About Us
Our Key Personnel
Dennis Coulson
President
Over 35 years’ experience in concrete restoration, general contracting and waterproofing. Dennis and his partner Ralph Ewel founded Redco Restoration Specialists Ltd. in 1988. Even today, Dennis personally inspects every project to ensure that the high quality and performance that our clients expect from REDCO is upheld.
Ralph Ewel
Secretary-Treasurer
Vice President
Over 35 years’ experience in concrete restoration, waterproofing and general contracting. As a co-founder of REDCO, Ralph’s responsibilities have included everything from concrete finishing to site evaluations and estimating. Today, Ralph is primarily responsible for project estimating and revenue control.