Our Team

Each member of the Vision Integrity team has been selected on the basis of their personal core values, outstanding academic and practical experience in their field, exceptional inter-personal skills and their desire and ability to work as a team.

At Vision Integrity we invest in each team member’s ongoing education.  Each member of our team has unique skills and areas of expertise and it is this diversification that leads to great work and the satisfaction of our customers.
Please take a minute to meet our team and learn about how they can support and work with your organization.

Adam Maclean

President/Senior Integrity Consultant

Adam Maclean is a UK registered Chartered Engineer with over 25 years’ experience with a Master’s of Science Engineering degree.  Expertise with Pipeline Integrity, Project Management, Quality Assurance, Engineering and Construction.

Considered a technical expert and lead in all Asset Integrity Management programs by establishing client requirements and design solutions.  Skillful with project engineering and management, material and mechanical engineering, development and implementation of quality assurance programs, preparation of integrity programs for pipelines, piping and pressure equipment, risk assessment, construction and installation activities.

With his knowledge and experience Adam has emerged as a leader in the industry improving the quality of specifications and standards related to design, material and construction.  Capably implementing Risk Based Inspections into integrity services has proven to be of value to clients, allowing for a cost effective alternative to traditional inspections and more reliable results.  This program increases the probability of identifying potential hazards and damage and improves the integrity of facilities.

As a Senior Integrity Consultant, Adam values the importance of investing in professional development.  New technologies and applications, as well as, codes and regulations are in a constant state of advancement which is why it is important to prioritize a continuous development strategy.  Adam participates in management and quality courses, as well as, seminars addressing changes to pertinent codes and regulations.

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Trevor Davies

Chief Inspector/Senior Integrity Consultant

Trevor Davies is a registered Professional Engineer in Alberta, British Columbia and Saskatchewan.  With over 25 years’ experience in Integrity Engineering he has a strong established reputation in the industry.

Trevor’s triple certification of professional engineer, first class power engineer, and boiler inspector certification are unique in the industry. Working for Operators, Regulators and Consulting Engineers with experience in Integrity management for large scale construction projects.   Shop and site experience for piping, boilers, pressure vessel and pipeline construction and repair.

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Jesse Bailey

V.P of Quality

CWB Level III Inspector with certifications to ASME, API, CSA and ABSA Codes. Multi-skilled professional with a focus on quality assurance, project management and business development for the past 10 years.  Responsible for completing projects against agreed upon scope, objectives, budget, schedule and client expectations

Liana Bertsch 

Finance Manager

Finance Manager with over 15 years’ of experience in accounting and finance.  Graduated Haskayne’s School of Business with a Master of Business Administration (MBA) program.  Expertise in analyzing data, performing audits and evaluating internal control procedures.

David J Mulders 

Integrity Inspector/Project Manager

David J Mulders is an accomplished welding inspector with Vision Integrity Engineering ltd in Calgary AB. He started his career as an apprentice welder in 2005 and has worked his way up through the profession garnering a red seal trade certificate, and B-pressure certification with experience fabricating the big and small, aluminum, stainless, pressure piping, civil construction, pressure vessels, and custom fittings.

From there David has gone on to achieve his CSA 178.2 level 2 with eight code endorsements, garnered the CWB welding specialist certification and expanded into CGSB and SNT qualifications to round out an already diverse array of experience and certification. David also works as an NCSO and ISO 9001 Auditor. David has recently become one of our project managers and has brought his diligence and attention to detail into the administrative side of the business. As a photographer, hunter, and archer in his spare time, David has an eye for detail and the refined patience needed to overcome our industries intricacies.

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Steve Yaunish 

Project Manager | Electrical and Instrumentationt

Project Manager with over 10 years of experience in the oil and gas industry as Manager, Inspector and Consultant.  Highly experienced in Electrical, Instrumentation, Installation and Design and Process Control Systems with advanced knowledge of all technical components.

Effectively manages complex projects with the ability to design a project from the planning stages to closing, with long-standing history of safe work practices. Effectively manages complex projects with the ability to design a project from the planning stages to closing, with long-standing history of safe work practices.

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