A vacation right in your own backyard!

We make existing swimming pools better by creating amazing stone-looking features to enhance your poolscape:
  • Engineered Boulders
  • Grottos
  • Tree Trunk Slides
  • Lazy River & Bridge
  • Custom Pool Slides
  • Waterfalls
  • Pool Water Features
  • Pool Decks & Textures
  • Spa & Hot Tub Decks
We can even update your swimming pool, spa, or hot tub area with custom fire features!
The modern method for building pool water features and grottos. We use rock face panels made from fiber reinforced, high performance polymeric concrete to hand craft rock and boulder formations. This high strength material allows for steel reinforced, hollow core pool features which drastically reduce weight and stress on your pool structure.

Engineered Boulder Construction

Engineered boulder construction is the modern method for building pool water features and grottos. Rock face panels made from fiber reinforced, high performance, polymeric concrete are used to hand craft rock and boulder formations. This high strength material allows for steel reinforced, hollow core features, which drastically reduce weight and stress on pool structure.

Grottos

Grottos are custom made "little houses" that we can put over hot tubs as part of the "outdoor living" area; especially in conjunction with pools.

Tree Trunk Slide

This swimming pool slide is a signature enclosed water slide custom designed and built by Installers using a high performance concrete mix.

Lazy River & Bridge

A lazy river and bridge are a great way to create a unique pool experience. Bridge, coping and surrounding boulder features are all made with engineered boulder panels and fiber reinforced, high performance, polymeric concrete.

Waterfalls

Our waterfalls panel system is a more advanced and creative service offered by MasterStone Hardscapes. These can be designed and customized to fit any project. MasterStone® Hardscapes has even created a light weight concrete mixture that allows waterfalls to be added to pools without straining the foundation. In most cases, the project is completed and running on the same day. Check out our Pool Features photo gallery.
MasterStone Hardscapes is based in Weldon Spring, Missouri and serves the entire greater St. Louis area including St. Charles County, St. Louis County, Jefferson County Franklin County, and Metro East Illinois. We’re willing to travel, too! Contact us about projects inside or outside our local area.