Engineers in Yakima, WA

Comprehensive list of Yakima, Washington based civil, mechanical, electrical, chemical, structural and environmental engineering companies & consultants.

Business Listings

Since 1987 Structure Engineering, located in Eastern Washington's Yakima Valley, has been delivering building design services to architects, contractors, and building owners and is responsible for the design and construction of more than 500 buildings ranging is type and size - some to over 300,000 square feet.


Huibregtse, Louman Associates. HLA, is an expert services company that has been delivering consulting services in municipal engineering, airport engineering, land development, land and construction surveying, and construction management throughout the State of Washington since 1975.


Gray Surveying supply land surveying, civil engineering and project management solutions to Yakima and Washington State. Efficient and cost effective Land Surveying and Civil Engineering services. Gray Surveying supply land surveying, civil engineering and project management solutions to Yakima and Washington State. Efficient and cost effective Land Surveying and Civil Engineering services.



Summit Engineering and Consulting, P.S. SEC specializes in telecommunications infrastructure, industrial control systems, network systems, electrical power distribution, lighting, low-voltage systems and software engineering services to architectural companies, engineering companies, municipalities, industry, hospitals, educational campuses, government and other institutions in the NW and nationwide.


Erlandsen supplies surveying, GIS, engineering and planning service throughout North Central Washington. We supply our customers with professional services established on both a vast knowledge of local issues and the most experienced technical team supported by the latest technologies in our fields. Erlandsen is located in Brewster, Washington, which is in the heart of North Central Washington.


Comprised of engineers, planners, and scientists, we accommodate our public agency and private customers by delivering high-quality, tailored services varying from project conceptualization to construction management and administration. We're dedicated to producing innovative, cost effective, environmentally sensitive and regulatory consistent solutions.


We're proud to announce our Project Geologist, Mr. Jeff League, is managing our Wenatchee Division. , we welcome aboard Mr. Mark Baker as Staff Geologist. Together with Mr. Mike Cushman, Staff Geologist, and Mrs. April Hammar, Staff Engineer, NGA supplies professional expertise focused within the Central Washington area performing geotechnical exploration/evaluation and site analysis, as well as construction


Corrosion Engineering - Theory and practice of corrosion prevention and mitigation. Evaluation of metals and polymers for new or existing facilities or processes. Chemical Engineering - Application of chemical engineering methods for process operations. Chemical cleaning decontamination of process systems.