Updated: Jan 02, 2026
Location and Projects
Address
25 HAMILTON CT, Pleasant Hill, CA, 94523
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John G Larson Construction
John G Larson, 25 Hamilton Ct, Pleasant Hill, CA (Owned by: John Grant Larson) holds a General Building license according to the California license board.
Their BuildZoom score of 92 ranks in the top 32% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring John G Larson, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
John G Larson Services
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John G Larson Contact Information
Phone Number: (925) 938-6858
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Address: 25 HAMILTON CT, Pleasant Hill, CA 94523
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Second unit zoning permit request for a zoning permit for a second dwelling unit with 840 sq ft of living space and an attached 400 sq ft garage on a 40 acre parcel
Valuation:
$0
Permit #:
ZPE15-0285
Status:
INC_APP
Fee:
$602
Permit Type:
N/A
Building Type:
N/A
Zoning permit for mobile home set up request for a zoning permit to allow a 1, 052 sq ft mobile home in rrd (resources and rural development) on a 40 acre parcel
Valuation:
$0
Permit #:
ZPE15-0255
Status:
PAID
Fee:
$1,715
Permit Type:
N/A
Building Type:
N/A
Renew sep00-1036 filled land system 8/4/03 routed to efrick.sgrant 9/2/03 rfs sent to steve brown asking for information there is no file for the parcel eventhough a permit and vesting certificate were previously issued.ef 9/22/03 plans not ok. rfs sent to adobe.routed to hard file.sgrant 1/22/04 routed to efrick.sgrant 4/7/04 routed to hard file needs adr otherwise ok to issue septic... see more
Valuation:
$0
Permit #:
SEP03-0727
Status:
EXPIRED
Fee:
$975
Permit Type:
N/A
Building Type:
N/A
New driveway approach
Valuation:
$0
Permit #:
ENC14-0303
Status:
STARTED
Fee:
$1,018
Permit Type:
N/A
Building Type:
N/A
Ugrade existing electrical service to 200amp. no other work to be done with this permit
Valuation:
N/A
Permit #:
BI371534
Status:
final
Fee:
$109
Permit Type:
N/A
Building Type:
N/A
Addition pretreatment unit to (e) filled land septic system
Valuation:
$0
Permit #:
SEP12-0341
Status:
ISSUED
Fee:
$556
Permit Type:
N/A
Building Type:
N/A
Renew expired septic system (sep98-1802) routed to rlease 6/22/00 issued & rerouted to rleases file 8/8/00
Valuation:
$0
Permit #:
SEP00-1036
Status:
EXPIRED
Fee:
$275
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel adding 2 switches in bedroom & replacing 12 electrical devices in condo
Valuation:
$28,500
Permit #:
03000-00000-02979
Status:
N/A
Fee:
$669
Permit Type:
N/A
Building Type:
N/A
Perc test
Valuation:
$0
Permit #:
SEV12-0252
Status:
CANCELED
Fee:
$610
Permit Type:
N/A
Building Type:
N/A
Miscfees, admi: administration - dev. services
2009-04-20
No Description Available
Valuation:
$0
Permit #:
MF0900409
Status:
COMPLETE
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
Spring test
Valuation:
$0
Permit #:
WEL10-0243
Status:
FINALED
Fee:
$189
Permit Type:
N/A
Building Type:
N/A
Vest installed septic (sep06-0689)
Valuation:
$0
Permit #:
VES10-0015
Status:
ISSUED
Fee:
$496
Permit Type:
N/A
Building Type:
N/A
Replace water heater
Valuation:
N/A
Permit #:
00125703-WH
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
John G Larson License info
Verified License
| License # | 773262 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for John G Larson at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
John G Larson Employees
JL
John Grant Larson
Owner