Clarity in Complexity

Owners, contractors, and legal counsel engage PPA Consulting for independent, evidence-based advisory on complex and high-stakes construction projects.
From early constructability reviews and project controls through to construction claims, delay and disruption analysis, and expert testimony, we translate intricate project records into clear, defensible analyses that support informed decision-making and successful outcomes.
Active experience across transit infrastructure, major public works, energy and utilities, mining and resources, pharmaceutical, and regional municipal projects across Canada.

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Core Services

PPA Consulting is a consulting boutique specializing in construction claims and dispute resolution, constructability reviews, project controls, and commercial advisory services. We support project stakeholders throughout the project lifecycle by delivering independent analysis, practical insight, and technically robust opinions grounded in real project experience.

Constructability Review

CONSTRUCTION CLAIMS & DISPUTE RESOLUTION

Independent support for construction claims, delay and disruption analysis, quantum evaluation, and dispute resolution, including expert witness services.

Project Controls

CONSTRUCTABILITY REVIEW

Early identification of design, sequencing, and interface risks to reduce downstream delays, cost overruns, and disputes.

Commercial Advisory

PROJECT CONTROLS

Objective review and advisory on schedule, cost, and progress performance, enabling timely intervention and informed management decisions.

Construction Claims & Dispute Resolution

COMMERCIAL ADVISORY

Support on change management, entitlement, risk allocation, and commercial positioning throughout the project lifecycle.

Professional Training & Development

CONSTRUCTION CLAIMS TRAINING

Practical, experience-based training in construction claims, disputes, and forensic analysis.

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Who We Serve

01 Legal Counsel & Law Firms
02 Project Owners (Public & Private)
03 General Contractors
04 Subcontractors & Trade Contractors
05 Real Estate Owners & Developers
06 Insurance Professionals & Adjusters
07 Infrastructure & Industrial Clients

The Stakes Are High. Independent Expertise Changes the Outcome.

Construction disputes are growing in scale and complexity. Industry data consistently shows the cost of unresolved claims, and the value of getting it right from the start.

$43M Average value of a construction dispute in North America
14–15 Months average to resolve a construction dispute
22% Portion of total project value typically at stake in Canadian disputes

Early, independent analysis shortens timelines, strengthens positions, and reduces the cost of resolution. That is what PPA Consulting delivers.

Why Choose PPA Consulting?

Grounded in field experience, analytical rigour, and independence.

Charbel Abou Samra – Managing Principal, PPA Consulting

Charbel Abou Samra, P.Eng, M.Eng, PMP, PSP, MBA

Managing Principal, PPA Consulting

"Construction disputes are rarely just about money. They are about time lost, relationships strained, and projects derailed. Our role at PPA Consulting is to cut through the complexity, establish what the evidence actually shows, and help clients move forward with confidence."
About PPA Team

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