Competitive Quotation Rules: Thresholds, RFQ, and Protests

Competitive quotation rules apply when a federal grant recipient or agency makes a purchase between $15,000 and $350,000: the buyer must collect price or rate quotes from an adequate number of qualified sources, pick the winner on documented criteria, and keep a file that proves the process was fair. The framework sits in the Uniform Guidance at 2 C.F.R. Part 200, and the current thresholds took effect October 1, 2025.¹ Getting the process wrong can cost you the grant funds tied to the purchase, and in serious cases the ability to receive federal awards at all.

The Three Procurement Zones

Federal thresholds sort every purchase into one of three zones, and the zone decides how much competition is required.²

Below $15,000 is the micro-purchase zone. You can buy without soliciting competitive quotes, but you still have to document that the price is reasonable based on research, prior purchases, or market knowledge.
$15,000 to $350,000 is the simplified acquisition zone. This is where competitive quotation lives. You must obtain quotations from an adequate number of qualified sources.
Above $350,000, formal procurement takes over: sealed bids or competitive proposals with public notice.

A common misreading of the rule is that “adequate” means three quotes. It doesn’t. The Uniform Guidance uses the phrase “an adequate number of qualified sources” and leaves the judgment to the recipient unless the awarding agency says otherwise.² The Federal Acquisition Regulation, for its part, tells contracting officers to “consider solicitation of at least three sources” in simplified acquisitions to promote maximum competition.³ Three is the practical floor most organizations use; the legal requirement is adequate competition, not a fixed count.

Recipients and subrecipients are also free to set stricter internal thresholds. An organization that caps simplified acquisition at $100,000 must run formal procurement above that number even though the federal ceiling is higher.²

When You Can Skip the Competition

Even inside the competitive quotation range, the Uniform Guidance recognizes five circumstances in which noncompetitive procurement is allowed:²

The purchase falls under the $15,000 micro-purchase threshold.
The item or service is genuinely available from only one source.
A public emergency or exigency won’t allow the time a solicitation would take.
The awarding agency has approved the noncompetitive procurement in writing after a written request.
Competition was solicited but the responses were inadequate.

Auditors watch for organizations that lean on sole-source justifications repeatedly. Every noncompetitive award needs a file that names the exception and explains why competition was impractical. “Preferred vendor” and “we’ve always used them” are not on the list.

Conflict of Interest Before You Solicit

Every recipient and subrecipient of federal funds must maintain a written conflict-of-interest policy covering anyone involved in selecting, awarding, or managing contracts.⁴ No employee, officer, agent, or board member with a real or apparent conflict may participate in an award where they, an immediate family member, a partner, or an organization employing any of them has a financial interest in a competing vendor.

The rules also cover gifts. Staff involved in procurement cannot solicit or accept anything of monetary value from contractors or would-be contractors.⁴ The policy can carve out unsolicited items of nominal value, but the carve-out has to be written, and the policy has to include discipline for violations. Auditors check for this document early, and a missing or stale policy can taint an otherwise clean procurement file.

Building the Request for Quotation

A tight Request for Quotation gives every vendor the same information to price against. At a minimum, the document should cover:

Technical specifications with enough detail on quality, performance, and function that vendors do not have to guess.
Exact quantities, delivery locations, and performance periods. Open-ended requests produce unreliable quotes.
Warranty terms and how you will decide whether the delivered product or service meets your standards.
The basis of award. For most competitive quotations this is lowest price from a qualified vendor, but you can weight factors like delivery speed or past performance if you say so up front.

Nail down every detail before the request goes out. Mid-process changes slow the timeline and create fairness problems.

Running the Solicitation Fairly

Once the package is ready, distribute it to potential suppliers through electronic procurement portals, email, or direct outreach. Every vendor gets the same package: identical specifications, identical deadlines, identical evaluation criteria. If information disclosed to one vendor would affect how others prepare their quotes, share it with all competitors as soon as practicable.⁵

A formal question-and-answer window before the deadline helps. When a vendor’s question clarifies the requirements, the answer goes to everyone. Selective disclosure is one of the fastest ways to invalidate a procurement.

When quotes arrive, log and time-stamp them. That record proves each was received on time.⁵ Late submissions are rejected unless the delay was caused by the agency itself.

Evaluating Quotes and Selecting a Winner

After submissions close, screen each quote on two questions. Is it responsive — does it actually address every specification and administrative requirement? Is the vendor responsible — do they have the financial capacity, technical ability, and track record to deliver? A quote that fails either check is out before you get to price.

