Custom Deck Builder Ontario

Enjoy the comforts of the outdoors from your own custom-built deck

Your deck serves as a place for relaxation, gatherings, and entertainment. Similar to your home, it needs to be both appealing and structurally sound — and it is important for it to match your existing style.

At Gelderman, our team of custom deck builders will work with you to develop and install a deck that works for your space. We will sit down with you to understand your vision for this new addition to the backyard and create a deck design that matches your expectations.

Our team has been construcing and installing decks for our customers since 1955. We are proud to be one of the best deck contractors in Southern Ontairo, with years of experience to bring to your next project.

Build The Right Type of Deck for Your Home

The deck is a physical extension of your home, which should match the style and design of your existing space. It provides an additional place for you to relax and connect with your friends and family, when you want to spend time outside on those warm summer evenings.

At Gelderman, our custom deck builders are able to construct a wide variety of decks, including:

  • Single Level
  • Multi-Level
  • Detached
  • Raised
  • Custom

When you build a custom deck with Gelderman, you can expect our Red Carpet Treatment. We’ll go above and beyond what you’d expect from most deck contractors to ensure you have a great experience from initial consultation until completion.

Choose Your Decking Materials

Similarly to your patio, your deck does not have to be one single colour or type of material. As an industry leader in deck building, we are able to design, construct, and install decks made from a range of materials, including:

  • Wood
  • Composite
  • IPE
  • And more

All of our deck-building materials come in various colours and shades.

If you are interested in a more classic, traditional look, we recommend choosing a wood deck. Wood decks can be stained a range of shades and deliver that authentic, cottage-style atmosphere for your backyard.

If you are interested in a more contemporary feel and colour, we recommend a composite deck. Composite decks also provide a greater variety of colour and styles of wood grain to choose from.

Ipe is a type of wood that is found in Central America and South America. Its wood has a dark redy-brown colour that offers a refined and luxurious look for your new deck. Ipe decks are also a low maintenance option that is straightforward to clean.

To learn more about your deck building options, request an estimate today.


“We recently had a patio done by Gelderman and we’re very happy with the work.”

Sharon and Bob Skinner (Burlington, Ontario)


Looking for an outdoor space that wows? Complete the form below or call us at 800.667.0644.