Updated: Jun 17, 2026
Location and Projects
Address
P O BOX 8364, Stockton, CA, 95208
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Western Refrigeration Services HVAC/Mechanical Contractor
Western Refrigeration Services, Stockton, Po Box 8364, Stockton, CA (Employees: Alphonse Robert Gamache, Martin Colin, and Robb Kevin Sasaki) holds a Refrigeration license and 7 other licenses according to the California license board.
Their BuildZoom score of 95 ranks in the top 22% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Western Refrigeration Services, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Western Refrigeration Services Services
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Western Refrigeration Services Contact Information
Phone Number: (888) 425-5099
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Address: P O BOX 8364, Stockton, CA 95208
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Building Permits by Western Refrigeration Services
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install replacement wall heater
Valuation:
N/A
Permit #:
23044-10000-25463
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
New hvac system for 5 story commercial building energy calculations to come if performance method additonal plan chec k fee shall be collected scope of work: hvac for common areas spaces such as corridors toilet rooms janitor closets equip. rooms & misc. spaces related to building. operations. hvac for areas noted as lease space will be provided by future tenants and is not part of th... see more
Valuation:
N/A
Permit #:
00044-10000-09017
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Historical hotel replace all air conditioning equipment from 5th to 11th floors. the fan coil units are served by the existing hot and chilled water systems. a notice of exemption (noe) is issued for clearance of work in the historic building
Valuation:
N/A
Permit #:
03044-10000-00349
Status:
triage
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Relocating air conditioning unit and ef. and some duct rivisions using the existing units dampers smoke detectors plan check is to show that the openi ngs are adequate for smoke control this application is not for permit
Valuation:
N/A
Permit #:
00044-10000-11174
Status:
approved
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
7 story low rise with subteranean parking: six (6) stair pressurization systems garage ventilation systems transformer vaults miscellaneous ventilation for common areas including corridors electric rooms trash room and elevator machinery rooms
Valuation:
N/A
Permit #:
04044-10000-03089
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Inspection of hvac systems in 449 residential units (split air conditioning systems) and hvac systems for common areas ( total aggregate capcity less than 41 tons no plan check is required). miscellaneous permits are for the cooling tower and the central boiler for the heat pump units
Valuation:
N/A
Permit #:
05044-10000-05987
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Alterations to approved plans for a new 3 story science hall for education bldg.(classrooms and labs).approved variance on file for combining lab and hoods exh. on the same floor. original application number(05044-10000-06061)
Valuation:
$0
Permit #:
05044-10001-06061
Status:
Permit Finaled
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/a
Replacement of existing mechanical equipment in high rise hotel. replace like for like for each unit. interlock with new life/safety system. no plan check required per b. hiter
Valuation:
N/A
Permit #:
99044-30000-04586
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Adding cooling evaporator & condensor to existing heating
Valuation:
N/A
Permit #:
80014-0138
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Heating ventilating and air conditioning of studio le mezzanine 1st level mezzanine level 1st thru 4th floors and roof. a tenant improvement project
Valuation:
$0
Permit #:
01044-10000-00641
Status:
Permit Finaled
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/a
Double 30 amp disconnect sub-permit for #80014-0138
Valuation:
N/A
Permit #:
70014-0232
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Drain line for evaporator sub-permit for #80014-0138
Valuation:
N/A
Permit #:
60014-0197
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
A) tenant improvement - suite 1540. b) with exiting area smoke detector on each room and interloced with building life safety system. c) duct connectector plan check
Valuation:
N/A
Permit #:
98044-10000-07657
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New framing support for air handling units replacing condensors on roof and heat pump on the ground. (e) dept. of sanitation sewer pumping plan
Valuation:
N/A
Permit #:
02016-10000-25119
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Comm'l building permit - beckman coulter new chiller building chiller system upgrade phase 2 - two chillers and two cooling towers to repace existing chillers and cooling towers
Valuation:
N/A
Permit #:
BLD04-00979
Status:
complete
Fee:
$6,181
Permit Type:
N/A
Building Type:
N/A
Install hvac for telecom switching facility 1st floor. roof structural approved under app. # 00016-30000-04656
Valuation:
N/A
Permit #:
00044-10000-02618
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Provide corridor ventilation 3rd through 9 floor. structural approved under application # 00016-10000-22466
Valuation:
N/A
Permit #:
01044-10000-05105
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to 00044-20000-08484 to pay for witness test and smoke det. for air conditioning equipment
Valuation:
N/A
Permit #:
00044-40001-08484
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
4 story base building upgrade & tenant improvement permit for penthouse seperate permits for 1st - 4th fl
Valuation:
$0
Permit #:
01044-10000-12342
Status:
Permit Finaled
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/a
No Description Available
Valuation:
$11,826,000
Permit #:
99-3221/000 000 B 00
Status:
complete
Fee:
$182,959
Permit Type:
Industrial buildi...
Building Type:
Industrial park
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Verified License
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Western Refrigeration Services License info
Verified License
| License # | 985890 |
| Status | Active |
| State | California |
| Type | Refrigeration |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Western Refrigeration Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 940153 |
| Status | Active |
| State | California |
| Type | Refrigeration, Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Western Refrigeration Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 859750 |
| Status | Inactive |
| State | California |
| Type | Refrigeration |
| 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 Western Refrigeration Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 697066 |
| Status | Inactive |
| State | California |
| Type | Refrigeration |
| 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 Western Refrigeration Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 672774 |
| Status | Inactive |
| State | California |
| Type | Refrigeration |
| 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 Western Refrigeration Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 644281 |
| Status | Inactive |
| State | California |
| Type | Refrigeration |
| 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 Western Refrigeration Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 277352 |
| Status | Inactive |
| State | California |
| Type | Refrigeration |
| 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 Western Refrigeration Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 830475 |
| Status | Inactive |
| State | California |
| Type | Refrigeration |
| 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 Western Refrigeration Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Farm Fire & Casualty Company |
144
Permits
- Building permit records show that Western Refrigeration Services has worked on 144 permitted projects.
Western Refrigeration Services Employees
AG
Alphonse Robert Gamache
Ceo/President
MC
Martin Colin
Sole Owner
RS
Robb Kevin Sasaki
Qualify Partner
RS
Robert Kengo Sasaki
Qualify Partner
RS
Rose Keiko Sasaki
Limited Partner
ST
Sheri Ann Tate
Officer
WM
Wesley Arthur Martin
Rmo