Project Overview
The John Bradfield Centre was designed to encourage collaborative working and innovation through its use of open plan offices and communal networking areas.
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Designed by London-based architects Aukett Swanke, this three-storey state-of-the-art building covers 4,000 sq.m.
Bradfield Centre was designed with its surrounding environment in mind, curved to match the geometry of an adjacent lake.
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The Building is named in honour of Sir John Bradfield, a Senior Bursar at Trinity College who was instrumental in the creation of the Science Park.
Internally, the facility provides 70 glazed office pods, a 100-seat auditorium, café, retail units, meeting rooms and large breakout areas.
Core Team
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Adam Knaggs
Board Director
Adam has cultivated a celebrated career in construction management, culminating in his appointment as Managing Director in September 2021. His early exposure to the construction industry began with hands-on experience assisting his father in building agricultural structures. Following his GCSEs, Adam launched his own business, focusing on farming construction projects for a year. However, due to a decline in workload, he joined SDC in 1995.
Commencing his tenure as a Trainee Site Engineer, Adam has steadily advanced through a variety of site-based management roles, accumulating a wealth of experience and making substantial contributions to the company’s operations. In his capacity as Managing Director, he now plays a pivotal role in defining SDC’s strategic direction and ensuring the successful delivery of its diverse project portfolio. He also has overall responsibility for Health and Safety, and Quality departments.
Adam has led significant large-scale projects, including the Northampton College Redevelopment which, at the time, was one of the largest contracts in SDC’s history. His leadership on this project earned him recognition as a finalist in the Construction Manager of the Year Awards in 2009. Earlier in his career, Adam also received the Institution of Civil Engineers’ Site Engineer of the Year Award in 1999 for his innovative shuttering system design.
Beyond his project work, Adam has been an active participant in the broader construction industry. As Chair of the Cambridgeshire branch of the Chartered Institute of Building from 2016 to 2019, he promoted collaboration and professional development within the sector. More recently, he served as a trustee of the CFCI for three years. Under Adam’s guidance, SDC continues to advance its long-standing tradition of delivering quality construction projects, supported by a commitment to innovation, excellence, and community engagement.
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Tom Fenner
Project Manager
Tom started his career after graduating with a First-Class Degree in Construction Engineering Management from the University of Loughborough. Tom has been with SDC since 2015, where he has progressed to Project Director. Over the years, Tom has gained extensive experience in overseeing large-scale, multifaceted developments, building a solid reputation for successfully delivering complex and high-profile projects. His expertise and leadership have been pivotal in ensuring the seamless execution of projects, earning him the trust and respect of both colleagues and clients alike.
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Carl Bennett
Contracts Manager
Carl’s career in the construction industry began in 2004 when he joined SDC. Starting in a hands-on role, which later became the blueprint for the SDC Management Trainee Scheme, Carl gained extensive experience across various sectors, including gymnasiums, swimming pools, care homes, and large-scale science buildings. His diverse project involvement included Site Management, Contract Management, and project direction, which helped him develop a comprehensive understanding of the construction process.
In the early years, Carl contributed to projects such as the Sharnbrook School science block, Cardington Court care home, and a road project in Solihull. Despite the challenges of tight margins and economic pressure during the recession, he demonstrated exceptional problem-solving skills, managing complex logistics and leading teams to deliver projects successfully.
A pivotal moment in Carl’s career came in 2012 when he was appointed Construction Manager for a £20 million project at Admiral Insurance in Newport, Wales. Leading a team to deliver three floors of office space ahead of schedule, the SDC team were recognized with the prestigious Admiral Supplier of the Year award. This success propelled him through further leadership roles, including Contracts Manager and ultimately Board Director.
As a Board Director at SDC, Carl oversees key departments such as pre-construction, sales, estimating, and IT. His strategic input has been instrumental in modernising company operations, particularly through digitising processes and improving internal systems. Known for his methodical approach to project management, Carl ensures projects are delivered on time, within budget, and to the satisfaction of clients.
Throughout his career, Carl has maintained a strong commitment to team development and mentorship, fostering an environment of collaboration and growth. His leadership and dedication to SDC’s long-term success have cemented his reputation as a key figure within the company.
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Simon Morrall
Commercial Manager
Simon is an Estimating Manager at SDC with over 20 years of experience. As an integral member of the site strategy team, his duties and responsibilities include managing the estimating department and preparing estimates and cost planning during the pre-construction and tender phases. For the past decade, he has worked on projects for Trinity College at the Cambridge Science Park, focusing on Science & Technology facilities and complex laboratory refurbishments.
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Matt Stevens
Senior Design Manager
Matt has been a part of SDC since 2007 and is an experienced and adaptable Senior Project Design Manager, well-versed in SDC’s collaborative and solution-driven approach. He actively engages in the pre-construction phase and stays involved throughout the project’s completion. With his broad industry experience, Matt excels at uniting the design development process, collaborating closely with both the client’s team and SDC’s internal design team to ensure the original design vision is preserved.
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Marc Huggins
Services Project Manager
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Jonathan Richardson
M&E Manager
After completing his A-Levels in Nottingham, Jonathan pursued an engineering apprenticeship at Leeds College of Building. This block-release programme integrated theoretical study with hands-on experience, enhancing his technical skills and problem-solving abilities. During his apprenticeship, he worked with a national MEP contractor, which gave him valuable industry exposure but ultimately highlighted his preference for a more collaborative and people-focused work environment.
A significant shift in Jonathan’s career occurred when his mentor invited him to join a regional family-owned MEP contractor in Nottingham. The role suited his collaborative working style, but the company later faced financial challenges during a recession, prompting him to explore new opportunities.
Having already collaborated with SDC as a subcontractor, Jonathan’s skills drew the attention of the company’s M&E Director. After his former employer’s closure, he joined SDC and was soon entrusted with leading its newly created M&E self-delivery department. Over 18 months, he assembled a team of professionals with subcontractor expertise, building a department now comprising 20 members, including trainees and project managers. This team operates with a focus on technical excellence and practical problem-solving.
In 2016, SDC supported Jonathan during a challenging period in his personal life. Faced with extensive travel demands and an expanding family, he raised his concerns with the company, which facilitated his relocation closer to its base. This adjustment improved his work-life balance and reinforced his commitment to the company.
Jonathan became a Director in January 2024. In this role, he is responsible for project delivery, tendering, preconstruction, and sustainability efforts, alongside overseeing the MEP department. His contributions have been integral to the successful delivery of complex projects in sectors such as Formula One, including work with clients like Aston Martin and Red Bull. He values the variety and problem-solving aspects of his role and is committed to fostering a culture of collaboration and continuous improvement within SDC.
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Dean Lathan
M&E Manager
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Raj Parmar
Second Stage Leader
Since starting with SDC in 2013, Raj has proven himself to be an accomplished Pre-Construction Manager with a wealth of construction knowledge. Raj’s responsibilities include the overall management of the pre-construction process and assuming the pivotal role of client liaison throughout the whole of the project. With over two decades at the company, Raj is a well-respected member of the team who has worked and a huge variety of projects for a range of sectors including education, leisure, and science and technology.
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Matt Wells
Planning Manager