Expansion Joint Supply for Commercial Construction Projects

Liverpool Health and Academic Precinct
Year: | 2025 |
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Builder: | Lendlease |
Scope: | $790 Million Redevelopment of Liverpool Hospital 1772 metres expansion joints installed. Seismic floor Joints, medium & heavy duty floor cover plates, Hospital grade anti-pathogenic seals & wall expansion systems. |
Products: | Si DX; Mo DL; Dz T; Si By; Si D; Acc C |

St Vincent Hospital Melbourne
Year: | 2024 |
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Builder: | Kane Constructions & Billard Leece Architect |
Scope: | Design, manufacture and supply 1003 metres Seismic expansion joints systems. |
Products: | Si R; Si DX; Vt P; Vt S; Aquo H; Py B; Acc C |
St. Vincent’s Hospital in Melbourne, a heritage-listed institution built in 1893, has recently expanded with the construction of a new 12-level $180 million tower. This modern addition comprises two basement levels and is strategically located adjacent to the existing private hospital. The project also includes a link bridge that seamlessly connects the new building to the refurbished existing structure, ensuring continuity and integration with the hospital’s rich history.

Latrobe Hospital Expansion Traralgon
Year: | 2023 |
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Construction Value: | $223.5 Million |
Builder: | Built Constructions |
Contractor: | Barden- Steeldeck Industries |
Products: | Vt S; Aquo H |
Scope: Supply 137 metres of wall Expansion Joint systems with a secondary seal. Our Vertos wall expansion system offers high movement capacity with seismic functionality, is water- resistant, and suitable for both indoor and outdoor installations—perfect for hospital applications. Anti pathogenic seals.

Satellite Hospitals QLD
Year: | 2023 |
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Owner: | QLD Federal Government - Conrad Gargett Architect |
Builder: | Hutchinson Builders |
Project: | $265 million Construction of six new medical facilities across South East Queensland. |
Products: | Mo L |
Scope: Supplied 262 metres of gasket floor Expansion Joint cover. The antipathogenic medical grade seals are designed with smooth ripples to allow the seal to open without stretching or breaking., ensuring durability and maintaining hygiene standards.
Kallangur Hospital, Ripley Hospital, Caboolture Hospital, Redland Hospital, Eight Mile Plains and Bribie Island

Murdoch Health Precinct Perth
Year: | 2023 |
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Builder: | Multiplex |
Scope: | Supplied 227 metres of floor and wall Expansion Joint systems. |
Products: | Fx CT; Acc C; By NS Aq P |
Project: A state-of-the-art specialised centre dedicated to medical care, healthcare services, research, education, and residential development. It comprises five interconnected multi-storey buildings, housing a private hospital, cancer treatment centre, aged care facilities, and various other essential services. Unisons 3-piece aluminum floor cover plate systems and car park Expansion Joints are Certified Disability Accessible for wheelchairs. P4 slip resistance tested to AS 4568.

Nepean Hospital Sydney
Year: | 2022 |
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Construction Value: | $450 Million |
Builder: | CPB Contractors |
Products: | Dz H; Vt C; Vt S; Py I |
Designed, engineered and supplied our movement joint systems specifically for hospital environments, incorporating extra heavy-duty floor cover plates. VtC & VtS wall and ceiling systems are equipped with high-movement thermoplastic seals. They can be integrated with our PyI tested and certified to AS 1530.4 AS 4072.21 & BS 476.2 fire-rated insulating expansion joint seals.

Gold Coast Uni Hospital Carpark
Year: | 2022 |
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Scope: | Replacement of 152 metres of Non Unison failed leaking carpark Expansion Joint system. |
Products: | Acc G NF; By N Aq H |
Brawny – ByN AF – Flush mounted heavy duty aluminum car park Expansion Joint. The innovative system offers multi-directional movement. AccG – Our epoxy grout was used to repair the crumbling of the concrete in the Expansion Joint gap. Unlike other grouts Unison’s is able to expand and contract with movement.

Greenslopes Private Hospital Brisbane
Year: | 2021 |
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Construction Value: | $72 Million redevelopment |
Architect / Designer: | Phillips Smith Conwell |
Builder: | John Holland Group |
Products: | Py I; Vt P; By NS Aq P; Si D |
Expansion Joints Installed: 627 metres wall expansion system – Fire retardant expansion seal – Car park expansion cover plate and waterproof seal – Seismic Dual Gasket floor Expansion Joint system
Unisons 3-piece aluminium floor cover plate systems and carpark expansion joints are Certified Disability Accessible for wheelchairs

Westmead Children's Hospital
Year: | 2020 |
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Construction Value: | $619 Million |
Developer: | NSW Health |
Products: | Fx C; Py I; Fx D |
FxCS medium duty floor Expansion Joint with stainless steel cover.
FxDS low profile floor Expansion Joint with stainless steel cover
PyI intumescent Expansion Joint fire seal. Fire Seals Australian made, tested & certified to AS 1530.4, AS4072.1 & BS 476.20
Unisons floor cover plate systems and carpark Expansion Joints are Certified Accessible for wheelchairs

