STAP Structural Engineering Services Ltd - Rochester

Adkins Consultants - Maidstone

CALtech Designs Ltd - Sevenoaks

Civil Engineering London Ltd - Rochester

Tunnel Engineering Ltd - Tonbridge

PIC CONSTRUCTION GROUP LTD - Brentwood

Marchants Civil Engineers - Sevenoaks

Ravensbourne Construction Ltd - Westerham

Galbraith Bros (Precision Engineers) Co Limited - Sevenoaks

Merewood Construction Ltd - Sevenoaks