Illingworth-Kilgust Mechanical Services

Whether your project involves new mechanical construction, renovation or retrofit, Illingworth-Kilgust Mechanical is your single source for the leading-edge solutions and complete services needed to design, install, commission and maintain the high-performance heating, ventilation and air conditioning (HVAC) systems you need for optimum performance and reliability.

We back our commercial mechanical services with an extensive team of highly experienced project managers, plumbers, metalworkers and technicians, and we complement them with trained staff engineers, each of whom has significant mechanical system design build and controls expertise.

In addition to our innovative, cost-saving preconstruction and construction services, we offer customized building automation systems (BAS), leading-edge building information modeling (BIM), responsive fire protection services, and full sheet metal and piping fabrication capabilities.

Mechanical, HVAC, Plumbing, Facilities, BAS & Energy Service Capabilities

Mechanical Services

  • Medical Gas Systems
  • Plumbing Systems
  • Building Automation Systems (BAS)
  • Certified Testing, Adjusting, Balancing & Commissioning
  • Interior & Exterior Site Utilities
  • Inspection
  • Instrumentation
  • Boiler Services
  • Chiller Services

Heating, Ventilation &
Air Conditioning Systems (HVAC)

  • Industrial
  • Food Processing
  • Restaurant
  • Healthcare
  • Clean Rooms
  • Laboratory
  • Office
  • Educational

Fabrication Services

  • Sheet Metal
  • Industrial & Process Piping
  • Custom Metalworking Services
  • Industrial HVAC Ductwork

Energy Services

  • Energy Management
  • Facility Automation & Control Systems
  • Mobile Services
  • Environmental Control Systems
  • Temperature & Process Controls

Facility Services

  • Customized Maintenance Programs (Predictive & Preventive)
  • 24-Hour Emergency Service

Construction Services

  • Design/Assist
  • Design/Build
  • Engineering Services
  • Preconstruction Services
  • Building Information Modeling (BIM)