UCC 2-205 governs when a merchant's signed written offer to buy or sell goods must remain open despite a lack of consideration. This firm offer rule affects revocation before acceptance, not whether the parties have already formed a sales contract.

Key Takeaways
- A UCC firm offer requires an offer by a merchant to buy or sell goods, a signed writing, and an assurance that the offer will remain open.
- Not every merchant offer or signed written offer is automatically irrevocable.
- The three-month rule is a ceiling on statutory irrevocability, not an automatic duration for every firm offer.
- If no period is stated, the offer remains irrevocable for a reasonable time, subject to the three-month ceiling.
- An assurance on a form supplied by the offeree must be separately signed by the offeror.
- An option contract generally requires consideration but can cover longer periods and transactions outside Article 2.
What UCC 2-205 Means for a Firm Offer
The UCC firm offer rule creates an exception to the ordinary rule that an offeror may revoke an offer before acceptance. Under Section 2-205, an offer by a merchant to buy or sell goods is not revocable for lack of consideration when a signed writing gives assurance that the offer will be held open. The protection lasts for the stated time or, if the writing states no time, for a reasonable time. Statutory irrevocability cannot exceed three months.
The rule applies to offers involving goods. Goods are generally movable items, such as inventory, equipment, components, and raw materials. It does not automatically govern offers involving only services, real estate, or other non-goods transactions. Mixed agreements may require an analysis of the transaction's predominant purpose under the governing state's law. For a broader comparison, see how UCC and common-law contract rules differ.
A firm offer gives the offeree an opportunity to accept during the protected period, but it does not require acceptance. It also does not, by itself, complete the sale. If the offeree never accepts, no sales contract arises merely because the offer was firm. Likewise, an offer can remain available after statutory irrevocability ends, but the offeror may then have the power to revoke it unless another rule or agreement prevents revocation.
UCC Firm Offer Rule Requirements
The following requirements must be evaluated together. Meeting only one or two does not create a firm offer under UCC 2-205:
- An offer to buy or sell goods: Article 2 concerns sales of goods. A promise concerning services alone ordinarily falls outside this rule.
- An offer made by a merchant: The offeror must qualify as a merchant under the applicable UCC definition. Merchant status can arise from dealing in goods of the kind or from specialized knowledge or skill concerning the relevant goods or business practices. Both parties do not necessarily have to be merchants.
- A writing: The offer and assurance must be documented rather than merely stated orally.
- The offeror's signature: The writing must be signed by the merchant making the offer. State law determines what qualifies as a signature, including the treatment of electronic records and symbols.
- An assurance that the offer will remain open: The writing must communicate a commitment to hold the offer open. A quotation, expiration date, or written offer is not necessarily enough without language providing the required assurance.
For example, a parts supplier emails a signed offer to sell 500 components at a stated price and writes, "This offer will remain open and will not be revoked for 30 days." If the supplier is a merchant and the components are goods, the language likely addresses the central Section 2-205 elements. By contrast, a signed price quote stating only "valid for 30 days" may require closer analysis because the language might describe an expiration date without clearly assuring that the quote will not be revoked.
UCC 2-205 Three-Month Limit Explained
The timing rule depends on what the signed writing says. Three months is the maximum period of irrevocability supplied by UCC 2-205 without consideration. It is not the default duration in every case.
- A shorter period is stated: If the assurance says the offer will remain open for 20 days, statutory irrevocability ordinarily lasts 20 days, not three months.
- No period is stated: The offer remains irrevocable for a reasonable time, but never longer than three months under Section 2-205. What is reasonable can depend on the goods, negotiations, market, commercial setting, and surrounding circumstances.
- A period longer than three months is stated: Section 2-205 does not make the offer irrevocable for more than three months merely because the writing promises a longer period. Consideration and an option contract analysis may be needed to protect the additional time.
