Updated: Apr 11, 2026
Location and Projects
Address
111 Derek Pl, Roseville, CA, 95678
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Capital City Solar Electric Photos
Capital City Solar Electric
Capital City Solar Electric, 111 Derek Pl, Roseville, CA holds a Electrical license and 1 other license according to the California license board.
Their BuildZoom score of 120 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 Capital City Solar Electric, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Capital City Solar Electric Roseville
Quality
120
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Capital City Solar Electric has a BuildZoom score of 120, which places them above 99% of 336,931 contractors in California.
Activity
|
35 projects
|
2025 |
|
47 projects
|
2024 |
|
56 projects
|
2023 |
Our building permit records indicate that Capital City Solar Electric has worked on at least
138.0 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
|
Home Additions |
|
5 projects
|
New Constructions |
|
115 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Capital City Solar Electric mostly works on
electrical project
and home addition
projects.
Pricing
|
10 projects
|
< $5k |
|
51 projects
|
$5k-$20k |
|
62 projects
|
$20k-$50k |
|
14 projects
|
$50k-$100k |
The typical size of their permits is approximately $22,337. 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 Capital City Solar Electric
This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential: limited review - electrical mechanical plumbing roof solar etc
2025-07-08
Ess ****existing solar permitted 0740 52980.13**** install ess on main dwelling (n) ess/inverter: (2) tesla powerwall 3 11.5kw w ess(13.5kwh ea.) (n) rapid shutdown: (1) remote rsd switch (n) subpanel: (1) 100a load center w relocated loads (e) msp: 200a w 200a mcb w (2) 60a ess breakers & facility loads system size: (27.0kwh ess) trenching: yes 3’ 1-1/4” pvc
Valuation:
$35,399
Permit #:
BLD25-02844
Status:
complete
Fee:
$189
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2025-05-27
Install ess on main dwelling (n) ess: (2) tesla powerwall 3 (13.5kwh ea.) (n) rapid shutdown: (1) remote rsd switch (n) inverter: (2) tesla powerwall 3 11.5kw w dc disconnect afci rsd (n) combiner: (1) 225a pv/ess combiner panel (n) backup switch: (1) tesla meter installed backup switch (e) msp: 200a w 200a mcb w (1) 175a photovoltaic subpanel breaker & existing loads system size: (27... see more
Valuation:
$39,394
Permit #:
BLD25-02142
Status:
complete
Fee:
$189
Permit Type:
Alteration
Building Type:
N/A
Install 27kw ess 2 tesla powerwall 3. all supply side connections main breaker change-out and/or panel upgrade will require a second inspection. carbon monoxide & smoke alarms required. reference crc sections r315 & r314 water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built after january 1 1994 are exempt). all work subject... see more
Valuation:
$32,990
Permit #:
RES-2502483
Status:
final
Fee:
$568
Permit Type:
N/A
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2025-04-21
Ess ****existing solar permitted bld19-06300*** install 2 tesla powerwall 27kwh connected to existing photovoltaic install location: main dwelling current main amperage: 175 panel changeout: no proposed amperage: 175 inverter type/size: 0 number of panels/type: 0 mounting system: 0 system output (kw): 27 trenching grading: no 2 tesla powerwalls 27kwh outsourced to shums coda 1/23/25 -br
Valuation:
$32,495
Permit #:
BLD25-00330
Status:
complete
Fee:
$189
Permit Type:
Alteration
Building Type:
N/A
Maintenance permit: removal of existing solar installed by solarcity for re-roof. installing existing equipment back same layout and re-use all existing equipment. no equipment change inverter to stay in place will not be removed. carbon monoxide & smoke alarms required. reference crc sections r315 & r314
Valuation:
$7,885
Permit #:
RES-2510201
Status:
issued
Fee:
$319
Permit Type:
N/A
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-09-25
