Build a list of contractors in our area

We are looking for a complete list of specific types of contractors in the Vancouver, British Columbia, Canada area. The list is to include name, address, contact (where available), email (where available) and type of work. List must be in an excel spreadsheet with each item having a separate column for sorting. Type of work is to be sorted in separate columns as well. If a contractor’s work falls into more than one category, they will be duplicated in the secondary catagories. We are looking for the following contractors: Concrete Landscaping Drainage (not plumbing) Excavating Paving The cities surrounding Vancouver that are to be targeted will be provided. Freelancer will be provided with a suggested list of sources, however, other sources will be acceptable, provided that we are able to build a fairly complete and up to date list. Time and cost are a consideration in this project, and as such, we expect that this list will cover the majority of contractors that are active locally, while understandably missing some who may be readily found online. This condition is subjective and as such may require clarification with the freelancer. Your bid should explain your interpretation of this