Heron Bros - Magherafelt

CFM - Combined Facilities Management (Mid-Ulster Depot) - Magherafelt

DS Engineering - Ballymena

McMackin Contracts Ltd - Omagh

N K Construction Ltd - Ballymena

Whiteford Geoservices Ltd - Ballyclare

FCS Services Ltd - Ballymena

CFF NI Ltd - Ballymoney

A&R Horizon Developments - Craigavon

John Campbell & Sons - Lisburn