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Bolt Down the Bay Area

Active License #801910 B General Building · Sebastopol, CA

CSLB license age
24 yrs 10 mo
Expires
Apr 30, 2028
Bond
$25,000 bond
American Contractors Indemnity Company
Workers' comp
Everest Premier Insurance Company
11 city permits in 24 months · latest Oct 7, 2026

Policy ends Dec 17, 2026. Ask for the renewal certificate if work runs past it.

CSLB records dated Oct 16, 2026 checked Oct 18, 2026 Verify live on CSLB

Read reviews at the source: YelpGoogleHouzzBBBThumbtackAngi

License record

Status
Active CSLB status code: CLEAR
Class
B · General Building
Business type
Corporation
Issued
Dec 7, 2001 CSLB license age: 24 yrs 10 mo as of the file date
Contractor bond
$25,000 bond American Contractors Indemnity Company, since Jan 1, 2023
Workers' comp
Everest Premier Insurance Company Dec 17, 2025 to Dec 17, 2026 · WC file dated Oct 17, 2026
CSLB last updated this record
Mar 12, 2026

Personnel of record

  • Sean Kyler Warner Responsible Managing Officer/Chief Executive Officer/President

As listed in CSLB's personnel file dated Oct 17, 2026. Personnel of record qualify the license. The file does not show who owns the business.

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.

San Francisco permits (matched by license number)

11permits in 24 months

Residential
11
Commercial
0
Latest issued
Oct 7, 2026
Median permit value
$13,000

Permits by declared value (11 with a value)

  • Under $50k 11
  • $50k to $250k 0
  • $250k to $1M 0
  • Over $1M 0

Latest permits (public permit numbers)

  • Over-the-counter alterations permit · $19,000 · Oct 7, 2026 Permit #202610079117
  • Over-the-counter alterations permit · $11,000 · Sep 30, 2026 Permit #202608317410
  • Over-the-counter alterations permit · $14,000 · Jul 29, 2026 Permit #202607295706
  • Over-the-counter alterations permit · $9,000 · Jun 30, 2026 Permit #202606304194
  • Over-the-counter alterations permit · $7,000 · Apr 20, 2026 Permit #202604209716
  • Additions, alterations or repairs · $13,000 · Dec 30, 2025 Permit #202510217766
  • Additions, alterations or repairs · $14,000 · Dec 18, 2025 Permit #202510238036
  • Additions, alterations or repairs · $13,000 · Nov 24, 2025 Permit #202508183235
  • Additions, alterations or repairs · $14,000 · Nov 6, 2025 Permit #202508143039
  • Over-the-counter alterations permit · $7,000 · Jul 2, 2025 Permit #202507020021

Look up a permit number on SF DBI

Source: DataSF building permits, checked Oct 18, 2026

Complaints and legal actions

CSLB lists complaint and legal-action disclosures on the license's page.

Check complaints on CSLB

Before 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 Sebastopol

Ranked by the published scoring rules on the methodology page.

1 kitchen, 1 bath · median permit value $18k · latest: bath, Oct 2025 (SF permits)

4 residential permits · licensed 19 yrs

Active · B · #896041 · Bond ✓ · Workers' comp ✓ · Verify on CSLB

Filshie Construction

Based in Sebastopol

2 kitchen, 2 bath · median permit value $50k · latest: kitchen, Nov 2025 (SF permits)

3 residential permits · licensed 26 yrs

Active · B · #780503 · Bond ✓ · Workers' comp exempt · Verify on CSLB

A C Menne

Based in Sebastopol

0 residential permits · licensed 51 yrs

Active · B · #302654 · Bond ✓ · Workers' comp ✓ · Verify on CSLB

Questions about Bolt Down the Bay Area

Is Bolt Down the Bay Area licensed?

Yes. CSLB lists license #801910 (B, General Building) as active in its file dated Oct 16, 2026. It was first issued Dec 7, 2001 and expires Apr 30, 2028. Check the live record on CSLB before you sign.

What is the CSLB license number for Bolt Down the Bay Area?

CSLB lists Bolt Down the Bay Area under license #801910, class B, in Sebastopol, CA.

Is Bolt Down the Bay Area bonded and insured?

CSLB shows a $25,000 contractor bond with American Contractors Indemnity Company and workers' comp coverage through Everest Premier Insurance Company (policy to Dec 17, 2026). Those are the bond and workers' comp records in CSLB's file dated Oct 16, 2026. Ask for its certificate of general liability insurance.

Who owns Bolt Down the Bay Area?

CSLB lists Sean Kyler Warner (Responsible Managing Officer/Chief Executive Officer/President) as personnel of record. That file names the people who qualify the license. It does not show who owns the business. CSLB lists the business type as corporation.

Where can I see CSLB complaint and legal-action records for #801910?

On license #801910's page on CSLB. It lists any complaint disclosures and legal actions CSLB publishes for the license.

Where can I read reviews of Bolt Down the Bay Area?

We don't host reviews. The links under the license details search for Bolt Down the Bay Area in Sebastopol 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.

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