Custom Signs (Substation Signs)

Lordon’s signs are built to the highest standard in quality and are legible for up to 30 years!

Indoor or outdoor and regardless of the elements, our signs will stand the test of time. Choose from our wide selection of standard signs or have your sign completely customized with logo, text, graphics, language, size, etc.


• Substation
• Arch Flash Hazard
• Fire & Exit
• Magnetic Tailboard Signs
• Confined Space
• Marina
• Beach
• Maritime
• Railroad
• Pipeline
• Custom
• And More!


• Aluminum
• C.R.S
• Stainless Steel
• Polyethylene
• Porcelain
• Hot Stamped UV High Density Polyethylene
• Polycarbonate
• Fiberglass
• Co-Extruded 3-D Engraved UV High Density Polyethylene
• Reflective



Substation Signs

The NESC requires a safety sign at each entrance to an electric supply station and on each side of the fence. Lordon manufactures a wide variety of Substation Safety and Identification Signage – Choose from a selection of standard Aluminum, Polycarbonate or Porcelain Warning/Danger Signs, or have your sign customized to include your logo, colors, text, images, etc. Styles include: Printed, Reverse Print, Polycarbonate, and Reflective. Standard sizes are 7×10 or 10×14. Custom sizes available.