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Vonnegut Thoreau Construction

General Building Contractor · San Rafael, CA
Active license
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License1 record · Active license
Permits100 on file
Discipline / legalNo board discipline flag
BBBNot yet available
Phone(415) 314-8415
Address3070 Kerner Blvd Unit G

Report verdict

Licensed & active (expires 2028-03-31) · No board discipline flag found in covered sources · 123 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

✓ License
Checked
1 board record(s) · Active license
✓ Discipline & legal
Checked
No board discipline flag found in covered sources.
✓ Permits
Checked
100 permit(s) on file from covered city sources.
◐ Reviews & complaints
Where available
BBB where researched and approved HomeProFax reviews only; external ratings are linked below, not stored or scored.

Score breakdown

FactorPointsWhy
License status35/35
Active license on file with a state board
Discipline & legal flags20/20
No disciplinary flag on board record
Permit history20/20
123 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: 2026-09-29.

What we checked

LicenseCheckedCA Corporation #970787 · active
BondChecked$25,000 with AMERICAN CONTRACTORS INDEMNITY COMPANY · as of 2026-10-14
Workers' compCheckedWorkers' Compensation Insurance (EVEREST PREMIER INSURANCE COMPANY) · as of 2026-10-14
Years licensedCheckedLicensed since 2012
Business registrationNot available in CAState business registry not loaded yet
PermitsChecked123 permits on record
DisciplineCheckednone on record
OSHANot checked yetOSHA records not checked yet
Reviews & outside linksNot checked yetNo review lookup run yet
Contractor-providedNot checked yetNothing 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 2012 (earliest original issue date on these state license records; not a business start date)

License #TypeStatusIssuedExpiresSource
CA 970787Corporation (B)
Workers' comp: Workers' Compensation Insurance (EVEREST PREMIER INSURANCE COMPANY); Contractor bond: $25000 (AMERICAN CONTRACTORS INDEMNITY COMPANY)		clear2012-03-122028-03-31State board

Bond & workers' comp

Contractor bond$25,000 · AMERICAN CONTRACTORS INDEMNITY COMPANY · effective 2023-01-01
Workers' compWorkers' Compensation Insurance · EVEREST PREMIER INSURANCE COMPANY · effective 2026-01-29 · expires 2027-01-29

