88of 100 · v2
Custom Derian Pools & Construction
General Building Contractor · Simi Valley, CA
Active license
Is this your business? Claim it free →License1 record · Active license
Permits100 on file
Discipline / legalNo board discipline flag
BBBNot yet available
Phone(805) 529-6677
AddressPo Box 1629
Report verdict
Licensed & active (expires 2026-12-31) · No board discipline flag found in covered sources · 139 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
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
| 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 | 139 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: 2023-01-26.
What we checked
| License | Checked | CA Corporation #977981 · active |
| Bond | Checked | $25,000 with PHILADELPHIA INDEMNITY INSURANCE COMPANY · as of 2026-10-14 |
| Workers' comp | Checked | Workers' Compensation Insurance (STATE COMPENSATION INSURANCE FUND) · as of 2026-10-14 |
| Years licensed | Checked | Licensed since 2012 |
| Business registration | Not available in CA | State business registry not loaded yet |
| Permits | Checked | 139 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 2012 (earliest original issue date on these state license records; not a business start date)
| License # | Type | Status | Issued | Expires | Source |
|---|---|---|---|---|---|
| CA 977981 | Corporation (B| C29| C53) Workers' comp: Workers' Compensation Insurance (STATE COMPENSATION INSURANCE FUND); Contractor bond: $25000 (PHILADELPHIA INDEMNITY INSURANCE COMPANY) | clear | 2012-10-22 | 2026-12-31 | State board |
Bond & workers' comp
| Contractor bond | $25,000 · PHILADELPHIA INDEMNITY INSURANCE COMPANY · effective 2026-05-08 |
|---|---|
| Workers' comp | Workers' Compensation Insurance · STATE COMPENSATION INSURANCE FUND · effective 2025-10-28 · expires 2027-10-28 |
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 |
|---|---|---|---|---|
| 2023-01-26 | 22030-20000-05927 | Grading - 1 or 2 Family Dwelling | 4016 CROMWELL AVE | $76 |
| 2023-01-26 | 22047-20000-01750 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 4016 CROMWELL AVE | $29,000 |
| 2022-12-01 | 22047-20001-00108 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 3110 HOLLYRIDGE DR | $2,000 |
| 2022-11-23 | 22047-20000-01731 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 6235 PRIMROSE AVE | $34,000 |
| 2022-11-23 | 22030-20000-05847 | Grading - 1 or 2 Family Dwelling | 6235 PRIMROSE AVE | $51 |
| 2022-08-29 | 22047-30001-00783 | Bldg-Alter/Repair - 1 or 2 Family Dwelling | 4424 PONCA AVE | $0 |
| 2022-08-16 | 22047-10000-01098 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 4249 NORTON AVE | $20,000 |
| 2022-08-02 | 22020-20000-00962 | Nonbldg-New - 1 or 2 Family Dwelling | 4655 CARITINA DR | $15,000 |
| 2022-08-02 | 22030-20000-03057 | Grading - 1 or 2 Family Dwelling | 4655 CARITINA DR | $92 |
| 2022-08-02 | 22047-20000-00854 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 4655 CARITINA DR | $30,000 |
| 2022-07-27 | 22047-20000-01383 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 23332 ERWIN ST | $40,000 |
| 2022-07-25 | 21047-20000-01165 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 1140 FISKE ST | $17,000 |
| 2022-07-25 | 21030-20000-03330 | Grading - 1 or 2 Family Dwelling | 1140 FISKE ST | $51 |
| 2022-07-14 | 22047-20000-00224 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 4843 BEN AVE | $30,000 |
| 2022-06-27 | 22030-10000-04220 | Grading - 1 or 2 Family Dwelling | 20767 LIANA CT | $55 |
| 2022-06-27 | 22047-10000-01224 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 20767 LIANA CT | $30,000 |
| 2022-06-17 | 20020-20000-00829 | Nonbldg-New - 1 or 2 Family Dwelling | 17111 ESCALON DR | $10,000 |
| 2022-06-17 | 20030-20000-02632 | Grading - 1 or 2 Family Dwelling | 17111 ESCALON DR | $51 |
| 2022-06-17 | 20047-20000-00523 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 17111 ESCALON DR | $25,000 |
| 2022-05-26 | 22030-20000-00356 | Grading - 1 or 2 Family Dwelling | 3110 HOLLYRIDGE DR | $99 |
| 2022-05-26 | 22047-20000-00108 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 3110 HOLLYRIDGE DR | $40,000 |
| 2022-03-24 | 21047-20003-00466 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 1262 SHADYBROOK DR | $501 |
| 2022-03-14 | 21047-20002-00466 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 1262 SHADYBROOK DR | $501 |
| 2022-03-09 | 21030-20001-01327 | Grading - 1 or 2 Family Dwelling | 1262 SHADYBROOK DR | $0 |
