Updated: Dec 31, 2025
Location and Projects
Address
Piedmont, CA, 94602
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Electro - Integrity Photos
Electro - Integrity Electrician
C-10 ELectrical contractors. We specialize in mid size residential and commercial projects. Our specialty is electrical service upgrade.
From BuildZoom: Electro - Integrity, Piedmont, CA (Owned by: Todor Dragomirov Georgiev) holds a Electrical license according to the California license board.
Their BuildZoom score of 140 ranks in the top 1% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Electro - Integrity, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Electro - Integrity Piedmont
Quality
140
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Electro - Integrity has a BuildZoom score of 140, which places them above 99% of 336,931 contractors in California.
Activity
|
67 projects
|
2026 |
|
53 projects
|
2025 |
|
75 projects
|
2024 |
|
53 projects
|
2023 |
Our building permit records indicate that Electro - Integrity has worked on at least
248.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
13 projects
|
Commercial Renovations |
|
4 projects
|
Home Additions |
|
3 projects
|
New Constructions |
|
237 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Electro - Integrity mostly works on
electrical project
and commercial renovation
projects.
Pricing
|
4 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
- garage - remove old fuse box panel (100a) - 8/16 - install 100a breaker disconnect on/off - run surface-mounted 1 ¼ emt - install new 200a sub-panel 30/40 slots - reroute all existing loads and connect to the new panel (with surface-mounted conduit) - energize - wire grounding system in accordance with nec
Valuation:
N/A
Permit #:
EW202506097007
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Regroup breakers in an existing panel - run surface mounted ¾ emt two the second floor (back porch (approximately 85 ft length of feeding conductors #6 thhn) - terminate in 5x5 “j” box - run nm 6/3 and wire nema 14-50 for 40a electric stove) - install pmm for an existing nema 14-50 outlet ( ev)
Valuation:
N/A
Permit #:
EW202504135595
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Increase capacity replace 90a main with 125a breaker - replace sub-feeding conductors with #2 thhn (though existing 1 ¼” emt) - run surface mounted 1” emt (up to 50 ft length of feeding conductors) and wire the following circuits: a) 15a/240v for ventless dryer b) 15a/240v and 35a/240v (40a conductors) for hvac air handler and condenser - terminate in “j” boxes
Valuation:
N/A
Permit #:
EW202503164969
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
- reroute existing 1 ¼ emt sub-raceways - replace three fpe disconnects with siemens disconnects w0204ml1125cu (or similar) - replace existing ge house panel with siemens 8/16 (w0816ml1125cu) - wire grounding system in accordance with nec (250.122)
Valuation:
N/A
Permit #:
EW202503024630
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
- fridge outlet - run a ½ emt conduit about 40’-50’ long to the electrical panel (garage). - wire 20a/120v dedicated circuit - install 4s metal box surface mounted for a fridge outlet - fireplace outlet - run a ½ emt conduit about 55’ long to the electrical panel - run about 20’ 12/2 nm cable in the crowing space (or mc 12/2) wire 15a/120v receptacle
Valuation:
N/A
Permit #:
EW202501013252
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
- regroup breakers in existing panel - run surface mounted ¾ emt on the 1st floor (approximately 40 ft length of feeding conductors #6 thhn) - terminate in 5x5 “j” box - run nm 6/3 and wire nema 14-50 for 40a electric stove
Valuation:
N/A
Permit #:
EW202504135596
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
#639 lake str - addition new sub-panel dining room - five to six 120v wall receptacles center light on a switch six recessed lights on a switch living room - five to six 120v wall receptacles center light on a switch six recessed lights on a switch
Valuation:
N/A
Permit #:
EW202510029850
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
- tap from existing 100a sub-panel - regroup existing breakers install 30a/240v breaker - run surface-mounted ½ emt (approximately 25-28 ft length feeding conductors) terminate in j box 4 11/16” - run nm 10/3 (internally) install nema 14-30 for plug-in dryer connection
Valuation:
N/A
Permit #:
EW202508279010
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
- install new 30/48 slots 125a ul listed panel (siemens – murray or similar) - reroute all pre-existing loads from the two sub-panels (fpe and briant) and connect to the new sub-panel - energize - install 2/4 slots breaker panel - wire 60a/240v circuit with approximate length of 200ft (#6 thhn) - install ev charger “espen” provided by the buyer - energize
