Project Overview
This project involved the internal fit-out of the fourth floor of 1000 Discovery Drive, delivering a high-quality laboratory environment tailored to histopathology services. The new space includes laboratory areas, write-up zones, and rest spaces, designed to support specialist diagnostic work in a safe, efficient, and comfortable setting.






A key feature of the works was the installation of a pipe and pump system suitable for distributing formalin
Formalin, a formaldehyde-based solution used widely in histology and pathology, presents considerable health and environmental hazards if not handled correctly. SDC’s scope included the implementation of a fully enclosed and pumped system capable of transporting formalin from a secure bulk storage tank on the ground floor directly to lab benches on the fourth floor. The system was developed to minimise exposure of laboratory personnel to hazardous fumes, improve accuracy and efficiency in sample preparation workflows, and comply with stringent health and safety requirements.
This was the first time SDC had delivered a system of this complexity. The project team worked closely with specialist suppliers and client-side technical teams to gain a deep understanding of the system requirements, contributing to the design development and resolving unforeseen coordination challenges as they arose on site.


The installation of the system, along with associated downflow benches and extraction systems, posed a steep learning curve.
Several challenges emerged during final fix, particularly in integrating specialist M&E services with bespoke lab furniture layouts. However, SDC’s problem-solving ethos and collaborative approach ensured issues were addressed promptly.
Working closely with suppliers, subcontractors, and the client team, SDC coordinated late-stage changes without impacting the programme. The lab’s safety cabinets were installed and protected to enable a successful CUH (Cambridge University Hospitals) tour prior to final handover.


The commissioning and witnessing team remained closely involved throughout, with regular feedback loops to the M&E delivery team.
The quality of works was consistently strong, with mostly minor comments raised during progressive inspections.
A strong emphasis on safety and site presentation has been maintained throughout the project; a BSI audit of Bower Fuller, one of the principal M&E subcontractors, returned an Excellent result, reflecting the high standard of site management across the board.
Core Team

Dan Changer
Board Director
After completing a BArch (Hons) Architecture at the University of Cambridge, Dan began his career in architecture in London. During his later Part 3 studies, he worked as an Architect for a London-based architecture firm, contributing to a project at Christ Lane in Cambridge with SDC as the Principle Contractor.
In 2010, Dan became the first Architect employed directly by SDC. Dan emersed himself in the interface between consultant and subcontract design management to ensure efficient design delivery, which became a central part of his role.
One of his early projects was at Moulton College, where he worked as a Design Manager on a sports rehabilitation centre, learning to balance design considerations with practical implementation. This led to further schemes, such as his involvement in the University of Cambridge Sports Centre project which had a complicated roof geometry, necessitating close collaboration with consultants and specialist subcontractor design. It was during this time that Dan formed close partnerships with other members of the SDC team that proved valuable for managing complex projects and delivering results under pressure.
Dan’s work with the University of Cambridge became a defining aspect of his career, with notable projects such as the Maxwell Centre and Judge Business School amongst many others. His background as a Cambridge alumnus has helped foster strong relationships, ensuring that the University receive projects that meet its expectations for quality and functionality.
Known for his problem-solving abilities, Dan frequently tackles architecturally challenging projects. Responsible for the Design department within the company, his approach focuses on planning, collaboration, and ensuring that designs align with the client’s vision. He values the supportive and fair culture at SDC, which has helped cultivate long-term staff loyalty. For Dan, the most rewarding part of his work is seeing the spaces he helps create put to good use and appreciated by clients.

Luke Norris
Project Director

Phil Janes
Project Commercial Director

Alastair Jakes
M&E Project Manager

Rob Blyth
Site Manager

Philip Rudd
Senior Design Manager

James Revels-Hull
Senior Quantity Surveyor