Collection: Utility & Infrastructure Signs
Signage designed for power, water, telecom, and pipeline environments where clarity actually matters. These signs identify critical assets, mark restricted areas, communicate hazards, and support compliance requirements in the field. High-visibility layouts and durable materials ensure information stays readable outdoors, in weather, and around heavy equipment.
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Danger Live Sewer Line Sign – Toxic & Oxygen-Deficient Atmosphere, Hydrogen Sulfide May Be Present – 8x12 Rust-Resistant Aluminum, UV-Resistant, Pre-Drilled Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger High Voltage Powerline Corridor Sign – No Metal Ladders or Conductive Poles – Use Non-Conductive Equipment Only – 8x12 Rust-Resistant Aluminum, UV-Resistant, Pre-Drilled by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger No Drone Zone Sign – UAS/Drone Takeoff & Landing Prohibited, Violators Reported – 8x12 Rust-Resistant Aluminum, UV-Resistant Outdoor Warning Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Underground Natural Gas Line Sign – Explosion Hazard, Call 811 Before You Dig – 8x12 Rust-Resistant Aluminum Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Pad-Mount Transformer Sign – High Voltage – Authorized Personnel Only – 8x12 Rust-Resistant Aluminum Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Traffic Signal Cable Sign – Service Disruption Risk, Call 811 Before You Dig, 8x12 Rust-Resistant Aluminum Underground Utility Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Underground Street Light Circuit Sign – Electrocution Hazard, Call 811 Before You Dig, 8x12 Rust-Resistant Aluminum Utility Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger High-Pressure Pipeline Sign – Rupture Explosion Hazard, Call 811 Before You Dig, 8x12 Rust-Resistant Aluminum Utility Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Natural Gas Service Line Sign – Explosion Hazard, Call 811 Before You Dig, 8x12 Rust-Resistant Aluminum Gas Line Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Valve Box / Utility Pit Sign – Confined Space, Authorized Entry Only, 8x12 Rust-Resistant Aluminum Utility Access Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Sanitary Sewer Force Main Sign, Biohazard Exposure Risk, Call 811 Before You Dig, 8x12 Rust-Resistant Aluminum Utility Warning Sign, Outdoor Sewer Line Marker by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Water Main Below Sign – Flooding Property Damage Hazard, Call 811 Before You Dig, 8x12 Rust-Resistant Aluminum Utility Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Underground Communications Duct Bank Sign – Do Not Excavate, Call 811 Before You Dig, 8x12 Rust-Resistant Aluminum Utility Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Underground Telecom Cable Sign – Service Disruption Risk, Call 811 Before You Dig, 8x12 Rust-Resistant Aluminum Utility Warning Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Excavation / Trench Sign – Hazardous Atmosphere, No Entry Without Testing, 8x12 Rust-Resistant Aluminum Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Overhead Power Lines Sign – Electrocution Hazard Maintain Required Clearance, 8x12 Rust-Resistant Aluminum Electrical Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD