Updated: May 26, 2026
Location and Projects
Address
961 Washington Blvd, Roseville, CA, 95678
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Graham Solar Systems Inc Photos
Graham Solar Systems Inc
We're excited about what we do and it shows in our work. At Graham Solar Systems, customer service is our #1 priority. We're constantly looking for new ways to improve our services.
State Licensing
Trade: C-46 Solar
License #: 1010200
Expiration: 09-30-2018
Trade: C-10 Electrical
License #: 1010200
Expiration: 09-30-2018
From BuildZoom: Graham Solar Systems Inc, 961 Washington Blvd, Roseville, CA (Employees: Nicholas Tipton Graham and Stacy Alicia Mcgee Graham) holds a Contractor license and 3 other licenses according to the Oceanside license board.
Their BuildZoom score of 89 does not rank in the top 50% of California contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Graham Solar Systems Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Graham Solar Systems Inc Contact Information
Phone Number: (916) 269-9884
Address: 961 Washington Blvd, Roseville, CA 95678
Graham Solar Systems Inc Roseville
Quality
89
30th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Graham Solar Systems Inc has a BuildZoom score of 89, which places them above 30% of 336,931 contractors in California.
Activity
|
30 projects
|
2025 |
|
29 projects
|
2024 |
|
115 projects
|
2023 |
Our building permit records indicate that Graham Solar Systems Inc has worked on at least
174.0 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
|
22 projects
|
Home Additions |
|
168 projects
|
Solar installations |
Analyzing permits over the last 4 years shows that Graham Solar Systems Inc mostly works on
solar installation
and home addition
projects.
Pricing
|
6 projects
|
< $5k |
|
25 projects
|
$5k-$20k |
|
45 projects
|
$20k-$50k |
|
12 projects
|
$50k-$100k |
The typical size of their permits is approximately $25,665. 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.
Graham Solar Systems Inc Reviews
1 out of 5 stars, based on
1
review
-
By David B.September 14, 2024Solar$70,000
Building Permits by Graham Solar Systems Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Photovoltaic solar plan# 6875: 12 photovoltaic modules: 460 watts per module: 5.52 system (dc) kw. batteries new subpanel. addition 1 plan review fee. addition 2 cat3 fee(s) 225a. *** please notify district fire inspector at the start of work 415-558-3369. ***
Valuation:
N/A
Permit #:
E202504021369
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Solarapp+ approval: sa20251022-2454-502-3859-a - installing 19 roof-mounted solar photovoltaic modules 440 watts per module total no. of rating 8.36 kw. including 3 energy storage unit of 240 vdc 60 a with 20 kwh each in capacity. install 8.36kw solar system 19 panels 19 m
Valuation:
N/A
Permit #:
E202510226571
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic plan #6994: 11 photovoltaic modules 460 1000 watts per module 5.06 (dc) kw. batteries. sub and service upgrade will be under separate permit. please notify district fire inspector at the start of work 415-554-8928
Valuation:
N/A
Permit #:
E202510016064
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 4.79kw dc solar system 11 panels 11 micro-inverters - 11 roof-mounted solar photovoltaic modules 435 watts per module 11 interactive inverter total no. of rating 3.19 kw
Valuation:
N/A
Permit #:
EW202505216580
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential: full review - additions adu accessory structures pools remodel demolish generators and
2025-03-31
Ground mount solar with ess at single family dwelling (n) modules: (40) aptos solar dna-108-mf10 (400w) (n) inverter/ess controller: (01) eg4 18kpv hybrid (n) optimizers rapid shut down: (40) tigo ts4-a-o (n) ess: (03) eg4 powerpro batteries 14.3 kwh (e) controller: (1) 200a maual transfer switch (e) subpanel: (1) 200a (n) air conditioning disconnect: (1) 100a (e) msp: 400a split bus ... see more
Valuation:
$55,500
Permit #:
BLD24-06677
Status:
complete
Fee:
$821
Permit Type:
Accessory
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2025-05-20
Electrical panel c/o like for like 200 amps to 200 amps same location current panel amperage: 200 proposed panel amperage: 200 change out new: change out - like for like
Valuation:
$1,000
Permit #:
BLD25-00922
Status:
complete
Fee:
$186
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2023-08-31
