Find 3 Demolition & Excavation Contractors You Can Count On in Calgary, AB

Prattco Excavating provides comprehensive excavation and demolition services for residential, commercial, and industrial projects in Calgary. Specializing in foundation work, site grading, and controlled demolition since 1989, we combine technical expertise with safety-focused practices. Our family-owned business delivers reliable solutions tailored to local conditions while maintaining strict timelines and environmental responsibility.

Cal-Portisan Service provides comprehensive water hauling, hydrovac excavation, and environmental cleanup services in Calgary. Specializing in septic tank pumping, grease trap cleaning, and utility line exposure, we serve residential, commercial, and industrial clients. With 60+ years of experience and a fleet of advanced equipment, we prioritize safety, efficiency, and environmental responsibility.

Flintstone Demolition Contractors specializes in residential and commercial demolition, excavation, and site servicing since 1979. We deliver safe, efficient, and environmentally responsible solutions for Calgary and Alberta clients, combining decades of expertise with COR-certified safety practices and state-of-the-art equipment to handle projects of all scales.