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

DatePermitTypeAddressValue
2026-09-29202607225406otc alterations permit250 Laurel St$51,069
2026-09-02202609027559otc alterations permit19 Topaz Wy$1
2026-07-30202606264061otc alterations permit165 Francisco St$148,000
2026-07-22202607175206otc alterations permit1212 19th St$1
2026-06-03202606012279otc alterations permit1039 Vallejo St$22,000
2026-05-08202605070873otc alterations permit1212 19th St$1
2026-02-26202602236313otc alterations permit1634 Dolores St$50,000
2025-07-24202507241540otc alterations permit2020 Great Hy$30,000
2025-07-23202507211275otc alterations permit19 Topaz Wy$50,000
2024-12-18202412116626otc alterations permit250 Laurel St$70,000
2024-10-21202404180214additions alterations or repairs1212 19th St$23,000
2024-08-20202408128404otc alterations permit4229 Moraga St$5,000
2024-06-20202406144551otc alterations permit4229 Moraga St$9,000
2024-05-16202405131955otc alterations permit4229 Moraga St$10,000
2024-05-13202405061507otc alterations permit4229 Moraga St$110,000
2024-02-07202205134234additions alterations or repairs241 Mississippi St$22,000
2023-11-27202211176785additions alterations or repairs1212 19th St$220,000
2023-03-02202302282787otc alterations permit1039 Vallejo St$50,000
2022-08-18202206176579otc alterations permit1212 19th St$370,000
2022-07-12202205265113otc alterations permit2457 Scott St$195,000
2022-03-24202203240778otc alterations permit1854 Grant Av$40,000
2021-12-29202112245017otc alterations permit479 Douglass St$75,000
2021-11-10202111102184otc alterations permit72 Macondray Ln$5,000
2021-10-20202110200866otc alterations permit3353 Broderick St$1
2021-10-13202108025554otc alterations permit72 Macondray Ln$22,000
2021-09-16202109168561otc alterations permit1208 19th St$1
2021-09-01201811024893otc alterations permit1206 19th St$10,000
2021-08-17202012231595otc alterations permit2811 Vallejo St$23,000
2021-05-14202104088195otc alterations permit3353 Broderick St$30,000
2021-04-02202104017725otc alterations permit581 Waller St$1
2021-02-16202102164682otc alterations permit2457 Scott St$40,000
2021-02-04202012311987otc alterations permit3349 Broderick St$40,000
2021-01-08202007230748additions alterations or repairs3353 Broderick St$175,000
2021-01-06202101062161otc alterations permit2801 Jackson St$13,500
2020-08-11202007099913otc alterations permit2457 Scott St$20,000
2020-02-11202001313278otc alterations permit2457 Scott St$10,000
2019-12-12201910215057otc alterations permit1206 19th St$1
2019-10-22201809271629additions alterations or repairs581 Waller St$1
2019-10-16201910154469otc alterations permit2457 Scott St$200,000
2019-09-04201907085286otc alterations permit2457 Scott St$30,000
2019-08-30201908229618otc alterations permit2811 Vallejo St$20,000
2019-08-28201907226554otc alterations permit1208 19th St$1
2019-07-10201907014745otc alterations permit1208 19th St$1
2019-06-26201906244244otc alterations permit2811 Vallejo St$1
2019-04-22201904047110otc alterations permit2811 Vallejo St$70,000
2019-01-02201901029500otc alterations permit3075 21st St$37,000
2018-11-09201810032103otc alterations permit2811 Vallejo St$32,000
2018-10-17201710131186additions alterations or repairs1208 19th St$525,000
2018-09-25201809130142otc alterations permit2811 Vallejo St$100,000
2018-09-20201808167527otc alterations permit581 Waller St$1
2018-06-21201804247263otc alterations permit1208 19th St$30,000
2018-04-24201802272287otc alterations permit235 Kansas St$1
2018-02-21201802211891otc alterations permit581 Waller St$1,500
2018-02-21201802080817otc alterations permit601 04th St$200
2018-02-20201703080948additions alterations or repairs581 Waller St$100,000
2018-02-13201602038763additions alterations or repairs241 Mississippi St$500,000
2018-01-18201708104520otc alterations permit235 Kansas St$3,000
2018-01-08201801047893otc alterations permit2931 Pierce St$1
2017-11-10201710181579otc alterations permit851 45th Av$2,500
2017-10-31201710302583otc alterations permit601 04th St$100,000
2017-10-18201710181530otc alterations permit783 12th Av$1
2017-07-27201707273155otc alterations permit10 Crown Tr$1
2017-07-27201707273158otc alterations permit10 Crown Tr$1
2017-05-12201701096768otc alterations permit235 Kansas St$54,000
2017-05-05201704043137otc alterations permit235 Kansas St$7,500
2017-04-10201609168038additions alterations or repairs2931 Pierce St$350,000
2017-04-07201704073479otc alterations permit3735 20th St$5,000
2017-03-28201702078845otc alterations permit234 Townsend St$32,000
2017-01-12201701127047otc alterations permit234 Townsend St$1,000
2016-11-04201603020980additions alterations or repairs1763 Green St$72,000
2016-05-04201605046542otc alterations permit195 Magellan Av$500
2016-02-08201601278089otc alterations permit195 Magellan Av$150,000
2016-01-13201601046317otc alterations permit568 Sacramento St$1
2015-10-29201510190069otc alterations permit568 Sacramento St$40,000
2015-10-13201501206158additions alterations or repairs2104 Bryant St$130,000
2015-10-07201510069002otc alterations permit1937 Chestnut St$25,000
2015-10-07201508033146additions alterations or repairs102 Walnut St$10,000
2015-08-04M610587otc alterations permit2253 California St—
2015-07-14201507131348otc alterations permit2253 California St$950
2015-07-10201507091004otc alterations permit102 Walnut St$45,000
2015-05-26201505267133otc alterations permit2253 California St$20,000
2015-04-24201504244523otc alterations permit125 Mateo St$10,000
2015-04-09201503191283otc alterations permit3928 20th St$2,000
2015-03-19201503049990otc alterations permit130 Townsend St$95,000
2014-10-28201410280030additions alterations or repairs4229 26th St$675,000
2014-10-22201409196819otc alterations permit722 Hampshire St$20,000
2014-10-22201409307745otc alterations permit500 Brannan St$1
2014-09-30201409307743otc alterations permit500 Brannan St$2,500
2014-09-23201409116050otc alterations permit500 Brannan St$45,000
2014-09-23201409237118otc alterations permit1913 Baker St$50,000
2014-09-23201409237115otc alterations permit125 Mateo St$30,000
2014-08-08201407252245otc alterations permit500 Brannan St$20,000
2014-07-16201407161375otc alterations permit500 Brannan St$2,500
2014-06-19201406107982otc alterations permit3735 20th St$15,000
2014-06-19201406108045otc alterations permit3735 20th St$1
2014-05-29201405297011otc alterations permit783 12th Av$4,000
2014-05-13201405054897otc alterations permit783 12th Av$15,000
2014-05-13201405135564otc alterations permit783 12th Av$5,500
2014-05-08201405054855otc alterations permit3928 20th St$1
2014-04-17201403140796otc alterations permit783 12th Av$65,000

Showing the 100 most recent of 123 permits on file. 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

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Reviews

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Vonnegut Thoreau Construction · General Building Contractor
San Rafael, CA
License on file: CA ••••0787
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Sources for this report

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