Deck Building North Shore

Pine, hardwood and composite decks built on solid foundations for coastal Auckland. Pine decks from $350 per m².

“Service always, Relationship Forever.”

Deck Builders North Shore, Auckland

A good deck turns a sloping or unused part of your section into the room you’ll spend the most time in over summer. A poor one goes spongy, cups and starts to move within a few years. Nearly every deck problem we’re called to fix comes down to what’s underneath: piles that aren’t deep enough, the wrong timber treatment in the ground, joists spaced too far apart, or fixings that rust in the salt air.

We design and build new decks, replace tired ones and rebuild decks as part of a bigger outdoor project, from Devonport and Takapuna up to Browns Bay, Long Bay, Albany, Greenhithe, Silverdale and Whangaparāoa. Every job starts with a free measure and a clear written quote, and you deal directly with the team who builds it.

Fully insured, with a 2-year workmanship warranty and 65+ five-star Google reviews. Many clients pair a new deck with a retaining wall, a new fence or a full garden renovation.

Solid Foundations

H5-treated piles concreted in at the right depth for the deck height and our North Shore clay, with H3.2 framing at the right spacing.

Built for the Coast

Stainless steel fixings near the sea and galvanised elsewhere, so you get no rust streaks or loose boards.

2-Year Workmanship Warranty

Fully insured, Site Safe members and backed by our Good Work Guarantee and 65+ five-star Google reviews.

Pine, Hardwood, Composite & Aluminium Subframes

We build decks to suit your budget, the look you want and how much upkeep you are happy to do.

Pine Decking · from $350/m²

The most popular choice in Auckland. Radiata pine treated to H3.2 is made for decking above ground and is the best value per square metre. It needs a stain or oil every year or two to stay looking good, but a well-built pine deck lasts a long time.

Composite Decking, North Shore Auckland – Xtra Landscaping

Composite Decking · from $540/m²

Made from wood fibre and plastic, composite boards don't need staining, won't splinter and hold their colour. They save hours of upkeep every year, which suits busy households, pool surrounds and rentals.

Hardwood Decking, North Shore Auckland – Xtra Landscaping

Hardwood Decking · from $540/m²

Hardwoods such as vitex and garapa are denser and harder-wearing than pine, with a rich colour that suits higher-end homes. Oil them to keep the colour, or let them weather to a silver grey. We use sustainably sourced timber.

Poolside Deck, North Shore Auckland – Xtra Landscaping

Aluminium Subframe · from $620/m²

Instead of timber bearers and joists, the deck sits on an aluminium frame that won't rot, warp or get eaten by borer. A great match for composite boards, low decks and damp spots where a timber frame would struggle.

From Free Measure to Finished Deck

A simple process, a fixed written quote, and the same team from start to finish.

Free Measure

We look at the site, the ground and how you want to use the space, and talk through board options.

Written Quote

A clear quote listing the size, timber, fixings and what's included, with any consent requirements flagged.

Foundations & Framing

Piles concreted in, bearers and joists set level with the right spacing and airflow underneath.

Decking & Details

Boards laid with the right gaps and fixings, then steps, balustrades and screens. Most decks take a few days to a couple of weeks.

Walk-Through

We check everything with you, clean up, and give you care tips for your boards. Covered by our 2-year workmanship warranty.

Built to Last, Not Just to Look Good

Most of what makes a deck last is hidden once it’s finished. These are the things we never cut corners on.

Luxury backyard landscaping and deck build, North Shore Auckland

Why North Shore Homeowners Trust Xtra Landscaping

We combine local expertise with premium craftsmanship to deliver decks that exceed expectations.

Expert Craftsmanship & Precision Finishes

From straight board lines to sealed board ends and neat trims, we finish every deck properly and leave the site tidy.

Fully Insured, 2-Year Warranty

Every deck is covered by our 2-year workmanship warranty and Good Work Guarantee. We are fully insured and Site Safe members.

