Xtra Electrical - Doncaster

Tees Electrical Limited - Hartlepool

CK Plumbing & Heating - Plumbers Billingham - Billingham

Qualitech Environmental Services - Saint Helens

I W E Electrical Services - Middlesbrough

Green Factory - Benson

RTS Wind Limited - Middlesbrough

Alps Electrical - Solar & Electrical Solutions - Wynyard & Billingham - Billingham

Overwater Marina, Touring Park and Glamping - Crewe

Horsleys - Stoke-on-Trent