Hao Qiang Construction
EnhancedSan Francisco, CA
Hao Qiang Construction, operating as HA Fire Protection in San Francisco, is a family-owned fire protection contractor with over three decades of experience serving the San Francisco Bay Area and Sacramento Metro regions. The company holds B, C10, and C16 classifications under license 851913 and specializes in kitchen hood suppression systems and restaurant fire suppression, alongside comprehensive services including fire sprinkler testing, fire alarm installation, dry standpipe testing, and fire extinguisher services. Led by family members Daniel, Annie, and son Allen, the business maintains a 3.7 Google rating and provides South San Francisco Title 19 sprinkler permitting and food truck inspections per UL 2075 standards. The contractor's license remains active and verified with the California State License Board.
CSLB #851913 · C-10, C-16 · Sole Owner · Est. 1991 · ★ 3.7 (3 reviews)
Rating
3.7/5 (3 Google reviews)
Contact
- Phone
- (415) 661-8338
Address
33 Florentine St, San Francisco, CA, 94112
Services
Specializations
Sourced from provider's website
Detailed Services
Kitchen Hood Fire Suppression System
Kitchen hood fire suppression system inspections and maintenance, including Ansul type system activation reset
Kitchen Hood Steam Cleaning
Kitchen hood and fan steam cleaning services
1 Year Sprinkler Test
Annual sprinkler system testing for buildings
5 Year Sprinkler Test
Five-year sprinkler system testing for buildings
Dry Standpipe Testing
Testing of dry standpipe systems
Sourced from provider's website
Company Background
HA Fire Protection was previously HK Fire Protection. The same family, Daniel, Annie, and son Allen, have been working with fire protection systems and administration for over 35 years and have generational experience.
Sourced from provider's website
Licensing & Credentials
| License # | Type | State | Status | Issued | Expires |
|---|---|---|---|---|---|
| 851913 | B | CA | active | 12/29/2004 | 12/31/2026 |
Certifications
Sourced from provider's website