When the Contract Is Silent: Implied Covenant Claims and the Limits of Good Faith Liability in California Commercial Disputes
Every California contract carries an implied covenant of good faith and fair dealing. The doctrine is frequently invoked when a business believes its counterparty has acted opportunistically, obstructively, or unfairly while still pointing to the contract as justification.
But the implied covenant is not a general duty to behave reasonably in commercial relationships. Nor is it a tool for rewriting a bad bargain after the fact. California courts draw an important line between conduct that defeats the contractual benefits the parties reasonably expected to receive and conduct that is harsh, aggressive, or commercially inconvenient but permitted by the agreement.
That distinction matters in litigation. In many commercial disputes, an implied covenant claim will rise or fall on whether the plaintiff can identify a specific contract-based benefit that was frustrated by the defendant’s conduct, not merely a business expectation the contract did not protect.
1. What the Implied Covenant Actually Does
California law implies a covenant of good faith and fair dealing in every contract. At its core, the covenant prevents one party from doing anything that unfairly interferes with the other party’s right to receive the benefits of the agreement. The California Supreme Court has described the doctrine as protecting the benefits of the bargain actually made, not as creating obligations independent of that bargain. See Foley v. Interactive Data Corp. (1988) 47 Cal.3d 654; Guz v. Bechtel National, Inc. (2000) 24 Cal.4th 317.
That limitation is critical. The covenant may fill contractual gaps and constrain the exercise of contractual discretion, but it cannot rewrite the parties’ deal. It cannot impose duties inconsistent with express terms, supply protections the parties did not bargain for, or prohibit conduct the contract expressly authorizes.
The question in an implied covenant case is therefore not simply whether the defendant acted unfairly. The question is whether the defendant’s conduct frustrated a benefit or expectation that is grounded in the contract itself.
A plaintiff asserting the claim should be able to identify three things:
- The specific contractual benefit at stake
- The conduct that allegedly interfered with that benefit
- Why the interference was inconsistent with the agreement’s purposes, structure, or reasonable expectations.
Without that connection, the claim risks becoming a repackaged complaint that the defendant behaved harshly while technically complying with the contract. California courts consistently reject that approach.
2. In Commercial Cases, the Claim Sounds in Contract, Not Tort
In ordinary commercial disputes, breach of the implied covenant is a contract claim. That means the plaintiff is generally limited to contract remedies: benefit-of-the-bargain damages, recoverable consequential damages, and other remedies available for breach of contract.
California’s tort remedy for bad faith is principally associated with insurance, where the insurer-insured relationship gives rise to duties beyond ordinary arms-length contracting. Outside that context, courts have been reluctant to transform implied covenant breaches into tort claims merely because one party had superior leverage, acted opportunistically, or caused economic harm.
Foley is the leading authority against expanding tort-style implied covenant liability outside the insurance context. Applied Equipment Corp. v. Litton Saudi Arabia Ltd. (1994) 7 Cal.4th 503 reinforces California’s broader reluctance to convert commercial contract breaches into tort liability. For business litigants, the practical point is this: an implied covenant claim may be valuable, but it ordinarily will not open the door to punitive damages or other extracontractual remedies unless an independent tort is properly alleged and supported.
That distinction also affects litigation strategy. Plaintiffs should avoid treating the implied covenant as a fallback tort theory when the express breach claim is weak. Defendants, meanwhile, should scrutinize whether the alleged bad faith is really a contract damages theory dressed in tort language, and challenge it accordingly.
3. The Covenant Cannot Contradict Express Contract Terms
The most important limit on the implied covenant is that it cannot override the parties’ express agreement. If the contract grants one party a specific right, courts generally will not use the covenant to take that right away.
Carma Developers (Cal.), Inc. v. Marathon Development California, Inc. (1992) 2 Cal.4th 342 illustrates the point. The California Supreme Court held that a landlord did not breach the implied covenant by exercising an express termination and recapture right in a commercial lease. The exercise of that right may have been economically harsh for the tenant, but it was a right the contract gave the landlord. The covenant could not be used to rewrite that allocation.