| 2022-03-08 | 21047-20001-00466 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 1262 SHADYBROOK DR | $0 |
| 2022-02-10 | 21047-20001-01850 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 9504 HIGH RIDGE DR | $3,000 |
| 2022-02-04 | 21047-20001-02429 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 21356 BERMUDA ST | $501 |
| 2022-01-19 | 21030-20000-08763 | Grading - 1 or 2 Family Dwelling | 8929 HARGIS ST | $51 |
| 2022-01-19 | 21047-20000-02728 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 8929 HARGIS ST | $20,000 |
| 2022-01-18 | 21047-20001-02587 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 7900 HOLLYWOOD BLVD | $2,000 |
| 2021-12-23 | 21047-20000-02587 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 7900 HOLLYWOOD BLVD | $18,000 |
| 2021-12-07 | 21030-20000-07475 | Grading - 1 or 2 Family Dwelling | 21356 BERMUDA ST | $73 |
| 2021-12-07 | 21047-20000-02429 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 21356 BERMUDA ST | $22,000 |
| 2021-10-26 | 21047-20000-01309 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 20421 LORNE ST | $16,000 |
| 2021-09-29 | 21030-20000-03834 | Grading - 1 or 2 Family Dwelling | 17025 EMPANADA PL | $51 |
| 2021-09-29 | 21020-20000-01171 | Nonbldg-New - 1 or 2 Family Dwelling | 17025 EMPANADA PL | $10,000 |
| 2021-09-28 | 21047-20001-00566 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 12047 MOUND VIEW PL | $0 |
| 2021-09-23 | 21047-20000-01850 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 9504 HIGH RIDGE DR | $30,000 |
| 2021-09-23 | 21030-20000-05434 | Grading - 1 or 2 Family Dwelling | 9504 HIGH RIDGE DR | $51 |
| 2021-09-22 | 21047-20000-02025 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 4802 VANALDEN AVE | $20,000 |
| 2021-09-22 | 21030-20000-06047 | Grading - 1 or 2 Family Dwelling | 4802 VANALDEN AVE | $51 |
| 2021-07-15 | 21047-20000-01588 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 1244 40TH PL | $20,000 |
| 2021-04-29 | 21047-20000-00808 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 12279 SAN VICENTE BLVD | $40,000 |
| 2021-04-29 | 21030-20000-02375 | Grading - 1 or 2 Family Dwelling | 12279 SAN VICENTE BLVD | $192 |
| 2021-04-27 | 20047-20000-02328 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 13161 HARTSOOK ST | $20,000 |
| 2021-04-15 | 21047-20000-00566 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 12047 MOUND VIEW PL | $18,000 |
| 2021-04-14 | 21030-20000-00100 | Grading - 1 or 2 Family Dwelling | 12421 WOODBINE ST | $63 |
| 2021-04-14 | 21047-20000-00033 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 12421 WOODBINE ST | $16,000 |
| 2021-03-11 | 20047-10000-01527 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 10572 CUSHDON AVE | $22,000 |
| 2021-03-11 | 20047-20001-02099 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 17025 EMPANADA PL | $501 |
| 2021-03-08 | 20047-20000-01705 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 16033 SABANA LANE | $10,000 |
| 2021-03-08 | 20030-20000-05535 | Grading - 1 or 2 Family Dwelling | 16033 SABANA LANE | $93 |
| 2021-02-18 | 20047-30000-01570 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 4713 NOBLE AVE | $20,000 |
| 2021-01-20 | 20030-20000-06601 | Grading - 1 or 2 Family Dwelling | 4700 POE AVE | $91 |
| 2021-01-20 | 20047-20000-02053 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 4700 POE AVE | $20,000 |
| 2020-12-31 | 20030-20000-06759 | Grading - 1 or 2 Family Dwelling | 17025 EMPANADA PL | $60 |
| 2020-12-31 | 20047-20000-02099 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 17025 EMPANADA PL | $18,000 |
| 2020-08-31 | 20047-20000-00845 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 1666 MICHELTORENA ST | $25,000 |
| 2020-08-31 | 20030-20000-02974 | Grading - 1 or 2 Family Dwelling | 1666 MICHELTORENA ST | $60 |
| 2020-08-03 | 20030-20000-01885 | Grading - 1 or 2 Family Dwelling | 1335 LONDONDERRY PL | $51 |
| 2020-08-03 | 20047-20000-00488 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 1335 LONDONDERRY PL | $25,000 |
| 2020-03-02 | 19047-20001-01924 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 912 MUIRFIELD ROAD | $3,000 |
| 2020-02-20 | 20030-20000-00945 | Grading - 1 or 2 Family Dwelling | 3771 MAY ST | $51 |
| 2020-02-20 | 20047-20000-00225 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 3771 MAY ST | $15,000 |
| 2020-01-10 | 20026-20000-00014 | Nonbldg-Alter/Repair - 1 or 2 Family Dwelling | 1489 STEBBINS TER | $8,000 |
