Previous Projects

We aim to build strong, long-lasting partnerships with clients who are small/ large builders & developers, not just delivering one or two jobs, but becoming your trusted, reliable plumbing and gas contractor for the long term.

Mansfield State High School

Mansfield State High School upgrade delivered as part of the Queensland Government’s Renewing Our Schools program, featuring high-quality hydraulic services across new and refurbished learning and amenities spaces.

Mony Beauty

Aqua Marine Medical & Wellness Centre

Cafe 63 (Multiple)

Chuwar Car Wash

Andonis Cafe/ Bar

Zarraffas (Multiple)

Aged Care (Multiple)

Burger Urge

Beauty salons (Multiple)

Mercatus Deli

Kebab Restaurants (Multiple)

Kensington Tavern

Golden Lor

Van Dough Bakery

Premium plumbing fit-out for Mony Beauty in Bethania, delivering tailored hydraulic solutions to support a high-end beauty and cosmetic treatment space.

Premium hydraulic services delivery for Aqua Marine Medical & Wellness Centre, supporting a luxury, design-focused health and wellness facility.

Ongoing delivery of hydraulic and gas services for multiple Café 63 locations across Queensland and New South Wales, establishing Cornerstone as a trusted and preferred contractor for full fit-out works.

Complete hydraulic, gas, and service installation for Chuwar 24/7 Car & Dog Wash, delivering a robust commercial system designed for continuous operation.

Hydraulic and drainage fit-out for Andonis Café & Bar, delivered by a team with extensive experience across hospitality venues throughout South East Queensland.

Hydraulic and gas fit-out for Burger Urge, delivered by a team with extensive experience across high-performance hospitality environments.

Hydraulic and drainage fit-out for Price Attack Logan Hyperdome, tailored to a modern salon environment.

Hydraulic and drainage fit-out for Mercatus Deli, Brisbane City, delivering a high-quality installation tailored to a premium hospitality environment.

Hydraulic upgrade works at Kensington Tavern, enhancing amenities within a modern, high-quality hospitality venue.

Hydraulic fit-out for Van Dough, delivering tailored services to support a modern bakery and kiosk-style café environment

Hydraulic and gas fit-outs across multiple Golden Lor locations, delivering specialised systems to support high-performance Asian kitchen environments.

Hydraulic services across aged care facilities including upgrades, compliance works, and ongoing maintenance, supporting safe and reliable environments for residents and staff.

Office Fitouts (Multiple)

Hydraulic services across multiple office fit-outs, including works at 215 Adelaide Street, delivering clean, efficient solutions within premium commercial environments.

Hungry Jack’s (Multiple)

Hydraulic and civil works across multiple Hungry Jack’s locations, delivering full-scope solutions within live, high-demand environments.

Griffith University (Multiple)

Hydraulic services across multiple Griffith University campuses, delivering large-scale installations, upgrades, and ongoing maintenance within complex institutional environments.

Ongoing hydraulic services delivery across multiple Zarraffa’s Coffee locations, establishing Cornerstone as a preferred contractor for repeat hospitality fit-outs.

Hydraulic and drainage fit-out for multiple Kebab restaurants.