Updated: Jun 03, 2026
Location and Projects
Address
9845 Babbitt Ave, Northridge, CA, 91325
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Tritech Construction Electrician
Tritech Construction, 9845 Babbitt Ave, Northridge, CA (Employees: David Scott Johansen, Mehdi M Rafaie, and Sonnia G Rafaie) holds a General Building license and 5 other licenses 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 Tritech Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Tritech Construction Services
Start a project today:
Custom Home Build
New Home Construction
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Other Residential Remodel
Framing
Gutters and Flashing
Drafting
Pole Barn
ADU
Small Multi-Family New Cons...
Small Multi-Family Remodel ...
Whole Home Remodel
Modular Home Construction
Pool House
Other Secondary Structure N...
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Attic Remodel
Single Room Remodel
Cosmetic Remodel
Building Design
Addition Design
ADU Design
Basement Design
Bathroom Design
Custom Home Design
Healthcare Facility Design
Hotel Design
Industrial Building Design
Tritech Construction Contact Information
Phone Number: (702) 480-0004
Address: 9845 Babbitt Ave, Northridge, CA 91325
This is a sample of this contractor's permits. Click here to access their complete permit history.
Photovoltaic for installation of roof mounted solar panels. photovoltaic system includes 7 modules with 4 microinverters and 1 combiner panel connected to the existing main service panel. system size is 2.56kw dc/2.56kw air conditioning
Valuation:
N/A
Permit #:
25041-20000-21462
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Scope of work to include: ***project is to be 2-unit condo building - not duplex*** 1) construct (n) attach unit 2 is a new 964 sq ft two story unit as a one bedroom unit 2) construct (n) attach unit 3 is a new 1707 sq ft two story unit as a three bedroom unit exterior parking spaces provided for both units existing residence to remain as single family residence unit (no work & not pa... see more
Valuation:
$301,182
Permit #:
2020 149136 MF
Status:
filed
Fee:
N/A
Permit Type:
Condo
Building Type:
N/A
Supplemental permit to 25041 - 20000 - 21462 for change in address from 7635 fallbrook ave. to 7633 fallbrook ave
Valuation:
N/A
Permit #:
25041-20001-21462
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit 24041-20000-51856 to correct address from: 7653 n. fallbrook ave. to; 7633 n. fallbrook ave
Valuation:
N/A
Permit #:
24041-20001-51856
Status:
canceled
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit 24041-20001-51856 to correct address from; 7633 n. fallbrook ave. to: 7635 n. fallbrooke ave
Valuation:
N/A
Permit #:
24041-20002-51856
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Remodel entire house and addition 391 sqft to single family residence (n) 219 sqft covered porch
Valuation:
N/A
Permit #:
DEV21-0460
Status:
final
Fee:
$7,606
Permit Type:
N/A
Building Type:
N/A
Main electrical panel upgrade to 2 gang meter to serve 7633-7635 n. fallbrook ave
Valuation:
N/A
Permit #:
24041-20000-51856
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Ada upgrade replacing ceiling lights and fan. refer to pa 201807134584
Valuation:
N/A
Permit #:
E202007018686
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition of dwelling unit per ordinance 162-16 a studio apartment with bathroom & kitchen
Valuation:
$80,000
Permit #:
201804116059
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Soft story retrofit per sfebc chapter 4d: 2016 cebc appendix a-4
Valuation:
$110,000
Permit #:
201709137998
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Remove and replace 3 windows (unit #101 #201 #301) repair stucco around windows
Valuation:
$8,000
Permit #:
BD-2017-264858
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Ground floor: legalize (1) (e) unit (3014-b pine st) per ordinance 43-14 sprinklers deferred
Valuation:
$60,000
Permit #:
201712065638
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Revision to pa 2017-0913-2998 (soft story) replace hardy panel to moment frames
Valuation:
$20,000
Permit #:
201901311816
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
No Description Available
Valuation:
N/A
Permit #:
P24-0111
Status:
issued
Fee:
N/A
Permit Type:
New
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E24-0151
Status:
issued
Fee:
N/A
Permit Type:
New
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
B24-0022
Status:
issued
Fee:
N/A
Permit Type:
Remodel
Building Type:
N/A
Sidewalk & approach
Valuation:
N/A
Permit #:
ENC2022-00058
Status:
final
Fee:
$551
Permit Type:
Sidewalk repair
Building Type:
N/A
Legalize existing unit (445 sq feet)
Valuation:
N/A
Permit #:
E201809125825
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 1 speaker strobe in 3rd fl restroom connect to existing. elocate 1 strobe in 3rd fl restroom. remove and replace 1 speaker for speaker strobe fire alrm
Valuation:
$3,500
Permit #:
201711204340
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
Interior remodel kitchen replacement and code update bathroom remodel
Valuation:
$35,000
Permit #:
201711224728
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Tritech Construction License info
Verified License
| License # | 556536 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Tritech Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 824443 |
| Status | Active |
| City | Rocklin |
| Type | Contractor |
| Business Type | Sole Ownership |
- When BuildZoom last verified this license, it had an expiration date of February, 2017. Check the current license status of Tritech Construction with the The City of Rocklin, CA
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1115126 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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.
Check this license's status for Tritech Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 503915 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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.
Check this license's status for Tritech Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 455278 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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.
Check this license's status for Tritech Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 903130 |
| Status | Inactive |
| State | California |
| Type | Low Voltage Systems |
| 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.
Check this license's status for Tritech Construction 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 | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
153
Permits
- Building permit records show that Tritech Construction has worked on 153 permitted projects.
Tritech Construction Employees
DJ
David Scott Johansen
Sole Owner
MR
Mehdi M Rafaie
Sole Owner
SR
Sonnia G Rafaie
Officer
I've worked with Tritech in the past and found them so great I have hired them for multiple jobs for my rental buildings since then. They are precise, on time, reliable, and do excellent work. I recommend them highly to anyone who is sick of the poor service out there with today's contractors.