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David Simpson Email & Phone Number
Principal Environmental Engineer
at
Clifton Engineering Group Inc.
1 work email found
@clifton.ca
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Principal Environmental Engineer
Location
Calgary, Alberta, Canada
Company size
Who is David Simpson? Overview
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Quick answer
David Simpson is listed as Principal Environmental Engineer at Clifton Engineering Group Inc., a company with 14 employees, based in Calgary, Alberta, Canada. AeroLeads shows a work email signal at clifton.ca and a matched LinkedIn profile for David Simpson.
David Simpson previously worked as Senior Technical Lead, Environment - Contaminated Lands at Wsp In Canada and Associate Partner, Project Director - Senior Chemical/Environmental Engineer at Golder. David Simpson holds M.Sc., Environmental Engineering, 86 from University Of Guelph.
Company email context
Email format at Clifton Engineering Group Inc.
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{first}_{last}@clifton.ca
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Profile bio
About David Simpson
A Senior Professional Engineer (M.Sc. Environmental and B.A.Sc. Chemical) with 25 years of diverse environmental consulting experience leading and managing small and large environmental and multi-disciplinary project teams to deliver environmental solutions for clients across a wide variety of sectors including energy, (re)development, transportation, commercial, industrial manufacturing, mining, pipeline, oil & gas and government (municipal, provincial and federal). Extensive experience in assessing, managing and mitigating environmental risks and liabilities associated with properties and facilities through participation in 100’s of Phase I, II and III Environmental Site Assessment, soil and groundwater monitoring, spill response, site-specific guideline development, risk management, risk assessment and remediation projects involving a variety of contaminants of concern. Collaborative project experience across multiple engineering, environmental and industrial hygiene disciplines. A ISO 14001 Environmental Management Systems and Lead Auditor trained practitioner who has led and participated in environmental compliance audits, compliance reviews, the development of legal registers and environmental management system procedures including general environmental, emergency and spill response, hazardous materials management, and waste management procedures.
Listed skills include Environmental Compliance, Environmental Engineering, Environmental Consulting, Remediation, and 14 others.
Current workplace
David Simpson's current company
Company context helps verify the profile and gives searchers a useful next step.
Clifton Engineering Group Inc.
Employees
14
AeroLeads page
7 roles · 35 years
David Simpson work experience
A career timeline built from the work history available for this profile.
Principal Environmental Engineer
CurrentPrincipal Environmental Engineer providing strategic advice to clients throughout western Canada on environmental site assessment, remediation and management systems.
Jul 2022 - Present
Senior Technical Lead, Environment - Contaminated Lands
Senior Technical Lead supporting the Prairie Region environmental practitioners specializing in Phase I, II and III Environmental Site Assessments, site-specific liability assessments, Approval-directed soil and groundwater monitoring programs, site-specific guideline development, risk management, soil vapour assessment, remediation and environmental due.
Nov 2018 - Nov 2021
Associate Partner, Project Director - Senior Chemical/Environmental Engineer
A Senior Environmental Engineering practitioner supporting the technical and business direction of Golder's Prairies and North Geo-Environmental team. Technical work involved leading and directing small, large and multi-disciplinary project teams consisting of engineers, hydrogeologists, environmental scientists and technicians specialising in.
Jan 2000 - Dec 2017
Environmental Engineer & Project Manager
Environmental Engineer involved in managing and executing environmental site assessment and remediation projects.
Jul 1996 - Dec 1999
Automation And Process Control Engineer
Dls Automation (Sole Proprietor)
Process automation and modelling in support of Dofasco Steel zinc galvanizing line.
1994 - 1996
~2 yrs
Process Control And Automation Engineer
Dofasco Steel
Process automation and modelling in support of Dofasco Steel cold and hot rolling lines.
1991 - 1994
~3 yrs
6 education records
David Simpson education
M.Sc., Environmental Engineering, 86
B.A.Sc., Chemical Engineering, 8.8 Gpa Summa Cum Laude
Iso 14001 Environmental Lead Auditing, Advanced Ems Auditing Course For Quality And Environmental Personnel
Ansi-Rab Nap
Continuing Education, Oil Sands: Overview, Environmental Impacts And Regulations, A+
Continuing Education, Global Warming And Climate Change, Completed 2018 A+
Individual Course Of Study (Engsci137X), Energy Within Environmental Constraints
Harvardx
FAQ
Frequently asked questions about David Simpson
Quick answers generated from the profile data available on this page.
What company does David Simpson work for?
David Simpson works for Clifton Engineering Group Inc..
What is David Simpson's role at Clifton Engineering Group Inc.?
David Simpson is listed as Principal Environmental Engineer at Clifton Engineering Group Inc..
What is David Simpson's email address?
AeroLeads has found 1 work email signal at @clifton.ca for David Simpson at Clifton Engineering Group Inc..
Where is David Simpson based?
David Simpson is based in Calgary, Alberta, Canada while working with Clifton Engineering Group Inc..
What companies has David Simpson worked for?
David Simpson has worked for Clifton Engineering Group Inc., Wsp In Canada, Golder, Thurber Engineering Ltd., and Dls Automation (Sole Proprietor).
How can I contact David Simpson?
You can use AeroLeads to view verified contact signals for David Simpson at Clifton Engineering Group Inc., including work email, phone, and LinkedIn data when available.
What schools did David Simpson attend?
David Simpson holds M.Sc., Environmental Engineering, 86 from University Of Guelph.
What skills is David Simpson known for?
David Simpson is listed with skills including Environmental Compliance, Environmental Engineering, Environmental Consulting, Remediation, Environmental Awareness, Project Management, Groundwater Remediation, and Groundwater.
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