| 2020-01-08 | 19047-20000-01204 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 4229 IRVINE AVE | $25,000 |
| 2019-11-15 | 19047-20000-01924 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 912 MUIRFIELD ROAD | $30,000 |
| 2019-10-25 | 19026-20000-00609 | Nonbldg-Alter/Repair - 1 or 2 Family Dwelling | 2000 DE MILLE DR | $7,500 |
| 2019-10-18 | 19047-20001-01513 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 311 ARDEN BLVD | $501 |
| 2019-10-16 | 19030-20000-06703 | Grading - 1 or 2 Family Dwelling | 3527 CAMINO DE LA CUMBRE | $51 |
| 2019-10-16 | 19047-20001-01435 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 3527 CAMINO DE LA CUMBRE | $501 |
| 2019-09-06 | 19047-20000-01513 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 311 ARDEN BLVD | $20,000 |
| 2019-08-26 | 19047-20000-01435 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 3527 CAMINO DE LA CUMBRE | $10,000 |
| 2019-05-28 | 19030-20000-03313 | Grading - 1 or 2 Family Dwelling | 14613 ROUND VALLEY DR | $51 |
| 2019-05-28 | 19047-20000-00891 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 14613 ROUND VALLEY DR | $15,000 |
| 2019-04-23 | 19030-20000-01964 | Grading - 1 or 2 Family Dwelling | 11428 CHARNOCK ROAD | $72 |
| 2019-04-23 | 19047-20000-00508 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 11428 CHARNOCK ROAD | $20,000 |
| 2018-11-02 | 18047-20000-01435 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 4042 MARCASEL AVE | $35,400 |
| 2018-09-21 | 18047-20000-01751 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 16958 ESCALON DR | $17,000 |
| 2018-09-21 | 18030-20000-06564 | Grading - 1 or 2 Family Dwelling | 16958 ESCALON DR | $51 |
| 2018-07-02 | 18047-20000-01111 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 1339 DOHENY DR | $18,840 |
| 2018-07-02 | 18030-20000-04017 | Grading - 1 or 2 Family Dwelling | 1339 DOHENY DR | $51 |
| 2018-02-09 | 18030-20000-00926 | Grading - 1 or 2 Family Dwelling | 3911 OESTE AVE | $190 |
| 2018-02-09 | 18047-20000-00292 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 3911 OESTE AVE | $35,000 |
| 2018-02-08 | 18010-20000-00421 | Bldg-New - 1 or 2 Family Dwelling | 140 CLIFFWOOD AVE | $4,000 |
| 2017-12-06 | 17047-20000-02043 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 140 CLIFFWOOD AVE | $15,000 |
| 2017-10-23 | 17030-20000-07218 | Grading - 1 or 2 Family Dwelling | 3651 BENTLEY AVE | $85 |
| 2017-10-23 | 17047-20000-01768 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 3651 BENTLEY AVE | $30,000 |
| 2017-09-19 | 17030-20000-06265 | Grading - 1 or 2 Family Dwelling | 8423 STATLEY CT | $70 |
| 2017-09-19 | 17047-20000-01552 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 8423 STATLEY CT | $30,000 |
| 2017-05-26 | 17047-20000-00829 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 23407 COVELLO ST | $30,000 |
| 2017-05-26 | 17030-20000-03414 | Grading - 1 or 2 Family Dwelling | 23407 COVELLO ST | $105 |
| 2017-05-23 | 17047-20000-00843 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 7967 WOODROW WILSON DR | $10,678 |
| 2017-04-14 | 17047-20000-00429 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 10438 OKLAHOMA AVE | $8,000 |
| 2017-04-06 | 17010-20000-00098 | Bldg-New - 1 or 2 Family Dwelling | 643 EDINBURGH AVE | $8,000 |
| 2017-03-14 | 17047-20000-00419 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 3207 CASTLE HEIGHTS AVE | $27,000 |
| 2017-03-14 | 17030-20000-01782 | Grading - 1 or 2 Family Dwelling | 3207 CASTLE HEIGHTS AVE | $83 |
| 2017-03-08 | 17030-20000-01569 | Grading - 1 or 2 Family Dwelling | 5967 COUNTY OAK ROAD | $100 |
| 2017-03-08 | 17047-20000-00368 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 5967 COUNTY OAK ROAD | $30,000 |
| 2017-02-17 | 16047-20001-00607 | Swimming-Pool/Spa - 1 or 2 Family Dwelling | 20801 SIENNA LANE | $501 |
Showing the 100 most recent of 139 permits on file. 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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Custom Derian Pools & Construction · General Building Contractor
Simi Valley, CA
License on file: CA ••••7981
Custom Derian Pools & Construction · General Building Contractor
Simi Valley, CA
License on file: CA ••••7981
Sources for this report
- CA license board
- City of Los Angeles Open Data (LADBS Building Permits)
See something wrong? Request a correction. This report is compiled from public records and is not a consumer report.
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