Design a Flyer

I am looking for both a Poster , as well as a scaled down version of a poster, to be a handout flyer with the option of hole-punching a hole on top for a door knocker . I own and operate Blue Isle Contracting , a Landscaping company working in Edmonton AB. At Blue isle much of our landscaping completed in each project is Hardscaping such as patios, retaining walls, and water features. This is because of our father and brother company Green and Red isle who specialize in soft scaping( flowers and grass installation) and Wood working ( fencing and decks ) . So with all this background knowledge I am looking for a poster focused on increasing awareness and increasing the number of estimates . For this i would like to see a poster that utilizes a shot of a previously completed waterfall , as well as my logo,name, Phone number , email...ect . I would also be open to ideas and suggestions . I look forward to working with you.