JTN Services, Inc

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JTN Services, Inc Specializing in Emergency Lighting Products JTN Services, Inc. Services
Whether you need a light bar or a complete fleet, JTN Services, Inc.

JTN Services, Inc Emergency Lighting Products was founded in 1991 to fulfill a critical need for reliable emergency vehicle up-fitting. is dedicated to high quality automotive for police, fire, public safety, utility and government vehicle installations with functionality, creativity, quality and price in mind. We specialize in installations of electronics including: emergency warning lights and sirens, two-way radios, K9 systems, camera systems and anything else you could want! In addition to vehicle up-fitting services, JTN Services provides service, repair and maintenance for all fleet vehicles emergency lighting at our facilities. JTN Services’ experience in both fields has helped them identify the best products for the public safety professional. Our company’s goal is to provide the highest quality product at the best price and to provide safety for our customers. Knowing that our customers are out there protecting us, we want to do our part in protecting them to make sure they are seen and heard. Emergency Lighting Products is your one stop source for all your emergency vehicle needs. From design to component and systems selection, our staff works with you to insure your vehicles are built to your agency’s unique specifications. Our team of highly trained and experienced technicians and installers is dedicated to quality and efficiency, which means rapid turnaround and delivery of emergency vehicles and systems that work flawlessly the first time and every time. Complete Vehicle Outfitting Includes:
• Patrol Vehicles
• Fire & Ambulance Vehicles
• Utility Vehicles
• Security & Transport Vehicles
• K-9 Vehicles & Systems
• Specialty Vehicles
• In-Car Camera Systems
• Storage Boxes & Sliders

In addition to installation services we also offer:
• Turnkey Emergency Vehicles
• Vehicle Repairs, Retrofitting & Upgrading
• Product Upgrades & Sales
• Auto Transport Available

Check out this Chevrolet Blazer completed for DePauw University Police Department!This vehicle features a professional e...
10/16/2026

Check out this Chevrolet Blazer completed for DePauw University Police Department!

This vehicle features a professional emergency lighting package, interior equipment installation, and a rear cargo storage system designed for everyday law enforcement operations.

Emergency Lighting

-Whelen front and rear warning lights

-Red and blue rocker panel lighting

-Additional front and rear warning lights

Havis Equipment

-Havis center console

-Havis computer mounting system

-Integrated radio and equipment controls

Rear Cargo Storage

-Rear cargo storage compartment

-Secure equipment storage

-Clean, organized installation

A huge THANK YOU to DePauw University Police Department for trusting JTN Services with this build! We appreciate your continued support and the opportunity to outfit your vehicles.

At JTN Services, we specialize in custom emergency vehicle upfitting for police, fire, and other public safety agencies.

765-653-7158
4421 S US Hwy 231, Greencastle, IN 46135
www.jtnservices.com

JTN Services — Your Emergency Vehicle Upfitting Specialists!

Check out this Chevrolet Silverado K9 Unit we recently outfitted for the Edinburgh Police Department!This build combines...
10/12/2026

Check out this Chevrolet Silverado K9 Unit we recently outfitted for the Edinburgh Police Department!

This build combines emergency lighting, officer functionality, equipment storage, and a dedicated K9 compartment to help keep both the officer and their four-legged partner ready for duty!

Featured Equipment:

Whelen Emergency Lighting
- Whelen Front FST and Rear RST DUO Inner Edge Lighting
- Whelen DUO Mirror Lights
- Whelen TRIO Tracers
- A variety of Whelen ION and TION warning lights

Havis Equipment
- Custom center console
- Laptop mounting system
- Radio and equipment integration

K9 Compartment
- American Aluminum K9 containment system
- Ace K9 Hot-N-Pop System
- Dedicated, secure compartment for the department's K9 partner

Additional Equipment
- DECKED truck bed storage system for organized equipment storage

At JTN Services, we specialize in building custom emergency vehicles designed around the specific needs of each department. From emergency lighting to complete vehicle upfitting, we take pride in delivering professional, functional builds.

A huge thank you to the Edinburgh Police Department for trusting JTN Services with this K9 unit! We appreciate your business and your continued service to the community!

Ready for your next police, fire, or emergency vehicle build? Contact us today!

