Sisul Engineering

158 East Main Street
John Day, OR 97845

Sisul Engineering, a division of
Sisul Enterprises, Inc. is a Civil Engineering Consulting and Design Firm, with offices in Gladstone, John Day, and Medford, Oregon; and Vancouver, Washington. Our company was established in 1985 by Thomas J. Sisul, P.E., and has served clients in both the public and private sectors of industry throughout the Northwest Sisul Engineering designs public works projects, roadway and utility improvements, stormwater water quality and detention facilities.

Depending on the projects type and size, Sisul Engineering can serve in the capacity of the pri9mary consultant or as a sub-consultant. We have teamed with a number of architects, structural engineers, and surveyors over the years to provide comprehensive services for both the private and public communities. Sisul Engineering’s approach and commitment to design excellence has resulted in a reputation for creative problem solving.

Collaboration among staff enables the firm to respond imaginatively to a client’s needs from broad concepts to detailed design.