About Better World Builders

Better World Builders' vision is to live in a world and community where our homes and businesses operate with a Zero Net Energy consumption and carbon emission.

Better World Builders’ mission is to install energy efficiency and renewable energy measures to alleviate climate change.

We begin by helping home and business owners evaluate their energy needs then install energy conservation retrofits.

Better World Builders was founded by Mark Lee. Mark earned two degrees from WMU in engineering and environmental studies. His passion and concern for the environment was nourished while he led Students for a Sustainable Earth to bring a student bussing system to campus. For over a decade, he continued work in environmental compliance, energy conservation and waste reduction at Post Cereals.

Now he applies his engineering knowledge and his construction expertise to help people reduce their energy and carbon consumption in their homes and businesses. He believes in having a positive impact in reducing global warming while improving the comfort and financial position of a family’s home in our community.

Being part of the solution is what you accomplish when working with Better World Builders!


Associations & Memberships:

  • Energy Star Contractor
  • Efficiency First
  • Michigan Saves
  • Building Performance Institute - BPI

Business Hours

Monday8:00 AM to 6:00 PM
Tuesday8:00 AM to 6:00 PM
Wednesday8:00 AM to 6:00 PM
Thursday8:00 AM to 6:00 PM
Friday8:00 AM to 6:00 PM
SaturdayBy Appointment
SundayBy Appointment

We accept the following payment methods:

  • Cash
  • Personal Check