Install photovoltaic solar system on main dwelling (n) modules: (44) hanwha q.peak duo xl-g10.2 480w (n) microinverters: (44) enphase iq8+-72-2-us (n) combiner: enphase x-iq-am1-240-4 w (4) 20a photovoltaic breakers (e) subpanel: 200a w 80a feed from msp & (n) 80a photovoltaic breaker (n) air conditioning disconnect: 100a non fused (e) msp: 200/200 split w 1 side derated 150a mcb moun... see more
Valuation:
$63,360
Permit #:
BLD23-02217
Status:
complete
Fee:
$226
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2023-07-26
Install a 16.32kw dc roof mount grid tied solar install location: detached car port permit# bld18-00349 current main amperage: split 400a panel changeout: no proposed amperage: derate to 175a on one 200a new 60a air conditioning disconnect new 100a air conditioning combiner inverter type/size: 17- ap systems micro-inverters ds3-s number of panels/type: 34- hanwha qcell 480w panels mou... see more
Valuation:
$45,696
Permit #:
BLD23-02219
Status:
complete
Fee:
$225
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-04-03
Install a 14.4kw roof-mounted solar system on detached garage (n) modules: (30) hanwha q.peak duo blk xl-g10.2 480w (n) microinverters: (15) apsmart ds3-s-na (n) subpanel: 125a w (1) 20a & (1) 30a photovoltaic breakers (n) air conditioning disconnect: 100a non fused (e) subpanel: 200a w 100a mcb **derated** & (n) 50a photovoltaic breaker (e) msp: 200a w (n) derate 175a mcb & 100a feed... see more
Valuation:
$51,840
Permit #:
BLD23-02215
Status:
complete
Fee:
$226
Permit Type:
Alteration
Building Type:
N/A
Install 2.0kw solar system 5 panels 5 micro - 5 roof-mounted solar photovoltaic modules 400 watts per module 5 interactive inverter total no. of rating 1.45 kw
Valuation:
N/A
Permit #:
EW202502053966
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2023-06-13
Install location: garage- ag building permit# b74510 current main amperage: 125 panel changeout: no photovoltaic output: 11.52 kw (24) modules: hanwha q.cells: q.peak duo xl-g10.2 480 (12) ap systems ds3-s-na [240v] dual (n) 125a msp w 100a mcb & 40a photovoltaic breaker (n) 60a air conditioning disonnect (n) 125a solar sub panel mounting system: ironridge ----------------------------... see more
Valuation:
$29,952
Permit #:
BLD23-02223
Status:
complete
Fee:
$369
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2023-06-07
Install a roof-mounted photovoltaic solar sytem grid tied install location: main house roof - single family dwelling permit# b106377 msp: (e) 200a w/40a photovoltaic breaker panel changeout: no air conditioning disconnect: (n) 60a non-fused inverter type/size: (n) 19 - ap systems micro-inverter - ds3-s number of panels/type: (n) 19 - 480w hanwha qcell solar panels mounting system: iro... see more
Valuation:
$29,640
Permit #:
BLD23-02213
Status:
complete
Fee:
$225
Permit Type:
Alteration
Building Type:
N/A
Residential: full review - additions adu accessory structures pools remodel demolish generators and
2024-09-04
Gm photovoltaic with ess at single family dwelling (n) modules: (24) canadian solar cs1y-400ms 400w (n) inverter/controller: (1) eg4 18kpv-12lv hybrid (n) ess: (1) eg4 powerpro (e) msp: 200a racking: ironridge system size: 9.60 kwdc (14.3 kwh ess) trenching: 42’
Valuation:
$45,900
Permit #:
BLD24-03968
Status:
complete
Fee:
$559
Permit Type:
Accessory
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2023-06-07
Install roof mount solar grid tied on main house (n) modules: (24) ureco solar fbm400mfg-bb 400w (n) microinverters: (24) enphase iq8plus-72-2-us (n) combiner box: 125a x-iq-am1-240-4/4c w (2) 20a photovoltaic brkrs (n) air conditioning disconnect: 60a non-fused (e) msp: 200a bus w 200a mcb and a 40a photovoltaic brkr mounting system: ironridge system output (kw): 9.60kw dc trenching ... see more
Valuation:
$15,000
Permit #:
BLD23-01826
Status:
complete
Fee:
$368
Permit Type:
Alteration
Building Type:
N/A
Residential: full review - additions adu accessory structures pools remodel demolish generators and
2024-04-25
Install a 41.00 kw dc ground-mount photovoltaic solar system at 10890 ophir rd auburn ca 95603 install location: ground mount at se corner of parcel (e) msp: 200a w line side tap from fused disconnect disconnect: air conditioning disconnect locakable 200a fused load center: 200a w (3) 60a photovoltaic breakers inverter type/size: (3) solaredge se11400h-us + solaredge optimzer number o... see more
Valuation:
$95,940
Permit #:
BLD22-08281
Status:
complete
Fee:
$447
Permit Type:
Accessory
