RFP Best Practices That Shippers Should Know

A well-executed request for proposal (RFP) can transform your freight costs and carrier relationships. But timing, data quality, and evaluation criteria determine whether your RFP delivers real value or becomes an expensive exercise in frustration.

Most shippers know they need to run RFPs, but many miss the strategic choices that separate successful bid cycles from unsuccessful ones. This guide covers three essential practices you should know: when to time your RFP, how to define priorities and provide quality data, and how to evaluate carriers on more than just price. Understanding these practices will help you secure better rates, more reliable capacity, and partnerships that actually serve your business.

Timing Your RFP: Market Conditions Matter

It’s tempting to run an RFP whenever your contracts are up for renewal. But market conditions will make or break the outcome, and the stakes are real.

When you send out an RFP during a tight freight market, you’re working against headwinds. Tight markets are defined by capacity constraints: driver shortages, fuel cost spikes, seasonal demand peaks, or other factors that limit available truck supply. In these conditions, rates naturally rise because demand outpaces supply. Carriers know capacity is scarce and shippers are competing for their attention, so they have little incentive to offer aggressive pricing or flexible terms.

More importantly, during tight markets, fewer carriers have available capacity to commit to your lanes. The carriers that do respond may pad their quotes with contingency cushions because they’re uncertain whether they can fulfill your volume. You end up with fewer competitive bids, less room to negotiate, and carrier commitments that feel fragile.

Contrast this with a stable freight market. When supply and demand are more balanced, carriers have breathing room in their capacity. They’re more motivated to compete for your volume because other opportunities aren’t unlimited. They can afford to be aggressive on pricing, offer service guarantees, and invest in the relationship because they see growth potential. More carriers in the market also means more competitive tension, which drives better bids across the board.

The lesson here is straightforward: monitor freight market trends before you schedule your RFP. If the market is tight, consider delaying your bid cycle to coincide with softer market conditions when you have more leverage. This doesn’t mean waiting months on an unfavorable contract, but it does mean being strategic about the timing window. A few months of patience can translate into measurably better rates, more committed capacity, and stronger partnerships.

Define Your Priorities and Provide Quality Data

An RFP is only as good as the information you give carriers to work with. Vague RFPs produce vague bids. Carriers who don’t understand what you actually need have to make assumptions, and those assumptions almost always lead to inflated quotes.

Start by getting clear on your core priority. Is your primary goal cost savings? Service excellence? Network optimization across multiple regions? This matters because these priorities sometimes conflict. An aggressive cost-focused strategy might mean accepting slightly longer delivery windows or less-frequent pickups. A service-focused strategy might require paying a premium for guaranteed equipment or expedited handling. A network optimization goal might mean finding carriers who can move your freight across multiple modes and geographies.

Be explicit about your priorities in the RFP itself. Don’t assume carriers will intuit what matters most to you. State it plainly so they can structure their bids accordingly.

Then provide robust historical data. Carriers need specifics to quote accurately:

• Lane-by-lane shipment volume and frequency, broken out by season where applicable
• Equipment type requirements and any special handling needs
• Your service level expectations: guaranteed pickup windows, required delivery dates, equipment availability
• Seasonal peaks and valleys so carriers can forecast their own capacity constraints

When you provide this level of detail, two things happen. First, carriers can quote realistically without padding for uncertainty. They know exactly what they’re bidding on, which means your bids are more competitive. Second, the bids become directly comparable. When every carrier is quoting against the same data and the same assumptions, you can actually evaluate them apples-to-apples instead of trying to adjust for different interpretations of your needs.

The alternative is an RFP with vague volume commitments or sketchy lane history. This forces carriers to hedge their bets. They’ll quote high to protect their margin if volumes are worse than expected, or they’ll quote low and hope you’ll accept rate increases down the road. Either way, you lose.

Evaluate Beyond the Lowest Price

Here’s where many shippers go wrong: they run a solid RFP and then award the contract to the carrier with the lowest per-mile rate. This is a mistake.

Price is important, but it’s only one part of total transportation cost. A carrier with lower rates but poor on-time performance will cost you money in missed customer commitments, expedited shipments, and supply chain disruption. A carrier with high claims rates will drain your margin and create administrative headaches. A carrier with poor tender acceptance rates will leave you scrambling for backup capacity when they decline loads.

When you evaluate carriers, look at their operational performance metrics. On-time pickup and delivery rates matter. Tender acceptance rates matter. Claims history and damage rates matter. Communication responsiveness and how quickly they resolve issues matter. These factors directly impact your cost to serve and your ability to fulfill your customer commitments.

Build an evaluation framework that weights all these factors. You might decide that pricing accounts for 50% of your scoring, operational KPIs account for 35%, and relationship factors account for 15%. Adjust these weights based on your priorities from the previous step. If network coverage is your primary goal, maybe you weight that capability at 40% and price at only 30%. If on-time delivery is critical to your business, maybe you set minimum performance thresholds and don’t even consider carriers that fall below them, regardless of price.

When you evaluate this way, you often discover that the lowest bidder isn’t actually the best choice. The second-lowest bidder might have superior on-time performance and claims history, which means lower total cost despite paying a few cents more per mile. Or you might find that a slightly higher-priced carrier has coverage in lanes where others can’t help you, solving a genuine operational constraint.

Don’t just ask carriers for their prices and KPIs on paper. Request references from shippers of similar size and in similar lanes. Ask about their actual performance history, not their promised performance. Talk to their customers about responsiveness, reliability, and willingness to work through problems.

Conclusion: Build Sustainable Carrier Partnerships

A well-executed RFP isn’t just about squeezing an extra nickel out of your rates. It’s about securing reliable, scalable capacity and building partnerships that grow with your business. When you time the market right, define your priorities clearly, and evaluate on total value, you end up with carriers who understand your needs and are motivated to serve them well.

At NTG Freight, we work with shippers every day who are thinking strategically about their carrier partnerships. We understand what carriers need to hear to bid competitively, and we know which operational metrics actually predict performance and reliability. If you’re planning an RFP and want to discuss your strategy, or if you’d like support managing the bid process and carrier evaluation, we’d like to help.

Reach out to our team. We can help you structure an RFP that attracts the right carriers and builds partnerships that serve your business for years to come.