• Custom Sheet Metal Fabrication

  • Structural Steel Fabrication – CWB

  • Residential Plumbing & Heating

  • Commercial Plumbing & Heating

  • Industrial Plumbing & Heating

  • Process & Pressure Pipping

  • Commercial General Contracting

  • Industrial General Contracting

  • Civil Earth Work

  • ABSA Certified B31.1 B31.3 Process and Power Pipe Welding


We are an independently owned and operated LENNOX dealer, providing a great product with outstanding service.


We have operated in the commercial industry for over fifty years. We have completed multiple projects ranging from small service jobs to large schools and everything in between.


We have completed numerous projects in the municipal industry including wastewater treatment plants, water treatment plants, pump houses and multiple lift stations. This is an incredibly tough field that demands excellence from start to finish. AGS Mechanical Contractors Ltd. has developed an impressive track record and highly commendable reputation.

Custom Fabrication

Our 16,000 sq. ft. shop has a variety of tools including a 200 tonne CNC press brake, shear, plasma cutting and automated welding line. There is very little that we can not build, with our full welding and fabricating capabilities. Our expertise ranges from light sheet metal to structural steel and pressure pipe. We are capable of just about anything in the fabrication world.

AGS Mechanical is a top notch company that completed multiple projects throughout the MD of Greenview in the past 4 years.

Matt and his team were the prime contractor in the construction of the Ridgevalley Water Treatment Plant recently and did an exceptional job. They worked closely with our team to provide the community with a state of the art building, water reservoir, and water treatment system.

AGS also constructed two Septage receiving stations in our municipality working as a subcontractor. The attention to detail and quality of work was tremendous on these two stations. They were completed on schedule, under budget, and have been trouble free ever since.

Greenview contracted Matt and his team from AGS recently to replace an underground Chamber for a PRV (Pressure Reducing Valve) Station that feeds a rural water distribution system. Once again the project was completed diligently and professionally.

Thank you Matt and everyone from AGS Mechanical.

Gary Couch, Municipal District of Greenview No. 16