Updated: Jun 23, 2026
Location and Projects
Address
800 NORHTGATE DR, Yuba City, CA, 95991
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Westhaven Builders Solar Contractor
Westhaven Builders, 800 Norhtgate Dr, Yuba City, CA (Owned by: Westhaven Inc) holds a Contractor license and 5 other licenses according to the Butte County 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 Westhaven Builders, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Westhaven Builders Contact Information
Phone Number: (530) 923-7421
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Address: 800 NORHTGATE DR, Yuba City, CA 95991
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Westhaven Builders Yuba City
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Westhaven Builders has a BuildZoom score of 111, which places them above 96% of 336,931 contractors in California.
Activity
|
172 projects
|
2025 |
|
239 projects
|
2024 |
|
301 projects
|
2023 |
Our building permit records indicate that Westhaven Builders has worked on at least
712.0 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 |
|
5 projects
|
New Constructions |
|
615 projects
|
Solar installations |
Analyzing permits over the last 4 years shows that Westhaven Builders mostly works on
solar installation
and home addition
projects.
Pricing
|
124 projects
|
< $5k |
|
64 projects
|
$5k-$20k |
|
353 projects
|
$20k-$50k |
|
138 projects
|
$50k-$100k |
|
17 projects
|
$100k-$250k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $33,755. 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.
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
2025-04-16
Install roof mounted solar system and ess on main dwelling (n) modules: (34) mission solar mse410 ht0b (410w) (n) power optimizers: (18) apsmart rsd-d-20 (n) controller: (1) point guard controller 11.4kw & battery pack w (3) 8.0kwh batteries (8.0kwh ea.) (n) rapid shutdown: (1) remote rsd switch (n) subpanel: (1) point guard load hub w 200a ocpd w 60a photovoltaic breaker & relocated ... see more
Valuation:
$67,000
Permit #:
BLD25-01485
Status:
complete
Fee:
$403
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2025-06-24
Gm solar & ess ****existing gm solar bsol 27419.07**** install 5.60 ground mount next to existing ground mount ess for storage install location: ground current main amperage: 125 panel changeout: no proposed amperage: 125 inverter type/size: point guard ac/dc 11.4kw number of panels/type: 14 lr5-54habb-400m mounting system: ground mount ironridge racking system output (kw): 5.6 trench... see more
Valuation:
$63,521
Permit #:
BLD25-00623
Status:
complete
Fee:
$717
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-12-10
Install roof mounted solar system and ess on main dwelling (n) modules: (37) longi lr5-54habb-400m (400w) (n) power optimizers: (18) tesla mci-1 rsd (n) ess: (2) tesla powerwall 3 (13.5kwh ea.) (n) rapid shutdown: (2) ess emergency rsd (n) inverter: (2) tesla powerwall 3 1707000-xx-y 11.5kw (n) backup switch: (1) tesla backup switch 200a (e) msp: 200a w/200a mcb w (2) 60a tesla powerw... see more
Valuation:
$78,753
Permit #:
BLD24-05234
Status:
complete
Fee:
$717
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: (21) canadian solar cs6r-400ms (400w) (n) microinverters: (21) enphase iq8plus-72-2-us (n) ess: (2) enphase iq bat-5p-1p-row (10.0kwh ea.) (n) air conditioning disconnect: (1) 100a n/f nema3r (n) combiner: (1) enphase iq-combiner 5c 125a (e) msp: 200a w de-rated 150a mcb w (1) 80a photovoltaic breaker & (e) loads ... see more
Valuation:
$40,000
Permit #:
BLD24-01215
Status:
complete
Fee:
$388
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-03-07
Install roof mounted solar system and ess on main dwelling (n) modules: (18) canadian solar cs6r-395ms (395w) (n) power optimizers: (5) tesla solar shutdown mci rsd (n) ess: (1) tesla powerwall + (13.5kwh) (n) rapid shutdown: (1) remote disable switch (n) controller: (1) tesla backup gateway 2 200a w 100a mcb w 50a ess breaker (n) inverter: (1) tesla powerwall + 7.6kw energy storage i... see more
Valuation:
$50,744
Permit #:
BLD24-00351
Status:
complete
Fee:
$389
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2025-06-11
Ess ****existing solar permitted 0740 55069.14**** install ess on main dwelling (n) controller/ess: (1) point guard energy controller 11.4kw w (3) 8.0kwh batteries (n) rapid shutdown: (1) remote rsd switch (n) load hub: (1) point guard split phase load hub 200a (n) subpanel: (1) 200a backup loads panel w 200a ocpd & relocated backup loads (e) msp: 200a w 200a mcb w (1) 200a point guar... see more
