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Location and Projects

Address
4361 Technology Dr, Livermore, CA, 94551
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O.K. Heating & Air Conditioning

We offer reliable service options for both commercial and residential properties with the most up to date knowledge and experience to handle all types of jobs including work with heat pumps, boilers, air conditioning units and more.

From BuildZoom: O.K. Heating & Air Conditioning, 4361 Technology Dr, Livermore, CA (Employee: Lawrence Ernest Waldo) holds a Warm Air Heating, Ventilating And Air Conditioning, Sheet Metal license and 1 other license according to the California license board.

Their BuildZoom score of 106 ranks in the top 7% of 336,931 California licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring O.K. Heating & Air Conditioning, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.

O.K. Heating & Air Conditioning Services

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HVAC

O.K. Heating & Air Conditioning Contact Information

Phone: (661) 399-9996
Address: 4361 Technology Dr, Livermore, CA 94551

O.K. Heating & Air Conditioning Livermore

Quality

106
93rd percentile
How is the BuildZoom score calculated?
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
O.K. Heating & Air Conditioning has a BuildZoom score of 106, which places them above 93% of 336,931 contractors in California.

Activity

1 project
 2024
Our building permit records indicate that O.K. Heating & Air Conditioning has worked on at least 1.0 project over the past 2 years.

This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.

Pricing

Value Not Public: 0 projects
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 O.K. Heating & Air Conditioning

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

Residential trade
7657 Highland Oaks Dr, Pleasanton, CA, 94588
2024-12-16
Remove and replace furnace addition heat pump & coil
Valuation:
$20,000
Permit #:
B24-3666
Status:
final
Fee:
$378
Permit Type:
N/A
Building Type:
N/A
Residential trade
4836 Golden Rd, Pleasanton, CA, 94566
2021-05-17
Replace furnace 60k btu's 80% afue air conditioning 14 seer 3 ton located in closet (calcerts verified)
Valuation:
$7,500
Permit #:
B20-2258
Status:
issued
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Residential trade
1934 Nicosia Ct, Pleasanton, CA, 94566
2020-10-20
Replace furnace 80k btu's 95% afue air conditioning 16 seer 5 ton located in attic (calcerts verified)
Valuation:
$12,500
Permit #:
B20-2259
Status:
final
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Mechanical
5442 Bianca Way, Livermore, CA, 94550
2018-05-24
Replace furnace (96% afue) and air conditioning (14 seer) in same locations. (refrigerant locking caps are required per cmc 1106.14.)
Valuation:
$9,000
Permit #:
F180193
Status:
issued
Fee:
$271
Permit Type:
N/A
Building Type:
N/A
Furnace
1183 Portola Meadows Rd, Livermore, CA, 94551
2019-12-13
Furnace and air conditioning replacement: 96%furnace and 17 seer air conditioning
Valuation:
$10,000
Permit #:
F190500
Status:
final
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Furnace
2234 Bluffs Ct, Livermore, CA, 94551
2019-03-28
Replace furnace (96% afue) and air conditioning (16 seer)-same location
Valuation:
$10,000
Permit #:
F190055
Status:
final
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Mechanical - over the counter
2831 Windsor Dr, Alameda, CA, 94501
2018-10-16
Furnace replacement 80% 90 000 btu like-for-like at same location
Valuation:
$3,000
Permit #:
M18-0082
Status:
final
Fee:
$321
Permit Type:
N/A
Building Type:
N/A
Mechanical - over the counter
2812 Windsor Dr, Alameda, CA, 94501
2018-04-26
Air conditioning addition to existing furance & ducts (mech)
Valuation:
$6,000
Permit #:
M18-0041
Status:
final
Fee:
$445
Permit Type:
N/A
Building Type:
N/A
Furnace
860 N L St, Livermore, CA, 94551
2018-04-09
Relocate furnace to attic and install air conditioning
Valuation:
$10,000
Permit #:
F180083
Status:
final
Fee:
$361
Permit Type:
Add/alt single fa...
Building Type:
N/A
Epm
2576 Caddie Ct, Brentwood, CA, 94513
2018-09-06
Replace furnace 96% & air conditioning 14 seer
Valuation:
N/A
Permit #:
B18-2013
Status:
final
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Furnace
758 Catalina Dr, Livermore, CA, 94550
2022-05-09
Relocate furnace to attic: furnace 96% and air conditioning 16 seer. replace all ducting. extend existing gas line to attic
Valuation:
$17,500
Permit #:
F220216
Status:
issued
Fee:
$377
Permit Type:
Add/alt single fa...
Building Type:
N/A
Residential alteration
2207 Segundo Ct, Pleasanton, CA, 94588
2013-12-02
Replace fau & (ac unit like for like). relocate fau to the attic reduct supply and return
Valuation:
$8,000
Permit #:
B13-3062
Status:
final
Fee:
$235
Permit Type:
N/A
Building Type:
N/A
Furnace
2205 Bluffs Ct, Livermore, CA, 94551
2018-06-13
Replace furnace (96% afue) and air conditioning (14 seer)-same location
Valuation:
$10,000
Permit #:
F180171
Status:
final
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Furnace
1947 6th St, Livermore, CA, 94550
2013-11-20
Install new furnace and air conditioning in attic condensor outside new duct work. new dedicated gas line and electrical
Valuation:
$6,500
Permit #:
F130311
Status:
final
Fee:
$578
Permit Type:
Asfr
Building Type:
N/A
Residential trade
2228 Segundo Ct, Pleasanton, CA, 94588
2014-01-13
Furnace and air conditioning replacement and relocation to attic area ( 40kbtu and 2 tons)
Valuation:
$8,000
Permit #:
B14-0089
Status:
final
Fee:
$256
Permit Type:
N/A
Building Type:
N/A
Mechanical - over the counter
2837 Windsor Dr, Alameda, CA, 94501
2017-11-08
Replace existing furnace in basement; new ductwork. (mech.)
Valuation:
$2,500
Permit #:
M17-0080
Status:
final
Fee:
$307
Permit Type:
N/A
Building Type:
N/A
Building - residential mechanical
4960 Cabrillo Pt, Discovery Bay, CA, 94505
2017-10-18
Replace furnace and air conditioner
Valuation:
N/A
Permit #:
BIM17-011369
Status:
final
Fee:
$277
Permit Type:
N/A
Building Type:
N/A
Furnace
375 Hummingbird Ln, Livermore, CA, 94551
2015-04-21
Replace furnace with 96% afue and air conditioning with 16 seer
Valuation:
$11,500
Permit #:
F150113
Status:
final
Fee:
$239
Permit Type:
Add/alt single fa...
Building Type:
N/A
Building permit
40860 Creston St, Fremont, CA, 94538
2015-06-11
Mechanical & elec: remove existing furnace and air conditioning unit. replace with 78% afue furnace and 13 seer air conditioning unit. cal-certs reg. no. 215-a0150333a (mlm)
Valuation:
N/A
Permit #:
BLD2015-06520
Status:
final
Fee:
$342
Permit Type:
N/A
Building Type:
N/A
Residential hvac - heating ventilation air conditioning
1370 Van Patten Dr, Danville, CA, 94526
2020-07-24
Replace furnace 97% air conditioning 17 seer
Valuation:
$15,000
Permit #:
M20-024274
Status:
final
Fee:
$269
Permit Type:
N/A
Building Type:
N/A

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