Dow Engineering PLLC
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  • Stormwater and LID
  • Erosion Control
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  • Utility Design
Dow Engineering PLLC
Home
Book Appointment
Contact Us
F.A.Q.
Forensic
  • Forensic Engineering
  • Code Violation Notices
  • Litigation Support
  • Structural Expert Witness
Structural
  • Structural Engineering
  • Site Visits
  • Wall Removal Beams
  • Additions Remodels
  • ADUs and DADUs
  • New Custom Homes
  • Foundations
  • Need a PE Stamp
Civil
  • Civil Engineering
  • Stormwater and LID
  • Erosion Control
  • Home Site Plans
  • Drainage and Grading
  • Utility Design
More
  • Home
  • Book Appointment
  • Contact Us
  • F.A.Q.
  • Forensic
    • Forensic Engineering
    • Code Violation Notices
    • Litigation Support
    • Structural Expert Witness
  • Structural
    • Structural Engineering
    • Site Visits
    • Wall Removal Beams
    • Additions Remodels
    • ADUs and DADUs
    • New Custom Homes
    • Foundations
    • Need a PE Stamp
  • Civil
    • Civil Engineering
    • Stormwater and LID
    • Erosion Control
    • Home Site Plans
    • Drainage and Grading
    • Utility Design

  • Home
  • Book Appointment
  • Contact Us
  • F.A.Q.
  • Forensic
    • Forensic Engineering
    • Code Violation Notices
    • Litigation Support
    • Structural Expert Witness
  • Structural
    • Structural Engineering
    • Site Visits
    • Wall Removal Beams
    • Additions Remodels
    • ADUs and DADUs
    • New Custom Homes
    • Foundations
    • Need a PE Stamp
  • Civil
    • Civil Engineering
    • Stormwater and LID
    • Erosion Control
    • Home Site Plans
    • Drainage and Grading
    • Utility Design

Structural Assessments for Disputes and Litigation

Call (253) 319-3220

Disputes & Litigation · PE · Licensed in WA

Disputes we look at

Homeowner and contractor disagreements, neighbor disputes over drainage or retaining walls, buyer and seller disagreements over a house, code enforcement matters with an attorney involved, and cases where an attorney needs the technical side explained.

What we provide

An early review to tell you if there is a real technical issue. Site inspection, document review, cause and repair opinions, a written report or letter, and a review of the other side's report.

For attorneys

We can work as a consulting expert in the background or as a testifying expert. Tell us which at the start. Send the parties' names first so we can run a conflict check. For testimony, see Structural Expert Witness.

For homeowners and contractors

You do not need a lawsuit to hire us. Many disputes start with one question: is this a real problem? A site visit and a short letter is often the cheapest way to find out, and sometimes it settles things.

How we keep it fair

We report what we see no matter who hired us, say how sure we are and what we could not check, and keep notes, photos and calculations so they can be produced. We stay in our lane.

Fees

Dispute work runs under a short hourly agreement. Our fee never depends on how the matter turns out.

Moisture readings

Meter reading on site

A pin meter on suspect material. Readings go in the file with photos and notes, so both sides can see them.

Have a building dispute? Just call.

Call (253) 319-3220, use Contact Us, book a consult, or email a short summary to office@dowengineeringpllc.com. Include who is involved so we can check conflicts. Attorneys can call the same number. Dispute work runs under a short hourly agreement.

Call (253) 319-3220
  • Need a PE Stamp
  • Structural Engr Sumner
  • Pre-Purchase Assessment
  • Bearing Wall Removal
  • Stamped Plans for Permit
  • ADU Structural Engineer
  • Foundation Engineering
  • Home Addition Engineer

Dow Engineering PLLC

16202 64th St E Ste 117, Sumner, WA 98390

(253) 319-3220 · office@dowengineeringpllc.com

Copyright © 2026 Dow Engineering PLLC - All Rights Reserved.

Our family: Build Sherpas, WA Blower Door, MI Elements. Same office in Sumner.

Part of the Dow Engineering family, Sumner, WA

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