Updated: Feb 12, 2026
Location and Projects
Address
P O BOX 428, Gonzales, CA, 93926
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Monterey Bay Heating & Cooling Photos
Monterey Bay Heating & Cooling
As a Diamond Certified award winner & Daikin Comfort Pro, Monterey Bay Heating and Cooling optimizes comfort and efficiency in homes and businesses. Their expertise spans heating, ventilation, and air conditioning systems, including installation, maintenance, and upgrades. They specialize in heat pumps and heat pump water heaters, along with transitions from gas-powered appliances to electric alternatives. Whether you're a homeowner or a business owner, Monterey Bay Heating and Cooling can help you achieve year-round comfort and improve your property's energy efficiency.
From BuildZoom: Monterey Bay Heating & Cooling, Gonzales, Po Box 428, Gonzales, CA (Employee: Isaiah Altie Velasquez) holds a Warm Air Heating, Ventilating And Air Conditioning license according to the California license board.
Their BuildZoom score of 116 ranks in the top 2% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Monterey Bay Heating & Cooling, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Monterey Bay Heating & Cooling Contact Information
Phone Number: (831) 905-6480
Address: P O BOX 428, Gonzales, CA 93926
Monterey Bay Heating & Cooling Gonzales
Quality
116
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Monterey Bay Heating & Cooling has a BuildZoom score of 116, which places them above 98% of 336,931 contractors in California.
Activity
|
26 projects
|
2025 |
|
19 projects
|
2024 |
Our building permit records indicate that Monterey Bay Heating & Cooling has worked on at least
45.0 projects over the past 2 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
|
30 projects
|
HVAC projects |
|
22 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Monterey Bay Heating & Cooling mostly works on
hvac project
and mechanical project
projects.
Pricing
|
1 project
|
< $5k |
|
24 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.
Building Permits by Monterey Bay Heating & Cooling
This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential water heater replacement permit. 38000 btus/watts standard gas water heater with 4.5 btus/watts standard electric water heater. proposed tank size is 80 gallons. water heater will be installed in a new exterior closet with a new slab in the exiting location
Valuation:
$8,385
Permit #:
25CP00155
Status:
final
Fee:
$355
Permit Type:
N/A
Building Type:
N/A
Relace natural gas with new 36 000btu heat pump installation. no duct work in same location heat pump installation with incidental power 240 volt disconnect line from panel
Valuation:
$17,500
Permit #:
25CP01331
Status:
final
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
Residential water heater replacement permit. 38000 btus/watts standard gas water heater with 4.5 btus/watts standard electric water heater. proposed tank size is 65 gallons
Valuation:
$8,385
Permit #:
25CP00237
Status:
final
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Residential water heater replacement permit. 38000 btus/watts standard gas water heater with 4.5 btus/watts standard electric water heater. proposed tank size is 65 gallons
Valuation:
$8,385
Permit #:
25CP00235
Status:
final
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Residential water heater replacement permit. 38000 btus/watts standard gas water heater with 4.5 btus/watts standard electric water heater. proposed tank size is 65 gallons
Valuation:
$8,385
Permit #:
25CP00206
Status:
final
Fee:
$355
Permit Type:
N/A
Building Type:
N/A
Residential water heater replacement permit. 38000 btus/watts standard gas water heater with 4.5 btus/watts standard electric water heater. proposed tank size is 65 gallons
Valuation:
$8,385
Permit #:
25CP00148
Status:
approved
Fee:
$355
Permit Type:
N/A
Building Type:
N/A
Residential water heater replacement permit. 38000 btus/watts standard gas water heater with 900 btus/watts standard electric water heater. proposed tank size is 65 gallons
Valuation:
$8,385
Permit #:
25CP00119
Status:
final
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Residential water heater replacement permit. 40000 btus/watts standard gas water heater with 4.5 btus/watts standard electric water heater. proposed tank size is 80 gallons
Valuation:
$8,385
Permit #:
24CP03931
Status:
final
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Remove gas furnace replace with a heat pump with incidental power 240 volt line from panel. will remain in an outside closet
Valuation:
$15,700
Permit #:
25CP01501
Status:
final
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
Remove gas furnace replace with a heat pump with incidental power 240 volt line from panel. will remain in an outside closet
Valuation:
$15,700
Permit #:
APP250463
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove and replace gas furnace with a heat pump with incidental 240 volt disconnect line. will remain in the attic. like for like
Valuation:
N/A
Permit #:
25CP01388
Status:
issued
Fee:
$238
Permit Type:
N/A
Building Type:
N/A
(1) 2-ton air conditioning condenser in right side yard with (1) 220v outlet for condenser hook up. (1) 36k btus air handler in existing location with (1) 220v outlet for air handler
Valuation:
$16,000
Permit #:
APP250882
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace gas furnace with heat pump with incidental 240 volt line. will remain in the same location the garage
Valuation:
$9,200
Permit #:
25CP01464
Status:
final
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Replace gas heater with heat pump with incidental 240 volt line. will remain in the same location the garage
Valuation:
$9,200
Permit #:
APP250460
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove gas furnace with a heat pump with incidental 240 volt disconnect line. will remain in the attic
Valuation:
$17,000
Permit #:
APP250424
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential water heater replacement permit. 3800 btus/watts standard gas water heater with 4500 btus/watts standard electric water heater. proposed tank size is 65 gallon gallons
Valuation:
$11,285
Permit #:
24CP01530
Status:
final
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Residential water heater replacement permit. 3800 btus/watts standard gas water heater with 4500 btus/watts standard electric water heater. proposed tank size is 65 gallon gallons
Valuation:
$6,950
Permit #:
24CP01528
Status:
final
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Residential water heater replacement permit. 4500 btus/watts standard gas water heater with 4.5 btus/watts standard electric water heater. proposed tank size is 80 gallons
Valuation:
$7,600
Permit #:
24CP02531
Status:
issued
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Residential water heater replacement permit. 38000 btus/watts standard gas water heater with 4.5 btus/watts standard electric water heater. proposed tank size is 80 gallons
Valuation:
$6,950
Permit #:
24CP02361
Status:
final
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Residential water heater replacement permit. 38000 btus/watts standard gas water heater with 4.5 btus/watts standard electric water heater. proposed tank size is 65 gallons
Valuation:
$6,950
Permit #:
24CP01916
Status:
final
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Monterey Bay Heating & Cooling Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Monterey Bay Heating & Cooling License info
Verified License
| License # | 1101182 |
| 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 Monterey Bay Heating & Cooling at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
116
BuildZoom Score
Insured
| Insurer | Next |
| Insured up to | $O,ccu,rre,nce, (P,er ,Cla,im), 1 ,Agg |
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | TECHNOLOGY INSURANCE COMPANY INC |
| Workers Comp Value | $1M |
Premium
- Monterey Bay Heating & Cooling is a verified BuildZoom Premium contractor.
40
Permits
- Building permit records show that Monterey Bay Heating & Cooling has worked on 40 permitted projects.
Monterey Bay Heating & Cooling Employees
IV
Isaiah Altie Velasquez
Sole Owner