ADU CITIES Contractor Directory

Sunline Heating & Air

Also listed as: Top Tier Heating & Air Conditioning Inc

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

CSLB license#1152605
ClassificationsB — General Building · C-20 — Warm-Air Heating, Ventilating and Air-Conditioning
Office of record7340 Trade St
San Diego, CA 92121
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(858) 215-6970
Contractor bond$25,000 — Merchants Bonding Company (mutual)
Workers' comp (CSLB record)Workers' Compensation Insurance — Employers Compensation Insurance Company
Business typeCorporation
License issuedMarch 26, 2026
License expiresMarch 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.