Updated: Jun 13, 2026
Location and Projects
Address
9835 Kitty Ln, Oakland, CA, 94603
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GL Frederick Dba Electrical Services Company
GL Frederick Dba Electrical Services Company, 9835 Kitty Ln, Oakland, CA (Employees: Gene Joseph Frederick and Linda Sue Fredrick) holds a Electrical license according to the California license board.
Their BuildZoom score of 105 ranks in the top 8% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring GL Frederick Dba Electrical Services Company, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
GL Frederick Dba Electrical Services Company Contact Information
Phone Number: (510) 430-0399
Address: 9835 Kitty Ln, Oakland, CA 94603
GL Frederick Dba Electrical Services Company Oakland
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
GL Frederick Dba Electrical Services Company has a BuildZoom score of 105, which places them above 92% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that GL Frederick Dba Electrical Services Company has worked on at least
7.0 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
|
6 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that GL Frederick Dba Electrical Services Company mostly works on
electrical project
projects.
Pricing
|
1 project
|
< $5k |
|
2 projects
|
$5k-$20k |
|
1 project
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
The typical size of their permits is approximately $50,000. This graph shows the distribution of these job values.
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.
Building Permits by GL Frederick Dba Electrical Services Company
This is a sample of this contractor's permits. Click here to access their complete permit history.
Pcc structural tenant improvement. - (3) manufacturing cells (n) grade & rooftop equipment (n) catwalk for (n) roof equipment relocation of (e) equipment and mechanical and electical upgrades rev 1 (delta 1) - bcalt-23-0107 - equipment layout change to reduce cells and size revisions include structural mechanical and electrical changes. rev 2 (delta 3) - bcalt-24-0033 - additional mec... see more
Valuation:
$5,000,000
Permit #:
B21-2199
Status:
issued
Fee:
$84,950
Permit Type:
N/A
Building Type:
N/A
“mckesson charging depot” – install (10) 80a ev chargers inside warehouse fed from existing panels p1 & a with (n) energy management system (ems)
Valuation:
$101,200
Permit #:
BCELEC-25-0006
Status:
complete
Fee:
$5,777
Permit Type:
N/A
Building Type:
N/A
Install power to (1) 80a exterior dual head ev charger. install (2) 100a 3p 240v circuit breakers in (e) main switchboard msb
Valuation:
$12,500
Permit #:
BCELEC-25-0007
Status:
complete
Fee:
$1,488
Permit Type:
N/A
Building Type:
N/A
Rainin warehouse - parking lot lights & power for gates
Valuation:
$200,000
Permit #:
2210-0102
Status:
final
Fee:
$3,280
Permit Type:
Electrical
Building Type:
N/A
Rev 2 (delta 3) to b21-2199 - additional mechanical equipment changes including structural and electrical updates
Valuation:
$50,000
Permit #:
BCALT-24-0033
Status:
complete
Fee:
$2,198
Permit Type:
Revision
Building Type:
N/A
Rev 1 (delta 1) to b21-2199 - equipment layout change to reduce cells and size revisions include structural mechanical and electrical changes
Valuation:
$50,978
Permit #:
BCALT-23-0107
Status:
expired
Fee:
$4,323
Permit Type:
Revision
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
B21-0231
Status:
final
Fee:
$3,702
Permit Type:
N/A
Building Type:
N/A
Hawaiian airlines addition 6 3 000 watt heaters to (e) warehouse space - pendant mounted to structure
Valuation:
$16,000
Permit #:
B20-1931
Status:
final
Fee:
$1,504
Permit Type:
N/A
Building Type:
N/A
As built electrical plans for permits b15-1650 b16-0393 b16-1332 for ghiradelli - building 6
Valuation:
$1,450,000
Permit #:
B18-0444
Status:
issued
Fee:
$19,590
Permit Type:
N/A
Building Type:
N/A
Existing firm tesla motors 26 middle includes additional electric panels and associated power drops 120 and 240v. associated panel rack
Valuation:
$23,000
Permit #:
18000-00322
Status:
final
Fee:
$1,175
Permit Type:
N/A
Building Type:
N/A
(e) - electrical - 3+ residential units or commercial (building)
2019-07-23
Meter reset to replace termination bar in existing main panel for industrial building
Valuation:
N/A
Permit #:
E1901936
Status:
final
Fee:
$312
Permit Type:
N/A
Building Type:
N/A
Install new 800 amp switchboard in basement to power existing 800 amp panel in penthouse
Valuation:
N/A
Permit #:
EW201703294490
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(e) - electrical - 3+ residential units or commercial (building)
2019-06-25
1200amp service upgrade for warehouse
Valuation:
N/A
Permit #:
E1900737
Status:
final
Fee:
$891
Permit Type:
N/A
Building Type:
N/A
Install transformer 120 to 240 volt and associated panels in preparation expansion energy lab
Valuation:
$24,000
Permit #:
17000-01629
Status:
final
Fee:
$1,684
Permit Type:
N/A
Building Type:
N/A
Replace existing damaged 400a main breaker with (n) 400a main breaker; related to bcalt-23-0110
Valuation:
$3,000
Permit #:
BCELEC-24-0024
Status:
expired
Fee:
$378
Permit Type:
N/A
Building Type:
N/A
Tenant improvement
Valuation:
N/A
Permit #:
EW201602266507
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement
Valuation:
N/A
Permit #:
EW201602266503
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Correcting a voltage drop issue which is a branch circuit from the pedestal panel that feeds a pump control panel which was installed with undersized wiring. all work will be on the secondary side of the pedestal panel. installing 2 transformers on the secondary (elec) **meter pedestal has been assigned the address of 982 independence dr
Valuation:
$19,529
Permit #:
E21-0197
Status:
final
Fee:
$1,323
Permit Type:
N/A
Building Type:
N/A
Commercial tenant improvement. for tesla electric automobile repair service. contractor added plumbing. dc ** added additional equipment for mechanical.**
Valuation:
$930,000
Permit #:
B2017-05031
Status:
final
Fee:
$84,262
Permit Type:
N/A
Building Type:
N/A
***install led downlights and controls in the new conference room. install new receptacles and data outlets in new conference room. relocate (4) existing 2 x 4 fixtures in open office area. install new receptacles and data outlets in existing open space (elec) (r.w. 7/5/2018)*** tenant improvement - donsuemor inc/st michel north america - main storefront door will be relocated approx ... see more
Valuation:
$10,750
Permit #:
CB18-0378-REV1
Status:
final
Fee:
$157
Permit Type:
N/A
Building Type:
N/A
GL Frederick Dba Electrical Services Company Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
GL Frederick Dba Electrical Services Company License info
Verified License
| License # | 410561 |
| Status | Active |
| State | California |
| Type | Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for GL Frederick Dba Electrical Services Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Bonded
| Bonded Agent | Federated Mutual Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Workers' Compensation History |
153
Permits
- Building permit records show that GL Frederick Dba Electrical Services Company has worked on 153 permitted projects.
GL Frederick Dba Electrical Services Company Employees
GF
Gene Joseph Frederick
Rmo / Ceo / Pres
LF
Linda Sue Fredrick
Officer