Key facts
6,559 people
£752.6m
net revenue 
20 offices
8,000+ projects
Overview

Founded in the North East of England 80 years ago, we now operate from 20 offices with more than 6,500 people across all four nations.

Deep local knowledge, long-standing client relationships and a proven track record make us a trusted partner on some of the UK’s most significant programmes – from the Hinkley Point C nuclear power station to our role as Ministry of Defence delivery partner. Listed are a selection of the 20 offices across the region. 

Offices
Aberdeen
Belfast
Birmingham
Bristol
Cambridge
Cardiff
Edinburgh
Glasgow
Leeds
London
Manchester
Newcastle
Nottingham
Plymouth
Sheffield
Teesside
Projects

Featured projects from across the world

Developing the pioneering nuclear project Hinkley Point C with EDF EnergyImage courtesy: EDF
UNITED KINGDOM

Developing the pioneering nuclear project Hinkley Point C with EDF

MTAImage courtesy: ©Marc A. Hermann_MTA
UNITED STATES

Establishing robust project controls with MTA

Water front view of the Natural History Museum Abu Dhabi, UAE
UNITED ARAB EMIRATES

Developing Abu Dhabi's first Natural History Museum with Miral

Screenshot 2026 05 01 At 14.49.28
IRELAND

Connecting Ireland to mainland Europe with EirGrid

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Finance Director, Richard Peers, smiling in an office interior in front of a window with trees
Results
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Performance
Abu Dhabi Natural History MuseumImage courtesy: ©Deed Studio
Highlights