Updated: Nov 20, 2025
Location and Projects
Address
5450 Thornwood Dr, San Jose, CA, 95123
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Hva Cerz HVAC/Mechanical Contractor
Hva Cerz at 5450 Thornwood Dr, San Jose, CA 95123, has a BuildZoom score of 103 and ranks in the top 10% of 336,931 California contractors.
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Hva Cerz Contact Information
Phone Number: (408) 819-5000
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Address: 5450 Thornwood Dr, San Jose, CA 95123
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Hva Cerz San Jose
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Hva Cerz has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
8 projects
|
2025 |
|
1 project
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Hva Cerz has worked on at least
13.0 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
|
13 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Hva Cerz mostly works on
hvac project
projects.
Pricing
|
7 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
The typical size of their permits is approximately $12,000. 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.
Install new heat pump on right side of residence replace furnace with e-furnace in same location attic
Valuation:
$22,595
Permit #:
BLD25-01618
Status:
final
Fee:
$495
Permit Type:
N/A
Building Type:
N/A
Replace 2 ac's with 2 heat pumps replace 2 furnaces with 2 air handlers all in same location
Valuation:
$29,000
Permit #:
BLD2025-06294
Status:
complete
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Install new heat pump replace furnace with e-furnace in same location
Valuation:
$15,000
Permit #:
BLD2025-06590
Status:
complete
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Install new heat pump and replace furnace with air handler
Valuation:
N/A
Permit #:
B-ME25-0054
Status:
final
Fee:
$364
Permit Type:
Onl hp HVAC
Building Type:
N/A
Scope of work: r/r air conditioning and furnace with heat pump and air handler in same location floor mounted 163lbs
Valuation:
N/A
Permit #:
2025 122369 MF
Status:
final
Fee:
$0
Permit Type:
Condo
Building Type:
N/A
Install new heat pump and efurnace
Valuation:
$18,944
Permit #:
BLD2025-05475
Status:
complete
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Scope of work: replace furnace with heat pump with air handler in same location
Valuation:
N/A
Permit #:
2025 122363 MF
Status:
final
Fee:
$0
Permit Type:
Condo
Building Type:
N/A
Heat pump e-furnace
Valuation:
$11,352
Permit #:
BLD2025-05476
Status:
complete
Fee:
$286
Permit Type:
N/A
Building Type:
N/A
Install a new air conditioning for the house without replacing the furnace
Valuation:
$7,500
Permit #:
BLD2023-06923
Status:
final
Fee:
$307
Permit Type:
N/A
Building Type:
N/A
Replacing the existing furnace in the closet in the house and installing new air conditioning for the house
Valuation:
$12,000
Permit #:
BLD2024-02540
Status:
complete
Fee:
$307
Permit Type:
N/A
Building Type:
N/A
Adding air conditioning to an existing furnace
Valuation:
$9,000
Permit #:
202200314
Status:
complete
Fee:
$326
Permit Type:
Mechanical permit
Building Type:
N/A
Remove and replace furnace and air conditioning
Valuation:
$9,200
Permit #:
MECH2024-0011
Status:
final
Fee:
$342
Permit Type:
N/A
Building Type:
N/A
Replace existing furnace
Valuation:
N/A
Permit #:
DEV22-2617
Status:
final
Fee:
$170
Permit Type:
N/A
Building Type:
N/A
Hvac
Valuation:
N/A
Permit #:
22-0572
Status:
final
Fee:
$244
Permit Type:
Remodel
Building Type:
N/A
Hvac unit change out furnace model: 58sb1a070e1412
Valuation:
N/A
Permit #:
BLD2020-59705
Status:
final
Fee:
$727
Permit Type:
N/A
Building Type:
N/A
Air conditioning & furnace
Valuation:
N/A
Permit #:
23-1721
Status:
final
Fee:
$314
Permit Type:
Air conditioning
Building Type:
N/A
Replace existing furnace and air conditioning in the house
Valuation:
$10,500
Permit #:
BLD2023-06351
Status:
complete
Fee:
$307
Permit Type:
N/A
Building Type:
N/A
Revised 11/05/2020 adding a duct. replacing furnace and adding air conditioning. furnace model: 58sb1a090e1714
Valuation:
N/A
Permit #:
BLD2020-58884
Status:
final
Fee:
$727
Permit Type:
N/A
Building Type:
N/A
Replace (e) furnace (closet) and adding air conditioning
Valuation:
N/A
Permit #:
DEV22-0783
Status:
final
Fee:
$170
Permit Type:
N/A
Building Type:
N/A
Air conditioning addition on
Valuation:
N/A
Permit #:
BLD2021-61648
Status:
final
Fee:
$660
Permit Type:
N/A
Building Type:
N/A
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Hva Cerz Reviews
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Hva Cerz License info
License Not Required
| Status | Not Required |
- BuildZoom verified in May, 2022 that this contractor does not need a license to be a contractor in California.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
21
Permits
- Building permit records show that Hva Cerz has worked on 21 permitted projects.