Open All DayLicensing
Bonded
Insured
Licensed*
Trade License Number
1074882
Trade License Locale
CA
Trade License Authority
California Contractors State License Board
Trade License Expiration
04/30/2023
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 State Contractor License Requirements page.
*Contact business to see additional licenses.
Service Categories
Insulation,
Exterior Painting,
Pressure Washing
FAQ
Cornerstone Insulation is currently rated 5 overall out of 5.
Sunday: Open All Day
Monday: Open All Day
Tuesday: Open All Day
Wednesday: Open All Day
Thursday: Open All Day
Friday: Open All Day
Saturday: Open All Day
No, Cornerstone Insulation does not offer free project estimates.
No, Cornerstone Insulation does not offer eco-friendly accreditations.
No, Cornerstone Insulation does not offer a senior discount.
No, Cornerstone Insulation does not offer emergency services.
No, Cornerstone Insulation does not offer warranties.
Contact information
Servicing Around, Los Angeles, CA 90048
Service hours
Sunday:
Open All DayMonday:
Open All DayTuesday:
Open All DayWednesday:
Open All DayThursday:
Open All DayFriday:
Open All DaySaturday:
Open All Day