Updated: Jun 04, 2026
Location and Projects
Address
2403 Research Dr, Livermore, CA, 94550
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Ambient Temperature Control HVAC/Mechanical Contractor
We proudly service the entire Bay Area. Providing exceptional customer service is a top priority. Since we put our customers first, we answer our phones 24/7, 365 days a year. We always provide you with straight-forward answers. There are never gimmicks, and no repairs will be done until your authorization is given. Our dedicated technicians are trained to provide excellent customer service.
If you are a Restaurant or Facility Manager and you need equipment repaired, serviced, or newly installed, contact us. We understand the importance of time, that’s why we warehouse inventory and our field technicians travel with fully stocked vans. We’re here to help you succeed. Give us a call, we always answer the phone.
From BuildZoom: Ambient Temperature Control Inc, 2403 Research Dr, Livermore, CA (Employees: Chad Anthony Camilleri and Elizabeth Holly Camilleri) holds a Warm Air Heating, Ventilating And Air Conditioning, Refrigeration license and 1 other license according to the California license board.
Their BuildZoom score of 105 ranks in the top 8% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ambient Temperature Control Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Ambient Temperature Control Inc Services
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Ambient Temperature Control Inc Contact Information
Phone Number: (925) 449-1576
Address: 2403 Research Dr, Livermore, CA 94550
Building Permits by Ambient Temperature Control Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential alteration or addition - plan check-permit
2023-09-12
Cross street: central ave and frisbie st description of work: hvac change out - fau or wall heater - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2023-RESALT-013207
Status:
complete
Fee:
$337
Permit Type:
N/A
Building Type:
N/A
Remove wall heaters and install new hvac split system furnace 80% afue and air conditioning with 14 seer. run 40 ft. 3/4 dedicated gas line. run electrical to furnace and air conditioning *refrigerant locking caps required per cmc 1106.14*
Valuation:
$13,848
Permit #:
F190481
Status:
final
Fee:
$451
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace furnace (81% afue) and (1) air conditioning (14 seer) in same locations at community building. (refrigerant locking caps are required per cmc 1106.14.)
Valuation:
$12,299
Permit #:
F180319
Status:
final
Fee:
$271
Permit Type:
Add/alt commercial
Building Type:
N/A
Replace furnace (81% afue) and air conditioning (15 seer) in same locations. (refrigerant locking caps are required per cmc 1106.14.)
Valuation:
$7,389
Permit #:
F190243
Status:
final
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace furnace (81% afue) and air conditioning (14 seer) in same locations. (refrigerant locking caps are required per cmc 1106.14.)
Valuation:
$8,500
Permit #:
F190053
Status:
final
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Split system changeout. afue 80/seer 14
Valuation:
$9,978
Permit #:
F220091
Status:
final
Fee:
$283
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace split system: furnace 95% and air conditioning 17 seer
Valuation:
$14,500
Permit #:
F200464
Status:
final
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace split system furnace 80% air conditioning 16 seer
Valuation:
$10,872
Permit #:
F200507
Status:
final
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace furnace (80% afue) and air conditioning (16 seer) in same locations. (refrigerant locking caps are required per cmc 1106.14)
Valuation:
N/A
Permit #:
F190244
Status:
issued
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace rooftop package unit in same location & weight - 80% afue and 14 seer (unit must fit behind (e) screening) *refrigerant locking caps required per cmc 1106.14*
Valuation:
$6,900
Permit #:
CM180023
Status:
final
Fee:
$271
Permit Type:
Fuel tank
Building Type:
N/A
Changing out existing hvac system. furnace condenser coil. 80% afue 14 seer 3 ton
Valuation:
N/A
Permit #:
BLD2021-00671
Status:
complete
Fee:
$310
Permit Type:
N/A
Building Type:
N/A
Replace air conditioning (14 seer) in same location. (refrigerant locking caps are required per cmc 1106.14.)
Valuation:
$3,995
Permit #:
F190430
Status:
final
Fee:
$225
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace furnace (81% afue) air conditioning (16 seer) coil condenser and duct work-same location
Valuation:
$11,499
Permit #:
F190035
Status:
issued
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace furnace (81% afue) and install new air conditioning (16 seer) and coil. (refrigerant locking caps are required per cmc 1106.14.)
Valuation:
$13,459
Permit #:
F180148
Status:
final
Fee:
$361
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace split system: furnace 95% and air conditioning 17 seer
Valuation:
$14,272
Permit #:
F200478
Status:
issued
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace split system furnace 81% and air conditioning 14 seer
Valuation:
$10,395
Permit #:
F200421
Status:
final
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Remove exiting and install a new furnace. addition new air conditioning unit to rear yard. cheers reg. no.: 418-a020047110a
Valuation:
N/A
Permit #:
BLD2019-00159
Status:
complete
Fee:
$311
Permit Type:
N/A
Building Type:
N/A
Change roof top package unit same weight and size
Valuation:
$12,493
Permit #:
F200290
Status:
issued
Fee:
$271
Permit Type:
Add/alt commercial
Building Type:
N/A
Install new single stage heat pump air handler and coil in warehouse. (eer 11.5/hpsf 9) (mckahn family cellars)
Valuation:
$19,917
Permit #:
CM180030
Status:
final
Fee:
$593
Permit Type:
Misc
Building Type:
N/A
Replace (1) rooftop package unit-like for like (behind parapet)
Valuation:
$15,189
Permit #:
CM190109
Status:
applied
Fee:
$276
Permit Type:
N/A
Building Type:
N/A
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Ambient Temperature Control Inc License info
Verified License
| License # | 837170 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, Refrigeration |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Ambient Temperature Control Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 601060 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation |
- 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 Ambient Temperature Control Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Everest National Insurance Company |
84
Permits
- Building permit records show that Ambient Temperature Control Inc has worked on 84 permitted projects.
Ambient Temperature Control Inc Employees
CC
Chad Anthony Camilleri
Sole Owner
EC
Elizabeth Holly Camilleri
Officer