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Location and Projects

Address
10038 COLLETT AVENUE, North Hills, CA, 91343
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Douglas Joseph Gintz Construction

Douglas Joseph Gintz at 10038 COLLETT AVENUE, Sepulveda, CA 91343, held a General Contractor license (#446374) with the California contractors license board with an expiration date of 09-30-1989. We last verified the license was expired on 04-22-2026.

Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.

If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.

Douglas Joseph Gintz Contact Information

Phone: (805) 208-9470 Edit
Address: 10038 COLLETT AVENUE, Sepulveda, CA 91343 Edit

Building Permits by Douglas Joseph Gintz

Sort by: Notable Notable | Date Date | Job Value Job Value
Bldg-addition
2013-05-08
Proposed an irregularly shaped 23'x 27'-5 addition to the rear and a 9'-6 x 6'-9 addition at the front entrance (427 sqft total). also interior remodel and new roof over garage. related elec/plumbing/hvac
Valuation:
$70,000
Permit #:
12014-10000-02603
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace water heater
Valuation:
N/A
Permit #:
13042-20000-24684
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install sewage ejector in new accessory living addition in single family dwelling
Valuation:
N/A
Permit #:
99042-20000-16611
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace toilet lavatory w/bathtub with new fixtures. converting tub to shower
Valuation:
N/A
Permit #:
05042-30000-02500
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replace sewer from business to lateral. sewer engineering no.: 1421347
Valuation:
N/A
Permit #:
98042-30000-15138
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Sewer and water hook-up to portable classroom. eng. # (s20081-1076)
Valuation:
N/A
Permit #:
04042-20000-33991
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Gas plan check - relocate gas meter and new earthquake valve
Valuation:
N/A
Permit #:
08042-30000-00762
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace pool gas line and install earthquake shut off valve
Valuation:
N/A
Permit #:
05042-20000-14851
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-addition
2013-05-08
Proposed an irregularly shaped 23'x 27'-5 addition to the rear and
Valuation:
$70,000
Permit #:
12014-10000-02603
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install new fixtures 2 gas outlets and 2 hose bibbs
Valuation:
N/A
Permit #:
05042-20000-30433
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install gas earthquake valve in single family dwelling
Valuation:
N/A
Permit #:
99042-20000-16620
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Copper repipe fixtures wh's prv & hosebibbs
Valuation:
N/A
Permit #:
00042-20000-04031
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Adding and replacing fixtures 2nd floor gymnasium
Valuation:
N/A
Permit #:
01042-30000-08954
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Plumbing permit
2007-12-29
Room addition
Valuation:
$62,140
Permit #:
06-3585/000 000 PR 00
Status:
complete
Fee:
$1,743
Permit Type:
Single family dwl...
Building Type:
One family reside...
Install e.q shut off valve in the single family dwelling
Valuation:
N/A
Permit #:
02042-91000-38810
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install earthquake shut off valve
Valuation:
N/A
Permit #:
07042-20000-11092
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Repipe water and replace 2 fixtures
Valuation:
N/A
Permit #:
98042-30000-11467
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace 12 toilets addition 2 eq valves
Valuation:
N/A
Permit #:
99042-20000-02446
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Toilets lavatory and hose bib
Valuation:
N/A
Permit #:
P92-000-840
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No work description available
Valuation:
N/A
Permit #:
97042-20000-03487
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A

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