Independent site · Not affiliated with CSLB or any state agency
Contractor LookoutCalifornia

Licensed Glazing Contractors in Los Angeles, California

Updated November 1, 2026 from CSLB's public license file · C-17 Glazing Contractor

  • 92licensed glazing contractors
  • 84active (Clear)
  • 8.7%with a suspension
  • 34.8%workers' comp exempt
  • 10.2 yrsmedian time licensed
  • 64.1%corp / LLC / partnership (35.9% sole owner)
  • 11new in the last 12 months
  • —change tracking began November 1, 2026

CSLB's public data lists 92 glazing contractors with a mailing address in Los Angeles, and 84 of them (91.3%) show a Clear primary status.

The share with a suspension, 8.7%, is 4.6 points higher than the Los Angeles County rate for the same license (4.1%). About 34.8% report a workers' comp exemption, roughly the statewide norm for glazing contractors.

Experience varies: 50% have been licensed 10+ years and 11 are new this year (median 10.2 years, vs 14.9 statewide).

In California this work generally calls for the C-17 Glazing Contractor license (or a B license when it is part of a larger multi-trade job). See the C-17 Glazing Contractor guide for what the license covers.

How to check a glazing contractor's license in Los Angeles

  1. Look the company up by name or license number (search Los Angeles). On the profile, confirm three things: Clear status, the C-17 license for this kind of work, and a contractor's bond on file.
  2. Re-check the same number on CSLB's Instant License Check the day you sign; our copy is refreshed weekly and 8.7% of Los Angeles listings here already show a suspension.
  3. Match the license holder's name to the name on the written contract and the person you meet. Ask for proof of workers' comp if anyone besides the owner will work on site. Hiring checklist.

50 of 92 glazing contractors in Los Angeles

Los Angeles glazing contractors sorted with Clear licenses first, then by years licensed. Badges reflect CSLB's file dated November 1, 2026, not a rating of anyone's work.

Licensed glazing contractors in Los Angeles
Business nameLicense #StatusYearsWorkers' compBond
Judson Studios the 23917 Clear 95 Insured On file
Conex Development Company INC 449347 Clear 42 Insured On file
Huntington Glazing INC 481983 Clear 41 Insured On file
A To Z Glass & Mirror INC 523520 Clear 38 Insured On file
Blue Moon Glass & Mirrors INC 531912 Clear 38 Insured On file
Ap Construction Glass & Mirror 592445 Clear 36 Exempt On file
Alfonso Rodriguez 621340 Clear 35 Insured On file
Giroux Glass INC 630124 Clear 35 Insured On file
Ruben's Glass Service INC 634662 Clear 34 Insured On file
Altered Glass INC 651053 Clear 34 Insured On file
Angels Glass & Mirror INC 662208 Clear 33 Insured On file
Olympic Glass CO 661884 Clear 33 Insured On file
Sashco INC 678457 Clear 33 Insured On file
Pacific Glassworks INC 679696 Clear 33 Insured On file
Hollywood Glass CO INC 707346 Clear 31 Insured On file
Royal Window Products INC 707475 Clear 31 Insured On file
Caltron Construction INC 725052 Clear 30 Insured On file
Marmol Radziner An Architectural Corporation 734381 Clear 29 Insured On file
Studio Cortez 753435 Clear 28 Insured On file
A B A Glass & Windows 763731 Clear 27 Exempt On file
Starlite Screen & Glass INC 786982 Clear 26 Insured On file
New Century Glass & Mirror 820631 Clear 23 Insured On file
Top Glass & Door 826592 Clear 23 Exempt On file
Pristine Windows INC 836224 Clear 22 Insured On file
Gamerberg Ruben 868230 Clear 20 Exempt On file
R & C Glass CO 879110 Clear 20 Insured On file
Horizon Renovation INC 900238 Clear 19 Insured On file
Mario's Glass & Mirrors INC 911144 Clear 18 Insured On file
Portal Doors & Partitions INC 911583 Clear 18 Insured On file
Bilaver Construction & Management 929153 Clear 17 Insured On file
J K Glass 956652 Clear 15 Insured On file
Griffin Glass INC 961304 Clear 15 Insured On file
R K S Zone INC 961017 Clear 15 Insured On file
Unified Waterproofing INC 982380 Clear 13 Insured On file
Glass Builders 986074 Clear 13 Exempt On file
Mayflower Glass INC 994216 Clear 12 Insured On file
B C Company West INC 996726 Clear 12 Insured On file
L & S Glass INC 996718 Clear 12 Insured On file
Ggp Glass INC 1011523 Clear 10 Insured On file
Tony's Glass & Mirror A Partnership 1010844 Clear 10 Exempt On file
Glassology Systems 1024242 Clear 9 Exempt On file
Outdoors Glass & Mirror 1027682 Clear 9 Insured On file
Glass Land 1028604 Clear 9 Insured On file
G C's Glass Showers 1031262 Clear 9 Exempt On file
Ramos Industries 1034872 Clear 8 Insured On file
Jireh Glazing Company 1036333 Clear 8 Exempt On file
Rane Glass and Windows Corp 1039363 Clear 8 Exempt On file
Imagine Glass and Glazing INC 1050078 Clear 7 Insured On file
G & A Glasswork INC 1053331 Clear 7 Exempt On file
A & S Glass INC 1062100 Clear 6 Insured On file

See all 92 glazing contractors in Los Angeles

Source: CSLB public data · Updated November 1, 2026 Status can change at any time. Verify on CSLB's Instant License Check.

Frequently asked questions

How many licensed glazing contractors are in Los Angeles?

CSLB's current public file lists 92 glazing contractors with a Los Angeles mailing address. 84 have a Clear status, and 85.9% show no issues at all in the file (no suspension, no pending action, bond on file, not near expiration).

What license does a glazing contractor need in California?

In California this work generally calls for the C-17 Glazing Contractor license (or a B license when it is part of a larger multi-trade job). Any job of $1,000 or more in labor and materials needs a licensed contractor. Read our guide to the $1,000 rule.

How do I check a glazing contractor's workers' comp?

Open the contractor's profile here to see the workers' comp type and insurer from CSLB's file. In Los Angeles, 59.8% of glazing contractors list a policy, 34.8% claim an exemption and 5.4% show no current coverage. Confirm the policy with CSLB's workers' comp search before work starts. How to check workers' comp.

Related

Glazing Contractors in nearby cities

Other licensed trades in Los Angeles

Guides