Room solar & ess + mpu ***exisiting solar bld17-03431*** install roof mounted solar system and ess on main dwelling (n) modules: (10) solaria power xt-400r-pm (400w) (n) power optimizers: (10) solaredge power optimizers s440 (n) inverter: (1) solaredge se3800h-us w dc disconnect afci rsd (n) air conditioning disconnect: (1) 30a n/f nema 3r (n) controller: (1) tesla backup gateway 2 20... see more
Valuation:
$77,253
Permit #:
BLD24-04454
Status:
complete
Fee:
$561
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-10-18
Room photovoltaic with ess on single family dwelling (n) modules: (30) q.peak duo blk ml-g10+ 410 (410w) (n) microinverters: (30) enphase iq8a-72-2-us [240v] (n) ess: (3) enphase iqbattery-5p-1p-na (n) combiner: (1) enphase air conditioning combiner 125a (e) msp: 200a racking: snapnrack ur rail with ur comparable kit system size: 12.3 kwdc (15 kwh ess) trenching: na
Valuation:
$54,890
Permit #:
BLD24-05170
Status:
complete
Fee:
$395
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2023-04-21
Install roof mount solar grid tied (n) modules: (48) hanwha qpeak duo blk ml/g10+ 365w (n) optiizers: (48) solar edge s440 (n) inverters: (3) solar edge se3800h (n) sub panel: 100a buss w (3) 20a photovoltaic brkrs (e) msp: 200a buss w 175a ********derated mcb******* mounting system: snapnrack system output (kw): 17.52kw dc trenching grading: none
Valuation:
$71,000
Permit #:
BLD23-01016
Status:
complete
Fee:
$226
Permit Type:
Alteration
Building Type:
N/A
Install ess. all supply side connections main breaker change-out and/or panel upgrade will require a second inspection. carbon monoxide & smoke alarms required. reference crc sections r315 & r314 water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built after january 1 1994 are exempt). all work subject to field inspection
Valuation:
$34,870
Permit #:
RES-2427811
Status:
final
Fee:
$574
Permit Type:
N/A
Building Type:
N/A
3.2kw solar photovoltaic system and 0gal solar wh system (water heater installed null). all supply side connections main breaker change-out and/or panel upgrade will require a second inspection. carbon monoxide & smoke alarms required. reference crc sections r315 & r314 water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built ... see more
Valuation:
$40,780
Permit #:
RES-2409295
Status:
canceled
Fee:
$484
Permit Type:
N/A
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2025-01-23
Install roof mounted solar system and ess on main dwelling (n) modules: (26) q. tron blk m-g2+ 425 (425w) (n) power optimizers: (9) tesla mci rsd (n) ess: (2) tesla powerwall 3 (13.5kwh ea.) (n) rapid shutdown: (1) remote disable switch (n) controller: (1) tesla backup gateway 2 200a w internal panelboard w (2) 60a photovoltaic breakers (n) inverter: (2) tesla powerwall 3 11.5kw w dc ... see more
Valuation:
$76,994
Permit #:
BLD24-07029
Status:
complete
Fee:
$404
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-04-08
Install roof mount solar grid tied on single family dwelling (n) modules: (15) rec 410aa-pure 410w (n) microinverters: (15) enphase iq8m-72-2-us (n) combiner box: 125a enphase x2-iq-am1-240-4 w a 15a and 20a photovoltaic brkr (e) msp: 200a bus w 200a mcb and a 30a photovoltaic brkr mounting system: snapnrack system output (kw): 6.15kw dc trenching grading: none
Valuation:
$26,390
Permit #:
BLD24-01182
Status:
complete
Fee:
$236
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-03-26
Install roof mount solar grid tied on single family dwelling (n) modules: (20) spr-x22-360-e-ac 360w w built in microinverters (n) microinverters: (20) enphase iq7xs-96-acm-us (n) sub panel: 100a w (2) 20a photovoltaic brkrs (e) msp: 200a bus w ****derated 175a mcb**** and a 40a photovoltaic brkr mounting system: unirac system output (kw): 7.2kw dc trenching grading: none (e) solar on... see more
Valuation:
$28,679
Permit #:
BLD24-00465
Status:
complete
Fee:
$236
Permit Type:
Alteration
Building Type:
N/A
6.44kw solar photovoltaic system 27 kw photovoltaic storage system size and 0gal solar wh system (water heater installed null). all supply side connections main breaker change-out and/or panel upgrade will require a second inspection. carbon monoxide & smoke alarms required. reference crc sections r315 & r314 water conserving fixtures are required to be installed throughout this resid... see more
