Integrated Controls

The Integrated Controls division at LMS (Lawyer Mechanical Services) provides integrated building automation solutions across a wide range of HVAC equipment manufacturers and design applications.  Our systems integration approach incorporates fully open BACnet® compliant controls in accordance with ASHRAE ® Std. 135.

The LMS team of building automation specialists are experienced in HVAC system design applications and available to assist with integration solution for all HVAC controls projects.

Systems Integration

  • Central Cooling Plants – Chillers, Cooling Towers, Pumps, HXs
  • Central Heating Plants – Boilers, Pumps, HXs
  • Air Handling Units
  • Energy Recover Units
  • Packaged Rooftop Units
  • VAVs
  • Fan Coils
  • Exhaust Fans
  • Lighting Integration
  • Specialty Integration
  • Third-Party Integration
  • BACnet ® MS/TP Networks
  • Custom Program


Design Engineering Assistance – Design-Build Assistance – Value Engineering – Mitigate Change Orders – Effective Project Management – Proficient Technicians – Timely Project Completion – Controls for Any Equipment – Proven Installations