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Land Surveying and Civil Engineering Services

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Serving Washington for over 50 years

Founded by Fred Poyner, P.E., P.L.S. and Riley Sipe, P.L.S. Cascade Surveying & Engineering, Inc. has provided Land Surveying and Civil Engineering services in Snohomish County and surrounding areas since 1970. That's over 50 years experience we bring to your project, making sure you receive accurate and reliable information. 

In those 50 plus years, we have generated one of the most comprehensive land survey data banks in northwestern Washington with over 23,000 project files and are record holders for Jim King, Harrison Christianson, Clarence Ritchie and Riley Sipe.  

Full Service Consulting Firm

From land use planning to boundary surveys and civil engineering, we are a full service consulting firm.

We Provide
Free Estimates

We provide free estimates by calling our office, completing the online form or meeting with with us in our Arlington office.

Over 50 Years
Experience

We have the experience, knowledge and over 50 years of records to complete your project with accuracy. 

Licensed &
Insured

Our professional engineers and land surveyors are licensed and insured in the state of Washington

Why Choose Us

Satisfied Customers

"Your surveyors did an amazing job for us.  We so appreciate how well our property is marked. This will be so helpful when we replace our fence."

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Willow Campbell

"Thank you for your patience working with me during the last year.  Quite frankly, I am amazed by the work that you do."

John of Camano Island

"My wife and I would like to thank both of you for your assistance in facilitating this boundary adjustment.  You both provided that extra assistance to make this work and relieve my anxiety about getting it done."

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Gary & Sally of Marblemount

Let's Discuss 
Your Next Project

Fill out the form, or call us to

set up a free consultation.

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Service Areas:

Snohomish, Island and Skagit County 

105 East Division Street, Suite 1, Arlington, WA  98223

(360) 435-5551

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