Irwin Pennsylvania Construction Expert Witness Directory

High-Rise Design and Construction: Then, Now, and Next

March 16, 2026 — Aarni Heiskanen - AEC Business
The Empire State Building was built in 14 months. Since 2010, the average completion time for a 200-meter-plus building has increased from 4.3 to 5.8 years. Buildings have become more complex, and there's more regulation than in the 1930s. Still, there are ways to make high-rise construction more efficient. An Unlikely Benchmark From 1930 When construction began on the Empire State Building on March 17, 1930, the world was in the midst of the Great Depression. That turned out to be an advantage. Contractors Starrett Brothers & Eken had access to a vast, motivated workforce, peaking at 3,439 workers on a single day in August 1930. Read the full story...
Reprinted courtesy of Aarni Heiskanen, AEC Business
Mr. Heiskanen may be contacted at aec-business@aepartners.fi

Safeguarding Your Privileged Construction Information With a Clawback Agreement

June 08, 2026 — Laura Fraher - Construction Executive
For contractors and construction executives, a dispute that escalates to litigation brings risks that go well beyond the jobsite. When a dispute escalates to litigation, the attorney-client privilege is a critical protection to safeguard your interests. Disclosing privileged material can undermine your litigation position and, in some cases, negatively impact your business. In the construction context, this often includes sensitive communications about project delays, defect investigations, safety incidents or payment disputes—materials that can significantly impact both liability and reputation. During litigation, the discovery process requires the exchange of documents and data with your adversary. If privileged materials are disclosed to your adversary during discovery you risk the waiver of your privilege, which in plain terms means you lose the protection of the privilege and make the privileged information, and in some cases all other information related to the same subject matter, available to your adversary. It is critical that your attorney take steps to protect against the unintentional disclosure of privileged materials during discovery to avoid a waiver. Reprinted courtesy of Laura Fraher, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved. Read the full story...
Ms. Fraher may be contacted at lfraher@barclaydamon.com

Saxe Doernberger & Vita, P.C. Expands with New Office in Foxborough, Massachusetts

June 08, 2026 — Saxe Doernberger & Vita, P.C.
Foxborough, MA — April 1st, 2026— Saxe Doernberger & Vita, P.C. (SDV), a national law firm focused exclusively on representing policyholders in insurance coverage disputes, is pleased to announce the opening of its new office in Foxborough, Massachusetts. The expansion marks another milestone in the firm’s continued growth and deepens SDV’s ability to serve clients across the region. The new location strengthens SDV’s presence in Massachusetts and expands the firm’s capacity to support both existing and anticipated client needs in an increasingly complex insurance landscape. Read the full story...
Reprinted courtesy of Saxe Doernberger & Vita, P.C.

New Report Outlines Roadmap for Construction Jobsites to Cut Carbon Emissions by 2040

April 20, 2026 — PCL Construction
Denver, Colo., April 16, 2026 (GLOBE NEWSWIRE) -- A new industry report outlines five practical steps that, when implemented together, could reduce construction jobsite emissions by up to 75% without compromising cost, schedule or performance. Grounded in real operational data from 617 construction projects across the U.S. and Canada, Growing and Greening Canadian Construction represents the most comprehensive sector-wide analysis of jobsite emissions conducted to date. The report was developed through a collaboration among leading general contractors, including PCL Construction, in partnership with the Transition Accelerator, an organization that drives projects, partnerships, and strategies to promote economic competitiveness in a carbon‑neutral world. The report focuses specifically on emissions from construction jobsite activities and reflects a shared commitment to advancing practical, scalable solutions for the industry. About PCL Construction PCL is a group of independent construction companies that operates throughout the United States, Canada, the Caribbean and Australia. As one of the largest contracting organizations in North America, PCL completes more than $9.9 billion USD in work annually, building projects that shape communities. The company’s 100% employee ownership model fuels a culture of commitment for clients in the buildings, civil infrastructure, heavy industrial and solar markets. With a strategic presence in more than 30 major centers, PCL’s leadership teams consistently drive innovation and set new benchmarks for excellence, bringing unparalleled skill to every project. Watch us build at PCL.com. About the Transition Accelerator The Transition Accelerator works with 300+ partner organizations across Canada to build out pathways to a prosperous low-carbon economy and avoid costly dead-ends along the way. We help governments and industry harness the global shift towards clean growth to secure permanent jobs, abundant energy, and strong regional economies across the country. By connecting systems-level thinking with real-world analysis, we’re enabling a more affordable, competitive, and resilient future. Read the full story...

