Principals

Chris began his environmental caeer in 2001 working on contaminated sites and landfill projects across Northwester Ontario. In 2006, Chris made the decision to pursue his degree in Geology obtaining a Bachelors of Applied Science from Lakehead University in 2009. Chris continued his career in consulting untill 2011 when he made the move to undergound geologist, holding that position until 2017. Upon returning to consulting in 2018, Chris immediately moved into management. In 2019, Chris and Selorm Danku decided to create their own company with the unique vision of serving clients in Northwestern Ontario. Chris has been registered with the Professional Geoscientist of Ontario (PGO) since 2011. Chris brings a wealth of mining and environmental knowledge to our team and is a proven leader in the industry.

Chris Perusse

P.Geo.

President / Sr. Geoscientist

Selorm is a Geotechnical Engineer with over decade of professional experience working on various Geotechnical, Civil and Surveying projects in Northwestern Ontario. Selorm graduated from Lakehead University with a Degree in Civil Engineering in 2009. He begun his career immediately upon graduation in consulting where he gained extensive knowledge and experience in foundation designs, field inspections and investigations, finite element modeling (Geo-Slope), topographical and construction surveys. In 2019, Selorm and Chris Perusse decided to create their own company with the unique vision of serving clients in Northwestern Ontario. Selorm has been registered with the Professional Engineer of Ontario (PEO) since 2014.

Selorm Danku

P.Eng.

Vice President Engineering Services

Simon is a Professional Geoloscientist with 16 years of experience working on various environmental and mining projects. He started his career by completing a Masters degree with a thesis researching remedial options at the former Steep Rock Iron Mine site near Atikokan, Ontario. Simon has worked as a consultant since 2010 with a focus on environmental baseline mining projects throughout Nortwestern Ontario. He has extensive knowledge of environmental regulations and is experienced in analyzing and interpreting scientific data, writing assessment/compliance reports and providing recommendations to clients and government agencies.

Simon Shankie

M.Sc., P.Geo.

Vice President Environmental Services

Environmental

Katie's career began as an exploration geologist in the late 2000s where she worked all over northwestern Ontario and in remote parts of Canada. In 2015, she returned to school to expand upon her knowledge and began working in the environmental consulting industry after graduation. Since then, Katie has gained valuable experience in environmental site assessments, site remediation, project management, and baseline environmental studies for mining projects. After 10+ years in the field, Katie's role has transitioned to providing management, guidance, and support for the daily operations of CSL Environmental & Geotechnical Ltd.

Katie Sheridan

P.Geo.

Office Manager / Env. Geoscientist

Matthew began his career in 2022, after sucessfully completing his Honours Bacholor of Science in Water Resource Science at Lakehead University. He has 1 year of experience working in the environmental consulting field. Matthew has completed work in the environmental field related to gathering baseline data, surface water investigations, groundwater sampling, environmental inspections/assessments, and surveying. Matthew also had the ability to operate outboard motors and ATV's.

Matthew Bevilacqua

H.BSc. (WRS)

Environmental Scientist

Nathan Began his career in 2019, after successfully completing his Honours Bachelor of Science in Water Resource Science at Lakehead University. Upon completion Nathan has worked for 3 years in the environmental consulting field. Nathan has relevant field work experience related to environmental spill cleanups, gathering baseline data, soil, groundwater, surface water investigations, site remediations and compliance monitoring and reporting.

Nathan Bell

H.BSc. (WRS)

Environmental Scientist

Engineering

"Andrew began his career in 2018 working with various clients throughout Northwestern Ontario providing geotechnical/foundation design and construction supervision/inspections. He has experience working in the mining, government, industrial, and commercial sectors. Andrew has the capability to complete geotechnical design for shallow and deep foundations, pavements, and slope stability. He has been registered with the Professional Engineers of Ontario (PEO) as a Professional Engineer (P.Eng.) since 2022. Andrew also has the ability to complete surveying services for clients utilizing RTK surveying technology."

Andrew Todosichuk

P.Eng.

Manager of Engineering Services

Paul is a geotechnical engineer who began his career performing soil and concrete testing on large infrastructure projects in Atlantic Canada before moving to NW Ontario to persue geotechnical engineering consulting. He has extensive field experience performing geotechnical investigations, construction supervision, and surveying in remote areas. His extensive experience has provided the skills necessary to complete geotechnical design for shallow and deep foundations, pavements, and slope stability. Paul has been registered with the Professional Engineers of Ontario (PEO) as a Professional Engineer (P.Eng.) since 2023.

Paul Weingartshofer

P.Eng.

Manager of Field Engineering Services

Zion Laoye

M.Sc.Eng

Junior Engineer

Administration

Bradley Mayes
ACCOUNTING

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