Updated: Feb 20, 2026
Location and Projects
Address
2810 CALAVERAS DR, Fairfield, CA, 94534
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C M Mechanical
C M Mechanical, 2810 Calaveras Dr, Fairfield, CA (Employee: Carlos Ernesto Munoz) holds a Warm Air Heating, Ventilating And Air Conditioning license according to the California license board.
Their BuildZoom score of 99 ranks in the top 15% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring C M Mechanical, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
C M Mechanical Contact Information
Phone Number: (707) 394-5566
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Address: 2810 CALAVERAS DR, Fairfield, CA 94534
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C M Mechanical Fairfield
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
C M Mechanical has a BuildZoom score of 99, which places them above 85% of 336,931 contractors in California.
Activity
|
3 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that C M Mechanical has worked on at least
9.0 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
|
8 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that C M Mechanical mostly works on
hvac project
projects.
Pricing
|
3 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
The typical size of their permits is approximately $18,325. 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 one 30k btu 90% efficient in each unit. seal existing return air ducts. install new ducts and riser pipes. install pvc venting wrap insulate all exposed duct. new water heater horizantal venting in garage. install vents for new exhaust fans. install venting for 2 cooktop hoods
Valuation:
N/A
Permit #:
PM20200812540
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace existing roof top unit no plans required per felicia. ep required if working in public right of way
Valuation:
N/A
Permit #:
B22-5522
Status:
expired
Fee:
$143
Permit Type:
N/A
Building Type:
N/A
Res-replace furnace and duct work. new heat pump system and duct work
Valuation:
N/A
Permit #:
BLD23-0326
Status:
final
Fee:
$305
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; replacement of base board heaters with new ductless split system unit number 11
Valuation:
N/A
Permit #:
PMW20210525697
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
R&r (e) furnace & air conditioning & install (n) bosch heat pump system
Valuation:
$22,700
Permit #:
B24-0039
Status:
final
Fee:
$170
Permit Type:
AC-fau combo
Building Type:
N/A
R&r (e) gas furnace & condenser & install (n) bosch heat pum
Valuation:
$16,724
Permit #:
B24-0038
Status:
final
Fee:
$169
Permit Type:
Furnace
Building Type:
N/A
Replacement of furnace evaporator coil and condenser
Valuation:
$5,500
Permit #:
BIM23-007651
Status:
final
Fee:
$421
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; replacement of heating with ductless hvac system
Valuation:
N/A
Permit #:
PMW20210525696
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Sfd- replace gas burning furnace and addition air conditioning
Valuation:
N/A
Permit #:
BLD22-6833
Status:
issued
Fee:
$305
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; replacement and upgrade of wall furnace to central heating system
Valuation:
N/A
Permit #:
PMW20210525694
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; install of ductless split system
Valuation:
N/A
Permit #:
PMW20220622535
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Res-replace furnace with new heat pump 20 seer
Valuation:
N/A
Permit #:
BLD22-7331
Status:
final
Fee:
$305
Permit Type:
N/A
Building Type:
N/A
Work category: 2m ; furnace and duct replacement 1509 and 1511 noriega
Valuation:
N/A
Permit #:
PMW20210216710
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove and replace existing furnace and air conditioning
Valuation:
$23,325
Permit #:
MECR-2022-0328
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Furnace & air conditioning replacement furnace is located in a hallway closet & the air conditioning condenser is on the rooftop 80% afue 14 seer
Valuation:
$7,500
Permit #:
B183026
Status:
final
Fee:
$291
Permit Type:
N/A
Building Type:
N/A
Heat pump install - heat pump is 30x30
Valuation:
$18,325
Permit #:
MECR-2023-0162
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Sfd-change out gas furnace for electric heat pump
Valuation:
N/A
Permit #:
BLD23-4461
Status:
final
Fee:
$335
Permit Type:
N/A
Building Type:
N/A
Replacement of furnace and ductwork
Valuation:
N/A
Permit #:
B2021-04100
Status:
issued
Fee:
$151
Permit Type:
N/A
Building Type:
N/A
Remove and replace furnace with heat pump system
Valuation:
$15,285
Permit #:
MECR-2022-0286
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Remove and replace furnace with heat pump system
Valuation:
$14,285
Permit #:
MECR-2022-0285
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
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C M Mechanical Reviews
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Verified License
BuildZoom confirmed this contractor's license
C M Mechanical License info
Verified License
| License # | 1009304 |
| 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 C M Mechanical at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
27
Permits
- Building permit records show that C M Mechanical has worked on 27 permitted projects.
C M Mechanical Employees
CM
Carlos Ernesto Munoz
Sole Owner