Dimensional Lumber BluWood Roof Trusses ALPA Engineered Floor Systems Engineered Wood Products Sheathing Forming Material Insulation / House Wrap Interior / Exterior Trim Stairs Windows Building Materials Lumber Quote Roof Trusses Shipping Design Consulting ROOF TRUSSES Trusses are used for floor and roof construction. They are carefully engineered to carry known loads over specified distances. Argo Lumber has been in the business of estimating, designing and manufacturing roof trusses for the residential, commercial and farm markets for over 30 years, through Alpa Roof Trusses. Alpa Roof Trusses is known to the construction industry as a component manufacturer. Communication is key in this ever-changing industry and Argo Lumber consistently keeps me up-to-date with new and innovative products, as well as scheduling information regarding our existing construction sites. Daryl Forrest - Townwood Homes Copyright 2013 Argo Lumber Inc. All Rights Reserved.