Anaheim California Construction Expert Witness Directory

Construction Liens and the “Substantial Performance” Doctrine

April 08, 2026 — David Adelstein - Florida Construction Legal Updates
In a recent case dealing with a construction lien, the driving issue was whether the air conditioning contractor “substantially performed” before recording its construction lien against residential property. The importance here pertains to the substantial performance doctrine with respect to construction liens. The Third District Court of Appeal explained, with relevant citations, this doctrine as follows: Under Florida law, a contractor is entitled to a mechanic’s lien if he complies with all provisions of Chapter 713, governing construction liens, and “has substantially performed the contract.” Grant v. Wester, 679 So. 2d 1301, 1307 (Fla. 1st DCA 1996) (quotation omitted); Langley v. Knowles, 958 So. 2d 1149, 1151 (Fla. 5th DCA 2007) (“The substantial performance doctrine recognizes that a contactor who complies with all of the provisions of the contactor’s lien statute is entitled to enforce a lien if he has substantially, but not completely, performed his contractual obligations.”). Substantial performance is performance “so nearly equivalent to what was bargained for that it would be unreasonable to deny the promisee the full contract price subject to the promisor’s right to recover whatever damages may have been occasioned him by the promisee’s failure to render full performance.” Ocean Ridge Dev. Corp. v. Quality Plastering, Inc., 247 So. 2d 72, 75 (Fla. 4th DCA 1971). Read the full story...
Reprinted courtesy of David Adelstein, Kirwin Norris
Mr. Adelstein may be contacted at dma@kirwinnorris.com

New California Law Requires Real Estate Agents and Brokers to Disclose AI Alterations in Listings

January 21, 2026 — Brian Slome - Lewis Brisbois
San Diego, Calif. (December 19, 2025) - Artificial intelligence and digital marketing have become ubiquitous in real estate advertising. The widespread use of AI creates risk for consumers who don’t know whether images shown online or on the multiple listing services are real. A new California law that goes into effect in January 2026 tries to draw a clear line: innovation is welcome but deception is not. The state’s new law requires licensed real estate brokers and salespersons to disclose when images used in advertisement and promotional materials have been digitally altered and to provide access to the original, unaltered images. The law is intended to enhance transparency in real estate advertising and to reduce the risk of consumer deception arising from image editing, virtual staging, or other digital modifications. Who Is Covered The law applies to real estate agents, brokers, developers, and marketing staff involved in property advertising. It encompasses advertisements including those in print and online. Read the full story...
Reprinted courtesy of Brian Slome, Lewis Brisbois
Mr. Slome may be contacted at Brian.Slome@lewisbrisbois.com

Data Center Construction: Contractors Must Step Up

May 26, 2026 — Aarni Heiskanen - AEC Business
I attended the Datacenter Forum 2026 in Helsinki last week. Over 400 people packed the room. Walking out, I had one overriding thought: Is construction operating in a different century from the technology it is being asked to house? Is Our Industry on Par? Ciarán Forde, Senior Vice President at CTS Nordics, opened the forum with a statement that set the tone for everything that followed: data centers are no longer just a technical challenge; they are a national strategy. Before AI, Ciarán had worked in telecoms, where data centers were already complex. But now, he said flatly, everything has changed, and the industry must rethink everything. The numbers behind the claim are staggering. Current AI data center racks run at 40 to 100 kW. In three years, 800 kW per rack is on the roadmap. And the development cycle for a new chip is roughly one year, which means deployments begin aging out almost as soon as they are commissioned. Read the full story...
Reprinted courtesy of Aarni Heiskanen, AEC Business
Mr. Heiskanen may be contacted at aec-business@aepartners.fi

