A request for quotation, commonly called an RFQ, is a procurement document a buyer sends to suppliers when the specifications, quantities, and delivery requirements are already locked and the buyer simply needs competing prices. Because the requirements are fixed before the document goes out, evaluation comes down to cost, delivery terms, and basic compliance. That price-driven focus is what separates an RFQ from the other two documents it is often confused with.
When to Use an RFQ Instead of an RFP or RFI
Three acronyms dominate procurement, and picking the wrong one wastes time on both sides of the transaction. Each serves a different stage of buying.
A Request for Information (RFI) is a market-research tool. You send one when you don’t yet know what’s available, what solutions exist, or which vendors operate in the space. It’s non-binding and collects general capabilities rather than prices.
A Request for Proposal (RFP) is used when the problem is defined but the solution isn’t. An RFP invites vendors to propose their own approach, methodology, and staffing alongside a price. Evaluation uses weighted scoring across technical merit, experience, and cost. In federal contracting, RFPs fall under negotiated acquisition procedures.
An RFQ is used when you know exactly what you need down to model numbers or material grades. The vendor’s job is to quote a price, not design a solution. Evaluation timelines are shorter because there’s little to judge beyond price and delivery capability.
The practical sequence often runs RFI first, then RFP or RFQ depending on complexity. If you already have complete specifications for a commodity purchase, going straight to an RFQ is common and efficient. If vendor expertise shapes the outcome, an RFP fits better.
What Goes Into an RFQ
A well-built RFQ gives vendors everything they need to return an accurate price with no guesswork. Vague documents produce vague quotes, which means surprise costs later. The document should cover:
- Technical specifications: exact performance standards, materials, dimensions, tolerances, or model numbers. The more precise these are, the more comparable the quotes will be.
- Quantities: volume drives price. A firm number produces more useful quotes than a range like “500–1,000 units.”
- Delivery requirements: ship-to location, required delivery date, acceptable carriers, and whether partial shipments are allowed.
- Pricing format: a structured table where vendors break out unit cost, shipping, taxes, and any volume discounts. Standardizing the format makes comparison straightforward.
- Terms and conditions: payment schedules, warranty expectations, liability limits, and insurance or compliance requirements. Including these upfront prevents disputes after award.
- Quote validity period: how long the vendor’s price must remain firm. Typical windows are 30, 60, or 90 days.
Response times vary with complexity. For federal acquisitions of commercial products above $25,000, the contracting officer sets a deadline that gives vendors a “reasonable opportunity to respond,” taking into account complexity, availability, and urgency.1Acquisition.GOV. Federal Acquisition Regulation 5.203 – Publicizing and Response Time In the private sector, two to four weeks is common for standard goods.
How the Process Runs
Once documentation is finalized, the buyer distributes the RFQ through a procurement portal, by email to invited vendors, or through a public advertisement. The format can be open to any supplier, limited to a shortlist of pre-screened vendors, or run as a sealed bid where responses stay locked until a public opening. In federal sealed bidding, bids must remain in a locked box, safe, or secured electronic system until the designated opening, when the bid opening officer opens them publicly and records the results.2Acquisition.GOV. Federal Acquisition Regulation Part 14 – Sealed Bidding
A question-and-answer window gives vendors a chance to clarify technical details. The critical rule: answers given to one vendor go out to all participants. This keeps the field level and prevents any supplier from having better information than the rest.
After the submission deadline, the procurement team reviews each quote against the requirements. Bids that miss mandatory specifications or arrive late are typically disqualified. Remaining quotes get compared on total cost of ownership, not just unit price. Delivery fees, payment terms, warranty coverage, and lead times all factor in.
The process concludes when the buyer selects the most competitive bid and issues a formal award, usually a purchase order or signed contract. Every step should be documented to create a clean audit trail.
When the Quote Becomes a Binding Contract
The RFQ itself does not create a contract. It functions as an invitation to negotiate: the buyer tells the market what it needs and asks vendors to make offers. No binding obligations arise until the buyer accepts a specific quote.
