Doctrine of Substantial Performance When It Comes to Payment
July 27, 2026 —
David Adelstein - Florida Construction Legal UpdatesA recent non-construction case touches upon the doctrine of substantial performance when it comes to payment. In this case, a club was to make two payments to secure a rapper’s attendance. The first payment was made. The second payment was made but was a few hundred dollars short of the agreed amount. The rapper did not show up. The club claimed it substantially performed its obligations. At first glance, the argument makes sense because the second payment fell only a few hundred dollars short. But that wasn’t the case when it comes to pre-commencement payment obligations:
Substantial performance applies only when the variance from the contract terms “is inadvertent or unintentional and unimportant so that the work actually performed is substantially what was called for in the contract.” However, when one party agrees to pay the other on or before a specific date, time is of the essence, and the payor is required to pay the payee on or before that date. “There is almost always no such thing as ‘substantial performance’ of payment between commercial parties when the duty is simply the general one to pay. Payment is either made in the amount and on the date due, or it is not.”
Big Gate Records, LLC v. Washington, 51 Fla.L.Weekly D1281a (Fla. 2nd DCA 2026) (internal citations omitted).
Read the full story...Reprinted courtesy of
David Adelstein, Kirwin NorrisMr. Adelstein may be contacted at
dma@kirwinnorris.com
RONI: What You Lose by Not Investing in AI – With Sam Zolfagharian
September 21, 2026 —
Aarni Heiskanen - AEC BusinessSam Zolfagharian returns to the AEC Business Podcast for her second appearance. She is an AI strategist, keynote speaker, and the author of two books, Disrupt It and Future by Design. She spoke at the AI in AEC conference in Helsinki in March, and we picked up the conversation where that keynote left off.
The starting point was a question her clients keep raising. Executives are being asked by their boards about the return on their AI investments, and many of them do not have an answer they trust. This episode is about what to measure instead, and when the dollar figure finally becomes the right number to look at.
Read the full story...Reprinted courtesy of
Aarni Heiskanen, AEC BusinessMr. Heiskanen may be contacted at
aec-business@aepartners.fi
Beyond the Storm: How Non-Hurricane Catastrophes Expose Florida’s Construction Defect Blind Spot
August 11, 2026 —
Franchesco “Frank” Soto & Amanda L. Gonzalez - Ball JanikOn June 8, 2026, a magnitude 6.1 earthquake struck the Gulf near the coast of Cuba, the largest instrumentally recorded earthquake in the Gulf since seismic monitoring began in 1950. Buildings swayed, offices were evacuated, and many residents along the east coast of Florida, from Miami-Dade to Jacksonville, felt the ground shake. Although no tsunami followed and reported structural damage was limited, this event exposed a blind spot that Florida property owners, developers, and their counsel cannot afford to ignore: catastrophic stress on Florida buildings does not always come in the form of a named storm.
Florida property owners have grown accustomed to preparing for wind, storm surge, floods, and torrential rain. Far less attention is paid to earthquakes, sinkholes, tornadoes, hail, and non-tropical flooding, each of which can place unexpected stress on buildings not designed with those forces top of mind and can trigger deficiencies in buildings that were not otherwise known, expose design failures, and create an urgency for both insurance claims and subsequent litigation.
Non-Hurricane Triggers of Latent Defects
Seismic activity is the clearest example. Florida’s building code accounts for wind loads, not seismic forces, meaning even a moderate earthquake can reveal weaknesses in curtain wall systems, structural connections, or foundations that were already marginal. Sinkholes, driven by Florida’s karst limestone geology, remain a persistent threat, particularly in Central Florida, where subsurface voids can undermine foundations without warning. Non-tropical flooding, like the record rainfall that flooded South Florida in June 2024, can intrude through building envelopes and waterproofing systems that were never stress-tested for such volumes of water. Tornadoes and hail, while more localized, can cause roofing and envelope failures that mimic, mask, or trigger latent construction defects.
