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LARSEN ENERGY SYSTEMS INC

License #621440Santa RosaCorporationLicensed since June 6, 1991

License

Status
CLEAR · SOS Problem
First issued
June 6, 1991
Reissued
July 12, 2011
Expires
December 31, 2026
Entity
Corporation
Address of record
7870 FOOTHILL RANCH RD, Santa Rosa, CA 95404
Phone of record
(707) 486 3757

Contractor bond

Surety
ATLANTIC SPECIALTY INSURANCE COMPANY
Bond number
800233554
Amount
$25,000
Effective
November 20, 2025

Workers’ compensation

Carrier
BERKSHIRE HATHAWAY DIRECT INSURANCE COMPANY
Policy number
N9WC235226
Effective
December 13, 2025
Expires
December 13, 2026

Are they licensed for your job?

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Licensed to perform

A contractor may only contract for work within their classifications. See all 74 licensed warm-air heating, ventilating and air-conditioning contractors in Santa Rosa.

People on this license

NameTitleSinceThrough
LARSEN CASEY RUSSELLResponsible Managing Officer/Chief Executive Officer/PresidentOctober 3, 2019Current
LARSEN MARTIN LURISResponsible Managing Officer/Chief Executive Officer/PresidentJuly 12, 2011October 2, 2019
LARSEN MARTIN LURISResponsible Managing Officer/Chief Executive Officer/PresidentJuly 12, 2011October 3, 2019
LARSEN MARTIN LURISSole OwnerJune 6, 1991June 30, 1997
LARSEN MARTIN LURISSole OwnerMay 19, 2004July 12, 2011

Verified status badge

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LARSEN ENERGY SYSTEMS INC — California contractor license #621440 status, verified against CSLB records
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Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.