![Our Portfolio](http://viviad.co.uk/cdn/shop/files/Backdrop_Dark.jpg?v=1713543219&width=3840)
Our Portfolio
Across the nation, we take pride in our extensive involvement in commercial management, planning and project controls, and claims process for a variety of remarkable and challenging endeavors. Our projects cover a broad financial scope, ranging from modest £1 million undertakings to monumental £32 billion ventures. Each project has presented its unique challenges and learning opportunities. Below, we highlight some standout projects that hold a special place in our portfolio and showcase our commitment to excellence and delivering value for our clients.
![](http://viviad.co.uk/cdn/shop/files/Dragon_Shield_Doors.png?crop=center&height=713&v=1714663629&width=713)
Dragon Shield Doors
Sector: Nuclear
Value: £1.5m
Owner: Magnox
Main Contractor: Nuvia
Client: Cairnhill Structures
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/Slough_Multifuel.jpg?crop=center&height=2560&v=1714663665&width=2560)
Slough Multifuel
Sector: Renewable
Value: £4.5m
Owner: SSE Thermal
Main Contractor: Hitachi Zosen Inova
Client: VVB Engineering
Contract: Bespoke
![](http://viviad.co.uk/cdn/shop/files/acton_tmu.jpg?crop=center&height=1920&v=1714663725&width=1920)
Acton Train Modification Unit
Sector: Rail
Value: £35m
Owner: TfL
Main Contractor: Morgan Sindall
Client: Morgan Sindall
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/PSD.jpg?crop=center&height=1920&v=1714663774&width=1920)
Platform Screen Doors
Sector: Rail
Value: £85m
Owner: Crossrail
Main Contractor: Various
Client: Knorr Bremse Group
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/D59D58.jpg?crop=center&height=2500&v=1714663803&width=2500)
Devonshire Dock Hall D59/D58
Sector: Defence
Value: TBC
Owner: BAE Systems
Main Contractor: Morgan Sindall
Client: Cairnhill Structures
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/SPEN.jpg?crop=center&height=1024&v=1714663850&width=1024)
SPEN Framework
Sector: Energy
Value: TBC
Owner: Scottish Power Energy Networks
Main Contractor:
Client: Morrisons Energy Services
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/HS2.jpg?crop=center&height=1400&v=1714664065&width=1400)
HS2 Headhouses
Sector: Rail
Value: TBC
Owner: HS2
Main Contractor: SCS JV
Client: Booth Industries
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/HPC_1.jpg?crop=center&height=1357&v=1714664010&width=1357)
Hinkley Point C - Various
Sector: Nuclear
Value: £1m - £30m
Owner: EDF
Main Contractor: BYLOR
Client: Cairnhill Structures
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/MENSA.jpg?crop=center&height=1200&v=1714663954&width=1200)
AWE MENSA - HVAC
Sector: Nuclear
Value: £30m
Owner: AWE
Main Contractor: Costain
Client: Exyte Hargreaves
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/HPC_2.jpg?crop=center&height=960&v=1714664026&width=960)
HPC - Conventional Island HVAC
Sector: Nuclear
Value: TBC
Owner: EDF
Main Contractor: BYLOR
Client: Exyte Hargreaves
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/Civil_Infrastructure_sector.jpg?crop=center&height=1920&v=1714660641&width=1920)
Forth Road Bridge - SSUDA
Sector: Civil Infrastructure
Value: TBC
Owner: Transport Scotland
Main Contractor: Bear Scotland
Client: Millar Callaghan Engineering
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/MENSA.jpg?crop=center&height=1200&v=1714663954&width=1200)
AWE MENSA
Sector: Defence
Value: Privileged
Owner: AWE
Main Contractor: Costain
Client: Booth Industries
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/Sellafield_SCP.jpg?crop=center&height=467&v=1714663581&width=467)
Sellafield SIXEP Continuity Plant
Sector: Nuclear
Value: TBC
Owner: EDF
Main Contractor: PPP
Client: Cairnhill Structures
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/Liverpool_St.jpg?crop=center&height=1024&v=1714665133&width=1024)
Liverpool Street Roof Renovation
Sector: Rail
Value: £12m
Owner: Network Rail
Main Contractor: Murphy
Client: Murphy
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/Nazeing.jpg?crop=center&height=826&v=1714665423&width=826)
Nazeing New Road Overbridge
Sector: Civil Infrastructure
Value: £5.5m
Owner: Network Rail
Main Contractor: Murphy
Client: Murphy
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/Dispute-Resolution-Viviad.jpg?crop=center&height=768&v=1714647514&width=768)
Adjudication
Sector: Civil Infrastructure
Value: Privileged
Owner: Privileged
Main Contractor: Privileged
Client: Privileged
Contract: NEC3
![](http://viviad.co.uk/cdn/shop/files/Dispute-Resolution-Viviad.jpg?crop=center&height=768&v=1714647514&width=768)
Adjudication
Sector: Building
Value: Privileged
Owner: Privileged
Main Contractor: Privileged
Client: Privileged
Contract: Bespoke
![](http://viviad.co.uk/cdn/shop/files/Dispute-Resolution-Viviad.jpg?crop=center&height=768&v=1714647514&width=768)
Adjudication
Sector: Building
Value: Privileged
Owner: Privileged
Main Contractor: Privileged
Client: Privileged
Contract: JCT
![](http://viviad.co.uk/cdn/shop/files/3048991_networkrail.jpg?crop=center&height=2000&v=1714784395&width=2000)
Network Rail CP5
Sector: Rail
Value: £184m
Owner: Network Rail
Main Contractor: Babcock Rail
Client: Babcock Rail
Contract: NR