The Litigation and Coverage Disputes That Follow
When one of these events strikes a building already carrying undisclosed or unresolved construction defects, the resulting disputes become considerably more complex. Property owners and associations must move quickly to document existing conditions and distinguish damage caused by the event from pre-existing defective construction, the same causation issue that arises in the hurricane context under Chapter 558, but often without the benefit of established precedent or adjuster experience with these less common events.
Insurance coverage disputes frequently follow close behind. Carriers may dispute whether an earthquake, flood, or other peril is covered at all, particularly where policies contain earthquake or flood exclusions requiring separate endorsements, or anti-concurrent causation language that can bar coverage entirely when a covered peril combines with an uncovered one, such as pre-existing defective construction, to cause a loss. Sinkhole claims carry their own statutory framework under Florida law, requiring specific testing protocols and reporting before a claim is compensable. Developers and contractors, in turn, may find themselves defending Chapter 558 claims while simultaneously litigating with their own carriers over defense and indemnity obligations.
Practical Risk Mitigation Strategies
Property owners, associations, and developers can take several concrete steps to reduce their exposure. First, maintain thorough documentation, including engineering reports, maintenance logs, and photographs, well before any event occurs. This documentation is often the deciding factor in causation disputes. Second, engage structural engineers and consultants immediately following any seismic event, unusual flooding, or storm damage, regardless of whether a hurricane is involved. Prompt inspection preserves evidence and can help prevent inadvertent waiver of construction defect claims. Third, review insurance policies regularly with counsel or a broker to confirm earthquake, flood, and sinkhole coverage matches the property’s actual risk profile, rather than assuming a standard property policy responds to every peril. Fourth, avoid rushing to remediate before conditions are documented and/or before consulting counsel. Well-intentioned repairs can inadvertently compromise evidence needed to prove a defect claim.
The June earthquake was a reminder that Florida’s catastrophic risk profile extends beyond hurricane season. Property owners, associations, and developers who build readiness plans around all forms of catastrophic stress, not just named storms, will be far better positioned when the next unexpected event occurs.
Franchesco “Frank” Soto is a partner in
Ball Janik’s Construction Defect Practice Group in Miami. He may be reached at fsoto@balljanik.com.
Amanda L. Gonzalez is a litigation attorney in
Ball Janik’s Construction Defect Practice Group in Miami. She may be reached at agonzalez@balljanik.com.
The GKN Aerospace Chemical Release and the Laws Designed to Address It
July 06, 2026 —
Sean M. Sherlock - Snell & WilmerOn May 21, 2026, a 34,000-gallon storage tank at the GKN Aerospace facility in Garden Grove, California began leaking methyl methacrylate (MMA), a volatile and highly flammable industrial chemical used to manufacture high-strength acrylic plastics. GKN Aerospace makes advanced military and commercial transparencies, such as aircraft canopies, windshields, cabin windows, bullet-resistant glass, and spacecraft windows.
In polymer chemistry lingo, MMA is known as a monomer. Monomers are like individual links to a chain. Under the right conditions they link up (react) with each other to form long-chained polymers, or plastics. MMA is an unstable monomer that requires controlled storage conditions to avoid setting off a polymerization (chain) reaction.
According to early reports, the MMA tank at GKN Aerospace overheated. The cause of the overheating is not yet clear, but the overheating may have created conditions enabling the MMA to initiate polymerization, which in turn generated heat, which in turn generated pressure, activating the tank’s pressure-relief system and releasing MMA vapor into the atmosphere. Concerns about a runaway reaction, massive release, and explosion led the Orange County Fire Authority to order evacuation of approximately 40,000 residents and closure of thirteen schools.
Read the full story...Reprinted courtesy of
Sean M. Sherlock, Snell & WilmerMr. Sherlock may be contacted at
ssherlock@swlaw.com
GRSM Secures Illinois Appellate Victory for Architectural Firm in Implied Warranty Dispute
May 14, 2026 —
Gordon Rees Scully MansukhaniGordon Rees Scully Mansukhani Partner Jonathan Federman, Partner Thomas Cronin, and Senior Counsel Garrett Lee recently secured a victory in the Illinois Appellate Court, Fifth District, on behalf of the firm’s client, an architectural firm, in a liability dispute.
