Greenstone provides environmental engineering and consulting services across Northern and Central Ontario with offices in Sault Ste. Marie, Sudbury, and North Bay. 

Greenstone is dedicated and committed to providing exceptional consulting services to manage and address environmental challenges for our clients with practical and cost effective solutions. 

Greenstone focuses extensively in the environmental sector with specialization in: 
Brownfield Land Redevelopment and Records of Site Condition
Waste Management, and Landfill Design and Monitoring
Phased Environmental Site Assessments
Risk Assessment
Land Use and Remediation
Designated Substances Assessment and Management
Excess Soils
Hydrogeology
Environmental Permitting including Environmental Compliance Approvals
Spill Prevention and E2 Plans

Greenstone is a licensed engineering firm with the Professional Engineers of Ontario (PEO) and Professional Geoscientists Ontario (P.Geo.). Greenstone's staff consists of Qualified Persons (QPs) including Professional Engineers, Professional Geoscientists, Certified Applied Science Technicians and Certified Engineering Technicians, and highly qualified team members with over a combined 100 years of experience.

Greenstone Engineering Ltd.

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