Mackay Base Hospital QLD
Year: | 2017 |
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Engineer: | Woods Bagot, Sanders Turner Ellick Architects |
Scope: | Manufactured and installed 1,531 metres of cover plates, fire seals, watertight seals, and hospital-grade thermoplastic seals for the $405M redevelopment. |
Products: | Fx CS Most commonly installed; Py I; Py B; Aquo P; Vt P; Si DX; Vt S |
- Medium & Heavy Duty stainless expansion cover plates
- Wall & ceiling cover plates powder coated
- Seismic concealed cover dual gasket floor movement joints
- Fire resistant joint seal & Fire blanket AS1530.4 tested and certified for
- Expansion joint 100% watertight seals
- Thermoplastic Anti Pathogenic Hospital grade seal

Sunshine Coast University Hospital
Year: | 2016 |
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Construction Value: | $1.8 billion |
Developer: | Queensland Health |
Architect / Designer: | Architectus Pty Ltd Brisbane |
Builder: | Lendlease |
Products: | Fx CH /Fx CHT; Si DX |
After meeting with the client who found the specified expansion joint system would not work, Unisons engineers solved the problem. A bespoke Heavy Duty aluminium floor expansion joint was designed and manufactured. As Unisons factory is in Brisbane, speedy manufacturing enabled construction to continue. The Flexo floor expansion joint system is Designed for substantial pedestrian and service equipment traffic.

Gold Coast Uni Hospital
Year: | 2013 |
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Construction Value: | $1.5 Billion |
Developer: | SurePark Consortia |
Architect / Designer: | Hassell Studio Brisbane |
Products: | Py I; By C / By CT; Si TL |
Gold Coast University Hospital is a major teaching hospital is offering tertiary level district general hospital in the Gold Coast, Australia, completed in September 2013.
Joint Systems installed internally within the Hospital
- Pyrotx Expansion Joint fire barrier tested and certified to AS 1530.4 AS 4072.1 & BS 476.2
- Aquo-P Expansion Joint waterproof seal
- Brawny Heavy Duty floor Aluminium Expansion Joint system
- Seimax thermal and seismic floor movement joint with floor tile inlay
Index
Carparks - NSW
Blacktown Hospital Carpark
Westmead Hospital Carpark
Carparks - QLD
Redcliffe Hospital Carpark
Hospital - ACT
Canberra Private Hospital
Canberra Uni Hospital
Hospital - NSW
Blacktown Hospital
Bloomfield Hospital Orange
Campbelltown Hospital
Coffs Harbour Cancer Care Centre
Dubbo Base Hospital
Gosford Hospital
Gundagia Hospital
Holy Cross Hospital Sydney
John Hunter Hospital Newcastle
Lidcombe Forensic Pathology
Lismore Hospital
Liverpool Health and Academic Precinct
Liverpool Hospital
Miles Hospital
Nepean Hospital Sydney
North Shore Hospital Precinct
Norwest Private Hospital
Orange Private Hospital
Port Macquarie Base Hospital
Prince of Wales Hospital Randwick
Royal Newcastle Hospital
Royal Northshore Hospital
RPA Hospital Camperdown
Shoalhaven Cancer Centre
St Vincent's Darlinghurst
Sutherland Hospital Caringbah Sydney
Tweed City Hospital
University of Sydney Morgue
Wagga Wagga Base Hospital
Westmead Children's Hospital
Wyong Public Hospital
Hospital - NT
Alice Springs Hospital
Hospital - QLD
Belmont Private Carindale
Cairns Base Hospital
Chermside Medical Centre
Children's Hospital South Brisbane
Coopers Plains Health
Gladstone Hospital
Gold Coast Uni Hospital
Greenslopes Private Hospital Brisbane
Ipswich Hospital
Logan Hospital
Mackay Base Hospital QLD
Mater Hospital Yeppoon
Mater Mothers Hospital
Milton Village
Mount Olivet Hospital
Nambour Hospital
Northlakes Medical Precinct
Pine Rivers Private Hospital Strathpine
Princess Alexandra -PA Hospital
QE2 Metro South Hospital Coopers Plains
Redcliffe Hospital
Redlands Hospital Cleveland
River City Private Hospital Brisbane
Robina Hospital Gold Coast
Royal Brisbane and Woman’s Hospital
Satellite Hospitals QLD
Southbank Medical Centre
Southport Monash IVF Clinic
St Andrews Private Hospital Ipswich
St Andrews Private Hospital Spring Hill
St Vincent’s Hospital Brisbane
St Vincent's Private Hospital Brisbane
Sunshine Coast University Hospital
Townsville University Hospital
TRI Building
Winton Hospital
Yeppoon Hospital
Hospital - SA
Lyell McEwin Hospital Elizabeth Vale
Queen Elizabeth Hospital Woodville
Hospital - TAS
Royal Hobart Hospital Woodville
Hospital - VIC
Austin Mercy Hospital
Bendigo Base Hospital
Cabrini Private Hospital Malvern
CSIRO
Epping Hospital
Latrobe Hospital Expansion Traralgon
Northern Hospital
Royal Eye and Ear Hospital Melbourne
St Vincent Hospital Melbourne
St Vincent's Private Hospital Fitzroy Melbourne
Wimmera Hospital Horsham
Hospital - WA
Fiona Stanley Hospital
Murdoch Health Precinct Perth