San Francisco General Contractors
2,431 permit-backed firm profiles · Updated daily
SF general contractors and construction companies, ranked by recent San Francisco permit activity and built from the filings where each firm is listed as the permittee. Specialty trades are flagged.
| Firm | Project records | Projects, last 90 days | Known project value |
|---|---|---|---|
| Crime Watch Security Systems LLC.General contractor | 94 | 57 | $2.7M |
| Wells Electrical, IncGeneral contractor | 404 | 42 | $8.6M |
| GCI, IncGeneral contractor | 127 | 37 | $152.2M |
| Novo Construction IncGeneral contractor | 148 | 36 | $154.5M |
| Ace Plumbing & RooterGeneral contractor | 260 | 33 | $3.2M |
| Byington Electric CorpGeneral contractor | 257 | 29 | $8.0M |
| Luminalt Energy CorporationGeneral contractor | 225 | 28 | $7.1M |
| The G B Group Inc.General contractor | 125 | 26 | $12.7M |
| Okells IncGeneral contractor | 172 | 25 | $7.0M |
| Skyline ConstructionGeneral contractor | 152 | 25 | $209.5M |
| BCCI Construction CompanyGeneral contractor | 132 | 25 | $211.0M |
| Camp Roofing LTD Dba Camp ConstructionGeneral contractor | 203 | 24 | $12.6M |
| Bath For Less LLCGeneral contractor | 28 | 23 | $318K |
| Schmitt Heating Co IncGeneral contractor | 142 | 20 | $7.8M |
| Principal Builders Inc.General contractor | 96 | 19 | $133.9M |
| Field Construction Inc.General contractor | 75 | 18 | $41.0M |
| SC Builders, IncGeneral contractor | 50 | 18 | $58.6M |
| Crime Watch Security Sys LLCGeneral contractor | 357 | 17 | $11.5M |
| Better Earth Electric IncGeneral contractor | 32 | 17 | $260K |
| Mission Home Remodeling IncGeneral contractor | 92 | 16 | $4.9M |
| Source Planning And Construction IncGeneral contractor | 75 | 16 | $34.8M |
| Tesla Energy OperationsGeneral contractor | 85 | 15 | $1.1M |
| C B F IncGeneral contractor | 83 | 15 | $45.8M |
| Occidental ExpressGeneral contractor | 79 | 15 | $8.7M |
| Crime WatchGeneral contractor | 357 | 14 | $11.5M |
“Known project value” totals only filings that include a declared construction value; blank or $0 filings are not counted.
How many general contractors pull permits in San Francisco?
2,431 general contractors and specialty trade firms appear on San Francisco Department of Building Inspection filings in this directory, representing $6.22 billion in declared construction value across 34,484 filings. 1,410 of these firms filed in the last 90 days, making 3,973 filings between them. The 25 most active accounted for 15% of that volume. Crime Watch Security Systems LLC. led with 57 filings, followed by Wells Electrical, Inc with 42, GCI, Inc with 37, and Novo Construction Inc with 36. Data current through October 1, 2026.
Project records, addresses, and contacts are part of the paid leads product.