Articles
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min read
The 2026 Peak Season Readiness Checklist for B2B Distributors
Allison Chen
Published on:
June 16, 2025
Updated on:
October 6, 2026
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Published on:
June 16, 2025
Updated on:
October 6, 2026
It is 7:15 on a Tuesday in December. A crew is standing on a job site waiting for a condensing unit that was promised for the 7 to 9 window. The driver who accepted the run last night has not checked in. Nobody at the branch can say whether the truck left the dock. By 9:30 the contractor is calling your counter. By noon he is calling someone else.
That is what peak season failure looks like for a B2B distributor. Not a slow route. A missed window and a driver who never showed.
This peak season delivery checklist is built around that reality. Work through it with your branch managers this month, before volume arrives. Every item on it is useful whether or not you ever talk to us.
Three things make the 2026 peak more expensive to get wrong than last year's.
Diesel is at a record. The AAA national diesel average hit $6.53 per gallon on September 22, 2026, the highest on record and nearly 77% above the $3.69 average a year earlier (J.P. Morgan Wealth Management). Every re-delivery now burns more expensive fuel than it did a year ago.
Capacity is still under pressure. Uber Freight's Q3 freight market update reports LTL prices at record highs and intermodal capacity tightening heading into peak, and expects carriers to seek larger rate increases if fuel stays elevated. It also notes that many shippers are entering peak still securing capacity week to week.
Peak surcharges are already running. The national parcel carriers' 2026 peak surcharges started September 27 and run through January 16 to 17, 2027 (ShipWave). Anything you push to parcel during the rush costs more until mid-January.
Put those together and the math is simple. When a run fails, you pay for the first attempt, the second attempt, and the contractor's lost morning. A truck that arrives 20 minutes faster on average saves you little. A truck that shows up inside the window every time saves you the re-run. We made the broader case for reliability over speed in Fast Isn't Enough. This checklist is the peak season version for distributors.
Work through it in four phases. Assign an owner to each item and revisit it weekly through January.
A provider's logo does not show up at the job site. A driver does. Ask about the person behind the wheel.
Use these questions on your next call with a current or prospective provider.
Dispatch runs a national network of vetted professional drivers across 80+ markets and has served more than 50,000 businesses. DispatchOne flags orders at risk of missing their delivery window before they miss it, so your team can act while there is still time to save the morning. If your peak plan has a gap in Phase 1 or Phase 2, that is the gap we fill.
The distributors who come out of this peak with their contractor relationships intact will not be the ones with the fastest average route. They will be the ones whose trucks showed up inside the window, at record diesel, in the busiest weeks of the year. Work this peak season delivery checklist with your branches now, while there is still time to lock capacity.
Talk to a logistics expert about your peak season plan.
For most B2B distributors, peak delivery pressure builds in October and runs through year-end. In 2026, national parcel carrier peak surcharges run from September 27, 2026 to mid-January 2027. Exact timing varies by vertical: HVAC heating demand follows the first cold snaps, while electrical and industrial demand often tracks year-end project close-outs.
A peak season delivery checklist should cover four areas: locking overflow capacity in writing, vetting the drivers who will actually run your freight, protecting the delivery window with escalation triggers and proactive ETAs, and measuring on-time-in-window and first-attempt success by branch.
Peak season deliveries most often fail because a driver does not show or the truck misses the promised window, not because the route was slow. Thin coverage, unclear escalation, and providers who cannot replace a no-show quickly turn one late run into a lost morning for the contractor and a second trip for you.
High diesel prices raise the cost of every run and make re-deliveries especially expensive. The AAA national diesel average hit a record $6.53 per gallon on September 22, 2026, nearly 77% above a year earlier, so first-attempt success and consolidated runs matter more than usual this peak.
Ask how drivers are screened and re-screened, who owns a no-show and how fast a replacement is assigned, whether the same drivers can run your routes, how fuel is priced through January, and what proof of delivery you get on every stop. Vague answers to any of these are a red flag.
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