Cost, savings, and performance, guaranteed.

As a well-defined player in building performance projects, and a State of Washington approved Energy Services Company (ESCO), MacDonald-Miller provides energy solutions that we guarantee will pay for themselves.

Our energy guarantee program can help you achieve your goals to eliminate wasteful spending, reduce impact on the environment, increase occupant satisfaction, extend equipment life, and improve the asset value of your building.

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  • Conservation & Sustainability
  • Engineering & Design
  • EPA Energy Star Consulting
  • LEED EB/O&M Consulting
  • Mechanical (MEP) System Retrofits
  • Lighting Retrofits & Maintenance
  • Building Controls & Automation Upgrades
  • Air & Water Balancing
  • TAB & Commissioning
  • 3rd Party Financing
  • Securing Utility Rebates

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Seattle Aquarium

Seattle Aquarium

Energy Results: The installed project is projected to save 4,703,029 kBtu/ year, 8% of their total energy usage. That’s enough energy to power 24 homes for an entire year.

Washington Athletic Club

Washington Athletic Club

Energy Results: Second year energy savings were $207,078; 18% above target. The carbon equivalent reduction of the consumption savings is 917 metric tons per year or 176 cars. Energy savings per square foot is $0.40. The current energy savings will increase the annual asset value of the property by an estimated $2,387,552 at a capitalization rate of 8.

King County Library System

King County Library System

This premiere Seattle hotel was concerned with their boilers cycling off/on, which was causing temperature fluctuations and decreased efficiency. Their ultimate goal was to increase the efficiency of the boiler plant and bolster energy/utility savings.

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We make buildings work better.