Updated: Apr 09, 2026
Location and Projects
Address
2877 N OLIVE AVE, Altadena, CA, 91001
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Smalling Mechanical Company
Smalling Mechanical Company, 2877 N Olive Ave, Altadena, CA (Owned by: Cecilio Ernesto Smalling) holds a General Building, Warm Air Heating, Ventilating And Air Conditioning license and 1 other license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Smalling Mechanical Company, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Smalling Mechanical Company Contact Information
Phone Number: (626) 404-6989
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Address: 2877 N OLIVE AVE, Altadena, CA 91001
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Building Permits by Smalling Mechanical Company
This is a sample of this contractor's permits. Click here to access their complete permit history.
Convert (e)19'-7 x 20 garage into bedroom bathroom & closet. convert (e)adjoining bedroom to study room
Valuation:
$43,700
Permit #:
15014-20000-00408
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
18' x 18' two car garage per city detail
Valuation:
$5,000
Permit #:
15010-20000-01332
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 Family Dwe...
Building Type:
N/A
Convert (20'-1 x 20') (e) attached garage to accessory dwelling unit per ab 2299 & sb 1069 per engineering
Valuation:
$15,000
Permit #:
17016-20000-22743
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Residential kitchen remodel const. interior partiton to enlarge bathroom remove exist. partitions to expand kitchen install fixtures cabinet/counters
Valuation:
N/A
Permit #:
BLD2004-00738
Status:
final
Fee:
N/A
Permit Type:
General
Building Type:
N/A
Supplemental permit for smoke detectors and witness test
Valuation:
N/A
Permit #:
13044-20001-02747
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Zoning permit
Remove and replace existing concrete driveway w/new concrete driveway (10'x47') and install a wrought iron fence (4'x36') adjacent to the sidewalk only w/18 setback
Valuation:
N/A
Permit #:
ZON2014-00323
Status:
issued
Fee:
N/A
Permit Type:
Co
Building Type:
N/A
Supplemental permit to 99044-10000-06854. change of address from 306 s. broadway 2nd floor. to 707 s. broadway 2nd floor
Valuation:
$0
Permit #:
99044-10001-06854
Status:
Permit Finaled
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/a
Remove/re-install duct work
Valuation:
N/A
Permit #:
12044-10000-08229
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace air ducts air diffusers and air grills. install smoke/fire dampers and temp. controllers
Valuation:
N/A
Permit #:
09044-10000-04324
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Re-route duct work
Valuation:
N/A
Permit #:
13044-20000-02747
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2012-04-02
Hvac equipment and duct change
Valuation:
$7,000
Permit #:
MISR2012-01621
Status:
final
Fee:
$287
Permit Type:
Heating air condi...
Building Type:
N/A
Supplemental permit to application #01044-10000-08055 to addition (6) supply & (6) return
Valuation:
N/A
Permit #:
01044-10001-08055
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit #09044-10000-04324 for a ventilation test & exhaust fan
Valuation:
N/A
Permit #:
09044-10001-04324
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install (4) air conditioning compressors w smoke detectors for piness auditorium
Valuation:
N/A
Permit #:
09044-10000-06661
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit #09044-10000-04324 for (2) witness tests
Valuation:
N/A
Permit #:
09044-10002-04324
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install plumbing for residential interior remodel
Valuation:
N/A
Permit #:
PLM2004-00696
Status:
final
Fee:
N/A
Permit Type:
plumbing permit
Building Type:
N/A
Install elect. for residential remodel
Valuation:
N/A
Permit #:
ELE2004-00933
Status:
final
Fee:
N/A
Permit Type:
Electrical permit
Building Type:
N/A
Install new 36, 000 btu heat pump unit
Valuation:
N/A
Permit #:
09044-10000-01596
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New air ducts & fire damper. tenant improvement
Valuation:
N/A
Permit #:
01044-10000-08055
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install duct type smoke det
Valuation:
N/A
Permit #:
99044-10000-10802
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Smalling Mechanical Company Reviews
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Verified License
BuildZoom confirmed this contractor's license
Smalling Mechanical Company License info
Verified License
| License # | 956042 |
| Status | Active |
| State | California |
| Type | General Building, Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Smalling Mechanical Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 689953 |
| 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 Smalling Mechanical Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $12,500 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
10
Permits
- Building permit records show that Smalling Mechanical Company has worked on 10 permitted projects.
Smalling Mechanical Company Employees
CS
Cecilio Ernesto Smalling
Owner
CJ
Cecilio Ernesto Smalling Jr
Sole Owner