Block-Lite in Flagstaff is a 3rd generation family owned and operated business. Purchased by the Ross family in 1995, Block-Lite has been a leader in quality and innovation. This tradition of excellence has been passed down from our grandparents with continued success through the hard work of our parents. We put high stakes in family values and strive to include them in our day to day operations. Block-Lite is also blessed with an extremely experienced and reliable staff. Because of these factors the knowledge and efficiency in manufacturing and selling our products is one of the highest in the industry.