Valuation:
$29,000
Permit #:
BLD25-01740
Status:
complete
Fee:
$189
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2025-10-30
Install roof mounted solar system and ess on main dwelling (n) modules: (38) longi lr5-54hpb-405m (405w) (n) microinverters: (14) tesla mci-1 rsd (n) inverter/ess: (1) tesla powerwall 3 11.5kw w/(1) tesla powerwall 3 expansion unit (13.5kwh ea.) (n) rapid shutdown: (1) ess rsd switch (n) backup switch: (1) tesla meter install backup switch (n) msp: 225a w 200a mcb w (1) 60a photovolta... see more
Valuation:
$107,979
Permit #:
BLD25-04006
Status:
complete
Fee:
$567
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-07-30
Install room solar grid tied on single family dwelling (n) modules: (13) longi lr5-54habb-400m 400w (n) microinverters: (13) enphase iq8plus-72-2-us (n) combiner box: 125a enphase x-iq-am1-240-5c w a 20a photovoltaic brkr (e) msp: 200a bus w 200a ncb and a 20a photovoltaic brkr and 30a generator brkr mounting system: ironridge system output (kw): 5.20kw dc trenching grading: no null
Valuation:
$215,800
Permit #:
BLD24-03802
Status:
complete
Fee:
$252
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-05-15
Install roof mount solar system and ess on main dwelling (n) modules: (25) canadian solar cs6r-400ms (n) inverter/ess: (2) tesla powerwall+ 7.6kw (integrated) (n) controller: tesla backup gateway 2 w 100a feed & 50a pv/ess breaker (n) subpanel: 225a buss w 100a mcb (n) manual transfer switch (e) 200a backup load panel (e) msp: 100a w (n) 100a breaker to controller (e) 22k generac gene... see more
Valuation:
$56,250
Permit #:
BLD23-07417
Status:
complete
Fee:
$1,007
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-02-13
Install roof mount solar system and ess on main dwelling (n) modules: (18) canadian solar cs6r-395ms (n) rsd device (7) telsa mci (n) inverter/ess: (1) tesla powerwall + 7.6kw (13.5 kwh ess) (n) controller: (1) tesla backup gateway 2 w 100a mcb & (n) 50a ess/pv breaker (n) subpanel: 225a buss w 100a mcb & backup loads (e) msp: 125a w 100a mcb & (n) 100a feed to controller racking: iro... see more
Valuation:
$50,148
Permit #:
BLD23-06246
Status:
complete
Fee:
$389
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-10-23
Room solar & ess (2) ****msp permit bld24-04436**** room photovoltaic with ess on detached garage at single family dwelling (n) modules: (26) longi lr5-54habb-400m (400w) (n) inverter ess: (2) tesla powerwall 3 with 11.5kw energy storage (n) rapid shut down: (06) tesla mci-1 paired with emergency rapid shutdown switch (n) controller: (1) tesla backup switch 200a (n) msp: 225a with a 2... see more
Valuation:
$83,701
Permit #:
BLD24-03169
Status:
complete
Fee:
$542
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2023-12-26
Install roof mount solar system and ess on main dwelling (n) modules: (24) canadian solar cs6r-395ms (n) inverter/ess: (1) tesla powerwall+ 7.6kw (integrated) (n) controller: tesla backup gateway 2 w 100a feed & 50a pv/ess breaker (n) subpanel: 225a buss w 100a mcb & backup loads (e) msp: 200a w (n) 100a breaker to controller racking: iron ridge xr10 system size: 9.48 kw dc (13.5 kwh ... see more
Valuation:
$43,122
Permit #:
BLD23-06745
Status:
complete
Fee:
$388
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-07-03
Install roof mounted solar system and ess on main dwelling (n) modules: (28) longi lr5-54habb-400m (400w) (n) power optimizers: (8) tesla mci rsd (n) ess: (1) tesla powerwall 3 (11.5kwh ea.) (n) rapid shutdown: (1) emergency rsd switch (n) inverter: (1) tesla powerwall 3 1707000-xx-y 11.5kw (n) backup switch: (1) tesla 200a backup switch (e) msp: 225a w/200a mcb w (1) 60a photovoltaic... see more
Valuation:
$74,361
Permit #:
BLD24-02647
Status:
complete
Fee:
$389
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2025-03-19
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:
$2,000
Permit #:
BLD25-00371
Status:
complete
Fee:
$186
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-11-13
Room solar & ess ***electrical panel permitted bld24-04761**** install roof mounted solar system and ess on main dwelling (n) modules: (16) longi lr5-54habb-400m (400w) (n) power optimizers: (4) tesla mci-1 rsd (n) ess/inverter: (1) tesla powerwall 3 11.5kw ess (13.5kwh) (n) rapid shutdown: (1) emergency rsd switch (n) ev charger: (1) level 2 car cgarger hcs-30r-c13-l25-45 (n) backup ... see more
