Engineers in Lake Oswego, OR

Comprehensive list of Lake Oswego, Oregon based civil, mechanical, electrical, chemical, structural and environmental engineering companies & consultants.

Business Listings

We're a customer-oriented complete service engineering and surveying company dedicated to delivering quality work products on schedule and within budget. We aim to supply a stimulating work environment for our employees and are dedicated to contributing toward the betterment of the communities we serve. If you have the plug-in then you can ENTER THE SITE.


CESNW supplies professional land use planning, civil engineering and surveying services in Oregon and Washington. We specialize in site development, transportation, storm drainage management, and underground utility infrastructure for our private and public customers. At CESNW, we are committed in teamwork. We understand that our customers' successful projects define our success.



This 137,000-square-foot domestic/commercial project is on the edge of a historic valley that was filled in as part of the Denny Regrade project at the turn of the twentieth century. As a result, ground conditions one side of the project were different from the other side. Our engineers' geotechnical design accommodated this and other challenging conditions.


Sisul Engineering - A Division of Sisul Enterprises is a family run, general Civil Engineering company since 1985. Our aim to Sisul Engineering is to supply finest quality, cost conscious engineering and design that reflects the finest interests of our customers and the community. Find out more About Us and our commitement to excellence. Turn your vision into reality.


Lewis & Van Vleet. was set up in 1997 by Gary J. Lewis and Chris C. Van Vleet to supply Structural consulting services to architects, contractors, and developers. With the addition in 2008 of Timothy L. Gaschke, P.E., Civil engineering services were added to our resume.


Company Profile: Thomas W. Wiser founded his practice in February of 1997 to supply specialized railway engineering as a sole practitioner. The focus of the company is to supply to each rail customer individual attention, timely responsiveness, cost effective solutions and valuable experience combined with extensive knowledge of railroad operations, standards, design, and layout.


Stilwell Baker supplies engineering design services to the electronics product development industry across North America. Our design centers re-integrate the engineering functions that have been dispersed across outsourced, fractured provide chains. Stilwell Baker supplies coordination and communication necessary for 1st pass success.


We are dedicated to delivering you the best quality Civil, Structural, and Building Design Engineering services, and with 30 years of knowledge, we are capable to understand the requirements of our client. Our engineers specialize in the design and analysis of systems employing steel, wood, concrete, and masonry. We provide facility design in everything from Family Residences to Office Buildings.