765-653-7158
4421 S US Hwy 231, Greencastle, IN 46135
www.jtnservices.com

Check out this Chevrolet Tahoe law enforcement build completed by JTN Services! This unit features a clean, functional s...
09/21/2026

Check out this Chevrolet Tahoe law enforcement build completed by JTN Services! This unit features a clean, functional setup designed to provide excellent warning capability while keeping the interior organized and equipment easily accessible.

Featured Equipment:

Whelen Legacy DUO Lightbar
Whelen CORE Control System
Whelen ION Warning Lights
Havis Center Console
Havis Computer Mount
Radio & Equipment Integration
Pro-gard R***e Rack

From emergency lighting and vehicle controls to interior equipment integration, JTN Services builds each vehicle with functionality, reliability, and the officer’s needs in mind.

A big thank you to the Putnam County Sheriff’s Department for trusting JTN Services with this build! We appreciate your continued support and the opportunity to outfit another vehicle for your fleet.

765-653-7158
4421 S US Hwy 231, Greencastle, IN 46135

Contact JTN Services for your next police, fire, or emergency vehicle build!

This Chevrolet Tahoe received a clean, low-profile emergency lighting and equipment package designed for visibility, fun...
09/03/2026

This Chevrolet Tahoe received a clean, low-profile emergency lighting and equipment package designed for visibility, functionality, and a professional finished look.

This build features:

Whelen CORE control system
Whelen FST DUO front inner edgeWhelen RST DUO rear inner edge
Whelen TRIO IONs in the grille
Whelen HG2 rocker panel lighting
Whelen Stripe Lite Plus in the cargo window
Whelen IONs on the rear
Havis VSX console and equipment mounting

From the interior equipment layout to the exterior warning package, this Tahoe was built to keep everything clean, functional, and ready for service.

Need your next police, fire, or emergency vehicle upfitted? Give JTN Services a call!

765-653-7158
4421 S US Hwy 231, Greencastle, IN 46135
www.jtnservices.com

JTN Services — Built for Performance. Equipped to Protect.

Another custom build completed by JTN Services! We’re proud to have completed this Chevrolet Silverado build for Plainfi...
08/26/2026

Another custom build completed by JTN Services!

We’re proud to have completed this Chevrolet Silverado build for Plainfield Fire Territory, combining emergency warning equipment, snow and ice capability, and a clean interior setup into one versatile truck.

Whelen Emergency Lighting

* Whelen Core control system
* Whelen FST TRIO Front Inner Edge — Red/White/Amber
* Whelen RST TRIO Rear Inner Edge — Red/White/Amber
* Whelen TRIO IONs
* Whelen Mini T-Ions
* Clean, integrated controls designed around the needs of the crew

Did you know JTN Services is an authorized BOSS Snowplow dealer?

This truck is ready for winter with a BOSS 8’2” DXT V-Plow equipped with Cold Front Technology, giving Plainfield Fire Territory another tool to help keep the truck moving when winter weather hits.

Inside, we finished the build with a Havis small console and hump-mount bracket, providing a compact, functional layout without taking up unnecessary cab space.

Thank you to Plainfield Fire Territory for trusting JTN Services with this build!

JTN Services — Equipping Those Who Serve
📞 765-653-7158
📍 4421 S US Hwy 231, Greencastle, IN 46135

This new Indiana State University Police patrol vehicle is equipped with a wide range of premium Whelen, Havis, and Jott...
08/05/2026

This new Indiana State University Police patrol vehicle is equipped with a wide range of premium Whelen, Havis, and Jotto Desk products to provide exceptional visibility, functionality, and officer safety.

🔹 Emergency Lighting
• Whelen FST DUO Inner Edge
• Whelen RST DUO Rear Inner Edge
• Whelen ION DUO Grille Lights
• Whelen U180 DUO Mirror Lights
• Whelen Strip-Lite Plus DUO Cargo Window Lights
• Whelen T-Ion DUO Flush Mount Rear Hatch Lights
• HG2 Rocker Panel Lights

🔹 Command & Workspace
• Havis Center Console
• Integrated Havis Printer Holder
• Havis Docking Station

🔹 Prisoner Transport
• Jotto Desk Partition with Integrated Gun Rack
• Jotto Desk Cargo Barrier

🔹 Audible Warning
• Whelen CHOWLER Low-Frequency Siren System for enhanced intersection clearing and increased driver awareness.

Every component of this build was selected to maximize officer safety, efficiency, and performance while maintaining a clean, factory-quality appearance.

Thank you to Indiana State University Police for trusting JTN Services with your newest patrol vehicle. We appreciate the opportunity to support your officers with reliable, mission-ready equipment.

Contact JTN Services today to discuss your next emergency vehicle build!
765-653-7158

Check out this 2026 Ford Expedition we recently completed for the Montgomery County Sheriff's Department!This build is e...
07/31/2026

Check out this 2026 Ford Expedition we recently completed for the Montgomery County Sheriff's Department!

This build is equipped with premium Whelen and Havis products, including:

• Whelen CORE vehicle control system
• Whelen Legacy DUO light bar with smoked lenses for a sleek, low-profile appearance
• Four Whelen ION DUO grille lights
• Whelen ION DUO license plate lights
• Whelen WX2230 rear window traffic advisor/light stick
• Havis center console with an integrated printer mount for a clean, functional workspace

Every upfit is designed to maximize visibility, safety, and officer efficiency while maintaining a clean, professional appearance.

A sincere thank you to the Montgomery County Sheriff's Department for trusting JTN Services with another vehicle build. We appreciate the opportunity to help keep your officers equipped with reliable, mission-ready equipment.

JTN Services is proud to have completed this custom patrol vehicle for the Vermillion County Sheriff's Department.This b...
07/21/2026

JTN Services is proud to have completed this custom patrol vehicle for the Vermillion County Sheriff's Department.

This build was designed to provide outstanding visibility, durability, and officer safety, featuring:

🔴 Westin PIT Push Bumper with PIT arms and headlight wraps
🔴 Whelen ION push bumper light cutouts
🔴 Whelen Arges remote spotlight system
🔴 Whelen Legacy LED light bar

Thank you to the Vermillion County Sheriff's Department for trusting JTN Services with your latest fleet build. We appreciate the opportunity to help keep your deputies equipped with reliable emergency lighting and equipment.

If your agency is planning new vehicle upfits or fleet replacements, we'd love the opportunity to work with you.

📞 765-653-7158
📍 4421 S US Hwy 231, Greencastle, IN 46135

We’re proud to showcase this custom Ford Expedition built for the Montgomery County Sheriff’s Department.This vehicle wa...
07/17/2026

We’re proud to showcase this custom Ford Expedition built for the Montgomery County Sheriff’s Department.

This vehicle was designed to provide officers with the performance, reliability, and functionality they need every day on the road.

🔹 Featuring:
✅ Whelen CORE® Control System
✅ Whelen Legacy® Light Bar
✅ HG2™ Running Board Warning Lights
✅ Havis Center Console with Integrated Printer Mount

Every installation is completed with attention to detail, ensuring clean wiring, dependable performance, and equipment that’s built to last.

At JTN Services, we take pride in delivering emergency vehicle upfits that help first responders serve their communities safely and efficiently.

Thank you to the Montgomery County Sheriff’s Department for trusting JTN Services with your latest build!

Another Custom Public Safety Build Complete! We’re proud to unveil Rockville Police Department’s brand-new Ford Expediti...
07/15/2026

Another Custom Public Safety Build Complete!

We’re proud to unveil Rockville Police Department’s brand-new Ford Expedition, built from the ground up to meet the demands of today’s law enforcement professionals.

This Expedition is loaded with premium equipment, including:

⚡ Whelen XLP Inner Edge
⚡ Whelen RST Rear Inner Edge
⚡ Whelen Tracer Running Boards
⚡ Whelen WX2230 Traffic Advisor/Light Stick
⚡ Whelen CORE® control system, providing unmatched customization, scene control, and officer safety features.

For maximum safety and functionality, this build also includes:
✅ Pro-gard Pro-Cell Prisoner Partition with an integrated gun rack
✅ Pro-gard Push Bumper featuring integrated Whelen ION® warning lights
✅ Havis Center Console with an integrated printer mount, creating a clean, organized, and user-friendly workspace for officers on patrol.

Every detail of this vehicle was designed to maximize visibility, safety, durability, and efficiency, giving officers the tools they need to serve their community with confidence.

A huge thank you to the Rockville Police Department for trusting JTN Services with this build. We appreciate the opportunity to help equip your officers with a vehicle that’s ready for whatever the job demands.

If your agency is looking for custom emergency vehicle upfitting, lighting, consoles, partitions, radios, or complete fleet solutions, give us a call.

Address

4421 S US/231
Greencastle, IN
46135

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm
Saturday 8am - 12pm

Telephone

+17656537158

Website

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