Licensed contractors in San Francisco, California

Contractors with an active California license and a business address in San Francisco (San Francisco County). Each listing shows what the state has on file.

• Yong Zhan Deng
  Electrical · #752322
  Active Insurance current
• Youda Builders INC
  General Contractors, Electrical · #1004624
  Active Insurance current
• Young Electric CO DBA Young Communications
  Electrical · #390749
  Active Insurance current
• Young Plumbing
  General Contractors, Plumbing · #424147
  Active No insurance on file
• Young's Roofing INC
  Roofing · #675687
  Active Insurance current
• Yousong Zhang Construction
  General Contractors, Electrical · #1129749
  Active Insurance current
• Yu Gao Wu Construction Company
  General Contractors · #827904
  Active No insurance on file
• Yu Kwan Construction CO
  General Contractors · #616218
  Active Insurance current
• Yu's Family Construction
  General Contractors · #964430
  Active No insurance on file
• Yue Wu Construction
  General Contractors · #1072164
  Active No insurance on file
• Yum's Mechanical CO INC
  Electrical, HVAC · #583839
  Active Insurance current
• Yuri Construction
  General Contractors · #1035392
  Active No insurance on file
• Yushen Construction
  General Contractors · #1094584
  Active No insurance on file
• Yw Builders INC
  General Contractors · #1028840
  Active Insurance current
• Ywum Enterprise INC
  General Contractors · #873777
  Active Insurance current
• Z & H Mechanical Contractor
  HVAC · #901598
  Active Insurance expired
• Z 02 Studio
  General Contractors · #1131824
  Active No insurance on file
• Z Construction Company INC
  General Contractors · #740407
  Active No insurance on file
• Z M General Contractor INC
  General Contractors, Electrical · #809662
  Active No insurance on file
• Z.i.d
  General Contractors, Plumbing · #998000
  Active No insurance on file
• Zach R Stewart Construction Company
  General Contractors · #345870
  Active No insurance on file
• Zack De Vito INC
  General Contractors · #707355
  Active Insurance current
• Zarc Construction
  General Contractors · #1038989
  Active Insurance current
• Zaven Daigian
  Painting · #547143
  Active No insurance on file
• Zaya Plumbing Maintenance LLC
  Plumbing · #1081114
  Active No insurance on file
• Ze Sheng Liao
  General Contractors · #656774
  Active Insurance current
• Zebra Awning CO INC
  Awnings (d03) · #715027
  Active Insurance current
• Zega Builders INC
  General Contractors · #997590
  Active No insurance on file
• Zeng Lie Construction
  General Contractors · #1097246
  Active No insurance on file
• Zh Mechanical INC
  HVAC · #998449
  Active Insurance expired
• Zhang Chen
  General Contractors · #1096385
  Active No insurance on file
• Zhao David Haiming
  HVAC · #1140992
  Active Insurance current
• Zhao Electric CO
  Electrical · #685694
  Active No insurance on file
• Zheng Gai Kuang
  General Contractors · #1114711
  Active No insurance on file
• Zheng Zhang Construction
  General Contractors · #1097210
  Active No insurance on file
• Zhi Feng Liu
  General Contractors · #1099539
  Active No insurance on file
• Zhiwen Electrical Construction
  Electrical · #1157970
  Active No insurance on file
• Zhiwing Builders INC
  General Contractors · #1094431
  Active No insurance on file
• Zhizhao Liu Construction Company
  General Contractors · #1033057
  Active Insurance current
• Zhong Art Construction INC
  General Contractors · #1015289
  Active No insurance on file
• Zhong Construction CO
  General Contractors · #779697
  Active No insurance on file
• Zhong Flooring Services INC
  Flooring · #958808
  Active Insurance current
• Zhonglun Wu
  General Contractors · #1149800
  Active No insurance on file
• Zhou Electrical CO
  Electrical · #823006
  Active No insurance on file
• Zhou's International INC
  General Contractors · #752768
  Active Insurance current
• Zhuo Zhang Construction INC
  General Contractors · #1009112
  Active Insurance current
• Zm Builders INC
  General Contractors · #1121578
  Active Insurance current
• Zona Construction
  General Contractors · #1142613
  Active No insurance on file
• Zona Plumbing
  Plumbing · #1125403
  Active No insurance on file
• Zotchi Builders
  General Contractors · #987824
  Active No insurance on file

Last checked against state records on Oct 6, 2026. How we get this data.