Updated: Mar 14, 2026
Location and Projects
Address
2030 CABRILLO LN, Hercules, CA, 94547
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Tsp Solar Sales & Services Construction
Tsp Solar Sales & Services, 2030 Cabrillo Ln, Hercules, CA (Employees: Eden Estrada, Eden Estrada, and Jose Javier Hernandez) holds a General Building, Electrical, Roofing license according to the California license board.
Their BuildZoom score of 111 ranks in the top 4% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Tsp Solar Sales & Services, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Tsp Solar Sales & Services Services
Start a project today:
Tsp Solar Sales & Services Contact Information
Phone Number: (925) 233-5340
Address: 2030 CABRILLO LN, Hercules, CA 94547
Tsp Solar Sales & Services Hercules
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Tsp Solar Sales & Services has a BuildZoom score of 111, which places them above 96% of 336,931 contractors in California.
Activity
|
1 project
|
2026 |
|
130 projects
|
2025 |
|
72 projects
|
2024 |
|
90 projects
|
2023 |
Our building permit records indicate that Tsp Solar Sales & Services has worked on at least
293.0 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
|
Home Additions |
|
5 projects
|
New Constructions |
|
9 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Tsp Solar Sales & Services mostly works on
kitchen remodel
and home addition
projects.
Pricing
|
60 projects
|
< $5k |
|
84 projects
|
$5k-$20k |
|
43 projects
|
$20k-$50k |
|
10 projects
|
$50k-$100k |
The typical size of their permits is approximately $12,546. 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 Tsp Solar Sales & Services
This is a sample of this contractor's permits. Click here to access their complete permit history.
In progress insp required; re-roof or overlay onto existing single layer of roofing only. no additional electrical mechanical plumbing or structural work permitted.; remove old roof shingles underlayment and roof metals. replace with all new materials
Valuation:
$15,000
Permit #:
RRZR2025-00239
Status:
issued
Fee:
$415
Permit Type:
N/A
Building Type:
N/A
In progress insp required; re-roof or overlay onto existing single layer of roofing only. no additional electrical mechanical plumbing or structural work permitted.; removing old shingles underlayment and roof metals. replace with new shingles underlayment and roof metals
Valuation:
$15,000
Permit #:
RRZR2025-00235
Status:
complete
Fee:
$314
Permit Type:
N/A
Building Type:
N/A
In progress insp required; re-roof or overlay onto existing single layer of roofing only. no additional electrical mechanical plumbing or structural work permitted.; remove old shingles underlayment and roof metals. replace with all new materials
Valuation:
$15,000
Permit #:
RRZR2025-00236
Status:
complete
Fee:
$382
Permit Type:
N/A
Building Type:
N/A
Solar and battery installation (35) hanwha qcells q.peak duo blk ml-g10+ (410w) (13) tesla mci-2/rsd tesla powerwall 3 (1707000-xx-y) and telsa powerwall 3 expansion unit battery(1807000-xx-y) (27kw) rapid shutdown device tesla backup switch (1624171-xx-y)
Valuation:
N/A
Permit #:
BLD-2025-644
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
System summary: (n) 26 - hyundai energy hin-t435nf(bk) (435w) modules (n) 01 - tesla powerwall 3 (1707000-xx-y 13.5kw) (n) 11 - tesla mci-2/rsd (n) junction box (e) 200a main service panel with (e) 200a main breaker (n) 60a non-fused air conditioning disconnect 240 vac (n) telsa powerwall 3 expansion battery(1807000-xx-y) (n) rapid shutdown device (n) tesla backup switch (1624171-xx-y... see more
Valuation:
$74,500
Permit #:
SA-2025-300078
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic roof mounted solar 26 panels 10.66kw (2) batteries at 13.5kw each (n) tesla backup energy gateway with internal panel ***field rev sub 1 2/25/25 - module layout on the house was changed at installation***
Valuation:
$26,685
Permit #:
B24-3735
Status:
final
Fee:
$1,055
Permit Type:
N/A
Building Type:
N/A
Solar installation and/or stationary storage battery
2025-02-19
Scope of work: -removal and reinstallation of 14 solar panels. this is not a new installation. the 14 panels will be reinstalled in the same location. roof mounted 3.92 kwdc. -pv solar permit #16-104661 -reroof permit #24-104345
Valuation:
N/A
Permit #:
2025 089179 SI
Status:
final
Fee:
N/A
Permit Type:
1 & 2 family resi...
Building Type:
N/A
Solar app plus project id: sa20251022-9913-117-9337-a scope: photovoltaic solar array and storage (ess) photovoltaic system size: 6.6 kw dc (undefined) photovoltaic modules: hd hyundaihin-t440nf(bk) solar modules (15) inverter(s): solaredge 15 iq8plus-72-m-us {240v} microinverters main panel upgrade/changeout: no
Valuation:
$35,378
Permit #:
B25-1103
Status:
issued
Fee:
$367
Permit Type:
N/A
Building Type:
N/A
Residential solar permit or solar + ess with solarapp (solarapp+ contractors only)
2025-10-10
Solarapp id: sa20250908-2133-224-9337-a; system summary: (n) 12 - silfab solar sil-440 qd (440w) modules (n) 01 - solaredge home wave se6000h-us inverter (n) 12 - solaredge s440 power optimizers (n) 01 - junction box (e) 200a main service panel with (e) 200a main breaker (n) 01 - a-power x franklin wh battery 13.6 kwh (n) franklin agate x (n) 200a backup load panel (n) (01) e-stop but... see more
Valuation:
$42,976
Permit #:
SOLR2025-00211
Status:
complete
Fee:
$462
Permit Type:
N/A
Building Type:
N/A
Solar installation and/or stationary storage battery
2025-01-08
Scope of work: -removal & reinstallation of 14 solar panels. this is not a new installation; the 14 panels will be reinstalled in the same location. roof mounted -pv solar permit #10-010844 -reroof permit #24-113702
Valuation:
N/A
Permit #:
2025 090076 SI
Status:
issued
Fee:
N/A
Permit Type:
1 & 2 family resi...
