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PPA Litigation

Disputes over power purchase agreements range from multi-party fights over a utility-scale project's termination payments to a homeowner trying to sell a house with a rooftop solar contract attached.

Reviewed

01 GUIDE

PPA Litigation: what usually happens

Commercial project disputes

Between developers, utilities, and corporate buyers, PPA disputes often involve delayed commercial operation, curtailment, and whether an event qualifies as force majeure. Changes in law, tariffs on equipment, and shifts in tax credit rules have led parties to seek price adjustments or to argue that performance was excused. Termination payments and damages calculations tend to be heavily contested because the sums depend on long-term power price assumptions. Many commercial PPAs require arbitration, sometimes after a period of negotiation between executives. The agreement's notice provisions frequently set conditions for raising claims that, if missed, can limit recovery.

Residential solar agreements

Homeowners often sign solar PPAs or leases through door-to-door or online sales, and disputes commonly arise over savings promised at the sale, system performance, and roof damage. These agreements may be noted in a public filing against the property, which can complicate a sale or refinancing. Transferring the agreement to a buyer usually requires the provider's approval. Consumer protection laws in New York and elsewhere can apply to how these contracts were marketed. Keep the contract, sales materials, utility bills from before and after installation, and production data from the system's monitoring app.

Sizing up a PPA dispute

For commercial matters, we review the full contract set, including interconnection, financing, and construction agreements, because a PPA dispute often ripples into each of them. We look at notice deadlines, dispute resolution clauses, and the evidence of what caused the delay or shortfall. For homeowners, we look at how the contract was sold, whether required disclosures were made, and whether the provider has a complaint process that should be used first. Some residential contracts include arbitration clauses and class action waivers. In either setting, whether to keep paying or performing while a dispute is pending is a decision to make with advice, since stopping can create a breach of its own.

02 ATTORNEYS

Who you would be working with

Attorneys at our New York and Washington, D.C. offices handle matters like this one.

05 HOW WE WORK

Client-centered service across jurisdictions

Global Coordination & Expertise

We deliver coordinated and effective legal services to our clients, utilizing our extensive legal resources and experienced attorneys in our well-integrated global network. Through our Washington D.C. and New York offices, together with our alliance

Multilingual & Cross-Border Communication

Our attorneys are experienced in both domestic and international matters and, with fluency in various languages, provide clear and consistent communication at every stage of your legal process.

Client-Centered Approach

Client service lies at the heart of our operations. From the initial consultation, we prioritize understanding your situation, listening to your goals, and providing regular updates and strategies tailored to your individual case.

Multidisciplinary & Efficient Solutions

Our multidisciplinary approach and established processes enable us to address cross-border challenges with efficiency.

06 OFFICES

Where we meet clients

Consultations are available in person or remotely.

New York

285 Fulton Street, New York, NY 10007
(855) 529-7557

Washington, D.C.

Suite 985, 1717 K Street NW, Washington, DC 20006
(855) 529-7557

Los Angeles

1901 Avenue of the Stars, Suite 820, Los Angeles, CA 90067
(424) 561-7557

Attorney Advertising. This page is general information about ppa litigation and is not legal advice. Reading it does not create an attorney-client relationship. Outcomes depend on the facts of each matter, and prior results do not guarantee a similar outcome. Laws differ by state and change over time.