Location and Projects
Address
699 ENTERPRISE CT, Livermore, CA, 94550
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on Site General Engineering Inc
on Site General Engineering Inc, 699 Enterprise Ct, Livermore, CA (Employees: Brett Donald Josep Estrada, Brett Donald Joseph Estrada, and Drew Richard Estrada) holds a General Engineering, General Building license and 2 other licenses according to the California license board.
Their BuildZoom score of 94 ranks in the top 24% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring on Site General Engineering Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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on Site General Engineering Inc Contact Information
Phone Number: (888) 233-4167
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Address: 699 ENTERPRISE CT, Livermore, CA 94550
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Building Permits by on Site General Engineering Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
New bore route needed to addition new cable to maintain network
Valuation:
$65,000
Permit #:
EZ2020-0379
Status:
issued
Fee:
$1,500
Permit Type:
Major
Building Type:
N/A
Re-grading the existing ada stalls in concrete redo concrete sidewalk and ada ramps. remove and replace asphalt pavement and crack sealing maintenance
Valuation:
$49,923
Permit #:
B20-3848
Status:
issued
Fee:
$2,108
Permit Type:
N/A
Building Type:
N/A
New bore route extended for work southeast of nevada st r/w
Valuation:
$65,000
Permit #:
EZ2020-0264
Status:
issued
Fee:
$1,500
Permit Type:
Major
Building Type:
N/A
Overpull new cables through existing conduits
Valuation:
N/A
Permit #:
EP1909-002
Status:
issued
Fee:
$919
Permit Type:
Utility-cable
Building Type:
N/A
Repair and replace shingles on back fascia with standard three coat stucco. - provide min. clearance 2 from weep screed to surface
Valuation:
$8,666
Permit #:
BLDG-2015-02308
Status:
final
Fee:
$478
Permit Type:
N/A
Building Type:
N/A
Repair and replace shingles on back fascia with standard three coat stucco. - provide min. clearance 2 from weep screed to surface
Valuation:
$8,666
Permit #:
BLDG-2015-02307
Status:
final
Fee:
$478
Permit Type:
N/A
Building Type:
N/A
Repair and replace shingles on back fascia with standard three coat stucco. - provide min. clearance 2 from weep screed to surface
Valuation:
$8,666
Permit #:
BLDG-2015-02306
Status:
final
Fee:
$478
Permit Type:
N/A
Building Type:
N/A
Tenant improvement addition closet addition sink in the (e) eye exam room. addition frp on the resttroom walls and replace wc with ada model
Valuation:
$4,000
Permit #:
B13-1202
Status:
final
Fee:
$461
Permit Type:
N/A
Building Type:
N/A
Units 13/14 & 24/25; deck repair remove and replace porch concrete surface rapair rail use gald gw14 exterior flooring with new material for bldgs 2 & 4
Valuation:
$7,000
Permit #:
B132041
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(unit d129) zoning clearance - small veterinary clinic with no overnight boarding which will require separate conditional use permit
Valuation:
$15,000
Permit #:
CB09-0852
Status:
final
Fee:
$2,391
Permit Type:
N/A
Building Type:
N/A
In laundry room area, repair car-damaged 4'x4' section of stucco & 4'x8' section of drywall, & replace door frame;
Valuation:
$2,000
Permit #:
B143185
Status:
Issued
Fee:
$225
Permit Type:
N/A
Building Type:
N/A
Dry rot repair in and out of unit in master bed living room and dinning room to sub floor & joist + repair deck
Valuation:
$8,000
Permit #:
B140506
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1 deck repair in unit #2 replace 4x12 beam 2x4 supports replace siding as needed due to water damage & dry rot
Valuation:
$1,800
Permit #:
B141177
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove and replace balcony. like for like. ok per tony
Valuation:
$7,000
Permit #:
B152955
Status:
Issued
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Install ada aquatic access lifts at pool and spa per manufacturer installation procedures (s.r. smith sns-24vdc) (residence inn)
Valuation:
$10,000
Permit #:
CM13017
Status:
final
Fee:
$249
Permit Type:
Miscellaneous
Building Type:
N/A
Exterior accessible path and parking upgrades to current california accessibility standards
Valuation:
$30,000
Permit #:
CM14026
Status:
final
Fee:
$377
Permit Type:
N/A
Building Type:
N/A
Victorian square apartments: remove & replace siding and tr
Valuation:
$3,500
Permit #:
B-BP15-0342
Status:
final
Fee:
$320
Permit Type:
Rmc-stucco/siding
Building Type:
N/A
(b) - building alteration - 3+ residential units or commercial (building)
2015-06-03
Replace 6 post pillars per engineered plans
Valuation:
$10,000
Permit #:
B1501245
Status:
final
Fee:
$826
Permit Type:
N/A
Building Type:
N/A
Replace 1 stair stringer & repair stucco front of stair way
Valuation:
$800
Permit #:
B140507
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Us bank/ti/build one wall with 3 door opening
Valuation:
$2,000
Permit #:
B14-0891
Status:
final
Fee:
$287
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
on Site General Engineering Inc License info
Verified License
| License # | 936073 |
| Status | Active |
| State | California |
| Type | General Engineering, General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for on Site General Engineering Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1003225 |
| Status | Active |
| State | California |
| Type | General Engineering |
| Business Type | Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for on Site General Engineering Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1001352 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- 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 on Site General Engineering Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Everest Premier Insurance Company |
26
Permits
- Building permit records show that on Site General Engineering Inc has worked on 26 permitted projects.
on Site General Engineering Inc Employees
BE
Brett Donald Josep Estrada
Officer
BE
Brett Donald Joseph Estrada
Officer
DE
Drew Richard Estrada
Ceo / President
GE
Garrett Charles Estrada
Ceo / President
RE
Richard John Paul Estrada
Rmo