Septan Homes was established in 2010 by brothers Bruce and Don Tanninen. Together, they bring 40+ years of construction experience to the table.

Bruce Tanninen

Bruce sees each home from start to finish and is there to communicate with you every step of the way. Working closely with subcontractors, he is out on the job daily ¬†ensuring that your home is being built with the greatest quality in mind. After attaining his degree in construction management from Washington State University, he owned and operated Tanninen Homes for 17 years. Bruce’s passion for architecture has inspired unique floor plans with functionality and style.¬†He has been committed to building in the Tri-Cities for 12 years and you may have seen his work in Creekstone, Cherry Blossom, Fountain Hills, Sagecrest and Brantingham Heights.


Don Tanninen

Don has owned and operated Tanninen Masonry since 1994 and his reputable work can be seen all over the Northwest. He brings the same craftsmanship and attention to detail to the home building process. Don makes sure nothing is overlooked and quality is never compromised.