The case arose following an entity’s purchase of a 111-unit building for use as an investment or rental property. The plaintiff made claims against the architect of the building, alleging that there were design defects that breached an implied warranty, as well as a negligence claim.
GRSM argued that an architect could not be liable for implied warranties, particularly for an implied warranty which no Illinois court has ever recognized. GRSM further argued that Illinois law bars an architect from liability for negligence arising from a duty pursuant to contract under the economic loss doctrine.
Read the full story...Reprinted courtesy of
Gordon Rees Scully Mansukhani
OC Streetcar Project Mediation Sets $50M Payment to Walsh
July 20, 2026 —
Richard Korman - Engineering News-RecordWalsh Construction told a California state court judge last month that lawsuit mediation of its claims on an Orange County light-rail project—known as OC Streetcar—had produced a settlement of some claims under which the county agreed to pay the contractor almost an additional $50 million.
Read the full story...Reprinted courtesy of
Richard Korman, Engineering News-RecordMr. Korman may be contacted at
kormanr@enr.com
It’s More Than a Feeling: Proving Construction Damages and When You Should Hire an Expert to Help Do It
July 27, 2026 —
Bradley E. Sands & Katie McCracken - ConsensusDocsWhen you win a bid, you might be singing that everything is going your way. Then something goes wrong. The owner hands you defective plans, sits on RFI responses or other critical information, or otherwise upends the work. The costs pile up through no fault of your own. You feel wronged, and you want to be made whole. But a feeling that you got burned is not enough. To recover, that feeling has to become something the law recognizes as damages. So, what are damages, and how do you prove them?
At bottom, contract damages are the money that puts the non-breaching party (i.e., the party that doesn’t breach the contract) in the position it would have occupied had the contract been performed.
Reprinted courtesy of
Bradley E. Sands, Jones Walker LLP and Katie McCracken, Summer Associate, University of Georgia School of Law
Read the full story...Mr. Sands may be contacted at
bsands@joneswalker.com
A Permitting Base Checklist for Data Centers and Power Plants
June 02, 2026 —
Michael S. McDonough, Stephen J. Humes & Stacey C. Wright - Gravel2Gavel Construction & Real Estate Law BlogThere is a lot of talk these days about “license to operate” for data centers, meaning management of the relationships with stakeholders and broader communities concerning both the benefits and adverse consequences of locating a facility in a particular locale. Here, we are speaking of “license to operate” more literally—namely, the legal and regulatory permitting and approval requirements for a privately owned data center whether by itself or colocated with a power generating plant.
Our Base Checklist includes generally and potentially applicable permitting requirements for development and operation, using California as an example. (Taking legal authority Frank Sinatra out of context, “If you can make it there, you can make it anywhere.”) The actual requirements for a given facility would depend, in part, on local law, including planning and zoning laws and plans, and the environment of the site. Just as examples, additional permitting and mitigation requirements might apply if sensitive receptors are located nearby (e.g., noise mitigation for residential dwellings), if sensitive and protected biological resources (e.g., jurisdictional waters and/or protected species) would be impacted, or if the present or former land uses require additional measures (e.g., hazardous materials remediation, mitigation for conversion of prime farmland, or protection of cultural resources). The scope of permit requirements would ultimately be determined by the applicable regulatory agencies and by the lead and responsible agencies under the applicable state environmental land use regime—in our reference case here, the California Environmental Quality Act (CEQA).
Reprinted courtesy of
Michael S. McDonough, Pillsbury,
Stephen J. Humes, Pillsbury and
Stacey C. Wright, Pillsbury
Mr. McDonough may be contacted at michael.mcdonough@pillsburylaw.com
Mr. Humes may be contacted at stephen.humes@pillsburylaw.com
Ms. Wright may be contacted at stephen.humes@pillsburylaw.com
Read the full story...
