DS Consultants is an employee-owned corporation and is in good standing with the Professional Engineers of Ontario (PEO) and ... the Association of Professional Geoscientists of Ontario (APGO). DS Consultants is well positioned to provide an ideal balance of expertise, service, and competitive rates. Our unparalleled expertise stems from the experience of our team, including renowned professionals including but not limited to engineers, hydrogeologists, geologists, environmental scientists, technicians and support personnel. read more