Valuation:
$59,300
Permit #:
RES-2512609
Status:
final
Fee:
$768
Permit Type:
N/A
Building Type:
N/A
Install 13.5 ess (1 tesla powerwall 3). all supply side connections main breaker change-out and/or panel upgrade will require a second inspection. carbon monoxide & smoke alarms required. reference crc sections r315 & r314 water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built after january 1 1994 are exempt). all work subje... see more
Valuation:
$18,999
Permit #:
RES-2427219
Status:
canceled
Fee:
$523
Permit Type:
N/A
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-09-05
Install location: single family dwelling current main amperage: 200a panel changeout: no proposed amperage: inverter type/size: 1 se5000 number of panels/type: 13 solar juice s4a410-108mh10bb mounting system: snap n rack system output (kw):5.33 trenching grading: *existing 200a main with 30a photovoltaic breaker
Valuation:
$18,282
Permit #:
BLD24-04666
Status:
complete
Fee:
$244
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-09-16
Install roof mount soalr grid tied on single family dwelling (n) modules: (13) solar juice s4a410-108mh10bb 410w (n) optimizers: (13) solar edge s440 (n) inverter: solar edge se5000h-us (n) air conditioning disconnect: 30a non-fused (e) msp: 200a bus w 200a mcb and 30a v brkr mounting system: snapnrack system output (kw): 5.33kw dc trenching grading: none
Valuation:
$19,688
Permit #:
BLD24-03503
Status:
complete
Fee:
$235
Permit Type:
Alteration
Building Type:
N/A
6.84kw solar photovoltaic system and 0gal solar wh system (water heater installed null). all supply side connections main breaker change-out and/or panel upgrade will require a second inspection. carbon monoxide & smoke alarms required. reference crc sections r315 & r314 water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built... see more
Valuation:
$15,000
Permit #:
RES-2404944
Status:
final
Fee:
$402
Permit Type:
N/A
Building Type:
N/A
6.84kw solar photovoltaic system install 6.84kw on roof of residence. addition ev outlet for future ev. min panel upgrade 200a solar ready panel all supply side connections main breaker change-out and/or panel upgrade will require a second inspection. carbon monoxide & smoke alarms required. reference crc sections r315 & r314 water conserving fixtures are required to be installed thro... see more
Valuation:
$15,000
Permit #:
RES-2402410
Status:
final
Fee:
$402
Permit Type:
N/A
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-09-03
Install location: single family dwelling addition (4) new panels to existing system (n) modules: (4) sunpower spr-x22-360-e-ac [240] [si1-sb] 360w w microinverters (e) 26 moduels (e) 26 microinverters (e) sub panel: 100a w (2) 20a photovoltaic brkrs (1) 15a photovoltaic breaker (e) ess: 2 tesla powerwall 2(e) (e) controller: (1) tesla backup gateway (e) msp: 200a bus w ****derated 175... see more
Valuation:
$6,230
Permit #:
BLD24-04993
Status:
complete
Fee:
$244
Permit Type:
Alteration
Building Type:
N/A
Capital City Solar Electric Reviews
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Verified License
BuildZoom confirmed this contractor's license
Capital City Solar Electric License info
Verified License
| License # | 1018035 |
| Status | Active |
| State | California |
| Type | Electrical |
| Business Type | Corporation, Partnership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Capital City Solar Electric at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 817001 |
| Status | Inactive |
| State | California |
| Type | Electrical |
| Business Type | Corporation, 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.
Check this license's status for Capital City Solar Electric at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
120
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Workers' Compensation History |
1.7K
Permits
- Building permit records show that Capital City Solar Electric has worked on 1696 permitted projects.