expert installation
end-to-end upfitting
unmatched customer experience

Day Wireless Systems provides mission critical mobile technology solutions and vehicle upfitting for a variety of State, Local, Federal, and commercial agencies.

Day provides end-to-end upfitting, from vehicle purchase to delivery of finalized product. One PO, one vendor, one "throat to choke". We make the buying process simple, and are able to streamline the build and delivery process to give you the best experience possible.

Law Enforcement

Day Wireless upfits all types of vehicles for law enforcement including standard patrol vehicles, command vehicles, K-9 transport, communication trailers, surveillance, and specialty tactical vehicles.

Specialty Vehicles

Day Wireless upfits all types of specialty vehicles including marine, helicopter, ATV, Segway, communications trailers, and more.


From ambulances, engines, to staff rigs, Day has all your solutions. If you need to update lighting or add new radios and computers to your vehicles, the Day Wireless expert technicians can help you.

Commercial Vehicles

From construction,towing, public works, or utilities, Day Wireless has your amber light and in vehicle solutions.

Upfitting Services

Day Wireless is an end-to-end upfitting service company. We provide the equipment and installation from all the top providers, meaning you work with a single provider. No job is too big or too small. For more information please contact us.

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Day Wireless fabricates a wide range of custom parts. Each part is backed with a lifetime warranty. If you have a need that requires custom fabrication we can quickly provide a quote to you.

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We have many solutions for consoles ranging from vehicle specific to universal. With years of upfitting experience, Day Wireless understands that every agency has different needs. Contact us for a quote on a custom console.

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