Ruan Construction Company
Report verdict
Licensed & active (expires 2027-05-31) · No board discipline flag found in covered sources · 28 permits on file
88/100 HomeProFax Score — public-record factors only, not a rating of workmanship. How the score works Full report
The state board is the authority. A flag is a prompt to read the board record, not a verdict. Verify license status with the issuing board before you hire. See methodology and disclaimer & corrections.
What this report checks
Score breakdown
| Factor | Points | Why |
|---|---|---|
| License status | 35/35 | Active license on file with a state board |
| Discipline & legal flags | 20/20 | No disciplinary flag on board record |
| Permit history | 20/20 | 28 permits on file |
| Reviews (BBB + HomeProFax) | 13/25 | No BBB rating on file and no approved HomeProFax reviews yet (neutral). External ratings are linked below, not stored |
A simple, transparent sum of public-record factors. How the score works. Not a rating of workmanship.
Source data as of: Report rebuilt from source files on 2026-10-19 · CSLB bond/workers' comp as of 2026-10-14 · most recent permit on file: 2018-03-16.
What we checked
| License | Checked | CA Sole Owner #671284 · active |
| Bond | Checked | $25,000 with JET INSURANCE COMPANY · as of 2026-10-14 |
| Workers' comp | Checked | Exempt · as of 2026-10-14 |
| Years licensed | Checked | Licensed since 1993 |
| Business registration | Not available in CA | State business registry not loaded yet |
| Permits | Checked | 28 permits on record |
| Discipline | Checked | none on record |
| OSHA | Not checked yet | OSHA records not checked yet |
| Reviews & outside links | Not checked yet | No review lookup run yet |
| Contractor-provided | Not checked yet | Nothing provided by the contractor yet |
Public records as of their source dates. Board status is shown as reported by the board. Not a guarantee. Ask the contractor for their verified HomeProFax report.
Licenses
Licensed since 1993 (earliest original issue date on these state license records; not a business start date)
| License # | Type | Status | Issued | Expires | Source |
|---|---|---|---|---|---|
| CA 671284 | Sole Owner (B) Workers' comp: Exempt; Contractor bond: $25000 (JET INSURANCE COMPANY) | clear | 1993-05-14 | 2027-05-31 | State board |
Bond & workers' comp
| Contractor bond | $25,000 · JET INSURANCE COMPANY · effective 2026-06-04 |
|---|---|
| Workers' comp | Exempt (no employees reported to CSLB) · effective 2025-05-05 |
Source: CSLB Public Data Portal (License Master), as of 2026-10-14. Verify current bond and insurance with CSLB and the insurer before you hire.
Building permits
| Date | Permit | Type | Address | Value |
|---|---|---|---|---|
| 2018-03-16 | 201801309825 | otc alterations permit | 6841 Geary Bl | $10,000 |
| 2017-06-23 | 201706230266 | otc alterations permit | 1635 Castro St | $1 |
| 2016-09-06 | 201609066860 | otc alterations permit | 867 35th Av | $6,000 |
| 2016-06-27 | 201606270931 | otc alterations permit | 1670 Alabama St | $5,000 |
| 2016-02-24 | 201508184556 | additions alterations or repairs | 75 Clipper St | $40,000 |
| 2016-01-19 | 201510291106 | otc alterations permit | 1635 Castro St | $15,000 |
| 2012-05-17 | 201205170655 | otc alterations permit | 1843 Funston Av | $10,000 |
| 2012-05-17 | 201205170656 | otc alterations permit | 1843 Funston Av | $10,000 |
| 2011-08-23 | 201108233071 | otc alterations permit | 1518 08th Av | $20,000 |
| 2011-06-23 | 201106168297 | otc alterations permit | 1518 08th Av | $60,000 |
| 2008-01-16 | 200706053088 | additions alterations or repairs | 68 Valley St | $230,000 |
| 2005-06-03 | 200506034173 | otc alterations permit | 838 26th Av | $20,000 |
| 2005-03-16 | 200503167654 | otc alterations permit | 1210 34th Av | $500 |
| 2004-10-05 | 200410055998 | otc alterations permit | 2469 14th Av | $10,000 |
| 2004-07-09 | 200407098437 | otc alterations permit | 1855 Church St | $4,000 |
| 2004-06-15 | 200312172523 | additions alterations or repairs | 2469 14th Av | $120,000 |
| 2004-01-09 | 200401093736 | otc alterations permit | 1855 Church St | $1 |
| 2004-01-05 | 200401053334 | otc alterations permit | 1865 Church St | $20,000 |
| 2003-06-11 | 200306116829 | otc alterations permit | 165 Lunado Wy | $1 |
| 2003-03-28 | 200303280982 | otc alterations permit | 422 Head St | $600 |
| 2003-01-16 | 200301165370 | otc alterations permit | 422 Head St | $600 |
| 2002-12-11 | 200212113305 | otc alterations permit | 422 Head St | $1 |
| 2002-12-05 | 200212052908 | otc alterations permit | 165 Lunado Wy | $2,000 |
| 2002-08-01 | 200208012905 | otc alterations permit | 422 Head St | $2,000 |
| 2002-07-23 | 200207232154 | otc alterations permit | 2456 21st Av | $8,000 |
| 2002-06-05 | 200206058252 | otc alterations permit | 357 Day St | $200 |
| 2001-03-27 | 200103013215 | additions alterations or repairs | 280 Duncan St | $1 |
| 2000-01-05 | 20000105215 | otc alterations permit | 11 Elsie St | $8,000 |
Source: DataSF (Building Permits + Building Permits Contacts)
Source: DataSF, City and County of San Francisco (Building Permits; Building Permits Contacts).
Discipline, complaints & legal
No board discipline or complaints found in our current sources. Federal court search (CourtListener): no state-consistent possible match in our last sample run, or not yet run for this contractor.
Around the web
Search other sites — these open a search for this name and location. They are not verified matches; check the business name, address and license number on the result.
Search Google Maps ↗ Search Angi ↗ Search Yelp ↗ Search BBB ↗ Search HomeAdvisor ↗
Outside ratings are shown for context only and are not part of the HomeProFax Score. Why?
Reviews
External review checks (we link out; we do not store or score Google, Angi, Yelp or Houzz ratings):
Check Google reviews ↗ Search BBB ↗
Homeowner reviews on HomeProFax
No published homeowner reviews yet.
Leave a review
Is this your business?
Claim this profile for free to correct details, add insurance and photos, and get a verified badge.
Ruan Construction Company · General Building Contractor
San Francisco, CA
License on file: CA ••••1284
Sources for this report
- CA license board
- DataSF (Building Permits + Building Permits Contacts)
See something wrong? Request a correction. This report is compiled from public records and is not a consumer report.
More General Contractors in San Francisco, CA
Compare 604 general contractors in San Francisco by license status, permits and score.
See general contractors in San Francisco → All contractors in San Francisco