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Portland, Oregon

Forensic Engineering in Portland, OR

Portland area sites trade volcanic soils against alluvium within short distances. Failure diagnosis around Portland runs on cores, testing, and petrography, keeping the Oregon evidence trail unbroken. Moisture and soil testing beneath Portland slabs explains movement, which is what OR adjusters and counsel need. For Portland engagements, coverage is scoped honestly as travel-based work, with Oregon licensing handled up front during scoping.

  • Concrete distress investigation: cracking, scaling, spalling, low strength results
  • Core sampling and testing of hardened concrete per ASTM C42
  • Petrographic examination of hardened concrete per ASTM C856
  • Foundation and pavement performance investigations
  • Documented chain of custody and photo documentation built for litigation

ASTM C42ASTM C856ASTM C39

FAQ · Portland

Who performs the investigation?

Field sampling, coring, and laboratory testing are performed by our certified technicians and laboratory. Engineering evaluation, opinions, and any expert testimony are performed by licensed engineers engaged for the matter, so the deliverable is sealed by the professional whose name is on it.

When should we call — before or after the lawyers?

Before. Physical evidence degrades, gets repaired, or gets demolished. Getting cores, samples, and photo documentation captured under a defensible chain of custody early is what keeps the technical record intact regardless of where the dispute goes.

Can you investigate a project you also tested?

Not without disclosure. If we performed the acceptance testing on the same project, we will say so up front — an independent investigator is usually the right call, and we will help you find one.

Scheduling & proposals

Need forensic engineering in Portland?

Call for same-day dispatch questions, or send project documents for a written proposal.