About Us

TENG Inc. is a provider of engineering and construction solutions dedicated to achieving the highest standards in health, safety and the environment. We believe in honesty, respect and transparency in everything we do.

Who Are We?

TENG Inc. is a medium-sized, multi-disciplinary provider of innovative engineering and construction solutions, capable of delivering on the entire life cycle of your project. We understand the enormous challenges asset owners face—that is why we develop a plan, evaluate, and adjust it with you—creatively applying engineering fundamentals to solve complex problems. We can take your project from initial scoping through detailed engineering and execution, delivering your project through an EPC/EPCM model. This approach creates peace of mind and leads to better cost control, performance and efficiency.

At TENG We Work, Build and Grow Together.

We have extensive experience in major oil and gas producing regions in Canada and North America, and our clients are some of the most successful and prominent entities in the industry. We relentlessly pursue engineering excellence, with our main goal being the success of our clients. Businesses, people, and communities Canada-wide have entrusted the employees of TENG Inc. with their most valuable assets, and we always make sure we deliver.

TENG Inc. Mission Statement

Our Mission

TENG is committed to be the preferred engineering partner safely delivering high quality projects through the creation of lasting relationships with our clients, employees and the community that we serve. Our success is achieved by promoting a culture that continuously learns and values the contributions of our diverse, talented team members.

TENG Inc. Vision Statement

Our Vision

We aspire to be the preferred engineering partner of choice in Canada providing best-in-class EPCM Services that meet the needs of our clients and exceed their expectations.

Our Values

Honesty, respect and transparency are the cornerstones of our value systems, and at TENG Inc, we believe in honouring these values in everything we do.

We take our day-to-day operations very seriously, and the health and safety of our employees and the community are paramount. Therefore we ensure all employees of TENG Inc. hold the necessary training and certifications in their chosen field.

If you have questions or concerns about items not listed here, please give us a call at

Certified In:

Trained in:

In partnership with

Verantio NA and Verantio Europe BV

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Meet The Team

Ken Teng - President

Ken Teng, P. Eng. MBA


Ken has a Mechanical Engineering Degree from McGill University. He started his career in 1984 as a Petroleum Engineer with Amoco Canada Petroleum Ltd., working in sour gas plants in Alberta, and has since become an expert in Fuel Distribution facilities and Process Safety Management. Ken established TENG Inc. in 1996 and continues to work with his team to steward the development phases of projects. He is a Professional Engineer registered in the provinces of Ontario, Alberta and British Columbia.

Mark Fletcher

VP of Construction & HSSE

Mark has built a career in the petroleum industry, starting as a Project Engineer at the Texaco Nanticoke Refinery and retiring from the Imperial Oil Dartmouth Refinery as the Manager of Engineering and Construction. During his tenure as the Manager of Engineering and Construction, he was responsible for Contractor Safety at the Refinery.

Mark provides a wealth of management and engineering skills and is currently mentoring a group of Construction Managers, Safety Advisors and Project Managers.

Anand Harrypersad - Vp of Engineering

Anand Harrypersad

VP of Engineering

Anand joined TENG Inc. upon graduation from Ryerson University. After 12 years with TENG, he assumed the role of Section Head Instrumentation and Controls and is now Vice-President of Engineering.

He works as a Principal Engineer on automation and systems integration projects and has worked on many electrical and automation projects. Anand has been involved in all phases of each project, including Scoping, FEED, Detailed Engineering, Construction, Commissioning, FATs, SATs, etc. He has worked on designing instrumentation and controls for many projects and has programmed many of the PLCs associated with the projects. The commissioning of many of these projects has also been his responsibility.

Sonya Shan - VP of Projects

Sonya Shan

VP of Projects

Sonya has over fifteen years of experience in process, project engineering and project management in the oil and gas and pharmaceutical industries. She started her career as a Process Engineer and has since worked her way up to VP of Projects.

Sonya has overseen and managed several multi-million dollar projects, with responsibilities in all phases such as the development of technical proposals, capital cost estimation, preparation of bid packages and bid evaluations, preparation of construction packages and installation specifications, and cost control using earned value method, etc.