Concrete cancer treatment, structural beams, 200 walls demolished, 200 openings cut, room refurbishment and a 200 sqm rooftop slab pour at The Great Northern Hotel.
A cross-section of completed construction projects across Sydney, Newcastle and Brisbane — commercial fitouts, residential Class 2 buildings, hotel remediations, schools, heritage restorations and major structural works.
Most jobs are documented under DA, CC, CDC or HBCF reference numbers. Filter by job type below, or jump straight to client references.
Major remedial and structural overhaul of a heritage Newcastle hotel — concrete cancer treatment, structural beam installation, 200 internal walls demolished and 200 new openings cut, full room refurbishment and a fresh 200 sqm concrete slab poured across the top of the building.
Filter by job type. Addresses are kept to suburb only — full details available on request.
Concrete cancer treatment, structural beams, 200 walls demolished, 200 openings cut, room refurbishment and a 200 sqm rooftop slab pour at The Great Northern Hotel.
Massive civil job — 290 gabion baskets hand-filled with rock to form a 135-metre engineered gabion retaining wall.
Large-scale engineered retaining wall — another major civil package delivered in Sydney's north-west growth corridor.
Strata retaining wall works for an eastern-suburbs residential building — engineered drainage, structural reinforcement and full make-good.
Retaining wall works delivered for NSW Government on the northern beaches plateau — engineered, certified and signed off to public-works standard.
Greenway — Class 3 commercial works on the harbourside building at Ennis Road, Kirribilli.
Class 2 residential apartment build along the Kingsway corridor, delivered under DA approval.
Class 2 multi-unit residential project off Kennedy Street, fully covered under HBCF.
Class 3 commercial works on Ocean Street, fronting the Narrabeen coast.
Class 2 residential build on Brook Street, delivered with HBCF cover for the duration of construction.
Commercial / educational works for Penshurst Girls Campus and Marist Catholic College — school grounds remediation and upgrades.
Class 2 residential unit works at Lynvale Close, completed under HBCF cover.
Large-scale Class 2 residential project along Middleton Road in Sydney's south-west.
Common-area Class 2 residential works at Rhodes Street, delivered with HBCF cover.
K2 Hotel Brisbane — Class 3 commercial hotel works on Gregory Terrace, our first interstate project.
Class 2 residential project on Robert Street, delivered with full HBCF cover.
Reviews and references from clients across Sydney — heritage homes, strata buildings, urgent government works, and complex remedial projects other builders walked away from.
Constatine and his team were always extremely friendly and easy to deal with, which made the entire process smooth from the very beginning. We were absolutely thrilled with the final outcome. They took great pride in their work, constantly suggesting ways to improve the result and offer…
We have been undertaking a considerable repair and restoration of our 1850 residence in Darlinghurst. Constatine and his team completed outstanding work, all at a very competitive price. Every deadline was met with no increase to the original quote. Their knowledge, gathered over many yea…
My partner and I own an original 1920s semi-detached home in Vaucluse, with complex sandstone foundations and multiple structural challenges caused by previous defective works. After years of delays, failed consultants, and no progress, I met Constatine and his team. From the beginning…
I couldn't be more pleased that I found Constatine and his team to assist our strata building with landscaping, waterproofing, and concrete cancer repairs. He was knowledgeable, reliable, patient, and deeply committed to achieving the best result for everyone involved. I am 100% confid…
Excellent communication throughout. Constatine and his team were able to assist us immediately on an urgent government project, improved the plans we already had, and provided multiple options to suit our needs. Highly recommended.
Constatine and his team were outstanding from start to finish. They responded quickly, arrived on time for the quote, and once awarded the project, completed everything on schedule. The property was built in 1880 and presented a very difficult scope of work, but the team handled…
Constatine and his team did an excellent job repairing and waterproofing our garage ceiling and walls, which had been affected by concrete cancer and sandstone erosion. Constatine is highly experienced in remedial works and provided clear advice, transparent costings, and recommende…
Tell us about the scope. We'll review it, walk the site if it's in the Sydney basin, and come back with a straight answer on cost and timing — within one business day.