Van Acker Construction Associates Inc
Based in Mill Valley
2 bath, 1 kitchen · median permit value $48k (SF permits)
17 residential permits · licensed 38 yrs
Active · B · #533858 · Bond ✓ · Workers' comp ✓ · Verify on CSLB
General contractor Mill Valley, CA Sole Owner
Wingers Erection Co
Active License #376009 B General Building · Mill Valley, CA
- CSLB license age
- 47 yrs 5 mo
- Expires
- May 31, 2027
- Bond
- $25,000 bond
- American Contractors Indemnity Company
- Workers' comp
- State Compensation Insurance Fund
CSLB records dated Oct 16, 2026 checked Oct 18, 2026 Verify live on CSLB
License record
- Status
- Active CSLB status code: CLEAR
- Class
- B · General Building
- Business type
- Sole Owner
- Issued
- May 15, 1979 CSLB license age: 47 yrs 5 mo as of the file date
- Contractor bond
- $25,000 bond American Contractors Indemnity Company, since Jan 1, 2023
- Workers' comp
- State Compensation Insurance Fund Jun 15, 2026 to Jun 15, 2027 · WC file dated Oct 17, 2026
- CSLB last updated this record
- Jul 7, 2026
Owner of record
CSLB lists Wingers Erection Co as the sole owner of license #376009.
What the permit record shows
We have permit records for San Francisco and San Jose only. Other Bay Area cities don't publish contractor names in a form we can read, so an empty list here says nothing about work elsewhere.
No permits matched this business in the last 24 months in the San Francisco data (matched by license number) or the San Jose data (matched by business name).
Complaints and legal actions
CSLB lists complaint and legal-action disclosures on the license's page.
Check complaints on CSLBBefore you sign
- Down payment. On a home improvement contract it can't exceed $1,000 or 10% of the price, whichever is less. B&P 7159.5
- What this class covers. A B contractor's prime contract needs 2 or more unrelated trades (B&P 7057). B covers additions and structural work; a B-2 doesn't (CSLB class B-2).
Other licensed general contractors near Mill Valley
Ranked by the published scoring rules on the methodology page.
Pio McGarr Inc
Based in Mill Valley
1 new home · median permit value $15k (SF permits)
10 residential permits · licensed 27 yrs
Active · B · #761436 · Bond ✓ · Workers' comp ✓ · Verify on CSLB
Workers' comp policy ends Nov 20, 2026. Ask for the renewal certificate.
Refresh and Build Inc
Based in Mill Valley
3 bath, 1 addition · median permit value $27k · latest: addition, Mar 2026 (SF permits)
7 residential permits · licensed 8 yrs
Active · B · #1036042 · Bond ✓ · Workers' comp exempt · Verify on CSLB
Questions about Wingers Erection Co
Is Wingers Erection Co licensed?
Yes. CSLB lists license #376009 (B, General Building) as active in its file dated Oct 16, 2026. It was first issued May 15, 1979 and expires May 31, 2027. Check the live record on CSLB before you sign.
What is the CSLB license number for Wingers Erection Co?
CSLB lists Wingers Erection Co under license #376009, class B, in Mill Valley, CA.
Is Wingers Erection Co bonded and insured?
CSLB shows a $25,000 contractor bond with American Contractors Indemnity Company and workers' comp coverage through State Compensation Insurance Fund (policy to Jun 15, 2027). Those are the bond and workers' comp records in CSLB's file dated Oct 16, 2026. Ask for its certificate of general liability insurance.
Where can I see CSLB complaint and legal-action records for #376009?
On license #376009's page on CSLB. It lists any complaint disclosures and legal actions CSLB publishes for the license.
Where can I read reviews of Wingers Erection Co?
We don't host reviews. The links under the license details search for Wingers Erection in Mill Valley on Yelp, Google, Houzz, BBB, Thumbtack and Angi, so you read them at the source.
Confirm or correct this page
For the business owner. Everything above comes from CSLB and city permit files. Send a correction and we check it against the source.