If this is new construction, be sure that the time you set can be met by other contractors working on the building. Terms in the siding contract will demand this.

Review the type and grade of wood siding you wish to put on your building. The look, durability, upkeep, and insect repellent features of each type of wood will affect the quote and the contractor you select.

Make your own rough estimate of the amount of material needed to side the building. This will depend on the material selected.

Get recommendations from friends. If that is not possible, contact a local trade union or the Chamber of Commerce for possible contractors. Be sure the contractors selected are only ones that are experienced with the type of siding you have chosen.

Ask for references. When checking references, ask them how tidy the area was kept during and at the end of the project. Are the finished projects done well?

Is the contractor bonded? Will the bond cover all the work you have specified?

Estimates are beneficial, but the final signed contract should include costs, fees, how change orders are handled, permits and inspections and payment schedules.