Carma, however, should not be overstated. It does not mean that every express contractual power is immune from good-faith scrutiny. The more precise rule is this: the covenant cannot forbid conduct the contract expressly permits or negate a right the parties specifically allocated. But where the contract grants discretion without specifying how that discretion must be exercised, the covenant may require that discretion to be exercised consistently with the agreement’s purposes and the parties’ reasonable expectations.
That distinction is central in commercial litigation. A party generally may exercise a bargained-for termination right, pricing right, approval right, or similar contractual power. But if the right involves discretion, and the manner of exercising that discretion is not fully defined, the covenant may still require that the discretion not be used to defeat the other party’s contractual benefit.
For example, a contract may give one party authority to approve a request, determine whether performance is satisfactory, allocate supply, set a variable fee, or make operational decisions affecting the other party’s rights. If the contract leaves room for judgment, the covenant may limit the party’s ability to exercise that judgment arbitrarily, dishonestly, or for a purpose inconsistent with the deal. If the contract clearly permits the challenged conduct, the covenant generally cannot be used to impose a different bargain.
4. The Touchstone Is Objective Contractual Expectation
The implied covenant protects reasonable expectations arising from the contract, not subjective hopes or commercial assumptions. A party’s internal expectation that the relationship would be profitable, cooperative, or long-lasting is not enough unless that expectation can be tied to the agreement’s language, structure, course of performance, or commercial context.
This is why implied covenant claims require precision. A plaintiff should not merely allege that the defendant acted in bad faith in some general sense. The plaintiff should identify the particular contractual benefit that was undermined and explain why the defendant’s conduct was inconsistent with the parties’ objectively reasonable expectations.
Guz is especially important on this point. The California Supreme Court emphasized that the covenant cannot be used to create duties inconsistent with the contract’s express terms or to impose substantive obligations the agreement itself does not support. Courts in commercial cases have consistently rejected implied covenant theories that attempt to add obligations beyond the contract or convert a disappointed business expectation into a legally protected right. See, e.g., Storek & Storek, Inc. v. Citicorp Real Estate, Inc. (2002) 100 Cal.App.4th 44.
The practical test is whether the plaintiff can articulate: “This is the contractual benefit we were supposed to receive, and this is how the defendant used its contractual position to prevent us from receiving it.” If the claim instead amounts to “we expected a better commercial outcome,” it is unlikely to survive a motion to dismiss or summary judgment.
5. When Implied Covenant Claims Are Strongest
Although the doctrine is limited, it retains real force in the right case. Implied covenant claims are strongest where the contract gives one party meaningful power over the other party’s ability to receive the benefit of the bargain.
Discretionary performance obligations. The most common setting involves contractual discretion. If one party has authority to set prices, approve requests, determine quality, allocate inventory, calculate fees, or make other judgment-based decisions, the implied covenant may require that discretion to be exercised in good faith, meaning not in a manner designed to destroy the other party’s contractual benefit for reasons outside the deal’s legitimate purposes. Perdue v. Crocker National Bank (1985) 38 Cal.3d 913 is often cited in this area for the principle that discretionary fee-setting may be subject to good-faith limits, though its consumer banking context is worth keeping in mind when analogizing to commercial disputes.
Conduct that prevents performance or payment. The covenant is also directly implicated when one party interferes with the other’s ability to perform, satisfy conditions, or trigger payment rights. A party may not use its control over contractual conditions to manufacture a default, block completion, or prevent the other side from earning compensation the agreement contemplated. This is distinct from merely complaining that the defendant exercised its own contractual rights. The focus is on obstruction: did the defendant prevent the plaintiff from obtaining a benefit the contract was designed to provide?
Unilateral modification and shifting terms. Many commercial agreements give one party authority to update policies, procedures, charges, or terms. But that power is not always unlimited. Courts may scrutinize whether an asserted modification falls within the scope of the parties’ original agreement or instead attempts to impose a materially different bargain. Badie v. Bank of America (1998) 67 Cal.App.4th 779 illustrates courts limiting the use of unilateral change provisions where the asserted change exceeded the parties’ reasonable expectations under the agreement.
