Renovations and installation require paperwork and permits. As certified contractors, we know what papers need to be filed and what permits need to be obtained.
Building an outdoor timber deck is not only a great way to extend your home life outdoors it also adds value to your property.
Every decking needs some repairs at some point. From wood rot to storm damage, decking repairs need to be handled in such a way that they do not cover up related problems.
Installing a high-quality deck transforms underutilized outdoor space into a functional, value-adding extension of your home. Whether you choose traditional hardwood or modern composite materials, proper planning and subframe preparation are critical to building a safe structure that withstands the elements.
Choosing the Right Decking Material
Selecting the ideal timber or composite board dictates your long-term maintenance requirements, appearance, and overall budget:
Step-by-Step Decking Installation Guide
1. Site Preparation and Layout
Clear the area of vegetation, debris, and topsoil. Measure and mark the deck footprint using batter boards and string line, ensuring corners are square using the 3-4-5 triangle method. Plan for a subtle gradient (1 to 2%) sloping away from the main dwelling to ensure efficient water drainage.
2. Footings and Posts
Dig post holes below the frost line or to local council specifications. Pour concrete footings and set galvanized stirrups or timber posts into position. Use a spirit level to verify vertical alignment (plumb) before the concrete cures completely.
3. Subframe Construction (Bearers and Joists)
Attach ledger boards securely to the house wall using masonry anchors or structural bolts, ensuring proper flashing is installed to prevent water ingress. Install main bearers onto the post stirrups, then fit floor joists perpendicular to the bearers. Space joists according to manufacturer guidelines (typically 400mm to 450mm center-to-center for residential decks).
4. Board Installation and Spacing
Lay the first decking board straight against the outer edge or wall, securing it with stainless steel or galvanised deck screws. Use board spacers (3mm to 5mm between subsequent boards to allow for timber expansion, thermal movement, and water drainage. Countersink screws for a flush finish, or use hidden clip systems for composite boards.
5. Sanding and Sealing
Trim overhanging board ends using a circular saw for a clean, straight edge. Sand down any uneven joints or rough spots. Apply a high-quality outdoor deck oil, stain, or protective sealant to raw timber to guard against UV rays and moisture uptake.
Essential Tips for Long-Lasting Structural Integrity
All of our tradesmen are qualified from carpenters, electricians, roof plumbers to concrete our team of deck builders are the best in the business, using only the finest materials and fixings making sure your deck is the best built deck on the block.
Our designers use the latest technology and will come to you all over Melbourne, measure and design your decking area, and create a plan suited to your decking requirements.
How do we build quality timber decks so affordable?
In conjunction with our local Melbourne decking suppliers, we are able to provide the best quality timber decking in a range of sizes at affordable prices. Our long standing relationships with our suppliers means we can pass the best prices onto you our customer.
Quality Assured.
At the deck king we use only stainless steel fixings and quality hardwood and outdoor treated timbers. Using the best materials and fittings to build your deck, we are able to provide a 10 year guarantee on all works carried out by us. Unmatched by any other in the deck building industry.