Blanket Purchase Agreements

A Blanket Purchase Agreement (BPA) is a method of filling anticipated repetitive needs for supplies or services by establishing "charge accounts" with qualified sources of supply. That's it. It's not a contract. It's not an IDIQ. It's a simplified agreement that says: if and when we need something you sell, we'll call you, and here are the terms.

The government is only obligated to the extent that authorized orders are actually placed under the BPA. No orders placed? No obligation. No minimum guarantee. The vendor agrees to provide supplies or services described in general terms, if and when requested by authorized individuals, during a specified period.

Under the Revolutionary FAR Overhaul (RFO), BPA procedures now fall under FAR Part 12, which governs commercial item acquisitions. This makes sense - BPAs are almost always used for commercial products and services, and simplifying them under Part 12 streamlines the process.

This is the question everyone struggles with. Both BPAs and IDIQ contracts involve placing orders over time against an existing agreement. Both can be single-award or multiple-award. Both are used for recurring needs. So what's the difference?

The core difference is what you're establishing. An IDIQ is a contract - a binding legal instrument with a minimum guarantee, a ceiling, defined deliverables, and full FAR compliance. A BPA is a simplified ordering arrangement - there's no minimum, no ceiling requirement, and the terms are lighter because you're operating under simplified procedures.

Here's the real reason BPAs exist: to decentralize purchasing.

If you're a contracting officer and you're getting the same purchase request over and over - toner cartridges, janitorial supplies, IT peripherals, vehicle parts - you have two options. You can process each one individually: receive the request, solicit quotes, evaluate, award a purchase order, file the documentation. Repeat forever. Or you can establish a BPA, hand the ordering authority to your mission partners, and let them buy what they need when they need it.

This is where BPAs get powerful. Under DAFI 64-117 (for Air Force), cardholders can exceed the micro-purchase threshold when purchasing against pre-priced contractual agreements - and BPAs qualify. That means a cardholder with the right authority can place orders up to the SAT against an established BPA using their Government Purchase Card. Swipe the card, call it a day. No massive contract file. No re-doing paperwork every single time.

Can you centralize BPA ordering through the contracting office? Sure. But the whole point is that you don't have to. BPAs are designed to push purchasing authority closer to the people who actually need the goods and services.

You can establish a BPA with one vendor (single award) or with multiple vendors for the same type of supplies or services (multiple award). Each approach has advantages, and the choice depends on the nature of your requirement.

Single award BPAs work particularly well when the government's needs are highly integrated or sequential - where one task naturally flows into or depends upon another. They're also well-suited when standardization or scalability is critical, like when you need consistent processes, systems, or methodologies across all orders. Consider the value of relationship continuity: some requirements benefit significantly from a single vendor developing deep institutional knowledge or rapid delivery capabilities over time.

Multiple award BPAs are better when requirements can be logically segmented into distinct categories. Multiple BPAs provide access to varied approaches and innovations, which can be particularly valuable for complex or evolving requirements. When surge capacity or broad geographic coverage matters, multiple vendors provide flexibility and redundancy - especially if they're awarded based on specialization areas or geographic regions.

Establishing a BPA is simpler than most people think. There's no requirement to post it on SAM.gov. However, you do need to think about competition.

For a single award BPA: Post the requirement, evaluate competitive pricing and whatever other evaluation factors apply, and award the BPA to the best value source. This looks a lot like a simplified acquisition - because it is. You're just awarding an agreement instead of a one-time purchase order.

For multiple award BPAs: Establish BPAs with companies who have a proven track record of providing the commodities and services your agency needs. You're building a pool of qualified vendors. Each individual order above the micro-purchase threshold will be competed among your BPA holders, so the competition happens at the order level rather than the agreement level.

What the BPA document must include:

1. A statement that the supplier will furnish supplies or services, described in general terms, if and when requested by authorized individuals during a specified period and within a stipulated aggregate amount, if any.

