A4 Folder (Leaflet Holder) design and print

Information for the business: We Install External Wall Insulation, Solar Pv and Boilers
Design details: We need an A4 (350gsm) designing to give our customers, which will hold several letters/Contract etc to keep safe. The folder will need a design on the front, a Business card Holder and some information on the inside. We are an energy Efficiency/Renewable energy company so the design needs to be with this in mind
Content on the front/back side and body: Need something designing with our logo
Ideas for the visual style: Solar panels/External Wall Insulation/Wind Farm etc
Extra notes: company name: Independent Energy Savers Limited

I will also need to send you our logo and some other logos and photos of our work