Valuation:
$37,700
Permit #:
BLD24-04932
Status:
complete
Fee:
$716
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-12-10
Install roof mounted solar system and ess on main dwelling (n) modules: (15) longi lr5-54habb-400m (400w) (n) power optimizers: (8) apsmart rsd-d-20 (n) inverter/ess: (1) point guard energy controller 11.4kw w (1) 5.0 ess w (1) 8.0 ess (13.0kwh) (n) rapid shutdown: (1) remote rsd switch (n) controller: (1) point guard load hub (n) subpanel: (1) 225a backup loads panel w 100a ocpd & ba... see more
Valuation:
$19,800
Permit #:
BLD24-06497
Status:
complete
Fee:
$401
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2023-07-26
Install roof mount solar system on main dwelling main panel upgrade new 18kw generator (e) photovoltaic on building 18-00243 (n) gas line: 3/4 polypipe approx 40 to (e) lp tank (n) generator: generac 18kw 7226 (n) ats: generac rxsc200a3 (supply side tap from (e) photovoltaic system) (n) subpanel: 225a w backup loads (n) modules: (20) canadian solar cs3n-395ms (n) microinverter: (20) e... see more
Valuation:
$29,850
Permit #:
BLD23-01587
Status:
complete
Fee:
$810
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2023-05-04
Install roof mount solar on main dwelling existing solar on permit bld14-02698(10 panels) and 50401.13 (28 panels) (n) modules: (18) canadian solar cs3n-395ms (n) microinverter: (18) enphase iq8+-72-2-us (n) combiner: enphase x-iq-am1-240-4 w (2) 15a photovoltaic breakers (n) subpanel: 225a buss w (e) 35a & 40a photovoltaic breakers (n) 30a photovoltaic breaker (generation only panel)... see more
Valuation:
$28,085
Permit #:
BLD23-01582
Status:
complete
Fee:
$225
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2023-04-20
Install a 24kw generac generator current panel amperage: 200 proposed panel amperage: 200 change out new: change out - like for like 80 trenching for gas line *****gm solar on permit 22-07633**** ______________________________________________________________________________ rev.1 (paper submittal)- approved remove line side tap addition 1 additional ats ** updating plan sets to match ... see more
Valuation:
$120,000
Permit #:
BLD23-01574
Status:
expired
Fee:
$607
Permit Type:
Alteration
Building Type:
N/A
Electrical (residential) - alteration model repair
2025-04-21
Adding point guard load hub split phase and power gaurd controller 11.4kw & battery pack with 8.0kw batteries (existing solar)
Valuation:
$27,000
Permit #:
ELER-25-0052
Status:
complete
Fee:
$335
Permit Type:
N/A
Building Type:
N/A
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Westhaven Builders Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Westhaven Builders License info
Verified License
| License # | 965111 |
| Status | Active |
| City | Butte County |
| Type | Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Westhaven Builders at the Butte County, CA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 965111 |
| Status | Active |
| State | California |
| Type | General Building, Warm Air Heating, Ventilating And Air Conditioning, Solar, Roofing, Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Westhaven Builders at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 761971 |
| Status | Active |
| State | California |
| Type | General Building, Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Westhaven Builders at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F121013-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, 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 Westhaven Builders at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LBP-F121013-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, 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 Westhaven Builders at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F121013-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, 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 Westhaven Builders at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Everest National Insurance Company |
3.2K
Permits
- Building permit records show that Westhaven Builders has worked on 3193 permitted projects.
Westhaven Builders Employees
BJ
Brett Matthew Joerger
Rmo
KR
Kenneth Robert Rideout
Rmo / Ceo / Pres
MS
Mark Christopher Schaeffer
Rmo / Ceo / Pres
WI
Westhaven Inc
Owner