Updated: Mar 18, 2026
Location and Projects
Address
1748 Nandina Ct, Antioch, CA, 94531
Use our bidding system to
request a quote
Asm Mechanical Services Inc Photos
Asm Mechanical Services Inc
Our company was built with the commitment to ensure cost-effectiveness and high-quality in every technical project we are hired to work on for the community of Antioch, CA. Our company was founded under the great values of:
Professionalism
Commitment
Diligence
Cost-Effectiveness
Contact our team today and get a free estimate for any of the services that we offer. If you hire us to do the job we will work hard and smart until your expectations are exceeded. Contact our professional and reliable company today to save time and money on your project!
From BuildZoom: Asm Mechanical Services Inc, 1748 Nandina Ct, Antioch, CA holds a Warm Air Heating, Ventilating And Air Conditioning license according to the California license board.
Their BuildZoom score of 107 ranks in the top 6% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Asm Mechanical Services Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Asm Mechanical Services Inc Contact Information
Phone Number: (925) 384-5033
Address: 1748 Nandina Ct, Antioch, CA 94531
Asm Mechanical Services Inc Antioch
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Asm Mechanical Services Inc has a BuildZoom score of 107, which places them above 94% of 336,931 contractors in California.
Activity
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Asm Mechanical Services Inc has worked on at least
3.0 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
|
3 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Asm Mechanical Services Inc mostly works on
hvac project
projects.
Pricing
|
1 project
|
$5k-$20k |
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 Asm Mechanical Services Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Work category: 1m; we are installing a new mini split system with a outdoor condenser unit in the roof and 4 indoor unit we are also removing a wall heater and cap a line gas and a gas fire place installation
Valuation:
N/A
Permit #:
PMW20220404259
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; we are installing a 3 unit mitsubishi mini split indoor wall mounted style and one outdoor mitsubishi condenser heat pump in the backyard of the property
Valuation:
N/A
Permit #:
PMW20211005352
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; we replace a gas furnace now we install a heat pimp condenser in the roof and air handler in a closet with line set
Valuation:
N/A
Permit #:
PMW20220112904
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Heat pump/indoor air handlers/condenser
Valuation:
N/A
Permit #:
M22-063
Status:
final
Fee:
$724
Permit Type:
Mechanical only
Building Type:
N/A
Furnace air conditioning and coil replacment. replace duct work
Valuation:
$11,650
Permit #:
B2204-0353
Status:
issued
Fee:
$347
Permit Type:
HVAC
Building Type:
N/A
Work category: 1m; furnace replacement and asbestos ductwork remove and replacement in the garage area
Valuation:
N/A
Permit #:
PMW20210525662
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; we will replace the existing gas furnace
Valuation:
N/A
Permit #:
PMW20220203568
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace wall heater
Valuation:
N/A
Permit #:
B2023-01035
Status:
final
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
4 ton hvac coil/condensor/furnace changeout
Valuation:
$19,500
Permit #:
RES23-1803
Status:
issued
Fee:
$690
Permit Type:
Residentl
Building Type:
N/A
Replace furnace 80% afue and ducts
Valuation:
$8,600
Permit #:
B21-2183
Status:
final
Fee:
$544
Permit Type:
N/A
Building Type:
N/A
Replace wall heater 35k btu for apartment #7
Valuation:
N/A
Permit #:
BIM20-000874
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Unit 5: gas wall heater replacement. william 35, 000 btu
Valuation:
N/A
Permit #:
PM20191213984
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install central furnace
Valuation:
N/A
Permit #:
PM20200128165
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; we replace a gas furnace install a new air handler addition a heat pump condenser unit in the roof
Valuation:
N/A
Permit #:
PMW20211227568
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; ceiling cassette mini split system installation with 3 indoor unit and 1 outdoor uhit in the roof
Valuation:
N/A
Permit #:
PMW20210513379
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; replacement a existing gas furnace and remove and replace a asbestos ducts
Valuation:
N/A
Permit #:
PMW20210615197
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; we are replacement and existing package unit in the roof of the proprty
Valuation:
N/A
Permit #:
PMW20210909584
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace furnace & air conditioning w new split heat pump
Valuation:
N/A
Permit #:
B21-1023
Status:
final
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Work category: 1m; direct vent wall heater replacement
Valuation:
N/A
Permit #:
PMW20220204599
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace condenser coil furnace
Valuation:
N/A
Permit #:
B21-1158
Status:
final
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Asm Mechanical Services Inc Reviews
BuildZoom hasn't received any reviews for Asm Mechanical Services Inc. Click here to be alerted when reviews are posted about them.
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
Asm Mechanical Services Inc License info
Verified License
| License # | 1051854 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Asm Mechanical Services Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Accredited Surety & Casualty Company Inc |
22
Permits
- Building permit records show that Asm Mechanical Services Inc has worked on 22 permitted projects.