Valuation:
N/A
Permit #:
EW202506237355
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
- remove faulty fpe main panel (100a/240v) - wire and install a new 20/40 slots ul-listed panel on the same location (suspended from the back of the cabinet) - transfer all pre-existing circuits to the new panel location energize - wire new grounding system in accordance with nec
Valuation:
N/A
Permit #:
EW202506107059
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Garage: 1. install 100a disconnect to replace the old fpe panel install 200a panel and reroute all existing loads to it wire grounding system in accordance with nec 2nd story: install 20/40 slots ul listed sub-panel turn fpe panel (in the closet) to a j box. reroute and energize all pre-existing circuits
Valuation:
N/A
Permit #:
EW202412193117
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 90a/240v sub-panel (20/40) rewiring of the following rooms/locations: bathroom living room ( six 4 recessed lights three new 120v receptacles) kitchen (small appliance circuits/counter hood fridge laundry - 20a/120 &30a/240v)
Valuation:
N/A
Permit #:
EW202509169448
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install new 20/40 slots siemens-murray panel (new location) re-route from existing fuse box and sylvania sub-panel all circuits and connect them to the new sub-panel
Valuation:
N/A
Permit #:
EW202502164183
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
De-energize a subpanel feeding knob and tube circuits (only). rewire two bedrooms on the second floor (originally wired with knob and tube) and replace them with romex
Valuation:
N/A
Permit #:
EW202501303869
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit #102 - - turn existing fpe panel into “j” box - install 16/32 ul-listed panel (“siemens-murray”) - run surface-mounted 1 and ¾ emt (3 - 4 separate runs) - transfer all existing circuits/loads and energize
Valuation:
N/A
Permit #:
EW202506167174
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Living room - eleven 4 led recessed lights five outlets two ceiling pendants p bdr - six 4 led recessed lights two outlets hallway - three recessed lights one outlet bedroom - four 4 led recessed lights four outlets four sd bdr/study - four 4 led recessed lights four outlets laundry - 20a and 30a (w&d) ceiling light sunroom - six ceiling lights five outlets garage- three 20a/240v outl... see more
Valuation:
N/A
Permit #:
EW202407129855
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
- run surface mounted ¾ emt (approximately 5-8 ft length feeding conductors) - install hardwired ev charger (provided by the client) - use pre-existing nm 8/3 cables (run by others) to extend and wire nema 14-50 outlet (kitchen) for a new el. stove – 40a/240v breakers size listing
Valuation:
N/A
Permit #:
EW202407119828
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
- run 3/4 surface-mounted conduit (approximately 85 ft) - wire 30a/240v dedicated circuit and install 30a/240v outdoor disconnect (siemens -murray) or similar (for condenser) - leave a “power whip” – ½ liquid tight flex (up to 6 ft) - install pmm (dcc-12) for ev charger
Valuation:
N/A
Permit #:
EW202406309639
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wire with new grounded circuits the following locations: a) five to six 120v counter plugs (including (1) plug mold) on 2x20a dedicated circuits b) gd and dw on 2x20a dedicated circuit c) fridge and hood on 2x20a dedicated circuits d) 20a/120v dedicated circuit for tv (liv.rm) e) run surface mounted ¾ emt (approximately 55 ft length of feeding conductors) and wire/energize 40a/240v fo... see more
Valuation:
N/A
Permit #:
EW202405319048
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
- run surface-mounted 1 ¼” emt (in the garage) - wire 100a listed feeders (#3thhn) - terminate in an 8x8x6 “j box (or similar) - continue with nm 2/3 - wire a new 20/40 slots sub-panel (on a new location) - reroute and transfer all preexisting circuits in the new panel - turn the old panel into a splice box
Valuation:
N/A
Permit #:
EW202405319045
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electro - Integrity Reviews
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Verified License
BuildZoom confirmed this contractor's license
Electro - Integrity License info
Verified License
| License # | 861751 |
| Status | Active |
| State | California |
| Type | Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Electro - Integrity at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
140
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Hartford Accident & Indemnity Company |
698
Permits
- Building permit records show that Electro - Integrity has worked on 698 permitted projects.
Electro - Integrity Employees
TG
Todor Dragomirov Georgiev
Owner
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