2. A statement that the Government is obligated only to the extent of authorized purchases actually made under the BPA.

3. The dollar limitation for each individual purchase under the BPA (may not exceed the SAT).

4. A list of individuals authorized to place orders or make purchases under the BPA.

5. Delivery/shipment documentation requirements.

6. Invoicing instructions (e.g., process for periodic billings).

7. Any applicable clauses per FAR 12.205(b).

Once the BPA is established, ordering is straightforward. Authorized individuals - which can include GPC cardholders, not just contracting officers - place orders as needs arise.

Orders at or below the MPT: The authorized individual can place the order directly. No additional competition is required at the micro-purchase level.

Orders above the MPT: If you have multiple BPAs, compare pricing among your BPA holders and select the best value. If you only have a single BPA and the order exceeds the MPT, you should still be seeking quotes from other sources if competition is practicable. The BPA doesn't exempt you from competition - it just simplifies the vehicle.

Each order must stay within the individual order dollar limitation specified in the BPA (which cannot exceed the SAT). If a single need would exceed that limit, the BPA is the wrong vehicle - you need a contract.

BPAs require annual review at minimum. During the review, you should:

Verify the BPA still represents best value. Market conditions change. New vendors enter the space. Existing vendors' pricing may no longer be competitive. Don't let a BPA run on autopilot.

Check the accuracy of estimated quantities and amounts. If actual ordering volume is significantly different from your original estimate, the estimated value may need adjustment. This doesn't mean you need a ceiling - it means your planning assumption needs to be realistic.

Ensure ordering procedures are being followed. Are authorized individuals actually following the ordering guide? Are purchases staying within the per-order dollar limit? Is competition happening for orders above the MPT?

Consider if additional price discounts or concessions can be obtained. If ordering volume has been high, you may have leverage to negotiate better pricing. Use it.

Confusing your BPAs with FAR Part 8 BPAs. FAR Part 8 discusses BPAs, but those are BPAs established by GSA under the Federal Supply Schedule program. When you order off a GSA BPA, you're using pre-established terms that someone else set up. When you establish your own BPA under FAR Part 12, you define the ordering procedures - and you need to write an ordering guide so your authorized users know how to use them. These are completely different animals. Don't cite FAR Part 8 as authority for your locally-developed BPAs.

Not writing an ordering guide. You've spent time establishing the BPA and identifying authorized purchasers. Now what? If you don't give those people clear, written ordering procedures, they won't order correctly - or they won't order at all. Write an ordering guide that spells out exactly how to place an order, what documentation to keep, dollar thresholds, competition requirements, and who to call when things go sideways. The ordering guide is the bridge between your BPA and the mission partner actually using it.

Setting a ceiling. There is no FAR requirement to cap a BPA at a specific dollar amount. People do this because they confuse BPAs with IDIQs. An IDIQ needs a ceiling because it's a contract. A BPA is a charge account - state the estimated value, review annually, and adjust as needed.

Treating a BPA like a contract. A BPA doesn't require the same level of documentation as a contract award. It's established under simplified procedures. Don't over-engineer it with full-blown source selection documentation, elaborate evaluation criteria, or contract-level deliverables. Keep it proportionate to the value and complexity.

Forgetting competition at the order level. Having a BPA doesn't mean you can sole-source every order. For orders above the MPT, you need to ensure maximum practicable competition - either by competing among your multiple BPA holders or by supplementing with additional quotes if you only have one BPA.

Not reviewing annually. BPAs go stale. Pricing drifts. Vendors close. New and better sources appear. The annual review isn't optional - it's how you ensure the BPA still makes sense.

Centralizing what should be decentralized. If you're running every BPA order through the contracting office, you've eliminated the primary advantage of having a BPA in the first place. The whole point is to empower authorized individuals to make their own purchases. Set it up, delegate it, and oversee it. Don't operate it.

Using a BPA when you need a contract. If individual orders will routinely exceed the SAT, if you need performance guarantees, or if the requirement demands contractual protections, a BPA is the wrong tool. Use an IDIQ or requirements contract instead.