Rigid Sign Materials: Choosing the Right Option for Your Business

When you need durable, high-quality signage, rigid materials provide strength, longevity, and a professional look. Whether you're creating business signs, real estate signage, parking signs, or trade show displays, choosing the right material is key to maximizing impact and durability.

At Walla Walla Creative Co., we offer a variety of rigid sign materials to fit your needs. Here’s a breakdown of the most popular options and what makes each one unique.


Magnets: Flexible Yet Strong for Vehicles & Metal Surfaces

  • Starting at $9.10 per sq. ft.

  • Best for: Temporary vehicle signage, promotional magnets, metal doors

Our 30-mil magnetic signs are an excellent option for removable and reusable signage. They provide high strength and durability, making them ideal for company vehicles, advertising promotions, or real estate agents who need interchangeable branding.


Coroplast: Affordable & Weather-Resistant

  • Starting at $5.80 per sq. ft.

  • Best for: Yard signs, event signage, temporary outdoor displays

Coroplast is a lightweight, waterproof material that’s great for short-term outdoor signage. Often used for political signs, real estate signs, and event promotions, this 4mm corrugated plastic option is a cost-effective solution for high-volume printing.



Aluminum Sandwich Board (DiBond/ACP): Strong & Professional

  • Starting at $7.40 per sq. ft.

  • Best for: Permanent outdoor signage, business directories, wayfinding signs

Aluminum sandwich boards combine a lightweight core with a durable aluminum surface, creating a rigid, weather-resistant sign. They offer a sleek, modern look and are perfect for long-term exterior signage, office directories, and high-end business displays.


PVC Board: Durable for Indoor & Short-Term Outdoor Use

  • Starting at $5.80 per sq. ft.

  • Best for: Point-of-sale displays, interior signage, trade show graphics

PVC board is a sturdy, smooth, and lightweight plastic material that works well for indoor and semi-outdoor applications. It has a professional finish and is ideal for indoor branding, promotional displays, and directional signs.


Styrene: Flexible & Semi-Rigid

  • Starting at $6.40 per sq. ft.

  • Best for: Hanging signs, menu boards, retail displays

Styrene is a thin, flexible plastic that is lightweight and durable, making it a great choice for temporary signage that needs some flexibility. It can be used for POP (Point of Purchase) displays, promotional signage, and retail advertising.


Foam Board: Lightweight for Indoor Use

  • Starting at $5.80 per sq. ft.

  • Best for: Posters, presentations, trade shows

Foam board is a lightweight and affordable option for indoor signage and display boards. While not waterproof, it is an excellent choice for short-term displays like event signage, mounted posters, and visual presentations.


GatorFoam: Heavy-Duty Foam Board for Indoor Use

  • Starting at $7.50 per sq. ft. (3/16” White or Black)

  • Starting at $15.00 per sq. ft. (1/2” White or Black)

  • Best for: Museum displays, artwork mounting, professional presentations

GatorFoam is a denser, more durable version of foam board, providing extra strength and a smooth surface for high-end graphics and long-term indoor displays. This material is often used for gallery displays, custom signage, and premium presentations.


Acrylic: High-End, Glass-Like Appearance

  • Best for: Office signage, wall-mounted artwork, architectural displays

Acrylic signs offer a sleek, professional look with a glossy finish and standoff mounting options for a floating effect. Perfect for business signage, interior branding, and illuminated displays, acrylic is a premium choice for high-end projects.

Pricing based on size:

  • 16” x 24” – $104

  • 20” x 30” – $128

  • 24” x 36” – $156


Aluminum Signs: Long-Lasting Outdoor Durability

  • Best for: Parking signs, directional signage, business exteriors

Aluminum signs are an excellent choice for permanent outdoor use, offering rust-proof durability and a sleek finish. Whether for parking lots, real estate signs, or business directories, aluminum ensures a professional, long-lasting solution.

Pricing based on size:

  • 12” x 18” – $20

  • 18” x 24” – $30

  • 24” x 36” – $59


Get Started on Your Custom Sign

At Walla Walla Creative Co., we specialize in high-quality, custom signage tailored to your needs. Whether you need real estate signs, storefront branding, trade show displays, or directional signage, we’ve got you covered.

Contact us today to get started on your next project!

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