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HEALTHY BUILDING SCIENCE INC

License #1046058San RafaelCorporationLicensed since October 23, 2018

License

Status
CLEAR
First issued
October 23, 2018
Expires
October 31, 2026
Entity
Corporation
Address of record
369-B 3RD ST #521, San Rafael, CA 94901
Phone of record
(415) 785 7986

Contractor bond

Surety
AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond number
100410577
Amount
$25,000
Effective
January 1, 2023

Workers’ compensation

Carrier
BENCHMARK INSURANCE COMPANY
Policy number
99WC0000366201
Effective
November 30, 2025
Expires
November 30, 2026

Are they licensed for your job?

A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.

Licensed to perform

A contractor may only contract for work within their classifications. See all 416 licensed general building contractors in San Rafael.

People on this license

NameTitleSinceThrough
STADTNER ALEXANDER NACHUMResponsible Managing Officer/Chief Executive Officer/PresidentOctober 23, 2018Current

Verified status badge

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HEALTHY BUILDING SCIENCE INC — California contractor license #1046058 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.