Updated: May 27, 2026
Location and Projects
Address
1003 SOUTH CHURCH AVE, Bloomington, CA, 92316
Use our bidding system to
request a quote
JCS HVAC/Mechanical Contractor
JCS, 1003 S Church Ave, Bloomington, CA (Owned by: Juan Carlos Sanchez) holds a Warm Air Heating, Ventilating And Air Conditioning license and 1 other 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 JCS, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
JCS Contact Information
Phone Number: (909) 708-9365
Edit
Address: 1003 SOUTH CHURCH AVE, Bloomington, CA 92316
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Hvac install
Valuation:
N/A
Permit #:
22044-10000-11306
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Change out (4) rooftop air conditioning units same for same
Valuation:
N/A
Permit #:
00581842-MBP
Status:
final
Fee:
$323
Permit Type:
N/A
Building Type:
N/A
Install new air conditioning unit according to planning dept. approved pla
Valuation:
N/A
Permit #:
ELE2007-00072
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace wall heater
Valuation:
N/A
Permit #:
17044-70000-13070
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace water heater vent pipes
Valuation:
N/A
Permit #:
10042-10000-05315
Status:
expired
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Commercial and industrial mechanical
2010-02-26
C/o of (e) mini-split air conditioning system - like/like entered by: daleyj
Valuation:
N/A
Permit #:
M2010-000928
Status:
final
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
128
BZ Score
$26.4K
Avg Project
-
Projects
133
BZ Score
$12.3K
Avg Project
-
Projects
138
BZ Score
$14K
Avg Project
-
Projects
JCS Reviews
BuildZoom hasn't received any reviews for JCS. 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
JCS License info
Verified License
| License # | 1140298 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Date Issued | 07-11-2025 |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for JCS at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 855062 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for JCS 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 | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Security National Insurance Company |
6
Permits
- Building permit records show that JCS has worked on 6 permitted projects.
JCS Employees
AS
Andrew Marcos Sanchez
Officer
DG
Danny Gamez
Officer
JS
Juan Carlos Sanchez
Owner
JJ
Juan Carlos Sanchez Jr
Officer
MS
Matthew Adam Sanchez
Officer