The end of the protected period does not necessarily mean the offer instantly expires. Suppose a merchant promises that an offer will remain available for six months without receiving consideration. Section 2-205 alone does not prevent revocation beyond its three-month ceiling. However, the offer's language may still provide a six-month acceptance deadline. After the protected period, the offer could remain capable of acceptance until it is properly revoked, rejected, replaced, or allowed to lapse.
Businesses should distinguish extension from renewal. A new signed firm offer issued near the end of an earlier offer may start a new analysis, but parties should not assume that repeatedly labeling one promise "extended" avoids the statutory limit. The documents, consideration, timing, and governing law all matter.
Firm Offer vs. Regular Offer vs. Option Contract
A firm offer, regular offer, and option contract can each give an offeree the power to accept, but they use different rules to control revocation. The main distinctions are scope, consideration, form, and duration.
| Feature | UCC Firm Offer | Regular Offer | Option Contract |
|---|---|---|---|
| Merchant required | Yes, the offeror must qualify as a merchant | No general merchant requirement | No general merchant requirement |
| Goods required | Yes, the offer must concern buying or selling goods | No, scope depends on governing law | No, options can apply beyond goods |
| Writing and signature | Required by Section 2-205 | Not always, although other laws may require them | Depends on the transaction and applicable law |
| Assurance required | Yes, the writing must assure that the offer will be held open | No | The agreement must establish the right to keep the underlying offer open |
| Consideration | Not required for statutory protection of up to three months | Usually absent | Generally required to support the option |
| Revocability | Not revocable during the protected period | Generally revocable before acceptance, subject to applicable exceptions | Not revocable during an enforceable option period |
| Effect of acceptance | May form a sales contract if acceptance is valid | May form a contract if acceptance is valid | Exercise can form the contemplated contract under the option's terms |
An option contract is often the better structure when the transaction does not involve goods, the offeror is not a merchant, or the commitment must be protected for more than three months. The parties should identify the consideration supporting the option and specify how and when it may be exercised.
Offeree-Supplied Forms and Firm Offer Drafting
UCC 2-205 contains a special rule for forms supplied by the offeree. If the assurance that the offer will remain open appears on the offeree's form, the offeror must separately sign the assurance term. A general signature elsewhere on the form may not satisfy this specific requirement. The rule helps confirm that the merchant offeror deliberately agreed to an irrevocability term inserted into another party's document.
For example, a buyer may send a purchase form stating that any quoted price must remain open for 60 days. The seller's ordinary signature approving other information should not be assumed to make that clause enforceable under Section 2-205. The seller should separately sign or authenticate the hold-open assurance in the manner required by the governing state's enacted provision.
Clear drafting should identify the goods, quantity or a workable method for determining quantity, price or pricing method, acceptance procedure, and precise hold-open period. State whether the offer is irrevocable rather than relying only on wording such as "expires in 30 days." If an agreement becomes disputed, a court may examine the written language as a whole, making the four corners rule in contract interpretation relevant in some jurisdictions.
If a high-value offer uses the offeree's form, extends beyond the UCC timing limit, or raises questions about goods or merchant status, you can post your legal need on UpCounsel's marketplace. An attorney can draft or review the assurance, determine whether consideration and an option agreement are needed, and assess whether revocation or acceptance formed an enforceable contract. Responses typically arrive within a day.
Keeping an Offer Open vs. Forming a Sales Contract
A firm offer concerns the offeror's power to revoke before acceptance. It does not replace the rules governing contract formation. The offeree must still accept through a method authorized by the offer or permitted under applicable UCC rules. Conditions, deadlines, required signatures, shipment instructions, and other stated acceptance terms can affect whether a contract forms.
UCC 2-204 generally allows a contract for the sale of goods to be formed in any manner sufficient to show agreement, including conduct recognizing a contract. A contract may exist even when the exact moment of formation cannot be identified, and some terms may remain open if the parties intended to contract and there is a reasonably certain basis for a remedy. For additional context, review the formation of a contract for sale.
