How to Build a Ground Level Deck

By July 14, 2017 February 12th, 2018 DIY Projects, Home DIY, Home Page Categories

Thank you to Thompson’s WaterSeal for sponsoring this project. As always, all opinions are our own.

Are you ready for a fun and simple weekend project? Learn how to build a ground level deck with these step-by-step photos.

HOW TO BUILD A GROUND LEVEL DECK - Learn tips on how to easily build this simple deck in a weekend!

After our trip to the Deck Party of your Dreams last year, we have been talking about adding a deck to the She Shed. Little by little we have been working on the back yard, and the new deck is working out perfectly!

HOW TO BUILD A GROUND LEVEL DECK - Learn tips on how to easily build this simple deck in a weekend!

These directions are for a ground level deck, but can easily be modified for an above-ground application.

HOW TO BUILD A DECK - Learn tips on how to easily build this simple deck in a weekend!

Our wood pallet deck has served us well. We have used it for four years and it’s been relocated once, but it was time for an upgrade. I started by marking the perimeter of the new deck and removed the sod, so you can see we are doubling the deck area with this upgrade.

HOW TO BUILD A DECK - Learn tips on how to easily build this simple deck in a weekend!

We then removed the old pallets and stored them away, (I’m sure they will be repurposed sometime in the future). We are already talking about using them to make some wall planters.

HOW TO BUILD A DECK - Learn tips on how to easily build this simple deck in a weekend!

After removing the old pallets and concrete blocks I had used to support them, I moved on to the most labor intensive part of building this type of deck, excavating all the unneeded soil. I started by choosing one edge of the deck as the starting point. I used treated lumber in all of the construction of the deck.

Material List:

Tools:

  • CAMO Marksman Edge hidden deck fastening system
  • Drill/driver
  • Paint tray
  • Paint pad applicator with pads and pole
  • Brush
  • Circular saw
  • 48-inch level
  • Tape measure
  • Shovel
  • Wheelbarrow
  • Speed square

Start by building your outer frame, using AC2 pressure treated lumber. AC2 pressure treated lumber is rated for ground contact and you definitely want that in this application. Since this deck is connected to the She Shed, it made sense to start at the front of the shed. I started by leveling the AC2 pressure treated 2 x 8 joist nearest the shed, then attached the side AC2 pressure treated 2 x 8’s. I used three 4-inch screws at every joint.

HOW TO BUILD A DECK - Learn tips on how to easily build this simple deck in a weekend!

Then I proceeded to build out from there, attaching the AC2 pressure treated 2 x 8 joists on 16-inch centers with three 4-inch screws, and making sure everything stayed level across the entire framework of the deck.

HOW TO BUILD A DECK - Learn tips on how to easily build this simple deck in a weekend!

Now it’s time to attach the deck boards. I marked the center of the deck and worked out from the center line so that the deck would look symmetrical. I used 5/4 x 6 inch pressure treated deck boards, not only so it lasts, but also because using thicker deck boards limits the bouncy feel you sometimes get and you don’t have to worry too much about them warping later on.

HOW TO BUILD A DECK - Learn tips on how to easily build this simple deck in a weekend!

I’ve always found obvious screw holes in deck boards to be ugly, so when I found the Camo Marksman Edge hidden deck fastening system that is designed specifically to camouflage deck screws – I had to give it a try. It works really well.

HOW TO BUILD A DECK - Learn tips on how to easily build this simple deck in a weekend!

We love to be different, and some of my designs reflect that. To make our deck unique and to enable us to maximize the deck size in the area we are building it, I made it geometrical by cutting off the outer corners.

HOW TO BUILD A DECK - Learn tips on how to easily build this simple deck in a weekend!

To do this, – find the outer edge of the 2 x 8 frame and make a mark on the board above it. Then make your cut mark so you have a inch overhang. (This is an arbitrary decision, you can make it smaller or greater depending on your taste).

HOW TO BUILD A DECK - Learn tips on how to easily build this simple deck in a weekend!

Then cut along the line.

HOW TO BUILD A DECK - Learn tips on how to easily build this simple deck in a weekend!

After all the boards were cut, I washed it with Thompson’s WaterSeal Deck Wash and let it dry according to the container. Then it was time to stain the deck.

We chose the Thompson’s WaterSeal Penetrating Timber Oil Semi-Transparent in Teak as the stain for the deck. The semi-transparent stain has a rich color, but it also allows the wood grain to show through, which we like. It also highlights the colors of the She Shed, the window boxes, and the furniture.

Be sure to test a small area with the stain, since as it dries, the stain can appear lighter.

If you are using more than one gallon of stain you’ll want to combine all the individual containers into the 5 gallon bucket. Using a paint tray to hold the Penetrating Timber Oil was really easy. The stain pours smoothly out of the can, and doesn’t splash everywhere.

HOW TO BUILD A DECK - Learn tips on how to easily build this simple deck in a weekend!

You can apply using several ways, either by brush, sprayer, paint pad, or roller. I’ve stained a couple decks before and have found that applying it with a staining pad enables me to get the look I desire easier than spraying. It may take a little more time, but the final result is worth it to me. After staining the deck, we let it dry for 24 hours before adding the furniture and planters.

HOW TO BUILD A DECK - Learn tips on how to easily build this simple deck in a weekend!

Always have a brush handy to get into the cracks, along the ends and edges, and for any final touches.

HOW TO BUILD A DECK - Learn tips on how to easily build this simple deck in a weekend!

The Thompson’s WaterSeal Timber Oil will help protect the deck for many years from water and sun, and provides a mildew-resistant coating. A few years ago we cleaned and stained a deck for a friend, and her deck still looks gorgeous today.

HOW TO BUILD A GROUND LEVEL DECK - Learn tips on how to easily build this simple deck in a weekend!

HOW TO BUILD A GROUND LEVEL DECK - Learn tips on how to easily build this simple deck in a weekend!

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