Kenaston Corporation
General Contractors
Since 1945

About Us

What We Do

  • Kenaston Corporation is a General Contracting firm serving Northern Idaho and Eastern Washington.   
  • Our specialties include:  Educational Institutions, Hospitality Buildings, Healthcare/Medical Facilities, Correctional Facilities, Government Offices, Office/Retail Spaces, Churches, and Industrial Construction

Working Together

We offer an end-to-end client experience that includes seamless communication, budgeting, staffing, on-site organization, and solid, quality handiwork every time. Kenaston works within a variety of project delivery formats, including negotiated general contractor, construction management, design/build and traditional design-bid-build.

Why Choose Us?

Our company was founded on the philosophy that above all, we will provide our clients with the highest degree of quality service with a sincere and honest approach.  We have developed and continue to enjoy an excellent reputation with our clients, architects, sub-contractors and suppliers throughout the Northwest.

Contact Us

Send us a message or call us for a quote.

Kenaston Corporation

2517 Main St, Lewiston, Idaho 83501, United States

(208) 746-1351