Updated: May 15, 2026
Location and Projects
Address
11337 COLLINS ST SUITE 4, North Hollywood, CA, 91601
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CLOCKWORK CONSTRUCTION
CLOCKWORK CONSTRUCTION at 11337 COLLINS ST SUITE 4, North Hollywood, CA 91601, held a General Contractor license (#872011) with the California contractors license board with an expiration date of 09-26-2011. We last verified the license was inactive on 04-10-2026.
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 bidding system to be easily matched to qualified, licensed professionals in your area.
CLOCKWORK CONSTRUCTION Services
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CLOCKWORK CONSTRUCTION Contact Information
Phone Number: (619) 550-4833
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Address: 11337 COLLINS ST SUITE 4, North Hollywood, CA 91601
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Building Permits by CLOCKWORK CONSTRUCTION
This is a sample of this contractor's permits. Click here to access their complete permit history.
Pacific beach; combination building permit to an existing single family residence. proposed work is interior remodel and a second story addition with roof deck. existing guest quarters to be remodeled and reduced in order to addition a one car garage. base zone=1-7 coastal=n-app-2 geohaz=52
Valuation:
$332,986
Permit #:
2497680
Status:
issued
Fee:
$9,120
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
North park combination building permit for a remodel/addition to an (e) sdu. scope to include: addition of family room & bedroom 3 w/bath & walk in closet remodel of (e) kitchen per addition and addition towards the fron of the garage for enlargement. geo 52 basezone cc-3-6 transit priority areas sdunified
Valuation:
$73,843
Permit #:
2442250
Status:
issued
Fee:
$1,794
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Mid: city: city heights: combination permit for the conversion of an existing detached garage within a single family residence property into a 1-story companion unit. companion unit consist of: 2-bedrooms/2-bathrooms/walk-in closet/full kitchen/living room & storage room; modify footings. rs-1-7. cupd-boundary. geohaz 52
Valuation:
$63,124
Permit #:
2428605
Status:
complete
Fee:
$1,854
Permit Type:
Add/alt companion...
Building Type:
N/A
Trash enclosure: 35 linear feet of block wall roof and enclosure per city specs. peak height 8'-10
Valuation:
$20,000
Permit #:
1907300040
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement remodel repair - commercial eating drinking
Valuation:
$45,000
Permit #:
BLDC-010664-2019
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Construction change to project 649603 approval 2352000. delta 1 change to change to stem wall foundation
Valuation:
N/A
Permit #:
2388123
Status:
approved
Fee:
$235
Permit Type:
N/A
Building Type:
N/A
Renovation of existing carwash with new tunnel equipment
Valuation:
N/A
Permit #:
1909250030
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2, 423 square-foot vacuum canopy ("west")
Valuation:
$95,427
Permit #:
1907300039
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2, 423 square-foot vacuum canopy ("east")
Valuation:
$95,430
Permit #:
1907300038
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2, 368 sqaure-foot shade structure ("south canopy")
Valuation:
$48,400
Permit #:
1907300035
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing for carwash
Valuation:
N/A
Permit #:
2107200005
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical
Valuation:
N/A
Permit #:
2107200007
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
798 square-foot vacuum canopy ("south")
Valuation:
$38,170
Permit #:
1907300037
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
980 sqauare-foot shade structure ("north canopy")
Valuation:
$20,030
Permit #:
1907300036
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Change out #6 windows (same size & type for residential buildings only) dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per section 152(b) of title 24
Valuation:
N/A
Permit #:
09016-30000-12593
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Demolish a 7, 382 sq ft two story office building. demolition exempt from ceqa per pec determination
Valuation:
N/A
Permit #:
2105130041
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Grading: 743 cy cut 362 cy fill
Valuation:
N/A
Permit #:
2001150001
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen and bathroom remodel combined with electrical and plumbing. new stucco and replace drywall
Valuation:
N/A
Permit #:
07016-30000-18993
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to change contractor of record
Valuation:
N/A
Permit #:
10016-70003-14650
Status:
approved
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to change contractor of record
Valuation:
N/A
Permit #:
10041-70003-15786
Status:
approved
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
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CLOCKWORK CONSTRUCTION Reviews
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CLOCKWORK CONSTRUCTION License info
Inactive License
| License # | 872011 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for CLOCKWORK CONSTRUCTION at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 953457 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for CLOCKWORK CONSTRUCTION at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are CLOCKWORK CONSTRUCTION, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
10
Permits
- Building permit records show that CLOCKWORK CONSTRUCTION has worked on 10 permitted projects.
CLOCKWORK CONSTRUCTION Employees
EF
Ernesto Alonso Fregozo
Sole Owner
KC
Kelly C Cook
Owner