ADU CITIES Contractor Directory

Konstra

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

CSLB license#1161259
ClassificationsB — General Building
Office of record1150 E Birch St
Calexico, CA 92231
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(760) 886-0444
Contractor bond$25,000 — Merchants Bonding Company (mutual)
Workers' comp (CSLB record)Exempt
Business typeCorporation
License issuedSeptember 17, 2026
License expiresSeptember 30, 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.