SEEN BY UP TO 10,000
PEOPLE A DAY

ONE-TIME COST. LIFETIME ADVERTISING.

Shop Magnets Shop Car Topper Signs

ABOUT HTH SIGNS

THE INDUSTRY LEADER IN
PREMIUM VEHICLE SIGNAGE

With over 40 years of experience, Car Signs delivers the highest quality signs in the marketplace. As the trusted choice with over 75% market share, we set the standard for durability, design, and excellence.

HTH Car Sign

WHY CHOOSE US

EMPOWERING YOUR BRAND VISIBILITY

At HTH Car Signs we empower businesses to take charge of their brand visibility by placing modern, proven signage technology into tools and products that deliver amazing results.

Shop Car Topper Sign

TOP PRODUCTS

OUR BEST SELLERS

What HTH Car Signs is offering

Car Topper Signs

Order Now

Franchise Collections

Order Now

Magnets

Order Now

Replacement Parts

Order Now

Driving Schools

Order Now

HTH Signs Trusted Partners

Hungry Howies
Jimmy Johns
Jets Pizza
Marco's Pizza
Pizza Hut
Wing Street
Hungry Howies
Jimmy Johns
Jets Pizza
Marco's Pizza
Pizza Hut
Wing Street

Brand Building And Recognition

Unparalleled Brand Exposure

24/7 Advertising: Unlike traditional advertising methods that are time-bound, car top signs work around the clock. Whether you're moving through traffic, parked at a busy location, or simply idle, your brand is constantly visible to potential customers.

Mobile Billboard

Turn your vehicle into a dynamic advertisement that travels wherever you go. This mobility means your brand can reach new audiences in different neighborhoods, cities, or events without additional investment.

Cost-Effective Marketing

High ROI: Compared to TV, radio, or print ads, car top signs offer exceptionally high return on investment. The initial cost of the sign is offset by the continuous visibility it provides day after day.

Low Maintenance

Made from durable materials, these signs are built to withstand various weather conditions. Meaning your advertising dollar goes further with less need for replacements over time.

How Car Toppers Are Made

Sloan Jenkins
SLOAN JENKINS OPERATIONS VP

"We're committed to delivering signage that works as hard as you do."

Inside HTH Signs: How America's Most Reliable Car Toppers Are Made

At HTH Signs, innovation and precision drive everything we produce. Our patented car topper designs and proprietary magnet systems set the standard for durability and performance in the industry.

Inside our facility, advanced printing, laminating, cutting, and molding equipment ensures every sign is built with accuracy down to a sixteenth of an inch. We manufacture and assemble nearly everything in-house—from rare-earth magnetization to wiring harnesses—to guarantee consistent quality and long-lasting reliability.

Ready to upgrade your fleet with the industry's leading car topper signs?

Order Now

MAGNETIC ADVERTISING MADE EASY. DESIGN YOURS TODAY!

Turn your vehicle into a powerful marketing tool. Start designing your custom car sign now and watch your business grow.

Order Now
Car Sign

HEAR FROM OUR CUSTOMERS

Based on 52 reviews
94%
(49)
2%
(1)
2%
(1)
0%
(0)
2%
(1)
A
Quad Car Top Sign – Large Magnetic Rooftop Advertising Sign (25.5" x 11.5")
Anonymous

Great

P
Magnets (2 pack)
Paul Phaneuf

You guys nailed it! I've already gotten so many inquiries about cards for future business. All of my contractors are heading to you guys for their own! Thanks again

User picture
M
Quad Car Top Sign – Large Magnetic Rooftop Advertising Sign (25.5" x 11.5")
MD Nurul Islam

Your service is very good

E
AUTO ADVERTISER SIGN
Esmeralda Herrera

good

M
MAGNETIC RETROFIT KIT
Mike Meents

Great service

T
Quad Car Top Sign – Large Magnetic Rooftop Advertising Sign (25.5" x 11.5")
Thomas Kabatra

Where'stge wire?

R
Student Driver LARGE CAR DOOR MANGET SET OF 2
Rogelio Guerra

The signs were cracked

User picture User picture User picture User picture
J
Dual Magnetic Charging Adapter
Jason Edwards Jr

Does what it should efficiently

J
MINI QUAD CORDLESS REPLACEMENT LIGHT SYSTEM
Jason Edwards Jr

Super bright

User picture
J
COIN SIGN CORDLESS REPLACEMENT LIGHT SYSTEM
Jason Edwards Jr

Light is super bright took 5 minutes to swap

User picture
B
AUTO ADVERTISER SIGN
BC Pizza Alanson MI

Super easy to order great looking sign! Bcpizza! of Latin Michigan.

A
Quad Car Top Sign – Large Magnetic Rooftop Advertising Sign (25.5" x 11.5")
Abdullah Noor

Excellent product at reasonable price with perfect customer service.

A
Coin Car Sign – Magnetic Round LED Roof Topper
Anonymous

very good workmanchip

S
Quad Car Top Sign – Large Magnetic Rooftop Advertising Sign (25.5" x 11.5")
Shu Yuan Jones

Awesome quality and better than expected. Very friendlyand helpful staff.

User picture User picture
A
Straps and Suction Cups Instead of Magnets
Anonymous

good quality product

A
SIGN LOCK
Anonymous

do the job done, happy for it

A
Quad Car Top Sign – Large Magnetic Rooftop Advertising Sign (25.5" x 11.5")
Anonymous

HTH Sign is Great,Professional, communicative and Good Quality product, i am happy 5 stars

R
2 PACK SIGN MAGNETS
Ryan S

The product arrived as expected in a well packed box with crumbled paper inside. The product was great as expected.

J
MINI QUAD REPLACEMENT DECALS
Jr. J

Always get the product you ask for along with prompt and courteous service.

J
CUBE SIGN
Joseph Mastrey

Good quality and fast shipping! Would definitely recommend!

User picture
A
Quad Car Top Sign – Large Magnetic Rooftop Advertising Sign (25.5" x 11.5")
Alisha Thomas

love my sign, came exactly as ordered.

A
LED BULB
Anonymous

Great product.

A
Quad Car Top Sign – Large Magnetic Rooftop Advertising Sign (25.5" x 11.5")
Anonymous

The design turned amazing, the team was professional and so nice. It was very fast process. Highly recommended.

User picture
S
REPLACEMENT BATTERY FOR CAR TOPPER
Scott

On time as promised

A
CIGARETTE CORD
Anonymous

Great working product

LOOKING FOR A CUSTOMIZED SIGN?

Have questions or need help with a custom order? Our team is here to assist you every step of the way.

Call Us

(800) 321-1850

Email Us

info@hthsigns.com

Visit Us

711 Jackson Ave, Winter Park, FL

SEND US A MESSAGE