Updated: Jul 14, 2026
Location
Address
823 W MARIANA ST, Rialto, CA, 92376
Use our bidding system to
request a quote
Bacs AC Services HVAC/Mechanical Contractor
Bacs AC Services, 823 W Mariana St, Rialto, CA (Employees: Armando Castillo, Armando Castillo, and Bryan Alexander Castillo Santos) holds a Warm Air Heating, Ventilating And Air Conditioning license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Bacs AC Services, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Bacs AC Services Contact Information
Phone Number: (626) 209-3641
Edit
Address: 823 W MARIANA ST, Rialto, CA 92376
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Similar Contractors See more
128
BZ Score
$26.4K
Avg Project
-
Projects
133
BZ Score
$12.3K
Avg Project
-
Projects
137
BZ Score
$14K
Avg Project
-
Projects
Bacs AC Services Reviews
BuildZoom hasn't received any reviews for Bacs AC Services. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you an HVAC pro in your area today
We'll search our vast network of HVAC Pros and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
Bacs AC Services License info
Verified License
| License # | 1122557 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Bacs AC Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | Berkshire Hathaway Direct Insurance Company |
Bacs AC Services Employees
AC
Armando Castillo
Officer
AC
Armando Castillo
Officer
BS
Bryan Alexander Castillo Santos
Rmo / Ceo / Pres