David Houchell Limited - Woodbridge

Wickens Engineering - Woodbridge

Gipping Construction Ltd - Ipswich

Seager Engineering - Stowmarket

R H Barrell Engineering Ltd - Woodbridge

Mixbrow Construction - Ipswich

Chapel Properties Woodbridge Ltd - Woodbridge

Chiltern Associates - Woodbridge

Stowe Building Contractors Ltd. - Woodbridge

Suffolk Highways Contracting - Eye