Public engineering firm profile
Bellingham, WA
Providing civil engineering and land surveying since 1967.
Wilson Engineering delivers civil engineering, land and hydrographic surveying, comprehensive planning, GIS mapping, and construction management services. Serving public and private sector clients throughout the Pacific Northwest, Alaska, and beyond, the practice focuses on designing for quality, durability, and resiliency.
Full-service civil engineering and design for public works, institutional, and private development projects.
Comprehensive planning, design, and rehabilitation of water treatment, distribution, collection, and treatment facilities.
Oversight, administrative, and inspection services to guide projects from design through completion.
Advanced geomatics, hydrographic, and land surveying utilizing modern data collection techniques.
Facilities and utilities planning to support municipal capital improvement programs.
Designs SCADA, automation, and power systems for water, wastewater, and civil infrastructure.
2003 | Moses Lake, WA | City of Moses Lake | Wastewater
Engineering and construction management for two new wastewater treatment plants (4 MGD and 0.75 MGD) and a new central headworks facility.
View project sourceFerndale, WA | City of Ferndale | Wastewater
New Extended Aeration Wastewater Treatment Plant design and construction.
View project sourcePort Gamble, WA | Port Gamble | Wastewater
Design, construction, permitting, and value engineering for a new 100,000 GPD Membrane Bioreactor (MBR) Package Plant permitted as a Large On-Site Septic System (LOSS).
View project sourceLake Whatcom, WA | Lake Whatcom Water & Sewer | Water Supply
Provided design and construction phase services for replacing 13,000 feet of asbestos cement water mains in residential areas.
View project sourceFerndale, WA | City of Ferndale | Water Supply
Evaluation of water chemistry and supply needs, leading to the selection and implementation of reverse osmosis to improve water quality.
View project sourceSequim, WA | City of Sequim | Wastewater
Design for a new triplex lift station and operations building.
View project sourceWhatcom County, WA | Whatcom County | Highways & Roads
Surveying, mapping, ROW coordination, and full PS&E for complete culvert and road replacement.
View project sourceBellingham, WA | City of Bellingham | Highways & Roads
Civil design and surveying services for an all-weather road extension project benefiting Bellingham Technical College, Birchwood neighborhood, and heavy industry.
View project sourceBellingham, WA | Western Washington University | Education
Design, survey, permitting, and construction support services for parking, pedestrian, and bicycle improvements to a campus road.
View project source2019 | Bellingham, WA | City of Bellingham | Highways & Roads
Topographic and UAV/drone surveying, civil design, plans, specifications, bid documents, and construction administration.
View project sourceBellingham, WA | City of Bellingham | Commercial
3D laser scanning and topographic surveying for the Bellingham Waterfront Development.
View project source2025 | Port Townsend, WA | City of Port Townsend | Wastewater
Wastewater treatment plant influent pump station rehabilitation project.
View project sourcePartner
P.E.
Brian Ziesmer has more than 30 years of expertise in electrical and control systems engineering solutions for water, wastewater, and civil infrastructure, specializing in SCADA, power distribution, and standby generation systems.
Wenatchee, WA
Petersburg, AK
Spokane, WA