Our Team


Director, Environmental Services


P.Geo., RG (Wash), PMP

Brad is a registered Professional Geoscientist and Certified Project Manager with more than 26 years of diverse geo-environmental consulting experience throughout British Columbia. He holds a Bachelor of Science degree from Simon Fraser University and a Master of Business Administration degree from Royal Roads University.

His project experience includes contaminated sites assessment, remedial planning, remediation, environmental compliance, waste audits and geotechnical assessment. He has completed project work throughout British Columbia as well as Alberta, Saskatchewan, Yukon, Washington, and Oregon. Clients have included municipal, federal and provincial governments, First Nations and numerous industry sectors including oil and gas, forestry, mining, land developers, banks, law firms and other businesses.

He works with clients to manage and administer projects, including developing project scope, establishing key deliverables and associated cost and project controls. He possesses a comprehensive understanding of environmental and contaminated sites legislation, procedures, and protocols in British Columbia.

Corey Brown

Principal, Civil Engineer

Corey Brown

M.Eng. P.Eng., AScT
Corey is a member of the Old Masset Village Band, which forms part of the Haida Nation on Haida Gwaii. He is a member of the Sta’staas Eagle Clan and is the nephew of the current serving hereditary Chief 7idansuu. Corey is a registered member of the Aboriginal Professional Association of Canada. After receiving a Diploma in Civil Engineering Technology from Camosun College, in Victoria, BC Corey completed a civil engineering Degree at Lakehead University in Thunder Bay, Ontario followed by a Master of Engineering Degree specializing in Environmental Fluid Mechanics at the University of British Columbia. Corey has been working with clients on Vancouver Island since 2008 in civil and environmental engineering. Since founding Gwaii Engineering in March 2017, Corey has grown the business significantly, including the addition of three partners. Gwaii Engineering is a registered member of the Canadian Council for Aboriginal Business and is currently registered under the Procurement Strategy for Aboriginal Business. Although Gwaii is a relatively new venture, Corey has established the business as a strong and proud aboriginal owned and operated consulting firm that aims to create capacity within First Nation communities on Vancouver Island and throughout BC. Gwaii Engineering will continue to build strength through their relationships effectively creating long-lasting partnerships within these communities.

Josh Bartley

Principal, Civil & Environmental Engineer

Josh Bartley

Josh is a registered Professional Engineer and graduate of the University of British Columbia, with a degree in Civil Engineering with Environmental Option. He previously completed a Civil Engineering Technology Diploma. Working in the industry since 2001 on construction, civil and environmental engineering projects, Josh’s experience has progressively built on the application of innovative solutions to infrastructure, land development, and environmental challenges. Josh approaches projects from both a creative and technically sound perspective and strives to work closely with stakeholders to develop value-added relationships. He believes that a successful project balances environmental and socioeconomic impacts with financial gains of all stakeholders, and that for our industry to continue to prosper we must consider our actions within a framework of sustainability.


Principal, Senior Engineer

Mike Achtem

P.Eng., PMP, CCA

As a registered Professional Engineer with a degree in Applied Science from Queens University, Mike has extensive experience consulting on land development and municipal infrastructure projects throughout British Columbia dating back to 1992.

Mike is a certified Project Management Professional as well as a Certified Contract Administrator with the Master Municipal Construction Association.

Taking a value added approach to all his projects, Mike is dedicated to providing clients with a results oriented blend of cost and functionality. Current clients include First Nations, Municipalities, Property Managers, Mining and Forestry Industries, Federal and Provincial Governments, Law Firms, Land Developers and Builders. 

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