Business Signs

Durable & Weather Resistant


If you’re looking for a sign that can stand up to the elements over a long period, look no further.

Aluminum is one of the most durable sign substrates available. Resistant to all types of weather, aluminum business signs are suitable for indoor and outdoor use. Rigid but lightweight, these versatile business signs are easy to store, transport, and set up quickly.

In addition to being robust and long-lasting, a custom-printed business sign is an affordable way to inform and advertise in both public and private settings.



Our signs are:

  • Affordable
    A cost-effective way to advertise, inform, or decorate.
  • Durable
    Waterproof, rust-proof and fade-resistant.
  • Versatile
    Serves many purposes, indoors and outdoors, in all weather conditions.
  • Customizable
    Print any combination of graphics, images or text.
  • Vibrant
    UV-stable inks create high-quality, long-lasting vivid images.

Made to last

Unlike iron and steel materials that rust as they react with oxygen and water, our custom-printed business signs are resistant to corrosion.

The aluminum PolyMetal sign panels we use are comprised of a recycled thermoplastic core sandwiched between two sheets of finished aluminum. Great at resisting moisture, PolyMetal panels also feature the ability to digitally print direct to the panel, thereby allowing for complete design flexibility.

Aluminum composite material lends itself well to sign making because it is thin and durable. The material is also recyclable and non-toxic, making it a popular choice for personal and commercial purposes.

Richly pigmented, UV resistant inks are printed on a vinyl substrate which is then laminated on the smooth, corrosion resistant aluminum composite material to protect the sign in all weather conditions. Our lamination process offers an additional barrier to protect the sign from corrosion. With proper care, your sign could last for up to 10 years, or more.

You’ve got options

Aluminum signs are fully customizable. Suitable for single- or double-sided printing, our business signs are affordable, durable, and made to last.

Compared to wood and plastic, aluminum is thinner and rigid. If you want your sign to be very stiff then you can opt for a base that uses Dibond, BlackBOND, or Nudo.

Choose any combination of graphics, text, or full-colour images, as well as your choice of finish, display method, and the size that best fits your space.

Your custom business sign can be any size. A single aluminum panel is 60” x 120”, but can be cut down to any smaller dimension. For larger signs, we combine several aluminum composite panels with edge-to-edge printing.

Standard sizes:

  • 60” x 60”
  • 60” x 120”

Ways to display

Our custom-printed aluminum business signs are lightweight enough to be displayed in a variety of convenient ways.

Here are some of the most common methods:

  • Command Strips
  • Suction cups
  • Hooks
  • Frames / stakes
  • Easels
  • Double-sided tape
  • Glue


You have complete control over your custom-printed sign, right down to your choice of finish. Each of our finishes produce a completely smooth, highly-quality image. Artwork can be applied through screen-printing, engraving, or color-printed vinyl. We can also laminate your sign with a gloss or matte coating for added protection from the elements.

Choose from:

  • Standard
  • Brushed aluminum finish
  • Baked enamel finish
  • Matte white coated finish

Common Uses

Ideal for advertising products and services, informing the public, and decorating indoor and outdoor spaces, our aluminum signs are great for:


  • Point of Purchase signage
  • Window signage
  • Open houses
  • Branding
  • Promotions


  • Security
  • Business hours
  • Wayfinding signage
  • Major announcements
  • City maintenance advisories


  • Directional signage
  • Reserved parking
  • No Parking
  • No-idle zone
  • Temporary Parking
  • Traffic signage
  • Street signage


  • Rules & Regulations
  • Danger
  • Caution
  • Warnings
  • No trespassing
  • Safety guidelines
  • Authorized Personnel only


  • Wall art
  • Aluminum art prints
  • Metallic
  • Home decor
  • Celebration decorations
  • Commemorative plaques

Ideal for:

  • Office lobbies
  • Reception areas
  • Corporate buildings
  • Commercial stores
  • Pop-up shops
  • Storefronts
  • Retail shops
  • Malls
  • Banks
  • Real estate
  • Dining
  • Entertainment
  • Art Galleries
  • Museums
  • Recreation
  • Parks
  • Pools
  • Spas
  • Schools
  • Universities
  • Churches
  • Hospitals
  • Clinics
  • Stadiums
  • Transit stations
  • Parking garages
  • Worksites
  • Construction zones

Care instructions

A custom-printed aluminum sign is very easy to maintain. For indoor signs, wipe occasionally with a soft cloth and soapy water to prevent a buildup of dirt and grime.

For outdoor use, we suggest cleaning the sign regularly with an aluminum cleaner like AlumaBrite to remove discoloration and oxidization, and to restore the aluminum to a bright clear appearance.

To store your signs, stack them flat with some cloth or paper laid over the printed side to protect your graphics.

Free Quote and Design Consultation

If you’re looking for a business sign in St. John’s or anywhere in Newfoundland and Labrador, our custom-printed aluminum signs are a cost-efficient way to advertise and inform. If you want to get started with your custom-printed aluminum sign, but are not sure where to start, our talented graphic design team can assist you with the design of your sign.

Sign Guru NL is an expert in designing and printing custom-printed signage. If you need further help or advice with deciding which product would work best for you, contact Darrel, the Sign Guru, today.

Contact Darrell, the Sign Guru, for a quote today.