GSI was formed by Geoff Sillence in October 2001 as a result of fifteen years experience within the interior fit out industry and the need to "go it alone". The basis of which, was to provide more cost effective solutions to an existing client base and obviously offering the same to new clients.

GSI is a small company with a strong ethos on client care, we therefore pride ourselves on providing the best service and highest standards, and in order to further expand the business we have recently relocated to new offices.

A brief summary of our capabilities:
Shopfitting, Office Refurbishment, Reception Areas, Pub & Bar refurbishment, Construction, Bespoke Joinery, Enabling Works.

We undertake projects nationwide with values ranging from £250 to £1 million.

Services that GSI can offer:

Mechanical and Electrical installations
Sprinkler fabrication and installation
Steelwork - Structural and Fabrication
Specialist Steelwork - Ballustrades
Shopfronts, security shutters and signage
Flooring, carpet, vinyl, ceramic and granite
Decoration
Suspended ceilings
Mezzanine floors
Partitions and dry-lining
Plastering
Plumbing & heating
Air Conditioning
Bespoke Joinery

We also undertake enabling and shell fit-out works for a number of large shopping centres and blue chip clients as well as routine and complex maintenance.

Accreditation Certificate (download pdf)