Contract Disputes Act and Jurisdictional Requirements

March 17, 2026 — David Adelstein - Florida Construction Legal Updates
When dealing with a claim on a federal construction project, there are a couple of key background jurisdictional points. These points were briefly highlighted in the recent appeal, Mega Star Logistics Service Co. v. Department of State, CBCA 8232, 2026 WL 253738 (CBCA 2026). Here are the two points. FIRST, when it comes to jurisdiction, for a board of contract appeals “to exercise jurisdiction over a claim, the CDA [Contract Disputes Act] requires the contractor to submit a written claim to the contracting officer for a COFD [contracting officer final decision], with a subsequent appeal of the COFD or deemed denial if the CO [contracting officer] does not issue a COFD.” Thus, you need to submit a formal claim under the Contract Disputes Act to the contracting officer to get a final decision from the contracting officer (or the contracting officer waiving the final decision by not timely furnishing one). Mega Star Logistics, supra. Read the full story...
Reprinted courtesy of David Adelstein, Kirwin Norris
Mr. Adelstein may be contacted at dma@kirwinnorris.com

Daily Journal Publishes Article by Brenda Radmacher on Proposed Overhaul of California Construction Defect Law

June 29, 2026 — Brenda Radmacher - The Construction Seyt
Daily Journal (California) featured an article by Construction Law partner Brenda Radmacher, “A new path for construction defects in California.” The piece, published on June 15, 2026, examines Assembly Bill 1903 and its potential to significantly reshape California’s construction defect framework, particularly for common interest properties. The article highlights how AB 1903 would overhaul the state’s current right-to-repair system by mandating completion of prelitigation procedures, raising requirements for defect claims, strengthening developers’/builders’ rights to repair, and introducing a voluntary “certified building” program. The legislation aims to rebalance competing interests by reducing litigation-driven costs while preserving protections for homeowners. Read the full story...
Reprinted courtesy of Brenda Radmacher, Seyfarth Shaw LLP
Ms. Radmacher may be contacted at bradmacher@seyfarth.com

How Engineers Will Determine Why NYC's Pfizer HQ Conversion Buckled

July 13, 2026 — Bryan Gottlieb - Engineering News-Record
Construction crews have stabilized the former Pfizer headquarters redevelopment in Midtown Manhattan after two load-bearing structural columns buckled on the 21st floor July 7. The focus has now shifted from emergency response to determining what caused the office-to-residential conversion to suffer a major structural failure. Read the full story...
Reprinted courtesy of Bryan Gottlieb, Engineering News-Record
Mr. Gottlieb may be contacted at gottliebb@enr.com

Lienor Dealing With “Show Cause” Summons by Condominium Unit Owner

September 01, 2026 — David Adelstein - Florida Construction Legal Updates
One of the statutory vehicles to shorten a construction lienor’s statute of limitations to foreclose on a construction lien is through a “show cause” summons that essentially requires the lienor to foreclose on the lien within 20 days from receipt of the “show cause” summons. This is a statutory procedure under Florida’s Lien Law in Fla. Stat. s. 713.21(4). If a lienor receives a “show cause” summons and lawsuit, the lienor should, without delay, counterclaim or file a separate lien foreclosure lawsuit within the 20-day period without exception. This is provided the lienor wants to move forward with its lien. If a lienor does not, the lien will be discharged of record. If you are a lienor and receive a “show cause” summons, please immediately consult with construction counsel that can best advise you and perfect your lien rights. Read the full story...
Reprinted courtesy of David Adelstein, Kirwin Norris
Mr. Adelstein may be contacted at dma@kirwinnorris.com

IRWIN PENNSYLVANIA CONSTRUCTION EXPERT WITNESS DIRECTORY AND CAPABILITIES