Year

2019

Category

Car Parks, Retail and Hospitality

Client

Clearbell Capital, Sir Robert McAlpine

Location

Durham City

Project Value

£30m

The Gates Redevelopment

TGA Consulting Engineers are employed as part of the Main Contract Team to develop the Technical Design for the M&E Services for this significant redevelopment in the centre of Durham City.

Project Summary

The redevelopment comprises creating an ‘external’ mall area, providing new retail, restaurant and cinema units (shell & core only) in addition to the provision of 4No new build Student Accommodation Blocks, providing approximately 250 high quality student apartments.

The project utilises a ‘value-driven’ M&E design strategy throughout, with particular emphasis on achieving ‘best-value’ for the Student Blocks to ensure compliance with Planning Requirements and Building Regulations is achieved.

The student development incorporates CHP via a common plant room. High efficiency LED lighting is also provided, in addition to a centralised ‘whole-house’ mechanical supply and extract system complete with heat recovery.

The ’whole-house’ system links a number of apartments (vertically) to roof-void mounted vent-plant, which provides continuous ventilation. The vent plant and the associated vertical ductwork were all coordinated during the early stages of the Technical Design using a 3D Design Coordination tool (Revit).

The site is currently served via 3 DNO HV substations, one of which is to be modified to serve the proposed Cinema development. Discussions with the DNO have been crucial in gaining an understanding of their requirements and ensuring that the design meets with their specific needs.

In addition to the production of Technical Design Information, TGA’s scope increased to include Stage 5 Installation information. This was to support the construction phase due to the complexities of installation associated with the strict spacial constraints imposed by the existing Mall Level building (that is to remain) and the building restrictions imposed by the Planners.

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Throughout both Phases 1a and 1b, TGA continuously support, guide and provide the very best technical support for the project, TGA then worked with us on Phase 1c along with other projects on site.

Property and Facilities Manager, Durham Cathedral

Jo Hughes

TGA provided “an excellent proposal in practical and design terms” for the redevelopment scheme at Auckland Castle. Supporting a “compelling case for the Heritage Lottery Fund to invest a significant sum in what we are seeking to do”.

David Ronn

Chief Executive, Auckland Castle Trust

TGA have provided an exceptional service on DUMSCS project. TGA were involved in this BIM Level 2 scheme from the end of Stage 3 and quickly got to grips with the specific project requirements.

TGA had a dedicated resource to support the design team and the site installation team. The approach to closing out clashes was very proactive and worked well, with TGA collaborating and working well with the wider design team and SRM.

Regional Building Services Manager, Sir Robert McAlpine

Paul Taylor

I have worked with TGA on numerous occasions and have always found them to be professional and respectful as an organisation. The individuals within TGA are always willing to go the extra mile.

Their approach to collaboration has ensured that we are ahead of the curve with regard to changes in Legislation and Regulations. Demonstrating skill and knowledge in every aspect of their business, from their interrogation of scheme particulars to presenting findings and providing alternative recommendations for improvements.

TGA have contributed to bringing Willmott Dixon Construction more success.

It is my opinion TGA are dedicated to their clients and will bring their collective expertise to the table in order to make any new ventures a success.

Senior Design Co-ordinator, Willmott Dixon

Stuart Ablett

During the construction of the Learning and Teaching Centre (LTC) TGA were engaged to complete the Construction, design and installation information on behalf the M&E contractor. Their involvement from an early stage enabled the building model to be developed with actual manufacturers information, which provided detailed installation information.

The flexible approach delivered by TGA enabled builders work holes in structural elements to be detailed very early in the programme, which had cost and programme benefits.

A Level 2 BIM model was required for the project, with TGA being very proactive in developing this and guided the site team and other team members with the delivery of their respective elements.

TGA helped to provide a very technically demanding building successfully, which incorporated complex MEP, Architectural and Structural co-ordination.

Darryl Roe

M&E Design Manager, Sir Robert McAlpine

I have worked closely with TGA on many heritage projects. Many of these projects have been on complex ecclesiastical sites.

TGA provide clear and effective advice. The delivery team are conscientious and hardworking and have always given my clients and I an excellent attentive service from concept inception to completion, and post completion to ‘fine tune’.

They are positive members of the design team who are able to bring creative thinking and options to the process.

TGA work well with contractors, providing reliable information, and are effective at inspecting the works as part of quality control.

TGA’s experience in working on many heritage projects means they are well versed in the key challenges and issues faced by historic properties and the need for modern services.

Partner, Purcell Architects

Chris Cotton

I have known and worked with TGA for the last 20 years and have seen them grow from strength to strength to become one of the best design consultants in the UK. Their ability to not only give technical support but also build ability through 3d modelling and BIM is second to none.

TGA work well providing support through project bids and are always capable of delivering technical design schemes, regardless of the size, scale or complexity

Their expertise in BIM, as well as their varied experience, including how they manage the transition between design and construction, is always of benefit in achieving a best value solution.

National Frameworks Director, Imtech Engineering Services

Simon Preston