Rosvey Joinery & Building Contractors - Ballymena

CivCo - Coleraine

R&F Mechanical Services Ltd - Ballymoney

Rockfield Developments - Ballymena

Burke Environmental Services - Ballymena

Battery Engineering - Ballymena

Gibson Bros - Banbridge

Urban Interiors Ltd - Peterborough

Glenview Contracts Ltd - Ballymena

Dontaur Engineering Ltd - Ballymena