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London Chimney Services Inc

Name: London Chimney Services Inc
Address: P O Box 331, Mill Valley, CA, 94944, US
Telephone: (415) 380-0330

Limited Specialty (C-61/D34): Prefabricated Equipment · Mill Valley, CA

Active license

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License1 record · Active license

Permits55 on file

Discipline / legalNo board discipline flag

BBBNot yet available

Phone(415) 380-0330

AddressP O Box 331

Report verdict

Licensed & active (expires 2026-10-31) · No board discipline flag found in covered sources · 55 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

55 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

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	55 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: 2026-03-27.

What we checked

License	Checked	CA Corporation #500490 · active
Bond	Checked	$25,000 with AMERICAN CONTRACTORS INDEMNITY COMPANY · as of 2026-10-14
Workers' comp	Checked	Workers' Compensation Insurance (SERVICE AMERICAN INDEMNITY COMPANY) · as of 2026-10-14
Years licensed	Checked	Licensed since 1986
Business registration	Not available in CA	State business registry not loaded yet
Permits	Checked	55 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 1986 (earliest original issue date on these state license records; not a business start date)

License #	Type	Status	Issued	Expires	Source
CA 500490	Corporation (D34) Workers' comp: Workers' Compensation Insurance (SERVICE AMERICAN INDEMNITY COMPANY); Contractor bond: $25000 (AMERICAN CONTRACTORS INDEMNITY COMPANY)	clear	1986-10-24	2026-10-31	State board

Bond & workers' comp

Contractor bond	$25,000 · AMERICAN CONTRACTORS INDEMNITY COMPANY · effective 2023-01-01
Workers' comp	Workers' Compensation Insurance · SERVICE AMERICAN INDEMNITY COMPANY · effective 2025-12-01 · expires 2026-12-01

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
2026-03-27	202603278426	otc alterations permit	2917 Jackson St	$9,812
2019-10-15	201910154472	otc alterations permit	2508 Green St	$23,000
2019-09-17	201909171824	otc alterations permit	402 Fair Oaks St	$13,000
2018-02-13	201802131161	otc alterations permit	2845 Turk Bl	$14,976
2017-07-28	201707283201	otc alterations permit	1938 Jefferson St	$10,914
2017-07-17	201707172033	otc alterations permit	164 19th Av	$7,500
2017-04-17	201704174146	otc alterations permit	3565 Clay St	$19,800
2017-03-13	201703131324	otc alterations permit	1962 29th Av	$7,510
2017-02-06	201702068684	otc alterations permit	3851 21st St	$5,000
2016-04-27	201604275828	otc alterations permit	4443 20th St	$1,620
2015-12-24	201512245894	otc alterations permit	37 Jordan Av	$11,532
2015-01-21	201501216309	otc alterations permit	1980 Vallejo St	$19,293
2014-12-12	201412123676	otc alterations permit	2585 Union St	$7,600
2014-02-18	201402188687	otc alterations permit	30 Normandie Tr	$10,000
2014-01-24	201401247024	otc alterations permit	3210 Jackson St	$4,130
2013-10-16	201310169396	otc alterations permit	358 Arguello Bl	$12,000
2013-09-09	201309096262	otc alterations permit	807 Francisco St	$20,000
2013-07-11	201307111574	otc alterations permit	2153 Beach St	$6,000
2012-08-28	201208288436	otc alterations permit	904 Steiner St	$14,200
2012-06-12	201206122445	otc alterations permit	3267 Jackson St	$14,000
2012-03-13	201203135921	otc alterations permit	2500 Broadway	$3,500
2011-12-09	201112090386	otc alterations permit	3368 Jackson St	$10,927
2011-11-18	201111189224	otc alterations permit	1097 Green St	$4,975
2011-11-15	201111158891	otc alterations permit	1097 Green St	$4,725
2011-11-15	201111158898	otc alterations permit	3476 Jackson St	$26,908
2011-09-19	201109194949	otc alterations permit	1097 Green St	$4,475
2011-09-19	201109194956	otc alterations permit	1097 Green St	$4,475
2011-09-19	201109194954	otc alterations permit	1097 Green St	$4,475
2011-09-19	201109194952	otc alterations permit	1097 Green St	$4,475
2011-09-15	201109154720	otc alterations permit	1097 Green St	$4,725
2011-09-15	201109154718	otc alterations permit	1097 Green St	$4,725
2011-08-24	201108243155	otc alterations permit	1097 Green St	$4,975
2011-08-24	201108243154	otc alterations permit	1097 Green St	$4,975
2011-06-10	201106107863	otc alterations permit	185 Evelyn Wy	$4,346
2011-06-03	201106037398	otc alterations permit	531 Spruce St	$4,700
2010-11-16	201011165047	otc alterations permit	2179 Pacific Av	$17,000
2010-09-16	201009161013	otc alterations permit	435 West Portal Av	$7,000
2010-07-22	201007227258	otc alterations permit	1940 Broadway	$1,200
2010-06-09	201006084079	otc alterations permit	25 Buena Vista Tr	$10,941
2009-11-05	200911050640	otc alterations permit	2230 Mason St	$752
2009-07-30	200907303820	otc alterations permit	683 16th Av	$4,200
2009-07-30	200907303822	otc alterations permit	3806 Clay St	$5,000
2009-07-30	200907303821	otc alterations permit	681 16th Av	$5,000
2007-06-19	200706194394	otc alterations permit	2809 39th Av	$4,000
2004-09-08	200409083598	otc alterations permit	734 Lyon St	$7,000
2004-08-31	200408312999	otc alterations permit	250 06th Av	$3,000
2004-06-03	200406035438	otc alterations permit	26 Walter St	$2,500
2004-03-31	200403310064	otc alterations permit	501 Marina Bl	$395
2004-03-11	200403118386	otc alterations permit	468 Duboce Av	$1
2004-03-10	200403108269	otc alterations permit	1540 15th St	$4,600
2003-09-10	200309104345	otc alterations permit	436 Hugo St	$8,000
2002-11-20	200211201845	otc alterations permit	468 Duboce Av	$6,000
2002-01-29	200201297971	otc alterations permit	1712 Sanchez St	$2,232
2000-05-23	200005230701	otc alterations permit	111 07th Av	$4,000
2000-02-23	200002232600	otc alterations permit	73 Potomac St	—

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.

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Reviews

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Homeowner reviews on HomeProFax

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London Chimney Services Inc · Limited Specialty (C-61/D34): Prefabricated Equipment
Mill Valley, CA
License on file: CA ••••0490

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Sources for this report

CA license board
DataSF (Building Permits + Building Permits Contacts)

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