Charleston Sign Manufacturing
Our Products
Our Products
Design Integrity, Aesthetic Quality
& Economy
At Charleston Sign Manufacturing, we specialize in wholesale architectural signage systems designed to integrate seamlessly into the built environment. Our mission is to deliver signage that not only communicates clearly but also enhances the aesthetic and functional quality of any space. We combine high-quality components, skilled craftsmanship, and responsive lead times—all at competitive wholesale pricing.
From post and panel signs to wayfinding, pylon, and monument signage, our complete product line supports the needs of universities, office parks, retail centers, industrial facilities, hospitals, and hotels across the country.
Charleston Sign Manufacturing uses signature extruded components manufactured by
Charleston Sign Systems®
architectural signage system
Series 1200 Signs
The Series 1200 is an architectural signage system from Charleston Sign Manufacturing that provides substantial dimensional presence. It features a
full 12″ depth and is best suited for use as primary signage. The Series 1200
comes…
illuminated signage system
Series 750 Signs
Changeable Word Bar System
CWB Signage System
Post and Panel Sign System
Series 325 Signs
Post and Panel Sign System
Series 200 Signs
CUSTOM SIGNAGE DESIGN
Series 3000 & 4000
PRECISION ROUTED SIGNS
Precision Routed Signs
Flex FACE SIGNAGE
Flex Faces
CHANNEL LETTERS Signage
Channel Letter Signs
EXTERIOR DIRECTORY SIGNAGE
Exterior Directories
Charleston Sign Manufacturing offers exterior directories and readerboards that are perfect for signage applications requiring information on a wide variety of subject matters. These directories and readerboards can be used in either illuminated or non-illuminated…
INTERIOR SIGNAGE
Interior Signs
Though known primarily for the extensive range of our exterior signage products, CSM knows that wayfinding and quality graphics imaging does not stop at the front door, but must continue through to interior applications as well. So in response to strong customer demand, Charleston Sign Manufacturing is pleased to…
EXTRUSION SIGNAGE
Extrusions
Charleston Sign Manufacturing uses signature extruded components manufactured by
Charleston Sign Systems® to support a wide range of architectural and custom signage projects. This dedicated extrusion line allows for consistent profiles, clean lines, and dependable structural performance across applications…