Updated: Apr 12, 2026
Location and Projects
Address
14208 S TOWNE AVENUE, Los Angeles, CA, 90061
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Nelson Air Conditioning
Nelson Air Conditioning at 14208 S TOWNE AVENUE, Los Angeles, CA 90061, held a HVAC/Mechanical Contractor license (#56439) with the New Mexico contractors license board with an expiration date of 12-31-2000. We last verified the license was inactive on 12-25-2025.
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.
Nelson Air Conditioning Contact Information
Phone Number: (818) 369-0880
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Address: 14208 S TOWNE AVENUE, Los Angeles, CA 90061
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Building Permits by Nelson Air Conditioning
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace fau ducts. addition air conditioning. upgrade electrical srvce pnl
Valuation:
N/A
Permit #:
14-0630
Status:
final
Fee:
$144
Permit Type:
N/A
Building Type:
N/A
Shopping center supplemental permit per insp 1 dryer vent & 2 air outlets t-6698 permit approved by eng edison s
Valuation:
N/A
Permit #:
97044-10000-07349
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Addition roof-top pkg. unit ductwork kitchen hoods + exhaust fans for interior remodel @40, 019 s/f + mezz. @1, 408 s/f
Valuation:
$0
Permit #:
96-02053
Status:
Final
Fee:
N/A
Permit Type:
Mechanical permit
Building Type:
N/A
Change of address from 1800 s main st to 1800 n. main street no fee due to departmental error
Valuation:
$0
Permit #:
97044-10001-09290
Status:
Permit Finaled
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/a
Unit heaters 2 30 mbh radiant heaters one wall louvre. four small ceiling exhaust fans one small roof exhaust fan 2 to mbh
Valuation:
N/A
Permit #:
345067
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
T i work in new building apc plan checked&permitted plan check#c-1340 la
Valuation:
N/A
Permit #:
97044-10000-03472
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change out 4 air conditioning units. replace air conditioning units. permit approved by doc t
Valuation:
N/A
Permit #:
97044-10000-06426
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Sp - interior tenant improv. (deli bakery, new cas misc. partn's)
Valuation:
N/A
Permit #:
SP135023
Status:
final
Fee:
N/A
Permit Type:
Fire sprinklers
Building Type:
N/A
Pl - interior tenant improv. (deli bakery, new cas misc. partn's)
Valuation:
N/A
Permit #:
PL135023
Status:
final
Fee:
N/A
Permit Type:
plumbing permit
Building Type:
N/A
Me - interior tenant improv. (deli bakery, new cas misc. partn's)
Valuation:
N/A
Permit #:
ME135023
Status:
final
Fee:
N/A
Permit Type:
Mechanical permit
Building Type:
N/A
Ga - interior tenant improv. (deli bakery, new cas misc. partn's)
Valuation:
N/A
Permit #:
GA135023
Status:
final
Fee:
N/A
Permit Type:
Gas
Building Type:
N/A
El - interior tenant improv. (deli bakery, new cas misc. partn's)
Valuation:
N/A
Permit #:
EL135023
Status:
final
Fee:
N/A
Permit Type:
Electrical permit
Building Type:
N/A
Bu - interior tenant improv. (deli bakery, new cas misc. partn's)
Valuation:
N/A
Permit #:
BU135023
Status:
final
Fee:
N/A
Permit Type:
General
Building Type:
N/A
Residential alteration or addition - plan check-permit
1990-07-20
Cross street: day streetdescription of work: air conditioning unit for k-mart
Valuation:
$0
Permit #:
PDS1990-M-90000781
Status:
Completed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Witness test-heating & cooling equip. ok'd gerardo o
Valuation:
N/A
Permit #:
97044-10001-01373
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to addition (2) refrig. compressors
Valuation:
N/A
Permit #:
98044-10001-00489
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Extra trip charge per correction notice p32469
Valuation:
N/A
Permit #:
98044-20003-00489
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
United parcel service warehouse/dist. center
Valuation:
N/A
Permit #:
97044-10000-09290
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Me - install exhaust fans + air handler
Valuation:
N/A
Permit #:
ME110838
Status:
final
Fee:
N/A
Permit Type:
Mechanical permit
Building Type:
N/A
Permit for plan ck b9152, install air conditioning units
Valuation:
N/A
Permit #:
96044-10000-00972
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Nelson Air Conditioning License info
Inactive License
| License # | 56439 |
| Status | Inactive |
| State | New Mexico |
| Type | Heating, Ventilation & Air Conditioning (Hvac) |
| Business Type | Sole Ownership |
- According to the New Mexico Contractor Licensing Division, 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 Nelson Air Conditioning at the New Mexico Contractor Licensing Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 276039 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, Refrigeration |
| 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 Nelson Air Conditioning at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 867834 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, Refrigeration |
| 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 Nelson 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
- How the BuildZoom Score works
- *No active license on file. If you are Nelson Air Conditioning, click “This is My Business” to update your information.
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $12,500 |
26
Permits
- Building permit records show that Nelson Air Conditioning has worked on 26 permitted projects.
Nelson Air Conditioning Employees
JN
Jack Charles Nelson
Rmo / Ceo / Pres
LN
Linda Spang Nelson
Officer
MN
Mark A. Nelson
MN
Mark Allen Nelson
Ceo / President
TN
Thomas Matthew Nelson
Sole Owner
WN
William D Nelson
Officer