Columbia Northwest Engineering PS

Columbia Northwest Engineering, P.S. (CNWE) is a consulting firm providing professional engineering, land surveying, and planning services to clients in Washington State since 1992. With a team of experienced professionals and equipped with state-of-the-art technology, we deliver comprehensive and innovative solutions across various projects.

Our Professional Expertise

We offer a diverse portfolio of services to meet diverse client needs:

Surveying

• Critical area surveys
• Topographic mapping
• Plats
• Boundary surveys
• ALTA surveys
• Commercial site surveys & developments

Planning

• Water/sewer system studies
• Source approval for water systems
• Growth management plans
• Pedestrian & bike trails
• Recreational facilities
• Commercial & residential subdivisions
• Airport pavement rehabilitation

Engineering

• Design, construction administration, and project management services for various infrastructure and development projects

Quality and Client-Centered Approach

At CNWE, we believe in building lasting relationships with our clients through:

• Professionalism: Delivering services with integrity and transparency
• Client communication: Maintaining open and regular communication throughout projects
• Innovation: Applying the latest technologies and industry advancements
• Cost-effectiveness: Offering competitive rates and transparent billing practices

Experience and Community Involvement

With decades of experience working with both public and private clients, we have developed deep understanding of the unique challenges and opportunities in the region. We are committed to community involvement and have partnered on various initiatives to enhance the quality of life in the communities we serve.

We take pride in

• Our team of highly skilled and experienced professionals
• Our comprehensive knowledge of local regulations and permitting processes
• Our commitment to sustainable and responsible development
• Our dedication to providing exceptional customer service and exceeding expectations.