Updated: Mar 30, 2026
Location and Projects
Address
4200 ARTESIA BLVD #24, Torrance, CA, 90504
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William Harbaugh General Cont
William Harbaugh General Cont at 4200 ARTESIA BLVD #24, Torrance, CA 90504, held a General Contractor license (#315200) with the California contractors license board with an expiration date of 10-31-2015. We last verified the license was expired on 03-29-2026.
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.
William Harbaugh General Cont Services
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William Harbaugh General Cont Contact Information
Phone Number: (310) 370-5572
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Address: 4200 ARTESIA BLVD #24, Torrance, CA 90504
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Building Permits by William Harbaugh General Cont
This is a sample of this contractor's permits. Click here to access their complete permit history.
Suplemental to permit # 08014-70000-01409: modify roof framing and holddown schedule shear panels:"comply with department order effective date 09/27/2006. permit will expire 30 days from issuance date. all permits shall be for the same time period limitation
Valuation:
N/A
Permit #:
08014-40001-01409
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
C/o (28) windows same size/location.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. sandblast color coat
Valuation:
N/A
Permit #:
06016-10000-18087
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition sill plate anchor bolts cripple wall plywood and replace foundation per l.a. city standard plan #1 (eq hazard reduction per chapter 92 of the los angeles building code). (houses residential buildings up to 3 stories and up to 4 units)
Valuation:
N/A
Permit #:
09016-40000-10675
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Repair/replace existing siding. drywall/plaster patch and paint. replace (dry rot water termite) damaged (roof rafter joist or other) with same size & spacing (less than 10% damage) at the side of the house
Valuation:
N/A
Permit #:
10016-40000-07090
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to permit # 06042-30000-01748 to change address from 11935 w santa monica blvd to 11939 w santa monica blvd fees paid on acf. addition floor sinks water heater and thermal expansion tank
Valuation:
N/A
Permit #:
06042-30001-01748
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to permit # 06044-30000-00756 to change address from 11935 w santa monica blvd. to 11939 w santa monica blvd. fees paid on acf. addition two (2) compressors
Valuation:
N/A
Permit #:
06044-30001-00756
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Relocate demizing wall between units two and three converting unit #2 into a single and adding a 3rd bedroom to unit #3. no change in plot plan. no new footprint
Valuation:
N/A
Permit #:
03016-70000-06792
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to permit # 06041-30000-01735 to change adddress from 11935 w. santa monica blvd to 11939 w. santa monica blvd. fees paid on acf
Valuation:
N/A
Permit #:
06041-30001-01735
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
R3 u1 extend family room extend living room convert portion of existing living room to laundry room
Valuation:
N/A
Permit #:
BLD00-00360
Status:
final
Fee:
$531
Permit Type:
N/A
Building Type:
N/A
Building partitions & install walk-in cooler. change of use from office to retail catering shop. see comments
Valuation:
N/A
Permit #:
06016-30000-00440
Status:
expired
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Rebuild 40 front portion of 6 high wall along the west property line per city of l a standard plan
Valuation:
N/A
Permit #:
10016-40000-07195
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
After-the_fact: 776 sf new retaining walls to abutt against
Valuation:
N/A
Permit #:
BLD2008-00377
Status:
final
Fee:
N/A
Permit Type:
New single family
Building Type:
N/A
Site visit and t.i.n. report review for atf retaining walls
Valuation:
N/A
Permit #:
GEO2008-00022
Status:
complete
Fee:
N/A
Permit Type:
Site visit
Building Type:
N/A
2 duplex outlets; 2 (220) outlets
Valuation:
N/A
Permit #:
06041-30000-01735
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
5 sinks; 1 floor sink; 2 drains
Valuation:
N/A
Permit #:
06042-30000-01748
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install 4 smoke detectors
Valuation:
N/A
Permit #:
10041-40000-08433
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install vent
Valuation:
N/A
Permit #:
06044-30000-00756
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Investigation for enclosed patio built with out permits
Valuation:
$0
Permit #:
BLD2005-01034
Status:
Incomplete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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William Harbaugh General Cont License info
Inactive License
| License # | 315200 |
| 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 William Harbaugh General Cont 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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Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $12,500 |
10
Permits
- Building permit records show that William Harbaugh General Cont has worked on 10 permitted projects.
William Harbaugh General Cont Employees
WH
William Harbaugh
Sole Owner
WH
William Harbaugh
Sole Owner