Updated: Apr 08, 2026
Location and Projects
Address
P O BOX 5491, Walnut Creek, CA, 94596
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TRINITY ELECTRIC AND GENERAL CONTRACTORS
TRINITY ELECTRIC AND GENERAL CONTRACTORS at P O BOX 5491, Walnut Creek, CA 94596, held a Electrician license (#336960) with the California contractors license board with an expiration date of 12-31-2023. We last verified the license was inactive on 04-07-2026.
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.
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TRINITY ELECTRIC AND GENERAL CONTRACTORS Contact Information
Phone Number: (925) 938-9593
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Address: P O BOX 5491, Walnut Creek, CA 94596
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Building Permits by TRINITY ELECTRIC AND GENERAL CONTRACTORS
This is a sample of this contractor's permits. Click here to access their complete permit history.
Tenant improvement for city of lafayette desco plaza iii. demolish non-structural partitions and finishes construct new partitions doors acoustical ceiling tiles electric and led light fixtutres finishes
Valuation:
$300,000
Permit #:
BIT22-013259
Status:
final
Fee:
$8,315
Permit Type:
N/A
Building Type:
N/A
Cosmetic improvements carpet paint fixtures cabinets
Valuation:
$300,000
Permit #:
BISUB22-03968
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2021-03-12
Residential new roof top solar installation install location: dwelling roof top current main amperage: e-200a msp w n-derated 175a main & 60a/2p photovoltaic breaker n-60a disc panel changeout: no proposed amperage: 200 inverter type/size: solar edge se1000h hd wave grid tie number of panels/type: 28 trina - 405kw with (28) optimizers mounting system: megarack system output (kw): 11.3... see more
Valuation:
$19,000
Permit #:
BLD21-00238
Status:
complete
Fee:
$196
Permit Type:
Alteration
Building Type:
N/A
Tenant improvement for ste 100/130. project consists of demolition and construction of new interior walls doors millwork finishes and glazing 6/28/18 revision to phase this is phase 1 of 3 see permits bit18-006641 and bit18-006642 for other phases
Valuation:
N/A
Permit #:
BIT18-005042
Status:
final
Fee:
$6,931
Permit Type:
N/A
Building Type:
N/A
(b) - building alteration - 3+ residential units or commercial (building)
2018-03-26
Tenant improvement. to existing industrial warehouse (s-1) to create new growth and extraction facility(f-1) including structural work and ada upgrade for bathroom and parking for unit 8430. zw1600651. change in occupancy
Valuation:
$409,600
Permit #:
B1606201
Status:
final
Fee:
$36,531
Permit Type:
N/A
Building Type:
N/A
Electrical related to tenant improvement. to existing industrial warehouse (s-1) to create new growth and extraction facility(u)including structural work and ada upgrade for bathroom and parking for unit 8430. zw1600651 install structural upgrades at interior roof and wall connections - change in occupancy
Valuation:
N/A
Permit #:
E1701676
Status:
final
Fee:
$2,737
Permit Type:
N/A
Building Type:
N/A
Reference bce180188: ready tenant space for new tenant. core and shell repairs. r/r door on existing exterior utility room. addendum on 1/15/18: added path of travel and hvac drawings as per correction notice.
