Customer Service Promise

Gannon Employees proimise to provide superior customer service every day, all day.  We strive to be friendly, responsive, and professional.  We will respond to all customer inquiries, requests, or complaints as soon as possible.  We do what we say we will do with appreciation and respect.

Jobsite Delivery

You can trust Gannon with your deliveries.  We have been a market leader for three generations.  As former roofing contractors, we understand your busy schedule.  Our large fleet, extensive inventory, and superior staff will ensure timely and accurate deliveries.  Your material will be delivered safely where you need it and on time.

Estimating Support

Mistakes can be costly.  Gannon offers blueprint reading and estimating support to assist your bid process.  Whether you prefer paper drawings or satellite technology, we have the experience to deliver an accurate bid to maximize your profit potential.


Our showrooms are stocked with literature and samples to make selling easier for you.  Too busy to meet with a homeowner?  No problem.  Our inside sales team can assist your clients and help you close more deals.