A To Z Glass & Mirror Inc
Licensed window and glass contractor in Los Angeles, California
A To Z Glass & Mirror Inc holds CSLB licence 523520, active, licensed since 26 Jan 1988, rated 3.0 from 4 Google reviews. Bonded for $25,000 with The Ohio Casualty Insurance Company. Clean CSLB record, with no citations, complaints or legal actions disclosed.
Report card
- Licence activeCSLB #523520, class C17. Issued 26 Jan 1988, expires 31 Jan 2028.
- Licensed 39 yrsSince 26 Jan 1988.
- Bonded$25,000 with The Ohio Casualty Insurance Company, since 1 Jan 2023. California requires the same $25,000 bond of every contractor.
- Workers' comp insuredCompwest Insurance Co, policy CWWCP100082619, valid to 1 Jan 2027.
- Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
- On the BBB, not accreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews
Checked against the Contractors State License Board (CSLB) register on 4 Nov 2026.
About A To Z Glass & Mirror Inc
- People on the licence
- Margaret Marie Keen (qualifier, CEO and president), Ervin Lonnie Keen (officer)
Google reviews
3.0(4 reviews)Johnny Chaffin★★★★★ 5 years agoView on Google
One of the most professional places I have ever dealt with. We are a cabinet makers. Sometime we ship long distances and suffer freight damage. I contacted Margie at AtoZ for replacement mirrors damaged in shipping. I could not ask for better help over this long distance.
Barbra Banner★★★★★ 7 years agoView on Google
I have gone to them several times with different glass and mirror jobs. They did a great job every time. They offer very good prices, are very easy to work with, know their stuff. Staff is very friendly. They are my go-to place!
Daniel Torres★★★★★ 10 years agoView on Google
I went there on a Saturday and an older woman from the next business to the east said that they only open during the week and only between 7:00 am to about 3:00 pm. I might post later if I go in and have a little job done.
Gino Sesto★★★★★ 4 years agoView on Google
Seriously, who gives out a estimate for glass replacement and does not include the dimensions of the item?
Read all 4 reviews on Google Reviews and photos from Google, 4 Nov 2026.
Why it ranks #48 of 323 window and glass contractors in Los Angeles
Score 77.5 / 100. Claiming this listing or using Theo never changes it. How we rank
Other top window and glass contractors in Los Angeles
See all 323- 1
Metro Retrofitting Inc
- Licence active
- Bonded
- Workers' comp
- 2
Easy Glass Company
- Licence active
- Bonded
- Workers' comp
- 3
Tampa Glass Inc
- Licence active
- Bonded
- Workers' comp
- 4
Flores Windows & Doors
- Licence active
- Bonded
- Workers' comp
- 5
L N K Window Fashion
- Licence active
- Bonded
- Works alone
- 6
Dw Interiors Incorporated
- Licence active
- Bonded
- Workers' comp
- EPA Lead-Safe