UCC 2-206 addresses reasonable methods and media of acceptance unless the offer unambiguously requires a particular method. UCC 2-207 addresses situations in which an acceptance or written confirmation contains additional or different terms. These provisions can create a contract even when the parties exchange forms that do not match perfectly, although the treatment of disputed terms depends on the facts and enacted state law.
The offeror should state any required acceptance method clearly. The offeree should confirm that acceptance was timely, properly communicated, and consistent with those instructions. Delivery terms can also affect performance and risk after formation. For example, a destination contract places specific delivery obligations on the seller.
State Law, Revocation, and Practical Review
The UCC is a model code adopted through state legislation, so you must consult the version enacted in the jurisdiction governing the transaction. Numbering and language are often similar, but amendments, electronic transaction rules, definitions, and court interpretations can affect the result. The District of Columbia's official Section 28:2-205 provides one example of an enacted firm offer provision.
Confirm that you are reviewing Article 2's sales provision rather than a similarly numbered rule covering leases or another subject. You should also check the contract's governing-law clause and the applicable state's current instructions and statutes. For mixed goods and services, determine which body of law the jurisdiction applies before relying on the firm offer rule.
Merchants making firm offers should account for price movements, inventory limits, supplier delays, and production capacity before promising irrevocability. Use a defined period that matches the time the buyer reasonably needs to decide. Buyers should preserve the signed writing, document receipt, and avoid assuming that every quote from a merchant is protected.
If an offeror attempts to revoke early, analyze the original writing, merchant status, type of transaction, assurance language, duration, and any separate signature. If the revocation was ineffective and the offeree validly accepted during the protected period, an enforceable sales contract may result. The available remedies then depend on the contract, enacted UCC provisions, and relevant state law.
Frequently Asked Questions
What Is a Firm Offer?
A firm offer is a merchant's signed written offer to buy or sell goods that assures the recipient it will be held open. When UCC 2-205 applies, the merchant cannot revoke the offer during the protected period merely because the recipient gave no consideration. The recipient remains free to accept or decline it.
How Does a UCC Firm Offer Differ From a Regular Offer?
A UCC firm offer is temporarily irrevocable without consideration, while a regular offer can generally be revoked before acceptance. Firm-offer protection requires a merchant offeror, goods, a signed writing, and a hold-open assurance. A regular offer may be oral or written and can concern goods, services, property, or another lawful transaction.
Which Written Offers Cannot Be Revoked Under UCC 2-205?
Only offers satisfying all applicable Section 2-205 requirements receive its protection. Therefore, a merchant's offer is not automatically firm, and a signed written promise from any offeror is not automatically protected. In the common multiple-choice version of this question, "all of these are incorrect" is correct unless an option or another irrevocability rule applies.
What Is the Term for a Merchant's Signed Assurance That an Offer Will Remain Open?
The term is a merchant's firm offer, commonly shortened to firm offer. The label alone does not control the legal result. Courts examine the transaction and document to determine if it concerns goods, the offeror is a merchant, the writing is signed, and its language actually provides the required assurance.
What Does UCC 2-204 Say?
UCC 2-204 provides flexible rules for forming a contract for the sale of goods. Agreement may be shown through words, conduct, or another sufficient manner. A contract can exist even if the precise formation moment is unclear or some terms remain open, provided the parties intended to contract and a reasonably certain basis for a remedy exists.
What Does UCC 2-207 Mean?
UCC 2-207 addresses acceptances and written confirmations containing terms that differ from or add to an offer. A definite and timely expression of acceptance may form a contract despite those variations unless acceptance is expressly conditioned on assent to the new terms. Separate rules determine which additional or different terms become part of the agreement.
What Does UCC 2-201(2) Mean?
UCC 2-201(2) provides a merchant-confirmation exception to the sales statute of frauds. Between merchants, a sufficient written confirmation received within a reasonable time may satisfy the writing requirement against the recipient if the recipient has reason to know its contents and does not object in writing within 10 days. Check the governing state's enacted language.

