Updated: Apr 29, 2026
Location and Projects
Address
2480 MISSION STREET SUITE 107B, San Francisco, CA, 94110
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Sustainable Energy Systems Solar Contractor
Sustainable Energy Systems at 2480 MISSION STREET SUITE 107B, San Francisco, CA 94110, held a Solar Contractor license (#929981) with the California contractors license board with an expiration date of 03-31-2019. We last verified the license was expired on 04-25-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
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Sustainable Energy Systems Contact Information
Phone Number: (626) 470-6566
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Address: 2480 MISSION STREET SUITE 107B, San Francisco, CA 94110
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Sustainable Energy Systems San Francisco
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Sustainable Energy Systems, click “This is My Business” to update your information.
Activity
|
3 projects
|
2025 |
|
7 projects
|
2024 |
|
37 projects
|
2023 |
Our building permit records indicate that Sustainable Energy Systems has worked on at least
47.0 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
|
44 projects
|
Solar installations |
Analyzing permits over the last 4 years shows that Sustainable Energy Systems mostly works on
solar installation
projects.
Pricing
|
2 projects
|
< $5k |
|
5 projects
|
$5k-$20k |
|
19 projects
|
$20k-$50k |
|
7 projects
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
The typical size of their permits is approximately $36,388. 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 Sustainable Energy Systems
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
2024-11-27
Room solar install location: dwelling and detached structure current main amperage: 225 panel changeout: no photovoltaic output: 18 kw (45) modules: longi lr5-54hph-400m (1) inverter type/size: 45 enphase iq8m-72-2-us (e) 225a msp w line side connection (n) 100a air conditioning disconnect (n) combiner w (3) 20a photovoltaic breakers & (1) 40a photovoltaic breaker (n) (2) 60a air cond... see more
Valuation:
$145,000
Permit #:
BLD24-05892
Status:
complete
Fee:
$249
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-04-16
Install roof mounted solar system and ess on main dwelling (n) modules: (18) hanwha q. peak duo blk ml-g10+ (400w) (n) microinverter: (18) enphase iq8plus-72-2-us (n) ess: (2) enphase iq bat 5p-1p-na (5.0kwh ea.) (n) air conditioning disconnect: 60a n/f nema3r (n) combiner: (1) enphase iq combiner x-iq-am1-240-5c (e) msp: 200a w/200a mcb w (1) 40a photovoltaic breaker & (e) loads rack... see more
Valuation:
$70,619
Permit #:
BLD24-01334
Status:
complete
Fee:
$536
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2023-05-04
R-3 **electronic submittal** vb room solar system output - 11.60 kw dc w 10.5 kwh ess install location: primary dwelling current main amperage: 200a panel changeout: no (29) modules - hanwha q-cell q.peak duo blk ml-g10+ 400 (29) microinverters - enphase iq8plus-72-2-us [si1-jun20] 240v (690.11 and 690.12) (n) 125a photovoltaic only combiner (n) auto-transfer - (n) enphase system cont... see more
Valuation:
$73,634
Permit #:
BLD22-08258
Status:
complete
Fee:
$747
Permit Type:
Alteration
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. not
2022-02-16
Residence _ 23.8 kw roof mount photovoltaic solar ( 68 ) 350w modules ( 68 ) enphase micro-inverters enphase backup batteries also being installed for energy storage. ( 3 ) encharge 3kw ; and ( 3 ) encharge 10kw. smud approval already received ch-01 per inspectors corrections panel layout changed slightly. system size is the sam. added some combiner boxes and adjusted some breakers
Valuation:
$125,000
Permit #:
MISR2021-05653
Status:
complete
Fee:
$846
Permit Type:
N/A
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2022-04-25
5.76kw roof mount photovoltaic with micros 1 encharge backup battery 10kw & 100a like for like mpu install location: roof current main amperage: n-125a msp panel changeout: yes proposed amperage: 125a n-enphase enpower smart switch n-125a combiner inverter type/size: enphase iq7 micros number of panels/type: 16 qcell 360 mounting system: rack & rail mounted system output (kw): 5.76 tr... see more
Valuation:
$55,503
Permit #:
BLD22-00839
Status:
complete
Fee:
$346
Permit Type:
Alteration
Building Type:
N/A
Residential: full review - additions accessory structures pools demolish generators and other
2023-04-14
Install location: ground mount current main amperage: e-200a msp panel changeout: no proposed amperage: 200a inverter type/size: solaredge se7600h-us 32a 7600w number of panels/type: 28 longi lr4-60hpb-350m w p-401 optimizers mounting system: ground mount ironridge system output (kw): 9.8kw trenching grading: yes outsourced to shums coda 4/8/2022 - cp approved 4/19/2022 - cp ________... see more
Valuation:
$24,000
Permit #:
BLD22-02128
Status:
complete
Fee:
$591
Permit Type:
Accessory
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2025-02-11
Install location: single family dwelling - room current main amperage: 200a panel changeout: no photovoltaic output: 15.39 kw (38) modules: jinko solar co ltd jkm405m-72hl-v (405w) (38) microinverters: enphase energy inc. iq8plus-72-2-us [240v] [si1-sb] (e) 200a msp w 175a mcb & 60a photovoltaic breaker (n) 60a air conditioning disconnect mounting system: ironridge xr10 rail dwelling ... see more
Valuation:
$10,000
Permit #:
BLD23-01343
Status:
complete
Fee:
$381
Permit Type:
Alteration
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2022-10-20
Roof mount photovoltaic (on adu) 2.88 kw ( 8 ) q.peak duo blk-g10+ modules ( 8 ) iq7plus-72-2-us inverter ( n ) junction-box ( n ) enphase iq combiner (x-iq-am1-240-2) ( n ) 30a { rated ) air conditioning disconnect ( n ) smud meter socket ( n ) 15a 2p breaker ( e ) wires in trenched in 2.5 pvc conduit ch-01 solar breaker in sub-panel changed to 20a breaker in main panel for the sub-... see more
Valuation:
$8,960
Permit #:
MISR2022-01579
Status:
final
Fee:
$369
Permit Type:
N/A
Building Type:
N/A
Install a roof mount 6.00 kw dc photovoltaic system composed of (15) hanwha q peak duo blk ml-g10+ 400w (15) enphase iq9plus-72-2-us 240v 1-(n) enphase encharge 10-1p-na battery
Valuation:
N/A
Permit #:
E202304106074
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install a roof mount 6.00 kw dc photovoltaic system composed of (15) hanwha q peak duo blk ml-g10+ 400w (15) enphase iq9plus-72-2-us 240v 1-(n) enphase encharge 10-1p-na battery
Valuation:
N/A
Permit #:
E202304106073
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential: full review - additions adu accessory structures pools remodel demolish generators and
2021-03-15
Solar ground mount system size - 11.20 kw dc current main amperage - 200a main panel upgrade - no (35) modules - q.peak duo - g5 320 (35) optimizers - se p320 (690.12 compliant) (01) inverter - se7600h-us (690.11 compliant) (n) 60a air conditioning disconnect (n) 175a derated mcb (n) 60a photovoltaic brkr racking - ironridge trenching - yes aprox 225 ft
Valuation:
$47,628
Permit #:
BLD20-06367
Status:
complete
Fee:
$322
Permit Type:
Accessory
Building Type:
N/A
Photovoltaic roof mounted solar - install a 4.4kw photovoltaic roof mount system (11) hanwha q cells q.peak duo ml-g10+ 400 modules (11) enphase energy inc. iq8plus-72-2-us [240v] [si1-sb] microinverter
Valuation:
$17,600
Permit #:
B23-1366
Status:
final
Fee:
$263
Permit Type:
N/A
Building Type:
N/A
Photovoltaic - contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection
Valuation:
$22,586
Permit #:
21-00003476
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 6.4 (dc) 5.77 (ac) kw photovoltaic solar panels (16 modules) on the roof a nema 14-50 ev charging receptacle & upgrade main service panel to 125 amps. fire zone 2 property
Valuation:
N/A
Permit #:
B2023-04469
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Scope of work to include: - legalize built patio cover/shade structure w roof mounted 8.4 kw photovoltaic system (24) modules
Valuation:
$6,000
Permit #:
2022 702206 RS
Status:
issued
Fee:
$190
Permit Type:
Single-family
Building Type:
N/A
Scope of work to include: - legalize built patio cover/shade structure w roof mounted 8.4 kw photovoltaic system (24) modules
Valuation:
$6,000
Permit #:
2022 702206 RS
Status:
final
Fee:
$190
Permit Type:
Single-family
Building Type:
N/A
E-permit: residential - 10kw photovoltaic system main breaker replacement: - no battery backup units: - 0
Valuation:
$46,370
Permit #:
BP23-00838
Status:
final
Fee:
$316
Permit Type:
N/A
Building Type:
N/A
Install roof mounted photovoltaic solar system 21 panels @ 7.35 kw. replace existing electrical panel with new 100 amp. revision 12/16/2021 - remove one panel to create 20 panel photovoltaic system 7.00 kw system
Valuation:
$32,156
Permit #:
B21-6446
Status:
final
Fee:
$297
Permit Type:
N/A
Building Type:
N/A
Install roof mounted photovoltaic system 10kw/25 modules/ev charger/225 amp subpanel/200amp msp upgrade
Valuation:
$36,240
Permit #:
M23-028758
Status:
final
Fee:
$798
Permit Type:
N/A
Building Type:
N/A
E-permit: applicant's detailed description: 5.25kw roof mount photovoltaic built with 15 qcell 350w modules and enphase iq7+ microinverters.; existing panel 200 amps - overhead service
Valuation:
$22,685
Permit #:
BP21-07663
Status:
final
Fee:
$491
Permit Type:
N/A
Building Type:
N/A
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Sustainable Energy Systems License info
Inactive License
| License # | 929981 |
| Status | Inactive |
| State | California |
| Type | Solar |
| Business Type | Sole Ownership |
- 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 Sustainable Energy Systems at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 851997 |
| Status | Inactive |
| State | California |
| Type | Electrical, General Building |
| Business Type | Sole Ownership |
- 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 Sustainable Energy Systems at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Sustainable Energy Systems, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Suretec Insurance Company |
| Bond Value | $12,500 |
153
Permits
- Building permit records show that Sustainable Energy Systems has worked on 153 permitted projects.
Sustainable Energy Systems Employees
ER
Elie Colman Rothschild
Sole Owner
JM
Joshua Leo Melanson
Sole Owner