An expert provider of professional design and consultancy services in the fields of Building Services Engineering, Building Sciences and Low Carbon Design.

Hitachi High Speed Rail Newton Aycliffe

First Emperor Exhibition

Brunel University Wilfred Brown Building

Bourne Estate

Tronic Ulverston

Durham University

Northumbria University Graduates 2016

The British Museum

Trinity Academy Doncaster

Harrow Road

Durham Cathedral

Dudley House

BIM & Revit Capabilities

Durham University, Durham Business School

London South Bank University, Student Centre

Newcastle University, Hatton Gallery

Wolsingham School

TGA have significant and varied experience – having supported the Built Environment for over fifty years – allowing for a progressive Consultancy that is enriched with history yet having a flexible approach to remain ahead of the curve in this ever-changing industry.
With well positioned resource bases in the UK, TGA are capable of delivering projects that vary greatly in size and complexity, from condition surveys to major infrastructure projects and from heavy manufacturing facilities to live transplant theatres.

CIBSE Student of the Year 2016!

TGA are delighted that Ryan Walsh won CIBSE Student of the Year at the CIBSE North East Dinner on the 3rd February 2017. Ryan is currently studying Building Services at Northumbria University having completed the Foundation Degree in... read more