Custom Outdoor Living

Screen Rooms in O'Fallon

Serving Homes & Businesses Throughout the St. Louis Area.

Do you love spending time outside but don’t like dealing with the insects? Custom Design Fence & Deck specializes in building screen rooms that will let you enjoy the outdoors without dealing with the bugs. Each room is custom designed and built to match your existing style and architecture. Add options like a ceiling fan, skylights or sliding panels to enhance the enjoyment of your new room.

View examples of our screen rooms at our photo gallery!

Proudly Serving:

St. Charles County, St. Louis County, Lincoln, County, Warren County, O’Fallon, St. Peters, Wentzville, Chesterfield and the entire St. Louis Area. 

  • Westbury
  • Ultra Max
  • Timbertech
  • CHR
  • Azek
  • SimTek
  • Guardian
  • PolyRail Systems
  • Polyvinyl
  • Ultra Fencing & Railing
Our Work Speaks for Itself Check Out Our Photo Gallery

Customer Reviews

  • “We couldn't be more satisfied with the beauty and workmanship.”

    Bob & Nancy Morris

  • “I will be sure to pass the good word about Custom Design Fence & Deck.”

    Fred S.

  • “We would highly recommend them for any projects. We will definitely us them for our future projects.”

    Landon and Danielle

  • “The foreman showed me how they reinforce their decks to last a lifetime. Don't bother with other companies. This company is truly the best.”

    Happy Customer

  • “I needed the deck done by a certain date and they made sure that happened. I am very pleased with my beautiful new deck.”

    Happy Customer