Among the vendors who clear both bars, the lowest-priced quote usually wins. Issue the purchase order or contract, and file a written record of the decision that includes the price comparison and the rationale. That record is your primary defense if the award is audited or challenged.

Price Analysis Above the Simplified Threshold

For any procurement above the $350,000 simplified acquisition threshold, the Uniform Guidance requires a formal cost or price analysis, including an independent cost estimate prepared before vendors submit. The detail scales with the complexity of the purchase. Two pricing methods are prohibited at any dollar amount: cost-plus-a-percentage-of-cost and percentage-of-construction-cost. Both create an incentive for the contractor to inflate costs.⁶

Documentation and Record Retention

Every procurement file should tell the complete story: why you chose this procurement method, how you selected the contractor, why you rejected the others, and what justified the price. Each of those elements is specifically required.⁷

The baseline retention period is three years from the date you submit your final financial report for the award.⁸ Several situations extend the clock:

Active litigation, claims, or audit findings — hold records until every issue is fully resolved, even if that takes longer than three years.
Written notice from the awarding agency or pass-through entity directing longer retention.
Records tied to federally funded property and equipment, which must be kept for three years after final disposition of the asset.

Sloppy documentation is the most common procurement audit finding. The file does not have to be long. It has to be complete.

Penalties for Non-Compliance

When a federal agency or pass-through entity finds procurement violations, the Uniform Guidance gives it a range of enforcement options that scale with severity:⁹

Withhold payments until the organization takes corrective action.
Disallow costs tied to the noncompliant procurement, which effectively claws back funds already spent.
Suspend or terminate the award, in whole or in part.
Withhold future funding for the project or program.
Initiate debarment proceedings, which bar the organization or individual from all federal awards.

Debarment is not reserved for outright fraud. Grounds include willful failure to perform under an agreement, a pattern of unsatisfactory performance, violation of a regulatory requirement applicable to a public transaction, or knowingly doing business with an excluded party.¹⁰ The standard of proof is preponderance of the evidence, well below the criminal standard.

If a Vendor Protests the Award

Vendors who believe a competitive quotation was handled unfairly have formal channels to challenge the outcome. Knowing how those channels work matters on both sides of the transaction.

Protesting to the Agency

The first option is filing directly with the procuring agency. Parties are expected to try resolving concerns with the contracting officer first. If that fails, the protest must include a detailed statement of factual and legal grounds, supporting documents, and a description of the harm the protester suffered. Timing is strict. Protests based on defects apparent in the solicitation must be filed before the submission deadline. All other protests must be filed within 10 days after the protester knew or should have known the basis for the challenge.¹¹

Protesting to the GAO

Vendors can also file with the Government Accountability Office. The protester must send a complete copy of the protest to the contracting officer within one day of filing with the GAO, and the agency then has 30 days to submit a full report. The protester gets 10 days to respond. The GAO issues a recommendation within 100 days of filing, or 65 days under an express option for simpler disputes.¹²

A GAO protest filed within 10 days of contract award, or within 5 days after a required debriefing, whichever is later, triggers an automatic stay. The agency must suspend contract performance unless the head of the contracting activity authorizes it to proceed. If the GAO sustains the protest, the protester can seek reimbursement of protest costs, including attorney fees, within 60 days of the recommendation. For businesses that are not small businesses, attorney fees are capped at $150 per hour unless a special factor justifies more.¹²

The GAO filing deadline follows the same general rule as agency protests: 10 days after the protester knew or should have known the basis of the challenge, with an exception for protests that follow a required debriefing.¹³ Miss the window and the right to challenge is forfeited, so vendors should calendar the deadline the moment they learn of an adverse decision.

1
Acquisition.GOV. Threshold Changes – October 1st, 2025
2
eCFR. 2 CFR 200.320 – Procurement Methods
3
Acquisition.GOV. FAR 13.104 – Promoting Competition
4
eCFR. 2 CFR 200.318 – General Procurement Standards
5
Acquisition.GOV. FAR Subpart 15.2 – Solicitation and Receipt of Proposals and Information
6
eCFR. 2 CFR 200.324 – Contract Cost and Price
7
eCFR. 2 CFR Part 200 Subpart D – Procurement Standards
8
eCFR. 2 CFR 200.334 – Record Retention Requirements
9
eCFR. 2 CFR 200.339 – Remedies for Noncompliance
10
eCFR. 2 CFR Part 180 – OMB Guidelines on Government-Wide Debarment and Suspension
11
Acquisition.GOV. FAR 33.103 – Protests to the Agency
12
Acquisition.GOV. FAR 33.104 – Protests to GAO
13
eCFR. 4 CFR 21.2 – Time for Filing