240-650-4000 [email protected]

Tunnel and Spillways

     Welcome to the Tunnels and Spillways page of Ultimate Shotcrete and Steel (USS). Here, we specialize in the design and installation of durable, efficient, and well-crafted shotcrete tunnels and spillways.

     Shotcrete offers an ideal solution for constructing tunnels and spillways, thanks to its strength, versatility, and ease of application. Our team of American Shotcrete Association Qualified installers possess the requisite expertise to handle these complex projects, providing safe and sturdy installations for a variety of industrial, commercial, and public applications.

Durable Designs

     Our tunnel installations range from small utility passageways to large transportation tunnels, each designed and constructed with a keen eye for stability and longevity. Likewise, our spillway constructions are designed to withstand harsh environmental conditions and high water flows, ensuring efficient water management for years to come.

     We employ advanced technology and proven methodologies to plan, design, and execute each project. Our meticulous approach to installation ensures that every tunnel and spillway we construct meets the highest standards of quality and safety, providing reliable and effective infrastructure solutions.

      At USS, we understand the complexities and challenges involved in tunnel and spillway construction. That’s why we are committed to providing our clients with dependable shotcrete solutions that meet their unique needs and exceed their expectations. Discover the difference that expertise, precision, and innovative thinking can make with Ultimate Shotcrete and Steel.

Call For a Quote:

(240)-650-4000

Project Categories

Commercial / Architectural Finishing

We use shotcrete to sculpt any design or layout you have in mind. Shotcrete can resemble natural rock or other materials. We can also add texture your new building with shotcrete. 

Shotcrete Spraying

Swimming Pools

We use shotcrete in commercial and residential projects. We use shotcrete to sculpt any design or layout you have in mind. 

Architectural Forming

Shotcrete is a highly efficient and low-cost solution for creating amazing architectural formations and custom installations. We can help design your custom installation with our design team to ensure a flawless shotcrete application.

Shotcrete Repairs

Shotcrete is ideal for repairing or preserving deteriorated mortar, replacing missing concrete, or adding a protective layer to existing buildings and foundations.

Tunnel and Spillways

Shotcrete is widely used to build new tunnels and spillways. We also use shotcrete to repair or reenforce existing tunnels and spillways

Hardscapes and Retaining Walls

With shotcrete you can custom design your hardscapes or retaining walls or stabilize retaining walls that are tilting, chipping, or cracking.

Let’s Build Something Together

Contact us today with additional questions or to learn more about the services we provide.

Here is why shotcrete is right for your next project.

 Although the hardened properties of shotcrete are similar to those of conventional cast-in-place concrete, the nature of the placement process results in an excellent bond with most substrates, and rapid or instant capabilities, particularly on complex forms or shapes.

How is Shotcrete Applied?

Shotcrete is a method of applying concrete projected at high velocity through a nozzle primarily on to a vertical or overhead surface. The impact created by the application consolidates the concrete to the object it is applied to.

Shotcrete Vs. Cast-in-Place?

Although the hardened properties of shotcrete are similar to those of conventional cast-in-place concrete, the nature of the placement process results in an excellent bond with most substrates, and rapid or instant capabilities, particularly on complex forms or shapes. The shotcrete process requires less formwork and can be more economical than conventionally placed concrete.

Wet-mix Vs Dry-mix?

Shotcrete is applied using a wet- or dry-mix process. The wet-mix shotcrete process mixes all ingredients, including water, before introduction into the delivery hose. The dry-mix shotcrete process adds water to the mix at the nozzle. We primarily use a wet-mix system. 

Is Shotcrete Right For My Project?

The range of shotcrete for a specific applications is based on information, understanding, and a careful study of all necessary and feasible material performances need in your project. The achievement of shotcrete for your application is contingent upon proper scheduling and administration, plus the skill and continuous attention provided by our shotcrete installers.

Contact Us

3309 Damascus Rd, Brookeville MD. 20833

(240) 650-4000