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Derleth Custom Construction Inc

Name: Derleth Custom Construction Inc
Address: 578 Washington Blvd #207, Marina Del Rey, CA, 90292, US
Telephone: (310) 200-9453

General Building Contractor · Marina Del Rey, CA

Active license

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License1 record · Active license

Permits59 on file

Discipline / legalNo board discipline flag

BBBNot yet available

Phone(310) 200-9453

Address578 Washington Blvd #207

Report verdict

Licensed & active (expires 2027-12-31) · No board discipline flag found in covered sources · 59 permits on file (Los Angeles)

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

59 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	59 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: 2022-08-19.

What we checked

License	Checked	CA Corporation #830190 · active
Bond	Checked	$25,000 with AMERICAN CONTRACTORS INDEMNITY COMPANY · as of 2026-10-14
Workers' comp	Checked	Workers' Compensation Insurance (OMAHA NATIONAL CASUALTY COMPANY) · as of 2026-10-14
Years licensed	Checked	Licensed since 2003
Business registration	Not available in CA	State business registry not loaded yet
Permits	Checked	59 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 2003 (earliest original issue date on these state license records; not a business start date)

License #	Type	Status	Issued	Expires	Source
CA 830190	Corporation (B) Workers' comp: Workers' Compensation Insurance (OMAHA NATIONAL CASUALTY COMPANY); Contractor bond: $25000 (AMERICAN CONTRACTORS INDEMNITY COMPANY)	clear	2003-12-30	2027-12-31	State board

Bond & workers' comp

Contractor bond	$25,000 · AMERICAN CONTRACTORS INDEMNITY COMPANY · effective 2023-01-01
Workers' comp	Workers' Compensation Insurance · OMAHA NATIONAL CASUALTY COMPANY · effective 2026-01-01 · expires 2027-01-01

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
2022-08-19	21014-20001-05032	Bldg-Alter/Repair - 1 or 2 Family Dwelling	1421 GENESEE AVE	$5,000
2022-06-09	21016-10000-58889	Bldg-Alter/Repair - 1 or 2 Family Dwelling	1419 GENESEE AVE	$2,000
2022-04-25	21014-30000-05032	Bldg-Addition - 1 or 2 Family Dwelling	1421 GENESEE AVE	$150,000
2022-02-10	21016-30001-16386	Bldg-Alter/Repair - 1 or 2 Family Dwelling	1344 ORANGE GROVE AVE	$10,000
2021-08-19	21016-30000-16386	Bldg-Alter/Repair - 1 or 2 Family Dwelling	1344 ORANGE GROVE AVE	$80,000
2021-07-09	21016-20000-11538	Bldg-Alter/Repair - 1 or 2 Family Dwelling	13046 GREENLEAF ST	$220,000
2021-06-24	20016-30001-10611	Bldg-Alter/Repair - 1 or 2 Family Dwelling	1365 CARMONA AVE	$501
2020-12-23	19014-30000-06040	Bldg-Addition - 1 or 2 Family Dwelling	7522 WHITLOCK AVE	$30,000
2020-10-13	20016-30000-10611	Bldg-Alter/Repair - 1 or 2 Family Dwelling	1365 CARMONA AVE	$25,000
2020-04-23	20016-90000-10111	Bldg-Alter/Repair - 1 or 2 Family Dwelling	1363 CARMONA AVE	$3,250
2020-04-21	20016-90000-09920	Bldg-Alter/Repair - 1 or 2 Family Dwelling	1363 CARMONA AVE	$100,000
2020-01-16	20016-90000-01281	Bldg-Alter/Repair - 1 or 2 Family Dwelling	9302 OAKMORE ROAD	$16,000
2019-06-04	19016-30001-01799	Bldg-Alter/Repair - Apartment	1432 CAMDEN AVE	$501
2019-05-21	19044-30000-06064	HVAC - Apartment	1432 CAMDEN AVE	—
2019-04-12	19016-30000-10605	Bldg-Alter/Repair - Apartment	1432 CAMDEN AVE	$7,000
2019-03-19	16014-10001-02656	Bldg-Alter/Repair - 1 or 2 Family Dwelling	7522 WHITLOCK AVE	$0
2019-01-24	19016-20000-01799	Bldg-Alter/Repair - Apartment	1432 CAMDEN AVE	$150,000
2018-11-02	18016-90000-35634	Bldg-Alter/Repair - 1 or 2 Family Dwelling	3337 TARECO DR	$800
2017-07-31	16020-10001-02856	Nonbldg-Alter/Repair - 1 or 2 Family Dwelling	7522 WHITLOCK AVE	$0
2017-01-31	16020-10000-02856	Nonbldg-New - 1 or 2 Family Dwelling	7522 WHITLOCK AVE	$6,000
2017-01-31	16016-10000-22737	Bldg-Alter/Repair - 1 or 2 Family Dwelling	7522 WHITLOCK AVE	$3,500
2017-01-31	16030-10000-06909	Grading - 1 or 2 Family Dwelling	7522 WHITLOCK AVE	$68
2017-01-31	16014-10000-02656	Bldg-Addition - 1 or 2 Family Dwelling	7522 WHITLOCK AVE	$410,589
2017-01-13	16020-30000-03990	Nonbldg-New - 1 or 2 Family Dwelling	1629 KINGS ROAD	$5,000
2016-09-08	16016-90000-21190	Bldg-Alter/Repair - 1 or 2 Family Dwelling	227 TILDEN AVE	$30,000
2016-07-18	16016-90000-16525	Bldg-Alter/Repair - 1 or 2 Family Dwelling	3690 CROWNRIDGE DR	$39,000
2016-07-12	16030-10000-01996	Grading - 1 or 2 Family Dwelling	1629 KINGS ROAD	$30
2016-04-28	16016-90000-09553	Bldg-Alter/Repair - 1 or 2 Family Dwelling	5108 AMBROSE AVE	$13,000
2016-04-08	16016-10000-04103	Bldg-Alter/Repair - 1 or 2 Family Dwelling	5108 AMBROSE AVE	$20,000
2016-03-30	16016-30000-06466	Bldg-Alter/Repair - 1 or 2 Family Dwelling	17035 BOLLINGER DR	$2,000
2016-02-25	16016-20000-01305	Bldg-Alter/Repair - 1 or 2 Family Dwelling	13082 MINDANAO WAY	$50,000
2016-02-22	16016-90000-03722	Bldg-Alter/Repair - 1 or 2 Family Dwelling	17035 BOLLINGER DR	$55,000
2016-01-29	15014-30000-04305	Bldg-Addition - 1 or 2 Family Dwelling	6356 82ND ST	$100,000
2016-01-20	16016-30000-00952	Bldg-Alter/Repair - Apartment	5200 WHITE OAK AVE	$1,500
2015-09-24	14010-20001-03897	Bldg-Alter/Repair - 1 or 2 Family Dwelling	17143 RANCHO ST	$0
2015-08-13	14010-20000-03897	Bldg-New - 1 or 2 Family Dwelling	17143 RANCHO ST	$557,000
2015-06-09	15030-10000-02571	Grading - 1 or 2 Family Dwelling	17143 RANCHO ST	$883
2015-04-22	15016-30001-05724	Bldg-Alter/Repair - 1 or 2 Family Dwelling	526 CHEROKEE AVE	$0
2015-04-01	15016-30000-05724	Bldg-Alter/Repair - 1 or 2 Family Dwelling	526 CHEROKEE AVE	$8,000
2015-03-03	15016-30000-03873	Bldg-Alter/Repair - 1 or 2 Family Dwelling	526 CHEROKEE AVE	$63,000
2015-01-15	14014-30000-04985	Bldg-Addition - 1 or 2 Family Dwelling	1424 OGDEN DR	$70,000
2014-09-30	14016-90000-19741	Bldg-Alter/Repair - 1 or 2 Family Dwelling	1035 MANNING AVE	$3,800
2014-09-29	14014-30001-02732	Bldg-Alter/Repair - 1 or 2 Family Dwelling	4042 MARCASEL AVE	$0
2014-09-24	14016-30000-19346	Bldg-Alter/Repair - 1 or 2 Family Dwelling	1629 KINGS ROAD	$1,500
2014-09-19	14014-30000-02732	Bldg-Addition - 1 or 2 Family Dwelling	4042 MARCASEL AVE	$290,000
2014-09-12	14016-30000-18508	Bldg-Alter/Repair - 1 or 2 Family Dwelling	1434 JONESBORO DR	$18,000
2014-09-04	14016-90000-17758	Bldg-Alter/Repair - 1 or 2 Family Dwelling	1629 KINGS ROAD	$27,260
2014-08-08	14016-30000-15814	Bldg-Alter/Repair - 1 or 2 Family Dwelling	9855 SAN CIR	$25,000
2014-06-02	14016-90000-10514	Bldg-Alter/Repair - 1 or 2 Family Dwelling	1035 MANNING AVE	$45,000
2014-05-21	14016-90000-09669	Bldg-Alter/Repair - 1 or 2 Family Dwelling	2393 CASTILIAN DR	$24,000
2014-02-06	13014-20000-02289	Bldg-Addition - 1 or 2 Family Dwelling	2598 CASIANO ROAD	$100,000
2013-06-13	13014-30000-02208	Bldg-Addition - 1 or 2 Family Dwelling	227 TILDEN AVE	$40,000
2013-06-04	13014-20000-01226	Bldg-Addition - 1 or 2 Family Dwelling	3848 ETHEL AVE	$121,000
2013-05-31	13030-10000-01989	Grading - 1 or 2 Family Dwelling	845 WELLESLEY AVE	$45
2013-05-31	12014-10000-04459	Bldg-Addition - 1 or 2 Family Dwelling	845 WELLESLEY AVE	$200,000
2013-05-17	13016-90000-09802	Bldg-Alter/Repair - 1 or 2 Family Dwelling	3848 ETHEL AVE	$16,000
2013-03-04	12014-20000-04586	Bldg-Addition - 1 or 2 Family Dwelling	167 ASHDALE PL	$40,000
2013-02-19	13016-90000-03150	Bldg-Alter/Repair - 1 or 2 Family Dwelling	7218 LA PRESA DR	$23,000
2013-01-09	13016-90000-00478	Bldg-Alter/Repair - 1 or 2 Family Dwelling	5501 TUXEDO TER	$20,000

Source: City of Los Angeles Open Data (LADBS Building Permits)

Permit data: City of Los Angeles Open Data (LADBS Building Permits), licensed under CC BY 4.0. HomeProFax matched permits to licensed contractors; data modified from the original. Not endorsed by the City of Los Angeles. Los Angeles permits shown run through May 2023.

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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Derleth Custom Construction Inc · General Building Contractor
Marina Del Rey, CA
License on file: CA ••••0190

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Sources for this report

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City of Los Angeles Open Data (LADBS Building Permits)

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