Giffen Group - Image of London Underground train arriving at platform

Clients and Case Studies

Please click on the links below to reveal case study information.

These case studies will be added to over time.

Heathrow Express - Earthing, Bonding and Gapping Works

Multiple Aspect Signalling (MAS) Generators, Pillars and Bases: D148

Reedham Junction and Reedham Swingbridge Signalling Power Supplies

Earls Court Station Refurbishment

Earls Court Underground Station - Roof Replacement Project

Warren Street Underground Station Modernisation

Newsfax International

Wood Lane Station Development

Giffen Group is based at:

Lyon Way
St Albans
Herts
AL4 0LQ

Tel: 01727 869126
Fax: 01727 855744