Concrete Spillways

Why FLI Precast?

Flexibility

FLI Precast specialises in providing bespoke product solutions for clients.

Durability

Due to our ability to design bespoke, made-to-order products, our customers enjoy greater flexibility.

Sustainability

FLI Precast is committed to sustainability keeping economic, environmental and social responsibilities firmly front of mind.

Faster Construction

Our methods of designing and assembling off-site can improve construction times by up to 70%.

Flexibility

FLI Precast specialises in providing bespoke product solutions for clients.

Durability

Due to our ability to design bespoke, made-to-order products, our customers enjoy greater flexibility.

Sustainability

FLI Precast is committed to sustainability keeping economic, environmental and social responsibilities firmly front of mind.

Faster Construction

Our methods of designing and assembling off-site can improve construction times by up to 70%.

Concrete Spillways

FLI Precast design, manufacture and install concrete spillways for new works and increasing resilience or capacity of existing structures. We offer a solution that provides a 100+ year design life and is a fully engineered solution.

There are various options regarding architectural surface finish also. Please get in touch if you would like to know more.

Working with our team from the early stages of a scheme ensures the Spillway will be designed and manufactured by our specialist teams ensuring the required falls in the base and varying wall heights are completed in our factory proving a far more simple construction process on site.

Our Award Winning Project

Grassholme Reservoir

The FLI Precast Team has successfully completed a contract for the design and manufacture of a bespoke precast solution to raise the wall height on three 100-year-old stone wall spillway structures at Grassholme Reservoir. FLI Precast also undertook the design and manufacture of precast units to facilitate the reduction in height on an existing weir on the project.

This project involved many challenges including:

  • The development of a precast system capable of being retrofitted to an existing stone wall
  • The provision of an architectural pattern finish matching the existing wall
  • The manufacture of over 500 units for the project, working to a very tight production program

Product Benefits

Structural design is all carried out by FLI Precast in house including interpretation of G.I information to assist in the layout for piling and ground improvement if required

Programme savings for installation works

Health & Safety benefits with reduced site presence

Integration of complex M&E

Less risk in delivery with vesting strategy

Products Specs & Details

FLI Precast design and manufacture all our solutions to be compliant with specified design code and clients requirements. We can adjust our concrete mix to suit chemical classification and surface finish.

Related Sectors

Scroll to Top