Trusses typically cost less than rafters. In fact, prefabricated truss packages will cost about 30-50% less than the materials and labor used to build rafters on-site. They have become increasingly popular over the past 50 years because of their cost-effectiveness compared to rafters. If budget is a significant factor in your roof truss vs. rafter decision, most of the experts will recommend that you choose trusses.

-Roof trusses are an engineered product

-Trusses span great distances without support

-Truss roofs are heavily reinforced, so they are more durable than stick-framed roofs

-They are lighter and easier to install and they do not require as much maintenance

-You can install more insulation to heat or cool your home

-Construction time and labour saving