Company Info

Sigma Engineering AG is a Vaughan based engineering consulting company specializing in oil & gas with a background in power distribution. We strive to develop cutting edge solutions for companies in a variety of sectors and can deliver projects on an EPCM model.

We provide a full range of electrical engineering, instrumentation, structural and civil engineering services to companies looking to start plant expansions, retrofit projects, or repairs and maintenance. Having a team of highly qualified and experienced engineers and technicians with over 30 years experience in power distribution for oil refineries, chemical and petrochemical, pipelines, water and wastewater treatment, power plants as well as in miscellaneous industrial plants and large commercial buildings. We are more than equipped to tackle projects of any complexity.

Sigma Engineering AG is an ISO 9001:2015 registered company.

Quality Policy

Sigma Engineering AG will consistently provide services that meet or exceed the requirements and expectations of our customers. We will actively pursue ever improving quality through programs that enable each employee to do their job right the first time and every time.

"Sigma Engineering AG is committed to the continual improvement of the effectiveness of our quality management system".

Confidentiality

We maintain all proprietary information relating to the business of our customers strictly confidential. All information gathered during the course of a project will remain secure.