Updated: May 14, 2026
Location and Projects
Address
7211 Haven Ave, Rancho Cucamonga, CA, 91701
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Gnc Heating & Air Conditioning
Heating and Air Conditioning contractor
From BuildZoom:
Gnc Heating & Air Conditioning at 7211 Haven Ave, Rancho Cucamonga, CA 91701, held a HVAC/Mechanical Contractor license (#845423) with the California contractors license board with an expiration date of 08-31-2020. We last verified the license was expired on 05-13-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Gnc Heating & Air Conditioning Services
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Gnc Heating & Air Conditioning Contact Information
Phone Number: (909) 980-2303
Address: 7211 Haven Ave, Rancho Cucamonga, CA 91701
Building Permits by Gnc Heating & Air Conditioning
This is a sample of this contractor's permits. Click here to access their complete permit history.
Condenser change out* same location* handwritten: 2013 energ
Valuation:
N/A
Permit #:
B1401666
Status:
issued
Fee:
N/A
Permit Type:
Mmech
Building Type:
N/A
All mechanical work associated with the interior remodel.
Valuation:
$0
Permit #:
1525373
Status:
Completed
Fee:
N/A
Permit Type:
N/A
Building Type:
Add/Alt Tenant Im...
Mission valley ... mvpd-mv-cr ... ti - building permit for a 1300 sq. ft. tenant improvement. new storefront, new ceiling, new hvac, new ductwork and electrical. no plumbing work.
Valuation:
$37,700
Permit #:
320677
Status:
Completed
Fee:
N/A
Permit Type:
N/A
Building Type:
Add/Alt Tenant Im...
Remove and replace package unit on roof, same location, 3 ton, replace thermostat. job val $3,000
Valuation:
$3,000
Permit #:
16-0966
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hvac: 16 seer 3 ton; furance in attic
Valuation:
N/A
Permit #:
B16-0703
Status:
expired
Fee:
$220
Permit Type:
HVAC
Building Type:
N/A
Permit to replace furnace 3 ton - 15 seer air conditioner and coil in same location. like for like
Valuation:
N/A
Permit #:
76735
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building Permit
2495 Grandeur Av, CA
2016-02-23
Electrical for change out of hvac
Valuation:
$0
Permit #:
1602230054
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building Permit
2495 Grandeur Av, CA
2016-02-16
Hvac change out
Valuation:
$0
Permit #:
1602160041
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
General building contractor
Valuation:
$0
Permit #:
BUS2014-00756
Status:
Active
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hvac changeout 3 ton
Valuation:
N/A
Permit #:
B00-032-084
Status:
final
Fee:
$171
Permit Type:
N/A
Building Type:
N/A
Permit for mechanical - permit to replace air conditioning condensor 5 ton heater 100k and air handeler and any duct work if needed. location in attic
Valuation:
N/A
Permit #:
BLD13-000680
Status:
final
Fee:
$129
Permit Type:
S-fam residential
Building Type:
N/A
1440 sq ft tenant improvement @ utc for gnc
Valuation:
$41,760
Permit #:
131630
Status:
complete
Fee:
$1,183
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Hvac changeout
Valuation:
N/A
Permit #:
B1302148
Status:
expired
Fee:
$103
Permit Type:
N/A
Building Type:
N/A
Permit to replace air conditioning and furnace - 5 ton air conditioning unit 60, 000 btu's furnace located in hallway closet and new duct
Valuation:
N/A
Permit #:
BLD14-000775
Status:
expired
Fee:
$129
Permit Type:
S-fam residential
Building Type:
N/A
Hvac changeout
Valuation:
N/A
Permit #:
B1302148
Status:
expired
Fee:
$103
Permit Type:
N/A
Building Type:
N/A
Gnc Heating & Air Conditioning Reviews
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Gnc Heating & Air Conditioning License info
Inactive License
| License # | 845423 |
| 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.
Check this license's status for Gnc Heating & Air Conditioning at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Gnc Heating & Air Conditioning, log in and update your license info in the “Edit Profile” tab.
Bonded
| Bonded Agent | State National Insurance Company Inc |
| Bond Value | $15,000 |
12
Permits
- Building permit records show that Gnc Heating & Air Conditioning has worked on 12 permitted projects.
Gnc Heating & Air Conditioning Employees
GG
Greg Gum
Sole Owner