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2022-12-01
Install a 41.00 kw dc ground-mount photovoltaic solar system at 10890 ophir rd auburn ca 95603 install location: ground mount at se corner of parcel current main amperage: 200 panel changeout: no proposed amperage: 200 inverter type/size: solaredge se11400h-us + solaredge optimzer number of panels/type: 100 - 410w mission solar panels mounting system: ironridge system output (kw): 41 ... see more
Valuation:
$95,940
Permit #:
BLD22-07551
Status:
canceled
Fee:
$227
Permit Type:
Alteration
Building Type:
N/A
Install roof-mount photovoltaic system - 5.53 kw dc 4.06 kw air conditioning 14 modules with two enphase encharge 10 batteries (21 kwh total capacity 20.16 kwh usable capacity) and two new 125 amp subpanels. f22-1272
Valuation:
$34,000
Permit #:
B22-6802
Status:
final
Fee:
$292
Permit Type:
N/A
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2022-12-05
Install a 13.50 kw dc photovoltaic ground mounted solar system grid-tied install location: ground mount current main amperage: 200 panel changeout: no proposed amperage: 200 inverter type/size: enphase energy - iq8a number of panels/type: 30 - 450w canadian solar mounting system: ironridge system output (kw): 13.50 trenching grading: yes 100 trench
Valuation:
$45,225
Permit #:
BLD22-07613
Status:
filed
Fee:
$225
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-09-04
Install roof mounted solar system and ess on main dwelling (n) modules: (20) canadian solar cs1y-400ms (400w) (n) microinverter: (10) aptos solar mac800 (n) ess: (2) tesla powerwall 3 (13.5kwh ea.) (n) air conditioning disconnect: (1) 60a n/f nema 3r (n) controller: (1) tesla backup gateway 2 200a w (2) 60a ess breakers w (1) 40a photovoltaic breaker (n) subpanel: (1) 100a load center... see more
Valuation:
$35,000
Permit #:
BLD24-03335
Status:
complete
Fee:
$545
Permit Type:
Alteration
Building Type:
N/A
Photovoltaic plan 7147: 11 photovoltaic modules 435 1000 watts per module 4.785 (dc) kw. (please notify district fire inspector at the start of work 415-554-8930)
Valuation:
N/A
Permit #:
E202509025254
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Verified License
BuildZoom confirmed this contractor's license
Graham Solar Systems Inc License info
Verified License
| License # | 1010200 |
| Status | Active |
| City | Oceanside |
| Type | Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Graham Solar Systems Inc at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1010200 |
| Status | Active |
| State | California |
| Type | General Building, Electrical, Solar |
| Class | B, C10, C46 |
| Business Type | Corporation |
- BuildZoom has not verified this license since December, 2024.
Verify this license's status for Graham Solar Systems Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1010200 |
| Status | Active |
| State | California |
| Type | General Building, Electrical, Solar |
| Class | B, C10, C46 |
| Business Type | Corporation |
- BuildZoom has not verified this license since December, 2024.
Verify this license's status for Graham Solar Systems Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1010200 |
| Status | Inactive |
| City | Butte County |
| Type | Contractor |
| Business Type | Corporation |
- According to the Butte County, CA, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Graham Solar Systems Inc at the Butte County, CA.
This is a sample of licensing data; click here to access a complete history.
89
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
538
Permits
- Building permit records show that Graham Solar Systems Inc has worked on 538 permitted projects.
Graham Solar Systems Inc Employees
NG
Nicholas Tipton Graham
Sole Owner
SG
Stacy Alicia Mcgee Graham
Officer
The solar panels were installed on our residential roof by Graham Solar Systems in May 2023.
This company is the contractor on record with PG&E and the financing company.
As of today , Sept 13, 2024, PG &E confirmed that not only is our system not hooked up— but there has been no application filed with PG&E to upgrade our panel (this can take 6 months to process) and there is no building permit on file with our city.
We have been paying on our system for over a year- its life span is eroding- and we don’t have any progress.
My husband has contacted Nick several times and the response is “I’m working on it”.
This has caused a lot of friction in our house and I’m beyond tired of it.
I would avoid this company like the plague.