Discover our achievements

General Mills

Complete installation of the new boiler room where our team installed Preferred burner and controls operataing at 1.5% Oxygen & 30 PPM NOX. Installation included a new Plant Mater control and fuel oil systems.

• Simoneau Boiler
• DA
• Economizer and Blow Down System
• Preferred Instruments burner and controls
• Rosemount instrumentation
• Flow Tek Control valves 

Macalester College

Complete installation of the new boiler room with Preferred burner and controls operataing at 1.5% Oxygen & 30 PPM NOX. Installation included a new boiler, RO & water softening system, DA, MCC, Chemical feed system, Feedwater and master control system.

• Simoneau Boiler
• DA
• Economizer and Blow Down System
• Preferred Instruments burner and controls
• Rosemount instrumentation
• Flow Tek Control valves 

Minneapolis Metropolitan Airport

Terminal One Main Plant

• Heating
• Instruments & controls for boilers 1-3
• New burner and controls on boiler 4
• Makeup air heat recovery system on boilers 1-4 using stack waste heat to heat makeup air

Terminal 2 – Heating Plant

• 3 firetube boilers, burners and controls installed
• Condensing economizer installed serving all 3 boilers to heat domestic hot water, hot water return loop and makeup air
• Plant operates at 98% efficiency
• Installed Preferred Controls with Oxygen trim on all 3 boilers

Sanimax Rendering

Complete installation of the new boiler room with Preferred burner and controls operataing at 1.5% Oxygen & 30 PPM NOX. Installation included a new boiler, RO & water softening system, DA, MCC, Chemical feed system, Feedwater and master control system.

• Simoneau Boiler
• DA Economizer and Blow Down System
• Preferred Instruments burner and controls
• Rosemount instrumentation
• Flow Tek Control valves  

Seneca Foods

Preferred Instruments burner and controls.

Replaced the existing Water tube boiler.

Our team installed and commissioned the boiler.

Smithfield Foods

Demolished existing 80,000 LB/HR boiler and Installed 1,500 HP Firetube (70,000 LB/HR) and combustion system that burner natural gas and digester gas simultaneously. Preferred Instruments, boiler, burner and controls.

Tony Downs Foods

Preferred Instruments burner and controls.

Replaced the existing fire tube boiler.

Our team installed and commissioned the boiler.

St. Paul Hospital

Heartland Corn