Since real estate agents and contractors buy so many aluminum yard signs, one of the most common sizes is 18” height x 24” width.
Keep in mind though that aluminum sheeting can be easily cut to any “odd” size to meet your individual needs. Odd size pricing just uses the next standard size up.
Other popular sizes include:
• 2’ height x 3’ width
• 3’ height x 2’ width
• 2’ height x 4’ width
The sizes above can also fit into a sturdy angle iron step stake for a convenient and portable display. If you are in an area which has seasonally high winds, you should strongly consider upgrading the thickness of your custom aluminum metal signage for these larger size signs.
The thicker the aluminum, the less likely the aluminum metal sign panel will buckle or be ripped from the bolts which attach the sign panel to the sign frame. Increasing the thickness of your custom aluminum sign from a standard .040” to a medium duty .063” or extra heavy duty .080” gauge aluminum will enhance the durability of your aluminum signs. Generally, the larger the size aluminum sign you want, the thicker the metal material needs to be.


