Updated: May 31, 2026
Location and Projects
Address
P O BOX 1199, Livermore, CA, 94568
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Gress Heating & Air Inc
Gress Heating & Air Inc, Livermore, Po Box 1199, Livermore, CA (Employees: Gerald Richard Adkins, Mark Fred Gress, and Matthew Steven Gress) holds a Warm Air Heating, Ventilating And Air Conditioning, Solar license according to the California license board.
Their BuildZoom score of 101 ranks in the top 12% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Gress Heating & Air Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gress Heating & Air Inc Contact Information
Phone Number: (925) 872-6497
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Address: P O BOX 1199, Livermore, CA 94568
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Gress Heating & Air Inc Livermore
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Gress Heating & Air Inc has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.
Activity
|
3 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Gress Heating & Air Inc has worked on at least
6.0 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
|
6 projects
|
HVAC projects |
|
5 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Gress Heating & Air Inc mostly works on
hvac project
and mechanical project
projects.
Pricing
|
4 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
The typical size of their permits is approximately $12,750. This graph shows the distribution of these job values.
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 Gress Heating & Air Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace furnace and air conditioning same location 2 stage variable. furnace 80% eff. 75, 000 btu air conditioning 3.5 ton 14.5 seer condenser. we have a hers guy for the inspector title 24 paperwork. sealed duct-test **hers report required at inspection**
Valuation:
N/A
Permit #:
BIM21-005260
Status:
final
Fee:
$449
Permit Type:
N/A
Building Type:
N/A
Install hvac split system over 40 of duct work. replace existing same location. (afue 80 seer 16)
Valuation:
$27,000
Permit #:
BLDG-2022-02225
Status:
final
Fee:
$466
Permit Type:
N/A
Building Type:
N/A
Replace air conditioning and fau 81%afue 14eerseer
Valuation:
$8,500
Permit #:
BLDG-2023-01146
Status:
issued
Fee:
$465
Permit Type:
N/A
Building Type:
N/A
Replace furnace (80% afue) and air conditioning (16 seer)-same location
Valuation:
$8,500
Permit #:
F220509
Status:
applied
Fee:
$293
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace furnace (80% afue) and air conditioning (16 seer)-same location
Valuation:
$8,000
Permit #:
F220404
Status:
issued
Fee:
$293
Permit Type:
N/A
Building Type:
N/A
Replace furnace/ac same location. 80%afue 14 seer. 60k btu. air conditioning is 2 ton. 2 stage variable
Valuation:
$8,867
Permit #:
BLDG-2021-01403
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace existing furnace ducts & addition air conditioning
Valuation:
$15,000
Permit #:
B24-3132
Status:
final
Fee:
$252
Permit Type:
N/A
Building Type:
N/A
Replace furnace & air conditioning same lcoation like for like. 80% afue 16 seer split system
Valuation:
$8,450
Permit #:
BLDG-2021-01544
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace existing hvac system with heat pump (16 seer)
Valuation:
$15,000
Permit #:
F220128
Status:
issued
Fee:
$283
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace hvac unit (side yard) 80% afue 75k btu's 16 seer
Valuation:
$10,500
Permit #:
B22-3658
Status:
final
Fee:
$231
Permit Type:
N/A
Building Type:
N/A
Replace furnace (80%) and air conditioning (16 seer) same locations. (refrigerant locking caps are required per cmc 1106.14)
Valuation:
$8,700
Permit #:
F200328
Status:
issued
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace furnace with 80% afue and air conditioning with 14 seer *refrigerant locking caps required per cmc 1106.14*
Valuation:
$8,300
Permit #:
F170130
Status:
final
Fee:
$239
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace hvac split system (afue 80 seer 14)
Valuation:
$10,500
Permit #:
BLDG-2022-02423
Status:
final
Fee:
$929
Permit Type:
N/A
Building Type:
N/A
Replace furnace with 80% afue and air conditioning with 16 seer - same locations. *refrigerant locking caps required per cmc 1106.14*
Valuation:
$9,000
Permit #:
F190126
Status:
final
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Residential mechanical electrical plumbing permit
2019-01-08
Replace furnace air conditioning & water heater in kind ( 2 ton 14 seer 80%afue 40 gallon )
Valuation:
$8,000
Permit #:
BLDG-2019-00016
Status:
final
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Replace furnace & air conditioning
Valuation:
N/A
Permit #:
B22-1376
Status:
final
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Replace furnace air conditioning package system 50000 btus 14 seer save building unit 3 4 5 6
Valuation:
$22,000
Permit #:
B192334
Status:
final
Fee:
$389
Permit Type:
N/A
Building Type:
N/A
Furnace replacement afue 80% 75 kbtu and air conditioning unit 3 tons 16 seer (same location)
Valuation:
$8,580
Permit #:
B19-1475
Status:
final
Fee:
$189
Permit Type:
N/A
Building Type:
N/A
Replace water heater same location
Valuation:
N/A
Permit #:
BIPL21-005970
Status:
final
Fee:
$133
Permit Type:
N/A
Building Type:
N/A
Replace furnace (80% afue) and air conditioning (16 seer)-same location
Valuation:
$8,000
Permit #:
F190040
Status:
final
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
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Gress Heating & Air Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Gress Heating & Air Inc License info
Verified License
| License # | 789682 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, Solar |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Gress Heating & Air Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
107
Permits
- Building permit records show that Gress Heating & Air Inc has worked on 107 permitted projects.
Gress Heating & Air Inc Employees
GA
Gerald Richard Adkins
Officer
MG
Mark Fred Gress
Sole Owner
MG
Matthew Steven Gress
Officer
MG
Michael Thomas Gress
Officer
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