Updated: May 22, 2026
Location and Projects
Address
1641 Island Ct, Waconia, MN, 55387
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Mrj Security Electrician
Mrj Security LLC, 1641 Island Ct, Waconia, MN holds a Electrical license and 4 other licenses according to the Minnesota license board.
Their BuildZoom score of 97 ranks in the top 18% of 77,973 Minnesota licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mrj Security LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Mrj Security LLC Contact Information
Phone Number: (888) 607-8079
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Address: 1641 Island Ct, Waconia, MN 55387
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Mrj Security LLC Waconia
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mrj Security LLC has a BuildZoom score of 97, which places them above 82% of 77,973 contractors in Minnesota.
Activity
|
3 projects
|
2025 |
Our building permit records indicate that Mrj Security LLC has worked on at least
3.0 projects over the past year.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
$5k-$20k |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Installation of fire sounders in each bedroom (9) and one in each unit (3) as well as one in the hallways on 3 levels. fire panel located under stair in basement in the system riser area. 3 smoke detectors in hallway on each level. one fire annunciator and pull station on main level near front door
Valuation:
N/A
Permit #:
ELE2412-08325
Status:
final
Fee:
$36
Permit Type:
Technology systems
Building Type:
N/A
Fire alarm panel 24 smoke detectors 12 horn-strobes combination 2 pull stations
Valuation:
N/A
Permit #:
ELE2507-11133
Status:
final
Fee:
$81
Permit Type:
Technology systems
Building Type:
N/A
Installation of a fire panel 6 smoke detectors 1 heat detector 2 pull stations 2 horn-strobes and 4 strobe only devices
Valuation:
N/A
Permit #:
ELE2212-00940
Status:
final
Fee:
$36
Permit Type:
Technology systems
Building Type:
N/A
Plans attached -- cvs -- 17435 co rd 6 -- new fire alarm panel with 1 smoke detector 5 horn strobes 3 strobe only 1 pull station monitoring system riser 1 wet waterflow 2 gate values 1 piv 3 remote terminal unit duct detectors with reset by facp -- separate alarm signals required ( smoke pull and flow ) -- key activated annunciation required -- nfpa 72 inspection test record of comp... see more
Valuation:
N/A
Permit #:
P201811074
Status:
final
Fee:
$197
Permit Type:
N/A
Building Type:
N/A
Cvs pharmacy - alarm alteration: addition two strobe 0nly devices
Valuation:
$450
Permit #:
P202011075
Status:
triage
Fee:
N/A
Permit Type:
Electrical - addi...
Building Type:
Non-res - commerical
Cvs pharmacy - alarm alteration: addition two strobe 0nly devices
Valuation:
$450
Permit #:
P202011074
Status:
triage
Fee:
N/A
Permit Type:
Fire alarm - alte...
Building Type:
Non-res - commerical
Fire alarm monitoring of water fire sprinkler and kitchen ansul system only
Valuation:
$1,500
Permit #:
MI230701
Status:
approved
Fee:
$57
Permit Type:
Commercial/ind
Building Type:
N/A
Fire alarm monitoring of water fire sprinkler and kitchen ansul system only
Valuation:
$1,500
Permit #:
MI230700
Status:
final
Fee:
$37
Permit Type:
Commercial/Ind
Building Type:
N/A
Replace fire alarm panel and all fire devices with new
Valuation:
$98,964
Permit #:
MG312670
Status:
final
Fee:
$1,658
Permit Type:
Fire alarm
Building Type:
N/A
Fire alarm system alteration adding smoke detectors and horn strobes
Valuation:
N/A
Permit #:
E18-0735
Status:
final
Fee:
$44
Permit Type:
N/A
Building Type:
N/A
No plans -- cvs -- 17435 co rd 6 -- wire new fire alarm system
Valuation:
N/A
Permit #:
P201811073
Status:
final
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
Fire alarm
Valuation:
N/A
Permit #:
ELE1803-03612
Status:
issued
Fee:
$36
Permit Type:
Commercial
Building Type:
N/A
Type of work -new system - tenant - friendly homes adult day care description of work- install 2 strobes (1 each in restrooms) 1 horn strobe in hallway and 2 smoke detectors in the hallway. papers plans attached
Valuation:
$6,000
Permit #:
BLDG631482
Status:
complete
Fee:
$345
Permit Type:
N/A
Building Type:
Commercial
Tenant-daycare description of work- adding smoke detectors horn strobes and strobe only devices to an existing facp for coverage of the new day care. existing facp system is currently monitoring the sprinkler system kitchen ansul and elevator control
Valuation:
$3,585
Permit #:
BLDG955991
Status:
complete
Fee:
$265
Permit Type:
N/A
Building Type:
Commercial
Adding smoke detectors horn strobes and strobe only devices to an existing facp for coverage of the new day care
Valuation:
N/A
Permit #:
ELE2206-13166
Status:
issued
Fee:
$36
Permit Type:
Technology systems
Building Type:
N/A
Tenant- adult day care description of work- fire alarm for day care & monitor system riser and elevator control
Valuation:
$4,500
Permit #:
BLDG814698
Status:
issued
Fee:
$304
Permit Type:
N/A
Building Type:
Commercial
Addition 3 door holders and 3 smoke detectors for door control only
Valuation:
$2,300
Permit #:
MG279697
Status:
final
Fee:
$139
Permit Type:
Fire alarm
Building Type:
N/A
Friendly adult day care
Valuation:
$0
Permit #:
ELE1701-04272
Status:
FINALED
Fee:
$36
Permit Type:
Commercial
Building Type:
N/A
Fire alarm system
Valuation:
$12,500
Permit #:
LA157738
Status:
final
Fee:
$181
Permit Type:
Commercial/indust...
Building Type:
N/A
Commercial
Valuation:
$7,000
Permit #:
RA036797
Status:
final
Fee:
$233
Permit Type:
Fire alarm device
Building Type:
N/A
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BZ Score
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Avg Project
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Projects
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BZ Score
$9.3K
Avg Project
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Projects
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BZ Score
$13.1K
Avg Project
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Projects
Mrj Security LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Mrj Security LLC License info
Verified License
| License # | TS100043 |
| Status | Active |
| State | Minnesota |
| Type | Electrical |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Mrj Security LLC at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PL007874 |
| Status | Active |
| State | Minnesota |
| Type | Electrical |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Mrj Security LLC at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | R6653 |
| Status | Active |
| City | Duluth |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Mrj Security LLC with the The City of Duluth, MN
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | A107 |
| Status | Active |
| City | Burnsville |
| Type | Contractor, Fireprotection |
- When BuildZoom last verified this license, it had an expiration date of July, 2014. Check the current license status of Mrj Security LLC with the The City of Burnsville, MN
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TS000424 |
| Status | Inactive |
| State | Minnesota |
| Type | Electrical |
- According to the Minnesota Department of Labor & Industry, 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 Mrj Security LLC at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
55
Permits
- Building permit records show that Mrj Security LLC has worked on 55 permitted projects.