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Precast Concrete Vault Restrooms

Our vault restrooms require no utilities, are inexpensive to purchase, and easy to maintain.

CXT Vault Waterless Restroom.

CXT precast concrete buildings will not burn, rot, or rust, and are vandal and weather resistant.

Vault Restrooms
Cascadian Single-User Waterless Vault Restroom.


Gunnison Vault Waterless Restroom.


Rocky Mountain Single Waterless Restroom.

Rocky Mountain

Double Cascadian Vault Waterless Restroom.

Double Cascadian

Double Rocky Mountain Vault Waterless Restroom.

Double Rocky Mountain

Tioga Double Vault Waterless Restroom.


Contact Us
  • CXT, an L.B. Foster Company
Replacement Parts Ordering

Customer service representatives are available from 7:30AM to 3:30PM Mountain Time Monday thru Friday.

Call 800.663.5789 or visit our aftersales website to order replacement parts.

About CXT Concrete Buildings

CXT Concrete Buildings.
About Concrete Buildings

We manufacturer precast concrete restroom, shower, concession, utility, and multipurpose buildings for national, state, and municipal parks.

We are L.B. Foster

We enjoy a market-leading reputation for high quality, high performance solutions in rail and infrastructure.

  • Harness the strength of our global network
  • L.B. Foster spans North America, South America, Europe, and Asia
  • Seamless global operations and efficient delivery of our products and services

When you choose to partner with L.B. Foster, you're not just selecting a vendor; you're aligning with a trusted global leader renowned for its commitment to excellence and superior performance.

Man working on rail track at night, wearing protective mask and helmet.

Global Rail Solutions

Our end-to-end critical engineering solutions fulfil an essential role in maintaining the safe and reliable operation of rail networks around the world.

CXT Denali Flush Restroom.

Innovative Infrastructure

We are experts at designing, manufacturing and deploying advanced technologies that positively impact the built environment.