Custom Car Signs & Car Top Signs — SEEN BY UP TO 10,000
PEOPLE A DAY

ONE-TIME COST. LIFETIME ADVERTISING.

ABOUT HTH SIGNS

THE INDUSTRY LEADER IN
PREMIUM VEHICLE SIGNAGE

With over 40 years of experience,HTH 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.


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HTH Car Sign

WHY CHOOSE US

Why Businesses Choose Car Top Signs For Vehicle Advertising

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.

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Shop Car Signs By Type

Car Topper Signs

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Franchise Collections

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Car Door Magnets

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Easy Stick Vinyl

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Fridge Magnets

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Replacement Parts

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Driving Schools

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Wall Kits

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MINING SIGN
Featured Product

Mining Car Top Signs

The high-visibility rooftop sign built for mine sites and work zones — seen clearly, day and night, wherever the job takes you.

$419.00
  • 4-magnet mounting — extra-secure hold for a large sign
  • High-visibility reflective decals — maximum day & night visibility
  • Stackable open-bottom design — easy storage
Build your order
Trusted by 10,000+ in the US

Trusted By National Franchise Brands

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

Why Car Top Sign Advertising Works

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?

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FRIDGE MAGNETS THAT STICK WITH YOUR CUSTOMERS.

Turn every delivery into a marketing opportunity. Custom fridge magnets keep your brand visible in your customer's home every single day.

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Car Sign

HEAR FROM OUR CUSTOMERS

Based on 375 reviews
91%
(340)
4%
(15)
2%
(6)
2%
(6)
2%
(8)

Excellent customer service.
I though the price was rather high until I saw the product. 100% satisfied

Absolutely great product and fast and easy to deal with and great customer service and support had a few questions before product was finished and fixed no problem

Look great, fit great. Customer service was great. I had lots of questions and they answered them all.

t
Set Up Fee
tim colliver

Just as described, looks great

I wasn’t a fan of a set up fee but after seeing the finished product it’s well worth it

Great Quality, Great Price, way better than I expected I will be ordering from them again

F
Custom Design Fee
Francisco

Nice

As promised. Very nice product

C
Set Up Fee
Christopher Jones

Looks great! 👍

It would be nice if the sign came with all 6 magnets instead of just 4.

Quality is better than expected. Fast turn around. I’ve ordered 5 sets of magnets so far. I haven’t lost any on the highway and I fly. I’m going to order some vinyl next for my fiberglass and aluminum stuff.

Everything came on time and looked great ! I’m happy !

Received in good condition & delivered as warranted. Good service.

Came exactly how I wanted . Great communication from the company

Awesome they were just how I expected

They won’t stay attached to my vehicle, have fallen off in traffic. I cleaned the area well. Has a slight contour like most doors. So I don’t know, maybe smaller works better.

Good quality

nice

amazing look to promote my business

P
Set Up Fee
Philip W Mance

Great job couldn’t be better. Exceeded my expectations.

I love the signs. You did a great job. I would highly recommend you to anyone who needs some signs for the side of their trucks or vehicles or whatever.

A++ I’m going to order more.

Excellent job on my signs. Very Happy!

E
Set Up Fee
Ehrmann chris

The setup fee was reasonable.

T
Set Up Fee
Tiffany Lough

Great sign, good quality!

REQUEST A CUSTOM CAR SIGN QUOTE

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

sales@hthsigns.com

Visit Us

711 Jackson Ave, Winter Park, FL 32789

Office Hours

Monday – Friday: 9:00 AM – 5:00 PM
Saturday: 10:00 AM – 3:00 PM
Sunday: Closed

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