Welcome to Keystone Project Group

About

With over 20 years of expertise, Keystone Project Group has established itself as a trusted leader in luxury builds and remedial construction. We are committed to delivering exceptional craftsmanship, tailored solutions, and projects completed safely and on time. From high-end architectural builds to intricate remedial works, we approach every project with precision and dedication.

At Keystone, we believe in creating spaces that are not only functional but also truly extraordinary. Our team works closely with clients, architects, and designers to bring visions to life, combining innovation with an unwavering commitment to quality. Whether it’s constructing luxurious new homes or restoring existing structures, we are dedicated to exceeding expectations at every step.

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Services

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Luxury Builds

Experience unmatched sophistication and craftsmanship. Our luxury builds blend innovative design, premium materials, and meticulous attention to detail to create bespoke spaces that redefine elegance and comfort.

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Remedial Services

Keystone Project Group delivers expert remedial building services for strata, developers, and builders. As Class 2 building practitioners, we ensure precision, safety, and durability in resolving structural and waterproofing defects.

Projects

Current

Maley Luxury Build

Maley is a luxury double-storey home featuring a theatre room, swimming pool, and outdoor entertainment area. Collaborating with CADPLANS and Full Frame Co, Keystone Project Group delivered this stunning project in just 12 months.

Larien – Coming Soon

Larien is a double-storey French provincial duplex with an open living design blending elegance and practicality. Keystone Project Group, in partnership with NEMCO Design, begins this project in February with a 7-month timeline.

Neutral – Coming Soon

Neutral is a luxury double-storey home with a basement, theatre room, elevator, swimming pool, and outdoor entertaining area. In collaboration with Idizin Sydney and Studio Priscilla, Keystone Project Group is completing this masterpiece in under 18 months.

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