Valuation:
$65,000
Permit #:
B183802
Status:
final
Fee:
$4,212
Permit Type:
N/A
Building Type:
N/A
Plumbing for tenant improvement. to renovate existing industrial warehouse (bldg b) into agricultural growth facility co-packing facility & commercial kitchen. includes ada upgrades for new toilet rooms & remodeling main entrance. zw1700418
Valuation:
N/A
Permit #:
P1702154
Status:
final
Fee:
$3,066
Permit Type:
N/A
Building Type:
N/A
Mechanical for tenant improvement. to renovate existing industrial warehouse (bldg b) into agricultural growth facility co-packing facility & commercial kitchen. includes ada upgrades for new toilet rooms & remodeling main entrance. zw1700418
Valuation:
N/A
Permit #:
M1701507
Status:
final
Fee:
$3,066
Permit Type:
N/A
Building Type:
N/A
Electrical for tenant improvement. to renovate existing industrial warehouse (bldg b) into agricultural growth facility co-packing facility & commercial kitchen. includes ada upgrades for new toilet rooms & remodeling main entrance. zw1700418
Valuation:
N/A
Permit #:
E1702744
Status:
final
Fee:
$3,926
Permit Type:
N/A
Building Type:
N/A
(b) - building alteration - 3+ residential units or commercial (building)
2018-10-02
Accessibility improvements to restrooms at ground floor and office remodel. existing non conforming building accessibility work sheet indicates fully accessible
Valuation:
$26,000
Permit #:
B1800969
Status:
final
Fee:
$2,439
Permit Type:
N/A
Building Type:
N/A
(e) - electrical - 3+ residential units or commercial (building)
2018-10-02
Electrical accessibility improvements to restrooms at ground floor and office remodel accessibility work sheet indicates fully accessible
Valuation:
N/A
Permit #:
E1801220
Status:
final
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
(e) - electrical - 3+ residential units or commercial (building)
2019-06-07
4000amp main service upgrade at existing light industrial use building
Valuation:
N/A
Permit #:
E1803810
Status:
final
Fee:
$2,647
Permit Type:
N/A
Building Type:
N/A
(b) - building alteration - 3+ residential units or commercial (building)
2020-10-01
Tenant improvement. to renovate existing industrial warehouse (8410 amelia st building b) into agricultural growth facility co-packing facility & commercial kitchen. includes ada upgrades for new toilet rooms & remodeling main entrance. zw1700418 11/1/18; request for revision #1 revised floor plan. 2/20/19: request for revision #2 revised equipment layout: grow bench
Valuation:
$238,000
Permit #:
B1703226
Status:
final
Fee:
$19,751
Permit Type:
N/A
Building Type:
N/A
(e) - electrical - 3+ residential units or commercial (building)
2017-11-10
Tenant improvement. at ste #400 for teach for america": install new partitions & finishes to create new conference rooms lounge training room & break area including open office area. no exterior work. (4th floor restroom alterations under b1606003.) accessibility work sheet indicates fully accessible
Valuation:
N/A
Permit #:
E1703433
Status:
final
Fee:
$560
Permit Type:
N/A
Building Type:
N/A
(e) - electrical - 3+ residential units or commercial (building)
2017-11-10
Tenant improvement. at ste #400 for teach for america": install new partitions & finishes to create new conference rooms lounge training room & break area including open office area. no exterior work. (4th floor restroom alterations under b1606003.) accessibility work sheet indicates fully accessible
Valuation:
N/A
Permit #:
E1703433
Status:
final
Fee:
$560
Permit Type:
N/A
Building Type:
N/A
Electrical related to accessibility improvement to ground fl entry, ada bathroom upgrade at 4th fl, remove existing awning and install new entry canopy. drx162235.
Valuation:
N/A
Permit #:
E1702706
Status:
final
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
Electrical install 400 amp service electrical. fixtures at b1502678 convert warehouse to office. tenant improvement to exterior & interior of building with 4 new ada restrooms. ds150243
Valuation:
N/A
Permit #:
E1502444
Status:
PERMIT ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 400 amp service electrical. fixtures at b1502678 convert warehouse to office. tenant improvement to exterior & interior of building with 4 new ada restrooms. ds150243
Valuation:
N/A
Permit #:
E1502444
Status:
final
Fee:
$1,674
Permit Type:
N/A
Building Type:
N/A
Basement mezzanine floors (electrical room) service change - service no. & size: one (1) 2000 amps 3 phase 4 w 208/120v; feeders no. & size: rework (e) into new switchboard (1) 400 amp (2) 200 amp (2) 100 amp (1) 80 amp (1) 70 amp (7 - total); panelboard/switchboard no. & size: (2) new pnl brds 3 phase 4 w 200 amp replacing (e) old fpe (4 - pnlbrds existing) (1) swbrd 200 amp 3 phase ... see more
Valuation:
N/A
Permit #:
E201104154281
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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TRINITY ELECTRIC AND GENERAL CONTRACTORS License info
Inactive License
| License # | 336960 |
| Status | Inactive |
| State | California |
| Type | General Building, Electrical |
| 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 TRINITY ELECTRIC AND GENERAL CONTRACTORS 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 | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Hartford Underwriters Insurance Company |
120
Permits
- Building permit records show that TRINITY ELECTRIC AND GENERAL CONTRACTORS has worked on 120 permitted projects.
TRINITY ELECTRIC AND GENERAL CONTRACTORS Employees
JS
John Daniel Santos
Owner
KS
Katharine Manning Santos
Officer
LD
Lindsey James Duke
Rmo