John R. Hamalainen Engineering Ltd. is a Sudbury based consulting engineering firm established in 1987. 

The SEVEN predominant values that are paramount to this engineering company are as follows: 

• To consistently achieve outstanding results that will enrich the lives of our clients and those around them.
• To establish a unique identity that repeatedly attracts clients.
• To be understanding of clients' needs and provide services that completely satisfy these needs.
• To be known as a friendly and flexible company committed to building relationships with our clients that allow us to provide them with outstanding consulting engineering services.
• To make use of the latest technology available that enhances the quality of services provided.
• Providing engineering services of the highest possible quality, no matter what the circumstances may be.
• To be known as a company whose fees for services represent good value for our clients and at the same time allow us to make a profit.