SGN Mobile Electronics

SGN Mobile Electronics Michigan based company offering mobile on-site installation of 12 & 24 volt vehicle electronics (see website for all information)

Mobile on-site installation for vehicle electronics (cars, trucks,tractors,trailers, buses, RV & boats). Vehicles include personal, show / collector cars, commercial / delivery, garbage, funeral, landscaping, snow removal, construction, land survey/ engineering, road commission / DPW (Department of Public Works), police, fire & ems. 12 or 24 volt installation for the following equipment: gps track

ing systems with or without navigation, PTO function, rear camera system, shut down timers, limited stereo equipment, back up alarms, video systems, master power disconnect switches,12 volt/ USB power outlets, power converters, emergency equipment (light bars, strobes, LED lights,sirens,radar system with or w/o speedometer pulse sync cable, video system, prisoner partition,rear prisoner seats, circulating fans for trunk compartment, weapon storage rack, mobile 2 way radios, antennas), vintage emergency equipment for police, fire & ems vehicles. Custom metal fabrication of brackets, etc is also available if needed when installing different components where space is a concern. Professional on site installation at customers business or residence reducing unnecessary down time for vehicle. SGN Mobile Electronics is police officer owned, insured and by appointment only. Customers can supply equipment to be installed or equipment can be supplied by SGN Mobile Equipment based on customers specifications. SGN Mobile Electronics can also provide emergency lighting / equipment that includes: Federal Signal, Sound Off, Star Lighting, SVP, ECCO, Whelen, Code 3, Jotto Desk & other brands. SGN Mobile Electronics has over 14 years experience installing the following gps tracking systems: Nex Traq (Discrete Wireless), Vehicle Path, Nav Man, Cal Amp, Passtime, Trimble , GEO Tab, ACI, Lytx, Smart Drive, Smart Witness and Compology. We have over 12 years of installation experience for emergency vehicles, repair of emergency equipment and custom work. Serving all MI, all OH and upper IN upon request.

We removed a Mix Telematics  / Powerfleet GPS device yesterday on a 2022 GMC Sierra truck for our customer Infinity Home...
01/25/2026

We removed a Mix Telematics / Powerfleet GPS device yesterday on a 2022 GMC Sierra truck for our customer Infinity Homes. They traded in their vehicle and forgot to have it removed.
We got the call late Thursday night and had it done Friday afternoon. We saved the customer time, money, aggravation and having to purchase another device if it wasn't removed.
We got the work done in the extreme cold temperatures and at the dealership. We travel to the customer or shops and are responsesive to their needs.





We serviced 2 Mix Telematics / Powerfleet GPS devices yesterday for Anytime Plumbing.  The devices weren't working for a...
01/25/2026

We serviced 2 Mix Telematics / Powerfleet GPS devices yesterday for Anytime Plumbing. The devices weren't working for a while and we're tampered with by the drivers and also a local shop (we won't name or embarass, but supposedly install vehicle electronics) that thought they could service the devices.
We installed new power harnesses, reinstalled devices and corrected wiring problems after a unqualified and poorly trained shop tried to fix one of the devices. We found our original wiring harnesses hacked up, wired to an unknown source and the 12V constant and ignition leads switched backwards.
We corrected all issues and the devices were back online working. We are challenged everyday and reminded not everyone is qualified to work on vehicles. When in doubt leave work to a trained, factory certified technician and the only certified company in MI for MixTelematics.





Another new Geotab GO9 GPS install for Vanna Health last week.   We braved the weather and got the job done.   The custo...
01/25/2026

Another new Geotab GO9 GPS install for Vanna Health last week. We braved the weather and got the job done. The customer was happy we arrived for the work with the inclement weather and gave Us hot chocolate to warm up after battling the wind and snow.
We thank Eagle Wireless for the extra work.





Another new GPS install for Quality Heating Cooling on a late model GMC Savana van.   We got the work done on a cold sno...
01/25/2026

Another new GPS install for Quality Heating Cooling on a late model GMC Savana van. We got the work done on a cold snowy day last week meeting the driver / technicianon his job site. We work in almost anytype of weather and always travel to the customer.





New Mix Telematics  / Powerfleet GPS installs last week on new vehicles for Anytime Plumbing.   Mobile onsite installati...
01/25/2026

New Mix Telematics / Powerfleet GPS installs last week on new vehicles for Anytime Plumbing. Mobile onsite installation, professional and neat as our customer deserves.





More Geotab G09 GPS installs on new vehicles.   All installs are professional and onsite to assist our customer better. ...
01/14/2026

More Geotab G09 GPS installs on new vehicles. All installs are professional and onsite to assist our customer better. We thank Shawn Marie Nota for helping today and making the installs go smooth.





Yesterday we installed new Samsara GPS gateway modules and cameras w/ cell phone blockers
01/14/2026

Yesterday we installed new Samsara GPS gateway modules and cameras w/ cell phone blockers

New Samsara GPS installs for American Furniture Rental last weekend.   We installed new devices in various vehicles in i...
01/14/2026

New Samsara GPS installs for American Furniture Rental last weekend. We installed new devices in various vehicles in inclement weather (rain, sleet and snow) and always get the job done. A special thanks to Brian Ketchner for making the job go smooth as always. We thank Janus Logistics for the extra work. We travel wherever we are requested.





GPS upgrades for our customer at another site.   We upgraded their Verizon Connect devices to Geotab last week on 10 veh...
01/14/2026

GPS upgrades for our customer at another site. We upgraded their Verizon Connect devices to Geotab last week on 10 vehicles. Keeping busy in the New Year.





01/14/2026

Address

14147 Hannan Road
Romulus, MI
48174

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

7342605922

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