Trusted Civil, Structural and Environmental Engineers in Gresham, OR

“We had Elemental install a 37 panel system on our house in July 2020 and worked with Josh Little. We've been very happy with the system -- energy production estimates pre-installation have been right on our 3 year average and the system has been co...”

“I'm General Contractor specializing in remodel work in and around Portland. We work almost exclusively with Grummel due to their vast knowledge base and willingness to tackle tough, unusual problems. Positive Quality, Professionalism”

“Jason and the field Ladies were great at getting my Storm Water and Erosion Plan done. They worked quickly to meet my needs and was very informative with my questions. I would highly recommend True North for your Geotechnical Services. Thank You J...”

“Very responsive and professional.”

“Awesome people doing amazing Engineering things. I have worked with Allstructure for many years. They are pleasant to work with and top notch in their field.”

“They showed up on a holiday weekend, in the rain, within an hour of calling and got me back in business! 10/10 would recommend for any electrical needs. They take care of their people and are kind, professional, and quick!”

“Our strict commitment to quality assurance and control has helped us develop into a highly-capable firm of committed professionals. We join state-of-the-art technologies with responsive service, to help our clients achieve their objectives.”

“David is a pleasure to work with. Good communication skills & very knowledgeable and proficient in this field. Gave me crucial advice and tips on a last second thing. Went above and beyond to help me. Would highly recommend!”

“1000% recommend the Spitzer team! I worked most closely with Martin and David and was consistently blown away by their compassion, vast knowledge, integrity, and positive attitudes! They are always quick to respond and are experts at tracking the int...”

“Great venue to see a concert.”

“I recently worked with CA Dify and I must say, I am thoroughly impressed with the CAD, FEA, and product development services they provided. From start to finish, their team was professional, knowledgeable, and dedicated to delivering high-quality res...”

“great people, who are the absolute experts in the field of transportation”

“With decades of experience working together on a wide range of project types, we at Walsh Construction have found the people of KGA to be truly great team players and highly creative engineers. Whether working on buildings with concrete, masonry, ste...”

“Peder has always taken care of both my own needs and those of our clients. If you are looking for the right person to trust for your engineering needs Peder is the one to go to. He has always been sensitive to our transaction timelines and has help...”

“Excellent professionals. It's not often you find a group of professionals with the breadth of knowledge at their level.”

“Great staff.”

“Engineering streamlined!”

“Hard worker”

“Very amazing facility and crew”