When a vendor’s written, signed quote promises to hold the price open for a stated period, that quote becomes what the Uniform Commercial Code calls a “firm offer.” The vendor cannot revoke it during the stated window, even without the buyer paying anything to keep it open. There’s a ceiling: the maximum irrevocability period is three months. A quote promising to stay firm for six months is enforceable for only three.3Legal Information Institute. Uniform Commercial Code 2-205 – Firm Offers If the quote doesn’t state a time period, it stays open for a “reasonable time” but still no longer than three months.
One detail catches people off guard. If the buyer supplied the form containing the firm-offer language, the vendor must separately sign that specific term for it to be enforceable.3Legal Information Institute. Uniform Commercial Code 2-205 – Firm Offers Signing the form as a whole isn’t enough.
In private-sector transactions, the contract typically forms when the buyer accepts the vendor’s quote, either by issuing a purchase order or signing an agreement. Federal procurement flips this. Under the Federal Acquisition Regulation, a quotation submitted in response to an government RFQ is explicitly not an offer and “cannot be accepted by the Government to form a binding contract.” Instead, the government’s purchase order is itself an offer to the vendor, and a contract forms only when the vendor accepts, whether by written confirmation, by shipping the goods, or by starting substantial performance.4Acquisition.GOV. Federal Acquisition Regulation Part 13 – Simplified Acquisition Procedures The government can withdraw or amend its purchase order at any time before the vendor accepts.
Under the UCC’s general rules, an order to buy goods for prompt shipment can be accepted either by a promise to ship or by actually shipping.5Legal Information Institute. Uniform Commercial Code 2-206 – Offer and Acceptance in Formation of Contract Don’t assume a deal is locked the moment a purchase order is issued. The contract solidifies when the other party acts on it.
Federal Dollar Thresholds
If you’re dealing with U.S. federal agencies, the dollar value of the purchase dictates which procurement rules apply and how formal the process needs to be.
- Below the micro-purchase threshold of $15,000, a contracting officer can buy directly from any reasonable source without soliciting competitive quotes. No RFQ is required.6Acquisition.GOV. Federal Acquisition Regulation 2.101 – Definitions
- Between $15,000 and the simplified acquisition threshold of $350,000, agencies use simplified acquisition procedures, which is the primary home for RFQs. Contracting officers are encouraged to solicit quotes orally when practical.4Acquisition.GOV. Federal Acquisition Regulation Part 13 – Simplified Acquisition Procedures
- Purchases above $350,000 generally require formal sealed bidding under FAR Part 14 or negotiated proposals through an RFP under FAR Part 15, though commercial product acquisitions can use simplified procedures up to $9 million in certain cases.4Acquisition.GOV. Federal Acquisition Regulation Part 13 – Simplified Acquisition Procedures
Both the micro-purchase threshold and the simplified acquisition threshold were increased in late 2025 as part of a periodic inflation adjustment, so older procurement guides referencing $10,000 and $250,000 are out of date.7Federal Register. Inflation Adjustment of Acquisition-Related Thresholds
Challenging an Award
If you submitted a quote and believe the award went to another vendor improperly, federal procurement law provides formal protest channels. Protests can be filed at three levels: with the contracting agency itself, with the Government Accountability Office, or with the U.S. Court of Federal Claims. District courts have no bid protest jurisdiction. The regulations encourage vendors to try resolving the issue at the agency level first before escalating to the GAO, but filing directly with the GAO is permitted.8Acquisition.GOV. Federal Acquisition Regulation Part 33 – Protests, Disputes, and Appeals
A protest can challenge the solicitation itself, a proposed or actual award, or the cancellation of a solicitation. In private-sector procurement, protest rights don’t exist in the same formal way. Your recourse depends on whatever dispute resolution clause was included in the RFQ terms, which is another reason to read those terms before investing time in a response.