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 Electrical Substation Sign – High Voltage Keep Out, 8x12 Rust-Resistant Aluminum Utility Power Warning Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Steam Condensate Line Sign – Burn Scald Hazard Stay Clear, 8x12 Rust-Resistant Aluminum Boiler Room Pipe Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Utility Manhole Sign – Confined Space Authorized Entry Only, 8x12 Rust-Resistant Aluminum Manhole Cover Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Excavation Trench Sign – Hazardous Atmosphere Test Air Before Entry, 8x12 Rust-Resistant Aluminum Trenching Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Switchgear Room Sign – Arc Flash Shock Hazard Authorized Personnel Only, 8x12 Rust-Resistant Aluminum Electrical Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Electrical Vault Sign – Confined Space Permit Required for Entry, 8x12 Rust-Resistant Aluminum Utility 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 Electrical Utility Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Gas Main Below Sign – 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 Underground Electric Line Sign – Electrocution Hazard – Call 811 Before You Dig – 8x12 Rust-Resistant Aluminum Utility Safety Sign, Outdoor/Indoor – by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Warning Cable Route Buried Fiber Optic Cable Sign – Call 811 Before You Dig with Directional Route Arrows, 8x12 Rust-Resistant Aluminum Utility Marker by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Wireless Radiation Exposure Sign – 8x12 Aluminum Cell Tower Maintenance Area Warning, RF Exposure Safety Sign for Rooftops & Telecom Sites
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Underground Jackhammering Sign – Vibrations and Noise Hazard Hearing Protection Required, 8x12 Rust-Resistant Aluminum Tunnel and Construction Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Open Cut Utility Trench Sign – Hazardous Gases May Accumulate, Test Atmosphere and Ventilate Before Entry, 8x12 Rust-Resistant Aluminum Trench Safety Sign by CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD -
Danger Keep Out Authorized Personnel Only Sign – 8x12 Aluminum Metal Safety Sign – Restricted Area Access Control Sign – OSHA Style Red/Black – Industrial Door & Workplace Compliance – CGAP Safety
Regular price $25.99 USDRegular priceSale price $25.99 USD