Building Type:
N/A
Install 27 kwh tesla powerwall 3 energy storage system (2 batteries) + 200a tesla backup switch + new 200a sub panel; ***field rev 9/8 ess system updated with tesla backup gateway 3. sl updated with new equipment. tesla expansion battery added.*** field rev sub 1 9/18/25 ev charger present will be removed. heat detector to interconnect to smoke detectors inside house to be installed. ... see more
Valuation:
$23,000
Permit #:
B25-2359
Status:
issued
Fee:
$1,062
Permit Type:
N/A
Building Type:
N/A
Battery storage system (e) 200a main service panel (n) 01 - tesla powerwall 3 [1707000-xx-y] 13.5kwh battery (n) rapid shutdown switch (n) 200a tesla backup gateway 3 (1841000-x1-y) (n) 125a backup load panel (n) 100a non-fused air conditioning disconnect 240 vac
Valuation:
$14,450
Permit #:
B25-2799
Status:
final
Fee:
$441
Permit Type:
N/A
Building Type:
N/A
Solarapp+ approval: sa20250916-2454-393-9337-a - installing 32 roof-mounted solar photovoltaic modules 440 watts per module total no. of rating 14.08 kw. including 1 energy storage unit of 550 vdc 19 a with 13.5 kwh each in capacity. system summary: (n) 32 - silfab solar
Valuation:
N/A
Permit #:
E202509185756
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace all roof shingles underlayment metals and flat roof remove old shingle roof and roof metals around 2 600sq ft down to wooden deck install new underlayment and shingles install new roof metals
Valuation:
N/A
Permit #:
B25-00640
Status:
final
Fee:
$571
Permit Type:
Residential
Building Type:
N/A
System size: 7.65 kw; 18 modules: jinko 425 bob; inverters: 1 backup - tesla gateway powerwall 3 (13.5 kwh); 1 battery: backup - tesla gateway powerwall 3 (13.5 kwh) related permit: bld2025-00585 - ess
Valuation:
N/A
Permit #:
BLD2025-00380
Status:
final
Fee:
$834
Permit Type:
N/A
Building Type:
N/A
Install roof - mounted solar photovoltaic system: 7.23 kw modules: 17. install 1 energy storage system batteries 13.50 kwh per battery. install 1 backup gateway. install 1 new electrical subpanel(s) 100amps. install 1-3 new electrical circuit(s)
Valuation:
$20,723
Permit #:
BLD2025-00581
Status:
final
Fee:
$0
Permit Type:
Residential roof-...
Building Type:
N/A
- (24) rec solar rec400aa pure photovoltaic modules 9.6 kwh - enphase iq8plus-72-2-us - (n) 200a main service panel (location determined by utility) (240v) [s|1] microinverters (1) air conditioning combiner/sub panel (2) enphase encharge 10 energy storage system - (n) ev charger
Valuation:
N/A
Permit #:
2023 095691 RS
Status:
issued
Fee:
$922
Permit Type:
Single-family
Building Type:
N/A
Install roof - mounted solar photovoltaic system: 8.600 kw 20 modules install 1 energy storage system batteries 13.50 kwh per battery. install 1 new electrical panel(s) 100amps install 2 backup gateway install 4 new electrical circuit(s)
Valuation:
$23,220
Permit #:
BLD2025-02368
Status:
final
Fee:
N/A
Permit Type:
Residential roof-...
Building Type:
N/A
Photovoltaic system size: 10.375 kw modules: 25 (415w) 125a subpanel battery: 2 tesla powerwall 3 (27kwh) tesla backup switch (this is a revision to the approved permit #bld25-00035)
Valuation:
$8,116
Permit #:
BLD25-00250
Status:
final
Fee:
$175
Permit Type:
1 - 2 family dwel...
Building Type:
1 - 2 family dwel...
Remove 23 sq of shingles underlayment and roof metals. install new shingles underlayment and roof metals. not touching sheathing ** roof sheathing inspection requested 4/10/25**
Valuation:
$14,300
Permit #:
RW25-0139
Status:
final
Fee:
$565
Permit Type:
N/A
Building Type:
N/A
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Tsp Solar Sales & Services License info
Verified License
| License # | 1096233 |
| Status | Active |
| State | California |
| Type | General Building, Electrical, Roofing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Tsp Solar Sales & Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Midwest Employers Casualty Company |
287
Permits
- Building permit records show that Tsp Solar Sales & Services has worked on 287 permitted projects.
Tsp Solar Sales & Services Employees
EE
Eden Estrada
Ceo / President
EE
Eden Estrada
Ceo / President
JH
Jose Javier Hernandez
Officer
PE
Peter Justin Ellis
Rmo