CMJ Enterprises LLC

07/14/2026

Another one for Stonybrook PD!

We are the fleet kings! Interested in getting on our schedule? Don’t wait! Spots are limited. (516) 234-3588

07/14/2026

Another build for Town of Islip Fire Marshall! This Silverado is fully equipped and ready to hit the road with a Whelen Engineering Company, Inc. lighting and siren package, Plastix Plus LLC center console and Havis, Inc computer mount and docking station!

Interested in finding out why we are the best in the business? Give us a call to schedule your install or purchase your next vehicle on state contract!

We have locations in both Florida and New York!

(516) 234-3588 for more info!

Thank you to the members

07/14/2026

Wow!! These Portchester PD twin builds really came out top notch with those newly redesigned graphics packages!

Interested in an upfit? We do it all and deliver you a complete, ready for the road vehicle!

(516) 234-3588 for more info!

07/12/2026

1 of 2 for Stonybrook university PD!

Interested in a top quality upfit? Give us a call to schedule or to purchase your complete, ready for the road vehicle! We handle them all! (516) 234-3588 for more info!

07/12/2026

Roosevelt FD’s new Tahoe heading home! Whelen Engineering Company, Inc. CMJ Enterprises LLC

06/26/2026

Port Washington FD’s new Suburban came out 🔥! This Whelen Engineering Company, Inc. lighting and siren package and CMJ Enterprises LLC rear command center with our newly redesigned VentForce clean air system really make a good combo!

Is your next build coming in? Don’t wait to schedule. Appointments are limited! (516) 234-3588

06/24/2026

More Delray Beach Police Department patrol cars rollin’ out!

Interested in becoming a CMJ customer? Give us a call for your FL state contract price quote! (516) 234-3588

06/24/2026

Check out this Silverado we just upfitted for a local FL police dept! As inconspicuous as possible they said. I think our shop guys delivered! Whelen Engineering Company, Inc. CMJ Enterprises LLC

Interested in finding out why more and more depts are making the switch over to CMJ? Give us a call to set up a demo! (516) 234-3588

06/24/2026

06/23/2026

Working on editing up this program for Port Washington Fire Dept’s new Tahoe! This one will be special!! Stay tuned for the final product!