Custom Yard Signs - Coroplast Printing for Business & Events

Design custom yard signs with The Studio. GravBase prints on durable 4mm Coroplast using UV-cured inks that won't fade in rain or direct sunlight. Every sign ships with wire H-stakes included - just push into the ground and you're done. From real estate listings to political campaigns, contractor jobsites to grand openings.

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Custom Yard Signs, Designed & Printed by GravBase

3M Authorized Dealer & Installer Professional production review on every order Large-format specialists Nationwide shipping

Design Your Yard Sign Online

The Studio lets you choose your sign size, upload artwork, add text, and preview your design with alignment guides and safe zones - all before placing your order. Every yard sign is reviewed by our production team for print quality and bleed before going to press.

  • Choose from standard sizes or enter custom dimensions
  • Upload your logo, photos, or design from scratch on the canvas
  • Alignment guides and safe zones keep text away from cut edges
  • Single or double-sided printing options
  • Production review + proof before every order
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What Are Coroplast Yard Signs?

Coroplast is a corrugated polypropylene plastic - the same dual-walled, fluted material you see on political yard signs, real estate listings, and construction site notices. It's lightweight, rigid, and weatherproof. Our 4mm Coroplast signs are printed with UV-cured inks directly onto the surface for vibrant, fade-resistant color that lasts 2+ years outdoors without lamination.

  • 1. Choose Yard Signs service image

    1. Choose Yard Signs

    Select Yard Signs in The Studio

  • 2. Set your specs service image

    2. Set your specs

    Size, single or double-sided, quantity

  • 3. Design it service image

    3. Design it

    Upload artwork or use a template

  • 4. Submit for review service image

    4. Submit for review

    Our team checks print readiness

  • 5. Approve your proof service image

    5. Approve your proof

    Confirm before production starts

  • 6. We ship it service image

    6. We ship it

    H-stakes included, nationwide delivery

Sizes, Shapes & Customization

We stock the most popular yard sign sizes and can cut custom dimensions up to 4'x8' on request.

Size Description Best For
12" x 18" Compact, lightweight Directional signs, parking notices, small events
18" x 24" (most popular) Industry standard yard sign Real estate, political campaigns, contractor jobsites
24" x 36" Large format, high visibility Grand openings, event directional, roadside advertising
24" x 48" Wide horizontal format Multi-line messaging, detailed graphics, site signage
36" x 48" Extra-large, maximum impact High-traffic locations, building-adjacent displays
Custom (up to 4' x 8') Any dimension on request Unique installations, oversized displays, specialty projects
  • Wire H-Stakes (Included)

    Standard 10" x 30" galvanized wire stakes that slide into the Coroplast flutes. Included free with every yard sign order.

  • Metal Stakes

    Heavy-duty metal sign stakes for hard soil, high-wind areas, or long-term installations. Available as an upgrade.

  • Grommets

    Metal eyelets for hanging yard signs on fences, walls, or posts with zip ties or wire.

Frequently Asked Questions

What material are your yard signs made of?
Our yard signs are printed on 4mm Coroplast - a corrugated polypropylene plastic that's lightweight, rigid, and fully weatherproof. It's the industry standard for outdoor yard signs.
What is the most common yard sign size?
The most popular size is 18" x 24". It's the industry standard for real estate signs, political yard signs, and contractor jobsite advertising. We also offer 12x18, 24x36, 24x48, 36x48, and custom sizes up to 4'x8'.
Do yard signs come with H-stakes?
Yes. Every yard sign order includes free wire H-stakes that slide directly into the Coroplast flutes. Heavy-duty metal stakes are available as an upgrade for hard soil or long-term installations.
Can I order a custom shape yard sign?
We primarily produce standard rectangular yard signs optimized for H-stake mounting. For custom die-cut shapes, contact our team to discuss your project requirements and we'll provide a custom quote.
How long do yard signs last outdoors?
Our Coroplast yard signs with UV-cured inks last 2+ years outdoors without noticeable fading. For temporary campaigns or seasonal events, they can be reused across multiple installations.
Can you print double-sided yard signs?
Yes. Double-sided printing puts your design on both faces of the Coroplast so it's visible from either direction. Recommended for any sign placed in an open yard or along a road.
Do you offer bulk discounts on yard signs?
Yes. Volume pricing is available at 25, 50, 100, 250, and 500+ units. Contact us for a custom bulk quote on large orders for campaigns, brokerages, or franchise rollouts.
Can I reuse my yard signs?
Absolutely. Coroplast is durable enough to be pulled up, stored, and redeployed multiple times. Many real estate agents and event coordinators reuse their signs across dozens of installations over a year or more.

Who Buys Yard Signs from GravBase?

Our custom yard signs support real estate agents, general contractors, political campaigns, landscapers and lawn care companies, event coordinators, schools and nonprofits, and restaurants and retail businesses.

These organizations need visible, weatherproof signage that installs in seconds and holds up through seasons of outdoor exposure.

Ready to Get Started?

Design your custom yard signs in minutes with The Studio.