Supply A
Licensed security system installer in San Diego, California
Supply A holds CSLB licence 1140155, active, licensed since 9 Jul 2025, rated 4.8 from 21 Google reviews. Bonded for $25,000 with Merchants Bonding Company (Mutual). Clean CSLB record, with no citations, complaints or legal actions disclosed.
Report card
- Licence activeCSLB #1140155, class C-7. Issued 9 Jul 2025, expires 31 Jul 2027.
- Licensed 1 yrSince 9 Jul 2025.
- Bonded$25,000 with Merchants Bonding Company (Mutual), since 18 Jun 2025. California requires the same $25,000 bond of every contractor.
- Works aloneExempt from workers' comp: certifies no employees, so nobody else may work on your job.
- Liability insuredLiability insurance on the CSLB record.
- Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
Checked against the Contractors State License Board (CSLB) register on 4 Nov 2026.
About Supply A
- People on the licence
- Nicholas Anthony Katsenes (qualifier)
Google reviews
4.8(21 reviews)Talo Espinosa★★★★★ 4 months ago
Action Gypsum Supply has become our go-to supplier for commercial and residential construction materials. Their team is knowledgeable, responsive, and always willing to help find the right products for the job. We've purchased everything from drywall, metal framing, ceiling grid and ceiling tile systems to FRP panels, insulation, fire-rated lumber, plaster and stucco products, and a wide variety of fasteners. Their …
Art Camacho★ 3 years ago
Please don't sell costumer information. I have CRF solutions sending me a letter asking for 4k on your behlaf, which is some sort of scam.
Mateo Adames★★★★★ 2 years ago
Nice staff , fast unloading, small wait on the street before pulling in…
Samuel Rodriguez★★★★★ 3 years ago
Action Gyp Supply will keep supplies all of our materials let’s connect more
Raul Medina★★★★★ 2 years ago
Good place to buy drywall supplies
Read all 21 reviews on Google Reviews and photos from Google, refreshed every 30 days.
Why it ranks #70 of 171 security system installers in San Diego
Score 64 / 100. Claiming this listing or using Theo never changes it. How we rank
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