Korellis’ craftsmen complete a four-year apprenticeship program designed to teach and keep exceptional field force personnel. At Korellis we continually train our craftspeople in the latest roofing technologies and procedures through manufacturer’s certified vendor programs. We stay on top of new roofing systems, installation techniques, and quality material that have revolutionized the roofing industry.

At Korellis, we strongly believe that education really never stops. To support that effort, a reimbursement program is available to all employees based upon classes that are work/industry/general education related.