LMB Mechanical Services

From small projects, large upgrades, preventative maintenance, and emergency service LMBS has reliable technicians readily available. Our exceptional team, professional workmanship and long-lasting relationships with clients is what ensures our services meet the highest standard in todays ever changing world. Preventative Maintenance programs are offered by our technicians to ensure that your system operations are met and your equipment, mechanical and HVAC systems are always performing and functioning to meet all standards.  We specialize in Mid- to high rise condominiums and commercial facilities around the GTA regions. Give us a call today for a free estimate, we’ll be happy to help.

Our service department provides the following services:

  • Preventative Maintenance Plans
  • Emergency Plumbing, HVAC & Mechanical Repairs
  • Backflow Prevention Solutions
  • System Assessments and Recommendations
  • Drain locating Services & CCTV Video Inspections
  • Pump Installation & Maintenance
  • Rooftop HVAC Unit Repairs, Maintenance, and Installation
  • Domestic & Heating Boilers
  • Process Piping
  • Process Cooling
  • Gas Distribution Piping
  • Chiller & Cooling Tower Maintenance
  • Controls
  • Leak Mitigation
  • PRV Installation & Maintenance


LMB Mechanical fabrication facility located in Milton ON, features a production space, capable of handling multiple jobs at one time.  Our shop is setup to produce prefabricated, high-quality material for the plumbing and mechanical trades.  Our team is committed to construct material efficiently and our space allows us the opportunity to produce prefabricated material readily available to all our customers. Our facility is equipped with the up-to-date machinery, and multiple fabrication cells to help streamline and make production more efficient.

Our Fabrication Shop

  • Fabrication & Assembly of Piping
  • All In Accordance with CSA & ASMA Standards