Mac-Weld Machining

Mac-Weld is a privately owned North American company with offices in Canada and the United States. We have been in business since 1980 and we are an ISO 9001:2015 QMS certified company. We are an industry leader in the manufacturing of Thermowells, Orifice Plates and other instrument components, and we work with various alloys to machine parts on the latest CNC equipment. Our experienced team collaborates with our clients to develop the highest quality products designed and developed around specific requirements. We always stick to our delivery schedules and supply our products at competitive prices. With a global client base of over 500 companies, we provide blanket requests, as well as specialty welding and machining requests, to meet the ever-changing needs of our customers. On average we produce over 150,000 Thermowells every year for a variety of industries.