Updated: Jun 01, 2026
Location and Projects
Address
478 CLISE CT, San Jose, CA, 95123
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Premier Mechanical
Premier Mechanical, 478 Clise Ct, San Jose, CA (Employees: Gregory Dean Cockerill and Joseph Carlos Manriquez) holds a Warm Air Heating, Ventilating And Air Conditioning license and 1 other 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 Premier Mechanical, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Premier Mechanical Contact Information
Phone Number: (408) 608-8662
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Address: 478 CLISE CT, San Jose, CA 95123
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Premier Mechanical San Jose
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Premier Mechanical has a BuildZoom score of 111, which places them above 96% of 336,931 contractors in California.
Activity
|
19 projects
|
2025 |
|
21 projects
|
2024 |
|
23 projects
|
2023 |
Our building permit records indicate that Premier Mechanical has worked on at least
63.0 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
|
38 projects
|
HVAC projects |
|
15 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Premier Mechanical mostly works on
hvac project
and mechanical project
projects.
Pricing
|
2 projects
|
< $5k |
|
19 projects
|
$5k-$20k |
The typical size of their permits is approximately $10,000. 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.
Work category: 1m; removal of existing furnace replace with heat pump hvac system removal of existing gas water heater replace with heat pump water heater run power from panel to new equipment
Valuation:
N/A
Permit #:
PMW20240619637
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; installation of ductless heat pump hvac system mini split hvac system
Valuation:
N/A
Permit #:
PMW20250501964
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; replacement of 2 furnaces with 2 new furnaces like for like
Valuation:
N/A
Permit #:
PMW20250110214
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(n) 900 sf detached 2-bedroom adu with tankless water heater mini-split hvac and 100a subpanel. note: fire sprinklers required rev 1 - bralt-24-0174 - gas & plumbing line diagrams per inspector's request rev 2 - bralt-24-0428 - sewer will tie into existing at corner of main house; (n) adu gas meter will now be at adu; water service line for main house and adu revised per plans
Valuation:
$135,000
Permit #:
B21-2159
Status:
issued
Fee:
$24,266
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; furnace replacement in same location
Valuation:
N/A
Permit #:
PMW20250227398
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install new air conditioning a minimum of 5’ from the air conditioning unit to the property line (pl) is required
Valuation:
$10,000
Permit #:
BLD23-68289
Status:
final
Fee:
$323
Permit Type:
N/A
Building Type:
N/A
Replacement of 36 btu heat pump furnace in same location. replacement of 3 ton air conditioner
Valuation:
$10,000
Permit #:
BLD25-02705
Status:
final
Fee:
$347
Permit Type:
N/A
Building Type:
N/A
Replace existing water heater in garage with new 50 gallon hybrid heat pump water heater in same location. current main electrical service is 150a over current is 30a
Valuation:
$4,000
Permit #:
MEP-2023-290210
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace (e) furnace with heat pump hvac system
Valuation:
N/A
Permit #:
PM20250113958
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacement of furnace & air conditioning with heat pump system including ductwork replacement
Valuation:
$20,000
Permit #:
BLD23-69619
Status:
final
Fee:
$323
Permit Type:
N/A
Building Type:
N/A
Removal of gas furnace replace with heat pump hvac mini split system
Valuation:
N/A
Permit #:
BLD2024-02887
Status:
expired
Fee:
$333
Permit Type:
N/A
Building Type:
N/A
Electrical plumbing & mechanical - mechanical
2024-11-27
Removal of existing furnace and replace with electric heat pump same location - rooftop (roof/left side) and air handler in crawl space - left side
Valuation:
$8,000
Permit #:
MEP-2023-291969
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove havc and replace with heatpump
Valuation:
$3,000
Permit #:
B25-0597
Status:
plancheck
Fee:
$340
Permit Type:
Alterations
Building Type:
N/A
Replacement of (e) furnace with heat pump and air handler. site plan indicates more than 5 from property lines
Valuation:
$24,000
Permit #:
BLD22-65842
Status:
final
Fee:
$323
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; relocation of existing furnace furnace still in area just moved to make more space
Valuation:
N/A
Permit #:
PMW20240612512
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; removal of furnace/ducts and replace with heat pump air handler & new ductwork
Valuation:
N/A
Permit #:
PMW20240201303
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; furnace swap out and replace with heat pump/air handler including new ducts
Valuation:
N/A
Permit #:
PMW20240109743
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace existing furnace & air conditioning with heat pump + air handler
Valuation:
N/A
Permit #:
BLD25-00906
Status:
final
Fee:
$654
Permit Type:
Heat pump
Building Type:
N/A
Work category: 1m; remove furnace install 2 zone mini split hvac system
Valuation:
N/A
Permit #:
PMW20250714554
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove (e) furnace and install (n) with heat pump. 1st floor air handler in basement 2nd air handler in closet. outdoor unit in rear backyard
Valuation:
$10,000
Permit #:
MEP-2025-299760
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Avg Project
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BZ Score
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Projects
Premier Mechanical Reviews
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Verified License
BuildZoom confirmed this contractor's license
Premier Mechanical License info
Verified License
| License # | 898160 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Premier Mechanical at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 790148 |
| Status | Inactive |
| State | California |
| Type | General Building, Warm Air Heating, Ventilating And Air Conditioning |
| 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 Premier Mechanical 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 | Accredited Surety & Casualty Company Inc |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Markel Insurance Company |
79
Permits
- Building permit records show that Premier Mechanical has worked on 79 permitted projects.
Premier Mechanical Employees
GC
Gregory Dean Cockerill
Rmo / Ceo / Pres
JM
Joseph Carlos Manriquez
Sole Owner