Construction quality control and inspection expert witness773-619-1226 | paul@expertwitness.co

Quality Control, Inspection and Corrective Action

Construction Quality Expert Witness

Paul Gaston is a construction quality expert witness who evaluates how construction quality was checked and documented: the quality control a contractor performed, the quality assurance others provided, what inspections covered and missed, and how deficiencies were corrected and verified. He is a licensed City of Chicago general contractor and has directed more than 25 trades at O'Hare since 2007.

Two construction workers in hard hats and safety vests looking out over an excavation and demolition site

Quality Is a Process, and Processes Leave Records

Construction quality is not just a property of the finished work. It is the result of a process: reviewing the documents, checking work at the right stages, recording what was found, correcting deficiencies and verifying the corrections. When that process works, problems are caught before they are covered. When it fails, the same problem can be repeated throughout a building.

Disputes about quality therefore often turn on the process and its records as much as on the work itself. What inspections were required? Were they performed? What did they find? What happened next? Paul evaluates those questions from the perspective of someone who runs quality checks every working day, as a General Foreman for the City of Chicago Department of Aviation at O'Hare International Airport.

What Paul Evaluates

When an Inspection Establishes Compliance, and When It Does Not

One of the most common questions in quality disputes is what a passed inspection proves. The honest answer is: it depends on what was inspected, by whom, at what stage, and against what requirement. A municipal inspection checks specific code items at a defined point. A design professional's site observation is usually limited by contract. A contractor's own checklist may cover only what the checklist lists.

An inspection can establish that a specific item met a specific requirement at a specific time. It does not establish that everything met every requirement. Where an inspection did not cover the condition in dispute, or the condition developed later, additional investigation is required. Paul explains exactly what each inspection covered so that its weight can be judged correctly.

Who Retains Paul

Paul is retained by attorneys for owners, general contractors, subcontractors, construction managers and insurers, on both the plaintiff and defense side. Insurance professionals use his reviews to understand whether quality controls were in place when a loss occurred. Property owners can contact him for an initial conversation about a quality concern.

He is not an engineer, architect, special inspector or testing laboratory, and he does not offer engineering opinions or materials testing. His opinions concern how contractors and others checked, documented and corrected construction work.

Practical Experience With Quality Control

Paul's quality experience comes from the field. As a union journeyman carpenter since 1989 and a lead carpenter and foreman, he checked his crews' work. As a superintendent and City of Chicago construction supervisor, he was responsible for adherence to construction, safety and accessibility requirements. At O'Hare he oversees inspection and maintenance schedules and directs trades whose work must be right before an operating airport space is returned to public use.

Quality disputes can begin with a conflict check; Paul's CV and engagement fees are available now.

A Typical Inspection Workflow

Most construction quality disputes can be understood by comparing the inspection sequence that should have happened with the one that did. In simplified form, a sound workflow runs from document review, to checking the first installations, to inspection at hold points before work is covered, to recording deficiencies, to correction and reinspection, and finally to a completion inspection before turnover. Paul reconstructs the actual sequence from the records and shows where it matched or departed from the required one. The quality control page sets out this workflow step by step.

That comparison often explains why a deficiency spread through a project: the first installations were never checked, or hold point inspections happened after the work was already covered.

Owners, Contractors and Insurers

For owners, a quality review can show whether a contractor's quality program actually functioned and whether known deficiencies were left uncorrected. For contractors, it can show that required checks were made and that deficiencies were identified and resolved, or that a condition was outside the scope of any inspection the contractor was responsible for. For insurers, it can show whether quality controls were in place when a loss occurred. The method is the same for each.

How an Engagement Works

Six Steps From First Call to Testimony

  1. Case Intake and Conflict CheckParty names and a short description come first, so a conflict check is cleared before any documents change hands.
  2. Records and Document ReviewContracts, drawings, specifications, change orders, daily reports, photographs and correspondence are reviewed and indexed.
  3. Site InspectionThe installed work is examined in the field and documented with photographs and written notes, under an agreed inspection protocol.
  4. Standards ComparisonObserved conditions are compared with the contract documents, adopted code, manufacturer instructions and recognized trade practice.
  5. Written Report and Repair ScopeOpinions are set out with their basis, exhibits and, where requested, a corrective scope and cost of repair.
  6. Deposition and Trial TestimonyPaul explains the work and the basis for each opinion at deposition, arbitration or trial.

Questions

Common Questions

What does a construction quality expert witness do?

He evaluates how construction quality was checked and documented, including quality control, quality assurance, inspections, punch lists and corrective action, and explains his findings in a report and testimony.

Does a passed inspection prove the work was compliant?

It shows a specific item met a specific requirement at a specific time. It does not establish that all work met every requirement. Paul explains what each inspection covered.

Is Paul a special inspector or testing laboratory?

No. He is a licensed general contractor and journeyman carpenter. He does not perform materials testing or engineering inspections.

Who retains a construction quality expert?

Attorneys for owners, contractors, subcontractors, construction managers and insurers, along with insurance professionals and property owners.

Can poor quality control be shown without a defect?

Quality control failures usually matter because of their effect on the work, but the records can show whether required checks were performed regardless of the outcome.

Does the dispute turn on what was inspected and recorded?

Send the party names for a conflict check. Paul will review the quality records and the work and explain what they show.