Persimmon Contracting was established in 1985 by Frank Manganaro. Persimmon’s dedicated staff bring with them over 100 years of combined experience. Throughout the years, Persimmon has established a reputation for high quality construction – operating and delivering projects in a timely manner, while focusing on safety – to the satisfaction of all owners and stakeholders. We achieve this by maintaining the highest levels of professionalism, integrity, honesty and fairness in our relationships with our suppliers, sub-contractors, professional associates, and foremost, our customers. Persimmon Contracting is a leader in delivering quality construction management and general contracting services in the Calgary area. We specialize in the development and renovation of a variety of interior and exterior projects including, but not limited to: retail store interiors, commercial sites, retail banking, trading floors, high rise interconnecting stairs and medical offices, while serving an extensive range of clientele.