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Services

Servicescornerstone-admin2020-09-09T23:25:01-07:00

Structural Engineering

Civil Engineering

A&E

Land Surveying

Cornerstone Engineering

Cornerstone Engineering, Inc. (CEI) is a multi-discipline consulting engineering firm comprised of a professional team of individuals who provide structural and civil engineering.

CORPORATE HEADQUARTERS

  • 16928 Woodinville-Redmond Rd NE, Suite 210
    Woodinville, WA 98072

  • (425) 487-1732
  • cei@cornerstone-engr.com
  • M - F: 8:00 AM - 5:00 PM

BRANCH OFFICE IN MILWAUKIE, OR

  • 4020 SE International Way Suite C-102
    Milwaukie, OR 97222

  • (503) 303-4845
  • M - F: 8:00 AM - 5:00 PM
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