Updated: Jul 22, 2026
Location and Projects
Address
1460 E Chestnut St, Sterling, CO, 80751
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Mj Electric Co
Mj Electric Co, 1460 E Chestnut St, Sterling, CO (Owned by: Insoo Choi) holds a Electrical Contractor license and 8 other licenses according to the Colorado license board.
Their BuildZoom score of 91 ranks in the top 37% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mj Electric Co, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Mj Electric Co Contact Information
Phone Number: (714) 794-7754
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Address: 1460 E Chestnut St, Sterling, CO 80751
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Upgrade 225 amp three phase electrical panel board and circuit breaker in existing commerical building built in 1992 - american best value inn - spr-364
Valuation:
$3,000
Permit #:
CME18-0012
Status:
final
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
Upgrade 225 amp three phase electrical panel board and circuit breaker in existing commerical building built in 1992 - american best value inn - spr-364
Valuation:
$3,000
Permit #:
CME18-0012
Status:
final
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
960 sf remodel of existing commercial building built in 1992 - for a warming kitchen & breakfast room - utilites included - american best value inn - spr-364
Valuation:
$15,000
Permit #:
CMA18-0041
Status:
final
Fee:
$508
Permit Type:
N/A
Building Type:
N/A
Serv chng: 4840 n raritan st
Valuation:
$2,600
Permit #:
2018-ELEC-0001825
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
Single family res...
Furnace/ac combo
Valuation:
$12,000
Permit #:
18-00186
Status:
complete
Fee:
$209
Permit Type:
Furnace/AC combo
Building Type:
N/A
Service change
Valuation:
$3,600
Permit #:
2017-ELEC-0014847
Status:
final
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
120 ft conduit to outlet for electric car - 50 amps
Valuation:
$950
Permit #:
BLD-2018-00527
Status:
complete
Fee:
$136
Permit Type:
N/A
Building Type:
N/A
150 amp panel change due to age of panel
Valuation:
$2,600
Permit #:
BLD-2017-03839
Status:
complete
Fee:
$179
Permit Type:
N/A
Building Type:
N/A
Install 3 ul listed double-walled fuel tanks w/crash protection & emergency cut-off - one 1, 000 gallon & one 1, 500 gallon for diesel & one 500 gallon for gas - electric included - batch plant fuel staging area - cedar creek ii wind project - usr-1723
Valuation:
$18,000
Permit #:
BCR10-00681
Status:
Finaled
Fee:
$501
Permit Type:
N/A
Building Type:
N/A
Electrical panel change - replacing 100 amp panel with a new
Valuation:
$850
Permit #:
16-5605
Status:
final
Fee:
$46
Permit Type:
Electrical
Building Type:
N/A
Building/manufactured structure/temporary during construction/na
2010-07-08
12x60 williams scotsman temporary construction office trailer - block & tied -includes electric - port-a-potty & bottled water - cedar creek ii wind farm substation - usr-1723 - fees per frank
Valuation:
$0
Permit #:
MFG10-00054
Status:
Finaled
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
Building/manufactured structure/temporary during construction/na
2010-07-08
12x60 williams scotsman temporary construction office trailer - trailer #4 - block & tied - includes electric - port-a-potty & bottled water - cedar creek ii wind farm - usr-1723 - fees per frank
Valuation:
$0
Permit #:
MFG10-00053
Status:
Finaled
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
Building/manufactured structure/temporary during construction/na
2010-07-08
12x60 william scotsman temporary construction office trailer - trailer #3 - block & tied - includes electric - port-a-potty & bottled water - cedar creek ii wind farm - usr-1723 - fees per frank
Valuation:
$0
Permit #:
MFG10-00052
Status:
Finaled
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
Building/manufactured structure/temporary during construction/na
2010-07-08
12x60 williams scotsman temporary construction office trailer - trailer #2 - block & tied - includes electric - port-a-potty & bottled water - cedar creek ii wind farm - usr-1723 - fees per frank
Valuation:
$0
Permit #:
MFG10-00051
Status:
Finaled
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
Building/manufactured structure/temporary during construction/na
2010-07-08
24x60 satellite temporary construction office trailer - trailer #1 - block & tied - includes electric - port-a-potty & bottled water - cedar creek ii wind farm - usr-1723 - fees per frank
Valuation:
$0
Permit #:
MFG10-00050
Status:
Finaled
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
1184 sq ft massage therapy
Valuation:
$41,251
Permit #:
COMM16-00149
Status:
final
Fee:
$1,980
Permit Type:
Tenant finish
Building Type:
N/A
Sign - multi tenant monument sign
Valuation:
$7,200
Permit #:
15-4618
Status:
final
Fee:
$248
Permit Type:
Sign
Building Type:
N/A
Installing (2) outlets - (6) lights - conduit work
Valuation:
N/A
Permit #:
2017-ELEC-0002889
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
N/A
Tenant finish - expansion of existing liquor store
Valuation:
N/A
Permit #:
2017-ELEC-0000675
Status:
final
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Interior finish - create suite
Valuation:
$9,555
Permit #:
K66378
Status:
final
Fee:
$100
Permit Type:
327 (stores and o...
Building Type:
N/A
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Mj Electric Co Reviews
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Mj Electric Co License info
Verified License
| License # | 100450 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Mj Electric Co at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 100450 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Mj Electric Co at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MA170559 |
| Status | Active |
| County | Douglas County |
| Type | Mechanical A |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Mj Electric Co with the Douglas County Building Division
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | EC.0100450 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of November, 2017. Check the current license status of Mj Electric Co with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Electrical |
- According to the City and County of Denver Community Planning and Development, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Electrical |
- According to the City and County of Denver Community Planning and Development, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | E170557 |
| Status | Inactive |
| County | Douglas County |
| Type | Electrical |
- According to the Douglas County Building 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 Mj Electric Co at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 150930049 |
| Status | Inactive |
| City | Westminster |
| Type | Electrical Contractor |
- According to the City of Westminster, Colorado, 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 Mj Electric Co at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC6604 |
| Status | Inactive |
| City | Arvada |
| Type | Contractor |
- According to the The City of Arvada, Colorado, 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 Mj Electric Co at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
15
Permits
- Building permit records show that Mj Electric Co has worked on 15 permitted projects.
Mj Electric Co Employees
IC
Insoo Choi
Owner
ML
M J Electric & Heat Cool Llc
MK
Michael Kim
MK
Michael M Kim
Contact
MC
Mj Electric Co.
MK
Mong Joo Kim
Contact