ADU CITIES Contractor Directory

Nelson Co Builders

Also listed as: Nelson Co

● Active — license status verified against CSLB public data as of November 6, 2026

CSLB license#1158260
ClassificationsB — General Building
Office of record5545 Ocean Unit 101
Hawthorne, CA 90250
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(617) 899-5509
Contractor bond$25,000 — Merchants Bonding Company (mutual)
Workers' comp (CSLB record)Workers' Compensation Insurance — Transportation Insurance Company
Business typeCorporation
License issuedJuly 20, 2026
License expiresJuly 31, 2028

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Data source: CSLB public records as of November 6, 2026. License status can change at any time — verify live at CSLB before signing a contract.