Seamless Integration with Outdoor Living

We can build your deck as part of a bigger project with retaining walls, fencing, paving and planting, so everything fits together.

Transparent Communication from Quote to Completion

We keep you informed every step of the way with clear quotes, realistic timelines, and regular updates. No surprises, just honest communication you can trust.

Long-Lasting Client Relationships

"Service always, Relationship Forever" is our commitment. We are here for advice and future projects long after your deck is finished.

Consent & Building Code Checked

A deck generally doesn't need consent if no one could fall more than 1.5 m from it, and needs a balustrade once the fall is 1 m or more. We check what your deck needs before we quote.

Deck Prices & Materials Compared

Starting prices include GST and cover a ground-level deck on reasonable access. Height, sloping ground, steps, balustrades and removing an old deck add to the price.

Need Help Choosing?

We’ll look at your site, budget and how much upkeep you want, and recommend the right boards and frame. Free measure and written quote.

Recent Deck Projects

Real decks we have built on the North Shore.

Torbay

Deck replacement & aluminium pergola

Milford

Deck & retaining wall

Pine Deck & Screen

Low steps and horizontal slat screen

Deck & Retaining

Pine deck with timber retaining wall

What Our Clients Say

Real Google reviews from our clients.

Star-Rating

Friendly & Transparent

“Lian and Jake were an absolute pleasure to work with. Super friendly and transparent, not to mention a high level of professionalism in the work they completed for me. Would highly recommend. Cheers boys!”

— Zach F.

Star-Rating

A Very High Standard

“I found xtra landscaping to be very professional and their work was to a very high standard. It was a pleasure dealing with them. Highly recommend them.”

— Laszlo K.

Star-Rating

Quality Work

“The team at Xtra Landscaping are awesome to work with and I’m blow away in the quality of the work they’ve done for me! If you have any landscaping jobs and you’re looking for a professional, friendly and high quality service, Xtra Landscaping are the guys for you!!”

— Aaron E.

Serving North Shore & Surrounding Suburbs

We build decks right across the North Shore, from Devonport to Whangaparāoa.

Takapuna
Devonport
Milford
Browns Bay
Albany
Birkenhead
Northcote
Glenfield
Mairangi Bay
Castor Bay

Don’t see your suburb? Contact us to discuss your project—we service many additional areas.

Pine decks start from $350 per m², hardwood and composite decks from $540 per m², and decks on an aluminium subframe from $620 per m², including GST, for a ground-level deck with reasonable access. Height, sloping ground, steps, balustrades and removing an old deck all add to the price. We give you a fixed written quote after a free measure.

Pine is the best value and lasts well with regular staining. Hardwood looks richer and wears harder but needs oiling. Composite needs almost no maintenance. An aluminium subframe underneath won’t rot or warp. The right choice depends on your budget, the look you want and how much upkeep you are happy to do.

Generally not, if no one could fall more than 1.5 metres from the deck even if it collapsed. The deck must still meet the Building Code, and a balustrade is required once the fall is 1 metre or more. Higher decks may need consent and engineering, so we check before quoting.

Most residential decks take a few days to a couple of weeks on site, depending on size, height, levels and extras like steps, balustrades and pergolas. We confirm a timeline with your quote.

Yes. We use H5 piles, H3.2 framing and stainless steel fixings near the sea, keep airflow under low decks and keep the deck clear of your cladding. A pine deck built this way can last 20 years or more with regular staining.

Yes. We check the piles and framing first. If the structure is sound, re-boarding can be good value. If the piles or joists are rotten, a full replacement is usually the better long-term option, and we explain why.

Let's Build Your Dream Deck

Send us a couple of photos of the area and roughly how big you want the deck, and we’ll book a free measure.

Free Measure & Quote

Fixed written quote, no obligation

Pine from $350/m²

Hardwood, composite and aluminium subframes too

2-Year Warranty

Workmanship warranty and Good Work Guarantee

“Service always, Relationship Forever.”

Need a Quote Fast? Call Us Now