Updated: Mar 29, 2026
Location and Projects
Address
12742 ADELLE ST #3, Garden Grove, CA, 92841
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Robert Hart HVAC/Mechanical Contractor
Robert Hart at 12742 ADELLE ST #3, Garden Grove, CA 92841, held a HVAC/Mechanical Contractor license (#985935) with the California contractors license board with an expiration date of 08-31-2021. We last verified the license was expired on 03-28-2026.
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 bidding system to be easily matched to qualified, licensed professionals in your area.
Robert Hart Contact Information
Phone Number: (714) 746-0661
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Address: 12742 ADELLE ST #3, Garden Grove, CA 92841
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Install (n) 4ton air conditioning unit w/disconnect on rear of property and change out fau 90k btu and 9 ducts 1 return same location
Valuation:
N/A
Permit #:
19-0748
Status:
expired
Fee:
$471
Permit Type:
N/A
Building Type:
N/A
C/o furnace & (6) ducts in same location. install (n) air conditioning condenser unit & coil. **** 219-a020149673a **** entered by: kongs
Valuation:
N/A
Permit #:
M2019-004594
Status:
final
Fee:
$188
Permit Type:
N/A
Building Type:
N/A
Install (n) 4ton air conditioning unit w/disconnect on rear of property and change out fau 100k btu and 8 ducts 14 seer
Valuation:
N/A
Permit #:
19-0151
Status:
final
Fee:
$447
Permit Type:
N/A
Building Type:
N/A
2 ton mini split system for two bedrooms; condenser located in front yard with lattice screening painted to match the existing exterior color of home
Valuation:
N/A
Permit #:
18-2473
Status:
expired
Fee:
$135
Permit Type:
N/A
Building Type:
N/A
Mechanical and electrical to install new air conditioner disconnect (6) ducts and furnace in attic with new gas line
Valuation:
N/A
Permit #:
BLD2018-03380
Status:
final
Fee:
N/A
Permit Type:
Residential remodel
Building Type:
N/A
Remove and replace condenser/fan coil new 2.5 heat pump roof mounted
Valuation:
N/A
Permit #:
19-0715
Status:
final
Fee:
$219
Permit Type:
N/A
Building Type:
N/A
New air conditioning disconnect for condenser unit entered by: kongs
Valuation:
N/A
Permit #:
E2019-004595
Status:
final
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
New air conditioning @ side yard. move furnace to garage. 10 ducts. 1 dc
Valuation:
N/A
Permit #:
B19-0061
Status:
final
Fee:
$191
Permit Type:
Air conditioning
Building Type:
N/A
Remove and replace 2.5 ton heat pump fan and coil
Valuation:
N/A
Permit #:
19-0746
Status:
final
Fee:
$219
Permit Type:
N/A
Building Type:
N/A
New hvac; 2.5 ton air conditioning 14 seer; 45k btu; condenser located in backyard
Valuation:
N/A
Permit #:
18-1392
Status:
final
Fee:
$165
Permit Type:
N/A
Building Type:
N/A
Change out fau 85k btu in attic
Valuation:
N/A
Permit #:
19-0668
Status:
final
Fee:
$210
Permit Type:
N/A
Building Type:
N/A
Replace hvac roof mounted unit; 2.5 ton ac; 30k btu
Valuation:
N/A
Permit #:
18-2475
Status:
final
Fee:
$165
Permit Type:
N/A
Building Type:
N/A
Installation of new 3 ton 80k btu furnace in attic 1 light 1 switch gas line 8 registers with attic access ref: e16-00497
Valuation:
N/A
Permit #:
M16-00307
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of new 3 ton 80k btu furnace in attic 1 light 1 switch gas line 8 registers ref: m16-00307
Valuation:
N/A
Permit #:
E16-00497
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hvac install. pay investigation fee. comply with department order permit will expire in 30 days
Valuation:
N/A
Permit #:
15044-40000-09078
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Mechanical for (1) 2 ton heat pump & 3.5 ton split system w (2) disconnect ***cf1r # 218-p010024232b*** (to be on site) entered by: woom
Valuation:
N/A
Permit #:
M2018-000522
Status:
final
Fee:
$479
Permit Type:
N/A
Building Type:
N/A
Electrical for (1) 2 ton heat pump & 3.5 ton split system w (2) disconnect ***cf1r # 218-p010024232b*** (to be on site) entered by: woom
Valuation:
N/A
Permit #:
E2018-000524
Status:
final
Fee:
$214
Permit Type:
N/A
Building Type:
N/A
Replace (e) ducting (8) vents addition (n) air conditioning w disconnect replace (e) fau in house hall closet
Valuation:
$9,800
Permit #:
19-3593
Status:
final
Fee:
$272
Permit Type:
N/A
Building Type:
N/A
Replace 2 roof top package units for factory 2-u; 2 ton and 7.5 ton units with heat pump; like for like
Valuation:
N/A
Permit #:
18-1831
Status:
final
Fee:
$169
Permit Type:
N/A
Building Type:
N/A
Addition (n) fau addition (n) air conditioning condenser in side yard ductwork
Valuation:
N/A
Permit #:
17-0504
Status:
final
Fee:
$186
Permit Type:
N/A
Building Type:
N/A
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Robert Hart License info
Inactive License
| License # | 985935 |
| 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 Robert Hart at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are Robert Hart, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
29
Permits
- Building permit records show that Robert Hart has worked on 29 permitted projects.
Robert Hart Employees
RH
Robert Nolan Hart
Sole Owner