We’re in the business of making boilers work better.
MacDonald-Miller can design and build complete boiler rooms from scratch. We offer the customer the best solutions possible with today’s technology. We have the depth of experience to be able to provide a full-service solution to the boiler house because we have full-time pipefitters, sheet metal workers, and boiler specialists who think outside the box. Let us take care of Maintenance, Emergency Service, Repairs and Energy Savings!