Updated: Jun 23, 2026
Location and Projects
Address
P O BOX 2645, Carlsbad, CA, 92018
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Atech Electrical Service
Atech Electrical Service, Carlsbad, Po Box 2645, Carlsbad, CA (Employees: Carl Rossi, Carl Rossi, and David Gerald Thompson) holds a Solar, Electrical, General Building license and 3 other licenses according to the California license board.
Their BuildZoom score of 107 ranks in the top 6% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Atech Electrical Service, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Atech Electrical Service Contact Information
Phone Number: (760) 224-5351
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Address: P O BOX 2645, Carlsbad, CA 92018
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Atech Electrical Service Carlsbad
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Atech Electrical Service has a BuildZoom score of 107, which places them above 94% of 336,931 contractors in California.
Activity
|
9 projects
|
2025 |
|
4 projects
|
2024 |
|
13 projects
|
2023 |
Our building permit records indicate that Atech Electrical Service has worked on at least
26.0 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
|
3 projects
|
New Constructions |
|
14 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Atech Electrical Service mostly works on
electrical project
and new construction
projects.
Pricing
|
2 projects
|
$5k-$20k |
|
5 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
|
2 projects
|
$1mil+ |
The typical size of their permits is approximately $46,450. 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 Atech Electrical Service
This is a sample of this contractor's permits. Click here to access their complete permit history.
Construct (n) shade structure in parking lot w 86.4 kw. solar photovoltiac system ***christ pacific church***
Valuation:
N/A
Permit #:
C2025-000172
Status:
final
Fee:
$5,657
Permit Type:
N/A
Building Type:
N/A
190 roof mounted solar panels. 104.5kw dc system
Valuation:
$136,025
Permit #:
B25-0363
Status:
issued
Fee:
$791
Permit Type:
Roof mounted comm...
Building Type:
N/A
Commercial solar photovoltaic system 318.24kw (510) roof-mounted panels (on carport (xc2022-1997)
Valuation:
$1,909,440
Permit #:
PV2022-102
Status:
final
Fee:
$2,740
Permit Type:
N/A
Building Type:
N/A
[eplan] installation of 18 kw dc roof mounted photovoltaic system and 48 kwh energy storage system. (45) modules with (2) 7.6 kw rated inverters (3) 16 kwh dc-coupled energy storage units and associated distribution
Valuation:
N/A
Permit #:
22041-10000-40061
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(e-plan) commercial roof mounted photovoltaic system
Valuation:
$1,725,000
Permit #:
00913189-SOLC
Status:
final
Fee:
$340
Permit Type:
N/A
Building Type:
N/A
Commercial alteration or addition - plan check-permit
2025-02-09
Cross street: n nutmeg st description of work: roof mount commercial solar photovoltaic no. of modules: 378 no. of inverters: 2 total system size in kilowatts: 180 10-27-21 plan change see c of a aw per section 4620 (i) of the zoning ordinance roof mounted photovoltaic systems shall not extend more than 5 above the highest point of the existing roof
Valuation:
N/A
Permit #:
PDS2021-COMALT-000392
Status:
complete
Fee:
$1,689
Permit Type:
N/A
Building Type:
N/A
[eplan] pv1 new roofotp mounted system system size is 2.9kwac system includes 10 modules with micro-inverters a new 125a combiner panel system is interconnected to an existing 400a msp
Valuation:
N/A
Permit #:
22041-10000-54790
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install energy storage system - (1) 10.5kwh enphase battery; (1) 100a sub panel; (1) 125a sub panel; (1) 200a sub panel;
Valuation:
$30,000
Permit #:
ELE22-01681
Status:
complete
Fee:
$226
Permit Type:
N/A
Building Type:
N/A
Installation of roof-mounted microinverter/ac module solar photovoltaic system not exceeding a total air conditioning output of 10 kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
22041-90000-06601
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install (38) photovoltaic solar panels (est 15.2kw) tilt mount on roof
Valuation:
N/A
Permit #:
SLR24-00038
Status:
issued
Fee:
$2,087
Permit Type:
Solar panels
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-09-01
Cross street: central ave description of work: roof mount residential solar photovoltaic for existing single family dwelling per section 4620 (i) of the zoning ordinance roof mounted photovoltaic systems shall not extend more than 5 above the highest point of the existing roof
Valuation:
N/A
Permit #:
PDS2020-RESALT-007918
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
[eplan] pc for roof top pv1. system size is 11.55 kwdc (7.6 kwac) using (35) sc330 modules (35) se p400 optimizers and (1) se7600h-us central inverter. connected to an existing 200 amp service
Valuation:
N/A
Permit #:
21041-10000-01852
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Sld changed to match as built. the msp originally called for a 300a breaker. 400a sub panel with a 200a and 100a for the solaredge backup interfaces
Valuation:
N/A
Permit #:
22041-10001-40061
Status:
approved
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of roof-mounted solar photovoltaic system not exceeding a total air conditioning output of 10 kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
21041-90000-87273
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
5.8 kw air conditioning residence roof mounted photovoltaic 20 modules w microinverters 200a mpu
Valuation:
N/A
Permit #:
PMT2023-03042
Status:
final
Fee:
$373
Permit Type:
Solar/photovoltai...
Building Type:
N/A
Approval - construction - electrical pmt - photovoltaic combo
2023-04-21
Approval - construction - electrical pmt - photovoltaic combo:5379/aurora summit trails
Valuation:
N/A
Permit #:
PMT-3206726
Status:
complete
Fee:
$311
Permit Type:
N/A
Building Type:
N/A
Install (12) photovoltaic solar panels (est 4.32kw) flush mount on roof
Valuation:
$30,000
Permit #:
ELE22-01680
Status:
complete
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
24.96 kw photovoltaic solar - rooftop 52 mods 52 micro inv
Valuation:
$49,920
Permit #:
BLDG22-1688
Status:
issued
Fee:
$1,152
Permit Type:
Photovoltaic with...
Building Type:
N/A
Install (12) photovoltaic solar panels (est 4.32kw) flush mount on roof
Valuation:
$30,000
Permit #:
BLD22-01658
Status:
complete
Fee:
$528
Permit Type:
N/A
Building Type:
N/A
Photovoltaic system roof mounted. the system is grid interactive and contains no batteries. building 1 53.70 kw dc 179 modules. building 2 47.40 kw dc 158 modules. building 3 29.70 kw dc 99 modules
Valuation:
$311,304
Permit #:
B1802597
Status:
final
Fee:
$3,131
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Atech Electrical Service License info
Verified License
| License # | 995532 |
| Status | Active |
| State | California |
| Type | Solar, Electrical, General Building |
| Business Type | Partnership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Atech Electrical Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 995532 |
| Status | Active |
| City | Oceanside |
| Type | Contractor |
| Business Type | Partnership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Atech Electrical Service at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1057215 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Partnership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Atech Electrical Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 894652 |
| Status | Inactive |
| State | California |
| Type | Electrical |
| Business Type | Partnership |
- 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 Atech Electrical Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
134
Permits
- Building permit records show that Atech Electrical Service has worked on 134 permitted projects.
Atech Electrical Service Employees
CR
Carl Rossi
Qualify Partner
CR
Carl Rossi
Qualify Partner
DT
David Gerald Thompson
Rmo / Ceo / Pres
DR
Donald Albert Rossi
General Partner
TP
Thomas Bruce Philp
Officer