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180 East Pearson
  • ASHRAE Excellence in Engineering Award; First-Place: Chapter
  • 50% reduction in energy costs
  • Project improved system performance, reduced energy consumption, and improved occupant comfort.

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1230 N. State Parkway
  • ASHRAE Excellence in Engineering Award; First-Place: Chapter
  • Total building energy usage decreased by 24%

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130 N. Garland Court
  • $25,000 procured for previously unaccounted metering credit.
  • $440,265 in energy cost saved from actual utility bills over a 12-month period.
  • $1,086,352 in energy cost savings recorded over a 33-month period.

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40 E. 80th Street
  • In 12-month period, completed project avoided almost $100,000 in energy costs.

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320 W. Oakdale
  • Replaced aging boilers designed to handle heating and domestic hot water load for entire building
  • Smaller, more energy efficient boilers selected to address the challenge of working within a small space

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525 W. Hawthorne Place
  • ASHRAE Excellence in Engineering Award; First-Place: Chapter, Regional, International
  • $243,906 Annual Utility Savings (50% decrease in annual utility costs after mechanical upgrade)

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653 Kingsbury
  • Converted chilled water system from district cooling to on-site generation
  • Approximately $100,000 annual energy savings achieved

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Park Alexandria
  • $34,024 incentive from ComEd Smart Ideas Program
  • $137,029 annual savings identified in energy conservation measures
  • Electricity use reduced by 20%, natural gas use reduced by 36%

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The Fordham
  • Heating Conversion/Mechanical Upgrade and New Chilled Water Plant Projects projected to save approximately $400K annually in avoided utility costs
  • $98,500 utility incentive successfully achieved for both projects

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1130 South Michigan Avenue
  • Engineering design upgraded building electrical service and infrastructure while fully occupied, with minimal disturbance to residents
  • Additional modifications brought system into compliance with local code

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Lake Park Plaza Condominiums
  • Energy analysis identified opportunity to replace the building’s original absorption cooling unit with new high-efficiency electric chillers
  • Saved over $175,000 (26% decrease) in utility costs in first year of operation of new cooling system

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1660 North LaSalle Condominiums
  • Project completed under budget, ahead of schedule
  • Replaced water piping and supply risers throughout 42-story building

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1109 Washington
  • Designed to Earn Energy Star Designation
  • Design incorporates various high-efficiency measures to maximize building energy performance

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1550 North Clark
  • Designed to Earn Energy Star Designation
  • Design includes high-efficiency air-source VRF heat recovery heating and condensing domestic hot water heaters

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North Broadway
  • Designed to achieve LEED Silver rating
  • Incorporates geothermal heating and cooling system

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474 N. Lake Shore Drive
  • Reduced relative energy costs by 23% for annual savings of $127,000
  • $58,275 in utility incentive funding received.

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