Welcome to McMillan Construction Company's homepage.  We are located in Tonasket, Washington and provide construction services within North Central Washington State.
Our company specializes in delivering high quality

  • Residential Home Construction
  • Excavation and Earthmoving Projects
  • Driveway Installation and Repair
  • Commercial Construction
  • Concrete Products
  • Septic Installation
  • Home Site Preparation

If you’re wishing to partner with a reliable and reasonable contractor to construct your home or project, please contact us by phone or email.