Insurer Granted Summary Judgment on Claim for Roof Damage Caused by Windstorm

May 26, 2026 — Tred R. Eyerly - Insurance Law Hawaii
The insurer successfully moved for summary judgment, eliminating the insured’s claim for roof damage due to windstorm. Mulas v. Westchester Surplus Lines Ins. Co., 2026 U.S. Dist. LEXIS 20537 (Jan. 30, 2026). The insureds’ commercial property sustained windstorm damage during Hurricane Ian. Westchester denied the claim. The insureds believed Westchester wrongfully denied coverage for roof damage and various interior damage to property. The insureds also argued that Westchester’s actual cash value (ACV) payment did not reflect the fully insured loss. The insureds sued and Westchester moved for summary judgment. Westchester argued the roof damage was not covered because Hurricane Ian did not cause the damage. Westchester hired an engineer who determined the roof damage was not caused by wind from Hurricane Ian. Westchester pointed out that the insureds’ expert also found no wind damage on the roof. The insureds offered no other evidence suggesting the hurricane caused roof damage. Therefore, the insureds could not show that Westchester breached the policy by denying coverage. Read the full story...
Reprinted courtesy of Tred R. Eyerly, Damon Key Leong Kupchak Hastert
Mr. Eyerly may be contacted at te@hawaiilawyer.com

Massachusetts Construction Industry Continues to Wait While Prompt Payment Law Is Put to the Test

March 31, 2026 — Catherine Maronski - Construction Law Zone
Earlier this month, the Massachusetts Supreme Judicial Court (SJC) heard argument in J.C. Cannistraro, LLC v. Columbia Construction Co. et al., a dispute concerning the state’s Prompt Payment Act (PPA). Although a decision has yet to be issued, it could potentially pose widespread implications for high-value private construction projects moving forward – and perhaps backwards. The PPA, G. L. c. 149, § 29E, enacted by the Massachusetts Legislature in 2010, has become a keystone in the construction industry. It was enacted to address, in part, downstream cash flow issues that tend to pervade construction projects by mandating a series of strict guidelines for submitting, and responding to, payment applications for private projects valued over $3,000,000. Amongst these requirements are set timeframes to respond to an application, as well as what must be contained in an application rejection. Critically, if an owner or upper-tier contractor fails to fully comply with all the statutory requirements in response to a proper payment application, the application is automatically “deemed to be approved” and payable. Significantly, however, this is not always the end of the line. Read the full story...
Reprinted courtesy of Catherine Maronski, Robinson Cole
Ms. Maronski may be contacted at cmaronski@rc.com

An “Agreement to Agree” Is Not a Binding Contract

January 13, 2026 — David Adelstein - Florida Construction Legal Updates
A driving issue in a recent dispute was whether a binding contract existed simply through the selection of a proposal in response to a solicitation. Or, was there nothing more than an “agreement to agree,” which does not create a binding contract. There is an important distinction between a binding contract an an “agreement to agree.” A Community Redevelopment Agency (CRA) issued a Request for Proposals otherwise referred to as an RFP. The RFP specifically stated that the CRA and proposer will be contractually bound only if and when a written contract is executed between the parties. A proposer was notified that it was selected as the winning proposer however a written contract was never executed because the proposer was subsequently disqualified. The proposer filed a lawsuit claiming it was wrongfully disqualified and prevailed. The trial court found it was entitled to attorney’s fees pursuant to a contract that had been formed when the proposer’s proposal was originally accepted. Read the full story...
Reprinted courtesy of David Adelstein, Kirwin Norris
Mr. Adelstein may be contacted at dma@kirwinnorris.com

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

PSA: Getting the First Mechanic’s Lien on a Project is a Plus

January 26, 2026 — Christopher G. Hill - Construction Law Musings
As those that read this construction law blog are aware, I am a big fan of mechanic’s liens as a way to get paid. These powerful and tricky beasts are a great way to get an owner’s attention and to put payment pressure on those that owe you money. Recently I was reminded that getting a lien prepared and recorded both carefully and quickly can be key to getting paid on a problem project. Not only should construction professionals keep the 150-day rule and the 90-day rule in mind, but they should also be quick on the trigger when it becomes clear that a mechanic’s lien will be necessary. Read the full story...
Reprinted courtesy of The Law Office of Christopher G. Hill
Mr. Hill may be contacted at chrisghill@constructionlawva.com

ANAHEIM CALIFORNIA CONSTRUCTION EXPERT WITNESS DIRECTORY AND CAPABILITIES