Updated: May 18, 2026
Location and Projects
Address
8762 GARDENA ROAD, Lakeside, CA, 92040
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Grantham Construction Co
Grantham Construction Co at 8762 GARDENA ROAD, Lakeside, CA 92040, held a General Contractor license (#368287) with the California contractors license board with an expiration date of 05-31-2012. We last verified the license was expired on 05-17-2026.
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.
Grantham Construction Co Services
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Grantham Construction Co Contact Information
Phone Number: (619) 241-1390
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Address: 8762 GARDENA ROAD, Lakeside, CA 92040
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Building Permits by Grantham Construction Co
This is a sample of this contractor's permits. Click here to access their complete permit history.
Downtown building permit to install a retractable capopy at the roof of an exsitng 1-story building. ccpd-mc geo 13 sd airport transit priority area
Valuation:
$110,000
Permit #:
2283217
Status:
issued
Fee:
$881
Permit Type:
Acc struct- non r...
Building Type:
N/A
University: building permit for new fabric shade structure/awning at existing commercial building within existing shopping mall. zone: cr-1-1 cc-1-3 cpioz-a geo: 51 54 pcd: 83-0117
Valuation:
$1
Permit #:
2047204
Status:
complete
Fee:
$552
Permit Type:
Acc struct to 3+ ...
Building Type:
N/A
University - building permit for new awning and supports for future sign for an existing commercial building. cr-1-1 cpioz-a prior pdp 4103 (pts 2214) geo haz 51, 54
Valuation:
$1
Permit #:
2029953
Status:
complete
Fee:
$384
Permit Type:
Acc struct- non r...
Building Type:
N/A
Peninsula: electrical mechanical and plumbing permits for a fire and portable water system on existing docks. work includes install standpipe system portable water distribution system fire extinguisher and cabinets on floating docks. geo haz 31 cstzb esl
Valuation:
N/A
Permit #:
1546093
Status:
complete
Fee:
$3,421
Permit Type:
Motels and touris...
Building Type:
N/A
Construction change to approval #1670376 project #476994 delta 3 for electrical revisions - removed sdg&e work removed panel d added 100 amp fused disconnect to extg main south switchboard. sheets e1.0 e2.0 e3.0 e7.0 e8.0 e9.0
Valuation:
N/A
Permit #:
1758809
Status:
issued
Fee:
$133
Permit Type:
N/A
Building Type:
N/A
Peninsula: electrical mechanical and plumbing permits for a fire and portable water system on existing docks. work includes install standpipe system portable water distribution system fire extinguisher and cabinets on floating docks. geo haz 31 cstzb esl
Valuation:
N/A
Permit #:
1518963
Status:
complete
Fee:
$3,294
Permit Type:
Motels and touris...
Building Type:
N/A
Peninsula: electrical mechanical and plumbing permits for a fire and portable water system on existing docks. work includes install standpipe system portable water distribution system fire extinguisher and cabinets on floating docks. geo haz 31 cstzb esl
Valuation:
N/A
Permit #:
1518962
Status:
complete
Fee:
$3,294
Permit Type:
Motels and touris...
Building Type:
N/A
Clairemont mesa, il-3-1, cup 86-0879, code case, 231418. install one illuminated roof sign logo + "san diego harley davidson". exisitng ground pylon sign to be removed
Valuation:
N/A
Permit #:
2092166
Status:
complete
Fee:
$743
Permit Type:
Signs - Permanent
Building Type:
N/A
Construction change to project #434232 approval #1518963. for electrical improvements to original plans. delta 1 sheets: e1.0 e2.0 e2.1 e3.0
Valuation:
N/A
Permit #:
1660244
Status:
issued
Fee:
$133
Permit Type:
N/A
Building Type:
N/A
Install 15, 000 gallon biodiesel off-spec tank accessory to existing biodiesel facility
Valuation:
$100,000
Permit #:
K201904254
Status:
final
Fee:
$1,511
Permit Type:
N/A
Building Type:
N/A
Peninsula electrical permit with plans to upgrade extg panels conduit install power pedestals to service boats in the yard & on water. port district/state coastal/1st public rdwy/esl/geo 31
Valuation:
N/A
Permit #:
1670376
Status:
complete
Fee:
$1,178
Permit Type:
N/A
Building Type:
N/A
Mission valley- building permit for threenew awnings attached to an existing commercial space.of-1-1 mvpd-mv-cr geo haz 31/32 prd 93-0437 brush mngmnt esl transit priority area fw100 fp100
Valuation:
$9,500
Permit #:
2130843
Status:
complete
Fee:
$386
Permit Type:
Add/alt nonres bu...
Building Type:
N/A
University building permit to install new exterior fabric shade steel structure to an existing commercial space. cn-1-2 cpioz-a geohaz 51 52 pcd 85-0492 & 91-0208
Valuation:
$59,982
Permit #:
1602613
Status:
complete
Fee:
$635
Permit Type:
Acc struct to 3+ ...
Building Type:
N/A
Install pipe bridge @ existing bio diesel facility
Valuation:
$60,000
Permit #:
K201904111
Status:
final
Fee:
$1,406
Permit Type:
N/A
Building Type:
N/A
University building permit scope in to install a pre-manufactured canopy. zone: cn-1-2 cpioz-a esl geo-haz: 51 52. planned commercial development no. 85-0492
Valuation:
$10,000
Permit #:
1481107
Status:
complete
Fee:
$417
Permit Type:
Acc struct- non r...
Building Type:
N/A
10/15 shade structure
Valuation:
N/A
Permit #:
74265
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Miramar ranch north; combination building permit for an interior addition to create a new bedroom on the second floor of a two dwelling units building. prd-92-0496/ zone: rm-1-1/ overlays: res. tandem parking/ esl: none/ geo haz cat 53.
Valuation:
$11,817
Permit #:
632168
Status:
complete
Fee:
$390
Permit Type:
Add/Alt 1 or 2 Fa...
Building Type:
N/A
Adding master bedroom and patio and deck
Valuation:
$29,264
Permit #:
K200512176
Status:
final
Fee:
$531
Permit Type:
N/A
Building Type:
N/A
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Grantham Construction Co License info
Inactive License
| License # | 368287 |
| 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 Grantham Construction Co 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 | Navigators Insurance Company |
| Bond Value | $12,500 |
13
Permits
- Building permit records show that Grantham Construction Co has worked on 13 permitted projects.
Grantham Construction Co Employees
NB
Norman Bridgers
Owner
G
Grantham
Owner
JG
Jonathan Edward Grantham
Sole Owner
LJ
Livingston Cornelious Grantham Jr
Sole Owner