BarbriSFCourseDetails
  • videocam On-Demand
  • signal_cellular_alt Intermediate
  • card_travel Real Property - Transactions
  • schedule 90 minutes

Differing Site Conditions in Construction Projects: Bringing and Defending Claims, Risk Mitigation Strategies

$297.00

This course is $0 with these passes:

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Description

A differing site conditions claim may arise in a construction project when an unexpected and unknown physical condition is encountered in the performance of required construction work that differs materially from either the conditions indicated in the contract documents or from the usual conditions that an ordinary, prudent contractor would expect to encounter performing similar work in the same general area of the project. A differing site condition will often cause the contractor to be delayed or to incur additional costs, giving rise to the claim.

Construction litigators, whether representing subcontractors, contractors, or owners, should understand what factors make for successful differing site conditions claims and how to best defend against such claims. Additionally, counsel should know how to mitigate the risk of these claims, including through carefully negotiated contractual provisions to protect their clients' interests.

Listen as our expert panel examines litigating differing site conditions claims in construction projects, available defenses and litigation strategies, and how to mitigate the risk of these claims.

Presented By

Scott D. Cahalan
Partner
Smith Gambrell Russell

Mr. Cahalan has substantial experience representing owners, contractors, subcontractors, engineers, architects, suppliers, manufacturers and vendors in connection with construction, commercial and other business matters. His practice primarily consists of drafting and reviewing construction contracts, providing advice during construction and construction litigation, arbitration and mediation. Mr. Cahalan was the primary drafter of the Associated Owners and Developers’ AOD 2002 – Standard Form of Agreement Between Owner and Contractor Where the Price Is Fixed or Lump Sum, and the Associated Owners and Developers’ AOD 2003 – Standard Form of Agreement Between Owner and Contractor for Work on a Cost Plus Fee Basis With a Guaranteed Maximum Price. He has also given numerous seminars throughout the U.S. and Europe concerning construction contracts, implied contract obligations, claims, green building, construction insurance, and mechanics lien law. Since 2010, Mr. Cahalan has been an instructor at the Georgia Institute of Technology where he teaches Design and Construction Law.

Steven Mroczkowski
Partner
Buchalter

Mr. Mroczkowski represents businesses up and down the construction contract chain—from owners and developers and lenders and sureties to contractors and subcontractors to architects and engineers—helping them deal fairly with other parties and protecting their rights when those other parties fail to meet their obligations. He is the consummate outside construction counsel, drafting, reviewing, and negotiating contracts for clients ranging from large corporations to small closely held companies, but primarily litigating disputes in state and federal courts and mediation and arbitration proceedings throughout the country. Mr. Mroczkowski regularly advises clients on issues involving breach of contract, lien and bond claims, defects, defaults, complex commercial foreclosures, lease disputes, liquidations, bankruptcy preference, and fraudulent transfers. 

Kenneth A. Sherman
Partner
Prince Lobel Tye LLP

Mr. Sherman is an experienced construction attorney with significant construction transactional, consulting, and litigation experience. In this capacity, he assists construction project owners, developers, general contractors, construction management firms, subcontractors, and material suppliers with real-time project consulting, drafting and negotiating all manner of construction agreements and forms, and with prosecuting and defending construction disputes. Mr. Sherman is a frequent lecturer on insurance law matters.

Credit Information
  • This 90-minute webinar is eligible in most states for 1.5 CLE credits.


  • Live Online


    On Demand

Date + Time

  • event

    Thursday, September 25, 2025

  • schedule

    1:00 p.m. ET./10:00 a.m. PT

I. Introduction

A. Overview of differing site conditions

1. Type I

2. Type II

B. Examples of site conditions that may qualify

C. Potential consequences to the parties

II. Litigation strategies for differing site conditions claims

A. Factors for making a successful claim

B. Defenses

C. Lessons learned from recent cases

III. Mitigating litigation risk

A. Contract provisions

B. Other

IV. Practitioner takeaways


The panel will review these and other important issues:

  • What circumstances may arise in construction projects that qualify as "differing site conditions?"
  • What challenges do differing site conditions raise for contractors? Owners? Subcontractors?
  • What factors make for a successful differing site conditions claim? What are available defenses?
  • What contractual provisions may help mitigate the risk of these claims?