Expert Deck & Pergola Installation Sydney


Transform Your Outdoor Space with a Custom Deck or Pergola
High-quality craftsmanship and open communication from start to finish.

Custom Decks
A well-built deck provides the perfect space for outdoor entertaining. We offer timber and composite decking solutions, custom-designed to suit your home and lifestyle

Pergolas & Alfresco Areas
Pergolas and alfresco areas provide shade, weather protection, and aesthetic appeal, allowing you to enjoy the outdoors in comfort. We design and construct custom outdoor structures that enhance your home’s outdoor space.

Outdoor Kitchens & BBQ Areas
A custom-built outdoor kitchen or BBQ area enhances your backyard’s functionality. We design and install weather-resistant outdoor cooking spaces, perfect for entertaining guests.

Landscaping & Paving
Enhance your outdoor area with professional landscaping, paving, and retaining walls that create a cohesive and visually appealing space. We provide tailored outdoor solutions to complement your home’s style.
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See What Our Clients Are Saying
We take pride in delivering top-quality results and a seamless experience. Here’s what our clients have to say:
Had a great experience working with Ben and his team. From quoting through delivery he was collaborative, thoughtful and transparent. My deck and fence are really beautiful and hoping to work together soon on future projects.
Elizabeth R – Northern Beaches
Ben and the team from Built By B Constructions exceeded our expectations and were a pleasure to work with. We had some exciting plans for transforming our storage room into an outdoor entertainment haven but needed someone to execute the build and project. We are so glad we chose Built By B Constructions – the end product is a testament to the skill and commitment of the team and we have loved sharing our new space with family and friends.
Duncan & Emelia – North Shore
Comprehensive Renovation Solutions
Custom Outdoor Living Spaces Built for Style & Function
Built By B Constructions specialises in high-quality outdoor entertaining areas, creating custom decks, pergolas, and alfresco spaces designed for both relaxation and entertaining. Whether you’re looking to expand your outdoor living space or enhance your backyard with a stylish and functional design, we deliver expert craftsmanship and tailored solutions to suit your home.
A well-designed outdoor space not only enhances your lifestyle but also adds long-term value to your property while seamlessly integrating with your home’s existing style.

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Seamless Design & Build
Our Process Construction Process
Consultation & Planning
We assess your space and discuss design options.
Approvals & Compliance
We handle any necessary permits and council approvals.
Construction & Installation
Our expert team ensures precision and quality.
Final Finishes & Completion
We deliver a ready-to-use, high-quality outdoor space.

Quality Work, Seamless Process
Why Choose Us For Decks, Pergolas and Outdoor Makeovers
Expert Craftsmanship
We specialise in high-quality decks, pergolas, and renovations, delivering durable and stylish results tailored to your home.
Clear Communication
We keep you informed at every stage, ensuring a smooth and stress-free experience from start to finish.
Fully Licensed and Insured
Licensed with NSW Fair Trading and fully insured for your peace of mind.
Recent Decking Projects Across Sydney




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Start Your Outdoor Project Today! get your free quote
Built By B Constructions is your expert in outdoor entertaining spaces, from decks and pergolas to outdoor kitchens and alfresco areas.
FAQ – Decks and Pergola Installation Sydney
How long does it take to build a deck or pergola?
The timeline depends on the size and complexity of the project, but most decks and pergolas are completed within 2–4 weeks.
Do you handle all parts of the project, including permits and approvals?
Yes, we offer a complete service from design to construction, including managing permits if required.
What materials do you use for decks and pergolas?
We use high-quality timber (like Merbau and Spotted Gum) and composite materials, depending on your preference and budget.
Do you offer a warranty on your work?
Yes, we provide a workmanship warranty to give you peace of mind about the quality of our work.
Can you match the design to my existing home style?
Absolutely! We work closely with you to ensure the new deck or pergola complements your home’s existing design.
Do I need council approval for a deck or pergola?
It depends on the size and location. We can advise you on local council requirements and help with the approval process if needed.
What’s the difference between timber and composite decking?
Timber offers a natural look and feel but requires more maintenance, while composite is low-maintenance and highly durable. We can help you choose the right material.
How much does a new deck or pergola cost?
Costs vary depending on the size, materials, and complexity of the design. We offer free quotes to give you an accurate estimate.