Northern Beaches Decking Experts

Enjoy Your Backyard with Custom Decking for Entertaining

A well-built deck is more than an extension of your home. It is a space to relax and entertain. CGB Carpentry specialises in high-quality decking Northern Beaches, offering timber and composite options with expert design and craftsmanship. As experienced deck builders Northern Beaches homeowners rely on, we create outdoor spaces that suit the coastal lifestyle while standing up to local conditions year after year.

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Our Process

Step-by-Step Approach to Our Carpentry Services

Step-01

General Project Consultation

Step-02

Stress-Free Build

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Happiness Guaranteed

Why Invest in Professional Decking?

A professionally designed and built deck enhances your home’s value, usability, and overall appearance. Our Northern Beaches deck builders deliver tailored solutions that blend seamlessly with your property, using premium materials suited to coastal conditions. Whether you’re planning a brand-new outdoor space or upgrading an existing structure, we focus on craftsmanship and durability to ensure lasting performance.

Decking Services

A stylish backyard studio with wicker chairs around a round wooden table, perfect for relaxing outdoors in Balgowlah.

Pool cabana built in Manly by local carpenters

Custom Deck Design & Construction

Our custom deck builders work closely with you to design and construct a deck that suits your home’s style and lifestyle. We offer tailored deck design services, helping you choose the right layout, materials, and finishes for a truly unique outdoor space.

Timber Decking for Natural Beauty

For a classic and elegant look, our timber decking specialists use high-quality hardwoods and treated timbers that provide strength, durability, and timeless appeal. Timber decks offer natural warmth and can be customised with various stains and finishes to complement your home.

Composite Decking for Low Maintenance

As experienced composite deck builders, we install modern decking solutions that offer the beauty of timber without the upkeep. Composite decks are resistant to moisture, fading, and warping, making them a perfect choice for homeowners who want a stylish yet durable outdoor space. We also offer steel and aluminium bearers and joists as options, providing additional strength and longevity to your deck structure.

Pool Decking & Outdoor Entertaining Areas

Create the perfect summer retreat with a pool deck that enhances safety and style. Our pool deck builders use slip-resistant materials to ensure safety while designing a seamless integration between your pool area and the rest of your outdoor space.

Deck and Patio Combinations

Looking to expand your outdoor area? Our deck and patio builders create integrated designs that combine elevated decking with adjoining patio areas for a seamless, well-balanced transformation. Whether it’s a brand-new installation or an upgrade to your existing layout, we focus on achieving the right balance between practicality and visual appeal, ensuring a cohesive outdoor space built for long-term performance.

Decking Construction projects

Why Work With CGB Carpentry for Decking Northern Beaches?

Whether you’re looking for a new deck installation, a pool deck upgrade, or a deck restoration in the Northern Beaches, CGB Carpentry delivers quality craftsmanship across Manly, Fairlight, Balgowlah and Curl Curl.

With extensive experience building decks suited to Northern Beaches coastal conditions, we ensure every project is built to last and designed to complement your home.

Expertise Guaranteed

Experienced deck contractors – With over 23 years of experience, we are trusted deck builders on the Northern Beaches, delivering high-quality craftsmanship.

Personalised Solutions

Whether you need a small deck extension or a large outdoor entertaining space, we offer expert guidance to bring your vision to life.

Transparent from Start to Finish

From consultation to completion, we provide transparent pricing, clear contracts, and regular updates so you always know what to expect.

FAQs: Decking Northern Beaches

How much does decking cost on the Northern Beaches?

Decking costs depend on the size of the build, the site conditions, the materials you choose, and how custom the design needs to be. A straightforward backyard deck will be different from a larger entertaining area, pool deck or elevated structure. The best way to get a clear figure is to arrange a site visit so the scope can be assessed properly.

What is the best decking material for Northern Beaches homes?

That comes down to the look you want, how the deck will be used, and how much maintenance you are comfortable with over time. Timber decking is a popular choice for its natural finish and warmth, while composite decking can suit homeowners looking for a lower-maintenance option. For coastal homes, the right material needs to suit the level of sun, salt exposure and day-to-day use. CGB already positions both timber and composite decking as suitable options depending on the project.

How long does it take to build a new deck?

That depends on the size of the deck, the design, access to the site, and whether the build is straightforward or more customised. Smaller projects can move faster, while larger decks or builds with more structural detail will take longer. The key is proper planning at the start so the build runs smoothly and the finished deck works properly with the home.

Do I need council approval to build a deck?

Some decks may need approval and some may not. That usually depends on the size, height, location and how the deck connects to the home. It is something that should be checked early in the planning stage so there are no surprises once the project is underway.

Can you build a custom deck to suit my home?

Yes. A good deck should feel like part of the home, not something added on as an afterthought. Custom decking allows the layout, size, materials and finish to be matched to the property and the way you want to use the outdoor space, whether that is for entertaining, family use, or improving flow from inside to out. CGB’s decking service is already framed around custom deck design and construction for Northern Beaches homes.

What is the difference between timber and composite decking?

Timber decking offers a natural appearance and can be tailored to suit a range of outdoor styles. Composite decking is often chosen by homeowners who want a cleaner, lower-maintenance option. The right choice depends on the look you want, how the deck will be used, and how much ongoing upkeep you want to deal with. CGB specifically highlights both timber and composite decking as part of its decking offer.

Book a Free Deck Building Consultation

Build a Custom Deck That Suits Your Home and Outdoor Lifestyle

From timber decking to custom outdoor entertaining areas, CGB Carpentry designs and builds decks for homes across the Northern Beaches. Contact us today to arrange a free consultation and quote.

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Call: 0421 956 297