Long-term commercial relationships. Ongoing distribution, franchise, supply, licensing, and service relationships can present substantial implied covenant issues because performance often depends on cooperation, approvals, allocation decisions, information sharing, and other discretionary conduct. Even so, the relational nature of the contract does not itself create new duties. A long-term relationship, reliance investment, or imbalance of leverage is not enough. The plaintiff must still connect the challenged conduct to a specific contract-based benefit or discretionary power.
Pretextual terminations or refusals to perform. Pretext can matter where the contract conditions termination, approval, renewal, or modification on cause, satisfaction, commercial reasonableness, or another standard requiring genuine judgment. In that setting, a party may breach the covenant by invoking a stated contractual standard as a sham to deprive the other side of the agreement’s benefits. But where the contract grants an unconditional right to terminate or decline renewal, courts are unlikely to use the covenant to impose a cause requirement or second-guess the motive. The drafting of the termination provision will often determine the outcome.
6. The Pleading Problem: Why Implied Covenant Claims Fail
Beyond the substantive limits of the doctrine, implied covenant claims face a recurring pleading challenge. Where the alleged covenant theory rests on the same facts as the express breach of contract claim and seeks the same damages, California courts will often treat it as duplicative and decline to recognize it as an independent basis for recovery. Careau & Co. v. Security Pacific Business Credit, Inc. (1990) 222 Cal.App.3d 1371 established that standard clearly.
Plaintiffs must be able to articulate a covenant theory that is analytically distinct from their express breach theory. That means identifying conduct, typically the exercise of discretion, the obstruction of performance, or the manipulation of contractual conditions, that goes beyond a simple failure to perform an express obligation.
The consequences of getting this wrong are practical, not just doctrinal. A duplicative implied covenant claim adds litigation cost without adding recovery. It may also invite a motion that weakens the overall pleading. Precision at the pleading stage is not a formality. It reflects a clear-eyed understanding of what the doctrine can and cannot deliver.
7. Strategic Considerations for Commercial Litigants
For plaintiffs, the strongest implied covenant claims are specific. The complaint should not rely on broad accusations of unfairness or opportunism. It should identify the contractual provision, benefit, or discretionary power at issue; explain the expectation the agreement created; and show how the defendant’s conduct frustrated that expectation in a manner the contract did not authorize.
For defendants, the strongest response is typically contractual. If the challenged conduct was expressly authorized, the covenant cannot be used to rewrite the agreement. If the alleged expectation does not appear in the contract, the course of performance, or the parties’ commercial context, the claim may be an attempt to convert a disappointed business assumption into a legal obligation, and should be challenged on that basis.
Both sides should also consider remedies early. In most commercial cases, the implied covenant will support contract damages, not tort damages. That affects pleading strategy, settlement valuation, and the kinds of evidence that will matter at trial.
The implied covenant is neither a catch-all fairness doctrine nor an empty formality. It is a targeted contract doctrine. It has real force when a party uses discretion, control, or cooperation rights to undermine the agreement’s intended benefits. It has little force when a party simply exercises a right the contract clearly gave it.
Conclusion
California’s implied covenant of good faith and fair dealing protects the bargain the parties made, not the bargain one party later wishes it had made. The doctrine is most useful where a contract leaves room for discretion, cooperation, or judgment and one party uses that room to defeat the other party’s expected contractual benefit.
At the same time, the covenant has hard limits. It cannot contradict express terms, supply protections omitted from the agreement, or transform ordinary commercial disappointment into tort liability. For businesses evaluating a broken commercial relationship, the key question is not whether the counterparty acted unfairly in some general sense. It is whether the counterparty’s conduct deprived the business of a benefit the contract itself reasonably promised, and whether that can be proven with the precision California courts require.
Contact the Law Offices of Andrew Ritholz Inc
Implied covenant claims require more than a general theory of unfairness. They require a precise analysis of the contract’s terms, the parties’ reasonable expectations, and the specific conduct that allegedly frustrated the deal’s intended benefits.
The Law Offices of Andrew Ritholz Inc represents businesses in breach of contract and commercial litigation matters, with a litigation-focused approach grounded in California statutory and appellate authority. If your business is evaluating a commercial claim or responding to one, ccontact the firm to discuss the legal theories at issue and how California courts are likely to assess them.
