Bsm LLC
Licensed security system installer, general contractor in Encino, Los Angeles, California
Bsm LLC holds CSLB licence 1081151, active, licensed since 13 Sep 2021, rated 2.0 from 2 Google reviews. Bonded for $25,000 with Nationwide Mutual Insurance Company. Clean CSLB record, with no citations, complaints or legal actions disclosed.




Report card
- Licence activeCSLB #1081151, class B, C-7, C16. Issued 13 Sep 2021, expires 30 Sep 2027.
- Licensed 5 yrsSince 13 Sep 2021.
- Bonded$25,000 with Nationwide Mutual Insurance Company, since 14 Jul 2025. California requires the same $25,000 bond of every contractor.
- Liability insuredLiability insurance on the CSLB record.
- Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
- EPA Lead-Safe certifiedFirm NAT-F240603-1, valid to 29 Sep 2027. Required for work disturbing paint in pre-1978 homes.
- Website shows the licenceTheir own site displays licence #1081151.
- 18 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 13 Mar 2023.
Checked against the Contractors State License Board (CSLB) register on 4 Nov 2026.
About Bsm LLC
BSM LLC is a Los Angeles construction company that builds and renovates homes and commercial spaces in Los Angeles and nearby communities.
- Serves
- Los Angeles, Altadena, Arcadia, Pacific Palisades, South Gate
- People on the licence
- Reiner Guzman De Los Santos (qualifier), Brian Stephen Marinoff (qualifier)
From Bsm LLC's own website, read 5 Nov 2026. We only show what the site states.
Google reviews
2.0(2 reviews)sybrenya Sweets★★★★★ 3 years agoView on Google
The people got back at me same day.
Alex Sandoval★★★★★ 4 years agoView on Google
Unprofessional. Lack of communication. Took them like 3 months before they started the project from the time they stated to all tenants they would start . And now instead of changing the schedule of the plumbers all tenants have to go without water because someone screwed up plans and made the plumbers do over their work . Mediocre company , look elsewhere for those seeking professionalism .
Read all 2 reviews on Google Reviews and photos from Google, 4 Nov 2026.
Recent permits
Building permits pulled under licence #1081151, from City of Los Angeles, LADBS open data, which names contractors up to 19 May 2023. Locations are shown to ZIP code only.
- 13 Mar 2023 · Bldg-Alter/Repair · ZIP 907311 Door change-out (same size & type) for residential buildings. Dual
- 30 Jan 2023 · Bldg-Demolition · ZIP 90042DEMOLISH (E) DETACHED GARAGE BY HANDWRECKING METHOD.
- 26 Jan 2023 · Bldg-Alter/Repair · ZIP 9029116 Window change-out (same size & type) for residential buildings. Du
- 15 Nov 2022 · Bldg-Alter/Repair · ZIP 91316CHANGE OF CONTRACTOR
- 7 Nov 2022 · Bldg-Alter/Repair · ZIP 90045**ePlan**LAX** Tenant improvement - build non structural interior par
Why it ranks #243 of 524 security system installers in Los Angeles
Score 49.4 / 100. Claiming this listing or using Theo never changes it. How we rank
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