Energy and Efficiency
Partner Feature GTi Direct

About GTi Direct GTi Direct has become an important element to many UK leading utilities, to help produce energy efficiency programs and initiatives. GTi Direct has also delivered in excess of 14 million

Read More »
Insurance Backed Guarantees
GDGC and Qualitymark Protection

GDGC and Qualitymark Protection If you’ve searched for GDGC and come across this page then don’t worry, you’re on the right path. GDGC is now Qualitymark Protection, we’ve just changed our name and

Read More »