Pascall+Watson are an award-winning international design practice with studios in the UK, Ireland and the Middle East. We are experts in the field of aviation design with global experience in airport masterplanning, terminal design, passenger modelling, wayfinding and all airport building types. Our reputation for designing and delivering complex projects has been founded on a collaborative and customer orientated approach. With over sixty years’ unrivalled experience, we provide a unique perspective to aviation design.

PDS deliver and support a comprehensive package of airport services and solutions including high integrity Infrastructure Control Systems with SCADA installations, specialist engineering support including surveys and consultation, packages ranging from individual components to fully integrated turnkey solutions.  With 35 years of experience in the UK transport industry and a 25-year relationship with Heathrow Airport, PDS have experience in lighting and ventilation control, traffic control and monitoring, CCTV, Radar, PA Systems, Airfield & Terminal Security, UPS, Power Monitoring and Runway Condition Monitoring Systems.  We also have a key role in Heathrow's (HEART) Heathrow Airport Remote Telemetry system which monitors and controls airport infrastructure.

We are a vertical and horizontal transportation system (VHTS) consultants and provide advice on all aspects from: master planning; detailed planning; PAX flows and lift traffic analysis; specifications; tender documentation and analysis and site attendances from initial site meetings through witness testing/defect inspection to handover.

We designed the VHTS for a complete terminal with a flow of 8,500 PAX per hour and two large airport multi-storey car parks.

We have carried out surveys of all the VHTS equipment in complete large international airport and provide VHTS maintenance contract support for a complete large airport.

Ramboll is a leading aviation consultancy with the delivery of airport facilities and infrastructure, encompassing more than 600 completed projects in over 50 countries across the world. In the UK we have worked or are working at most of the major airports including Heathrow, Gatwick, Luton, Stansted, Manchester, Glasgow & Edinburgh. The airport projects that we have delivered range from strategic advisory, due diligence, masterplanning, project management, environmental and social impact, engineering design through to construction supervision, from the delivery of whole solutions for airport projects to specialised bespoke support. From major international airport hubs through to small regional airports serving the local community. At Ramboll to deliver innovative and award winning solutions we are able to draw upon not just our airport specialists but our expertise from across the world including off site manufacture, air quality, carbon management, ground remediation, fire safety, acoustics, energy, waste, geotechnics, tunnels, environmental engineering, transport planning and economic planning This is combined with local insight from our 300 offices across the globe to deliver world class airport solutions locally. We approach every project with a commitment to deliver inspiring solutions that deliver sustainable environments. Ramboll has been a leading thinker in defining new sustainability criteria tailored to a development as bespoke and complex as an airport terminal and producing innovative airfield designs that deliver long term performance and safety at a reasonable cost.

We are a global design leader ranked in the UK Top 20 and within the Global Top 100 architectural practice.  

Highly experienced in the masterplanning, design and delivery of aviation schemes including Istanbul Airport and Medina Airport, Bandaranaike Airport, a large number of airports throughout the Middle East and Africa and a portfolio of work with Gatwick and Heathrow Airports. We are currently designing an alternative option for Heathrow Terminal 6 - Heathrow West. 

 We undertake projects across all major sectors from aviation, transport and infrastructure, business space, education, residential and mixed use through to advanced technologies, hospitality, film and media, culture, defence and security.  With studios across the UK in London, Edinburgh, Guildford and Cardiff and international studios in New York, Singapore, Amsterdam and Riyadh, we have a Vision to transform the industry and enrich lives through the built environment to create a better world. 

Sidara are a global leader in providing design, planning, engineering, and project management services across various sectors, including energy, buildings, cities, transportation, civil engineering, infrastructure, water, and the environment. Sidara is at the forefront of airport planning, design, and delivery, with a proven track record of completing aviation projects in over 300 airports worldwide, ranging from major international hubs to specialised support facilities and adapting to a diverse range of local conditions.

WSP has been providing airport owners, operators and investors with safe, innovative, sustainable and practical solutions around the world for over 50 years. As one of the world's leading engineering and environmental consultants, we provide comprehensive support for our clients at all stages, from planning, design construction, commissioning, handover and operation. Our award winning teams are known for seamless integrated project management, design expertise and successful delivery of Masterplans, Architectural and Engineering solutions and all Airport System strategies. Our philosophy delivers airports that are, efficient, safe, enjoyable, financially sound and future-ready.