Sheridan Construction

Jeff Ohler has been with H. E. Callahan Construction Co. since 1983 and has over 40 years of construction experience on a variety of construction projects and contracting delivery methods. He started with the company as a project manager and became president in 1997.

C.O. Beck and Sons has been installing quality and attractive roof systems throughout Maine and Northern New England since 1920. As a 4th generation family owned and operated business, we understand the importance of long lasting roofs and customer satisfaction. We are a National Roofing Contractors Association member that specializes in Standing Seam Metal Roofing and Single Ply Roof Systems in the commercial and residential sectors. Our firm has regularly met the new challenges of advancing technology and innovation. We were one of the first contractor's in Maine to introduce color-coated standing seam metal roofing. Our experience and craftsmanship ensures sound and aesthetically pleasing metal roofs. We were also one of the first companies in Maine to install EPDM single ply roofing systems. Our experience and expertise in this area is reflected in our position as one of the highest rated installers of Carlisle Syntec roof systems in the country. Through four generations of ownership, one common thread has moved our company forward, a deep pride in our work. To deliver a quality product we have continued to operate as a small business with our many years of experience extending throughout the company from our management team to our craftsman roof installers. Our ongoing commitment to excellence sets C.O. Beck and Sons apart as the premier roofing contractor in Maine.