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48 Years
experience
Trusted Civil Engineering & Land Surveying Services in Marysville, WA
Western Engineers has built a reputation for delivering reliable civil engineering and land surveying services since 1978. Our team of licensed professionals combines decades of industry experience with a commitment to treating both land and clients with respect. We specialize in land use consulting, field-to-finish land surveying, and civil engineering solutions tailored to homeowners, developers, and public agencies across the Puget Sound region. As a Service Disabled American Veteran-owned, family-operated business, we prioritize fast response times, budget-conscious project completion, and deep local expertise. Our staff includes seasoned professionals with over 30 years of experience in Washington's survey associations, ensuring projects meet jurisdictional requirements while addressing client goals.

We serve Snohomish County, King County, and surrounding areas, offering services from feasibility studies to sustainable low-impact design. Our approach emphasizes early collaboration, public engagement, and leveraging existing geographic data to streamline projects. With a legacy rooted in the Pacific Northwest, we combine generational knowledge with modern engineering practices. Our leadership team brings specialized expertise in drainage standards, land development, and jurisdictional processes, ensuring comprehensive solutions for complex projects. We remain dedicated to the principle that 'doing it right always costs less than doing it over,' maintaining our standing as trusted advisors in land use and infrastructure development.
Services
Land Surveying Civil Engineering Land Use Planning Feasibility Studies Sustainable Design
Details
  • Year established: 1978
Highlights and features
  • We offer 35+ years of experience in Puget Sound land use projects
  • Our team includes licensed civil engineers and professional land surveyors
  • Family-operated since 1978 with deep local jurisdictional knowledge
  • Service Disabled American Veteran-owned business with proven reliability
  • We serve 15+ communities across Snohomish and King Counties
Services
Land Surveying
Our fully licensed land surveyors provide accurate boundary determinations, topographic mapping, and ALTA/NSPS surveys. With decades of regional experience, we utilize existing geographic data to reduce costs and expedite projects. Our team maintains active involvement in Washington survey associations to ensure compliance with evolving standards.
Civil Engineering
We deliver sustainable civil engineering solutions including site development, stormwater management, and low-impact design. Our engineers have shaped local drainage standards and specialize in navigating jurisdictional requirements. Projects range from single-family home designs to multi-million-dollar infrastructure developments across the Puget Sound region.
Land Use Planning
Our consultants evaluate project feasibility considering geographic, legal, and economic factors. We facilitate neighbor engagement to address concerns and improve approval chances. Services include comprehensive plan updates, zoning ordinance analysis, and preliminary plat approvals with 5-year completion timelines.
Feasibility Studies
We conduct detailed assessments examining geographic, legal, and financial aspects of proposed developments. Our studies help clients understand potential challenges before investment, covering everything from school expansions to commercial land use changes while maintaining regulatory compliance.
Sustainable Design
Our low-impact design approach balances infrastructure needs with environmental protection. We integrate traditional engineering with ecological considerations, creating functional spaces that enhance community livability while meeting jurisdictional requirements for stormwater management and land preservation.
People
Mike Long
Founder
With 40+ years in surveying and engineering, Mike founded WESI after managing Western Engineers & Surveyors' land survey department for 15+ years. He combines generational knowledge with practical experience from personal land development projects.
Randy Sleight
Corporate Surveyor
A dual-licensed Professional Land Surveyor and Civil Engineer with F.ASCE accreditation, Randy brings extensive local drainage standard expertise from his tenure at Snohomish County PDS and private practice.
Timothy Sarkela
Corporate Engineer
Leading the engineering department since 2014, Tim specializes in jurisdictional compliance across Puget Sound. His PNW familiarity enhances project execution for diverse clients seeking infrastructure solutions.
Jessica Johnson
Operations Manager
Since 2013, Jess has managed client accounts and engineering schedules while serving as primary permit coordinator. Her local knowledge aids in navigating regional planning and feasibility challenges.
Ken Long
Retired Surveyor
With nearly 50 years of experience, Ken founded Western Engineers & Surveyors after Vietnam service. His legacy includes mentoring family members and establishing industry standards across Washington state.
Questions
What services does WESI offer?
We provide land surveying, civil engineering, land use planning, feasibility studies, and sustainable design solutions for residential, commercial, and public projects.
Which areas do you serve?
We operate throughout Snohomish County and King County, including Everett, Marysville, Mukilteo, Lynnwood, and surrounding Puget Sound communities.
How long have you been in business?
Since 1978, we've provided engineering and surveying services, with our current LLC formation dating to 2014 following Western Engineers & Surveyors' closure.
Are you licensed professionals?
Yes, our team includes Licensed Professional Engineers and Certified Land Surveyors with decades of combined experience in Washington state.
Do you offer free consultations?
Yes, we provide complimentary initial consultations to discuss your project needs and determine the best approach for your specific requirements.
How do you handle jurisdictional challenges?
Our team specializes in navigating local regulations, maintaining active involvement with planning departments, and leveraging 35+ years of regional experience to streamline approvals.