Northern Beaches Building Company

Quality Home Renovations and Extensions in Sydney

Expert home renovations, extensions, decks, and outdoor living spaces for Sydney homeowners wanting more space, comfort, and long-term value.

Home Renovations & Extensions Northern Beaches

Whether you are planning a home renovation, new extension, or complete transformation, we are the team to trust. We create spaces that reflect how you live, bringing together practicality, modern design, and lasting quality.

Modern two-story house with curved white and gray exterior, large windows, and a landscaped yard with plants and rocks.

Home Renovations

Modern wine cellar with wooden wine racks and bottles stored horizontally, partially enclosed by a curved glass wall.

Extensions & Fitouts

Wooden deck with stairs and cable railing, covered by a large beige canopy, attached to a yellow house, with trees in the background and a clear blue sky.

Outdoor Entertaining

About Top Notch Built

Making Your Space Ideas A Reality

Two men wearing black and gray uniforms with 'Top Notch Built' logos stand with arms crossed in front of a black utility truck with the company logo. They are outdoors on a sunny day with trees and a building in the background.

Top Notch Built is a locally owned building business based on Sydney’s Northern Beaches. Founded by Rhys, it was created with a simple purpose: to provide reliable, high-quality building work with a personal touch for the community we live and work in.

With over a decade of experience in residential renovations and custom carpentry, we’ve built our reputation on doing things the right way. Honest work, clear communication, and a high standard every time.

We stay involved from start to finish, so you always know who’s on your job and what’s happening next. Whether you’re renovating your family home or upgrading your space, you’ll get a builder who genuinely cares about the result.

Our Projects

Expert Craftsmanship, Tailored for You

See how we’ve brought family homes to life with thoughtful design and quality craftsmanship.

Modern kitchen with white cabinets, black appliances, a small island, and light wood flooring.

Rivett - Home Renovation

A clean, modern kitchen designed for everyday living. Featuring soft tones, sleek cabinetry, and smart storage, this renovation strikes a perfect balance between style and function

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Modern bathroom with a double vanity, round vessel sinks, illuminated mirrors, and a toilet behind a glass wall, with a window showing outdoor trees.

Queanbeyan - Bathroom

A contemporary bathroom with warm timber accents, soft lighting, and refined finishes. Designed for comfort and simplicity, every detail adds calm and luxury to daily routines.

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backyard with a modern screened-in patio next to a swimming pool, table with chairs, and outdoor barbecue grill, with trees and sky in the background.

Wanniassa - Addition

This project opened up the home with a new outdoor deck and extended living area, creating a seamless connection between indoor and outdoor family living spaces.

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Our Testimonials

What Our Clients Say

★★★★★

“Jack and Rhys were great to work with. They turned up when they said they would, everything was tidy, and they checked in with us regularly along the way. The renovation in our Bondi unit ran smoothly and we’re really happy with how everything turned out.”

Alex P ~ Bondi

★★★★★

“Jack and Rhys built our new deck extension and pergola in Maroubra. They were reliable, easy to talk to, and made sure everything was done properly. The work was quality and we’re really happy with the results and how smooth the whole process was throughout.”

Daniel R ~ Maroubra

★★★★★

“We had our kitchen and living area redone in Coogee. The guys from Top Notch Built were easy to deal with and kept us updated the whole way through. The finish looks great and they were respectful of our space while working.”

Sophie and Mark L ~ Coogee

Free Measure and Quote

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