With Government approved assessors and consultants, experienced in the planning and design to meet the new legislation in terms of the ecological impact for both new and existing structures.With specialists both in the Domestic and Commercial, Gecko will work with you to deliver more efficient designs and structures.Our approach is to participate from the earliest stages of a building project to ensure that complinace with Part L is achieved Comforatbly and cost effectively..Through close involvement with the Project Team, we can carry out a range of activities to help keep the project on track. In each case we can advise on the prevailing regulations and the optimal route to achieving compliance. On Construction Domestic Energy Assessor, Sap Calculations, SAP, SAP2005,Energy Assessor, UV values, EPC, Commercial Energy Assessor, Commercial EPC, DEC, Display Energy Certificates, NDEA,