How United Parcel Service navigates negotiations with the Teamsters union when the current contract expires in two years will unleash a seismic shift across the parcel delivery market — either eroding UPS's position in last-mile delivery or dealing a severe blow to its competitors, according to Satish Jindel, president of ShipMatrix Inc. and a widely followed industry analyst. The outcome, he said, could ultimately create a more competitive landscape that benefits online retailers and consumers.

Jindel delivered his assessment at a supply chain conference organized by Ohio-based Jarrett Logistics. He argued that UPS (NYSE: UPS) must persuade the Teamsters that the premium wage structure codified in the 2023 contract is unsustainable, warning that the vast majority of parcel delivery jobs will vanish as customers migrate to cheaper alternatives.

The current five-year agreement was ratified in August 2023 after tense, monthslong negotiations that narrowly averted a strike authorized by the union's membership. That episode disrupted UPS package flows as shippers began diverting volume to competitors in anticipation of a potential work stoppage — a preview of the stakes surrounding the 2028 round.

As the only major unionized private parcel carrier, UPS faces a steeper challenge than FedEx (NYSE: FDX) in stemming the loss of business-to-consumer (B2C) delivery volume to large retailers such as Amazon (NASDAQ: AMZN) and Walmart (NASDAQ: WMT), as well as to startup couriers. The competitive pressure has intensified as e-commerce volumes remain well above pre-pandemic levels, pushing shippers to seek the lowest-cost last-mile options. According to Jindel, Teamsters-represented drivers cost approximately $65 per hour in total compensation — factoring in healthcare and other benefits alongside the $49 hourly rate for senior drivers — whereas FedEx drivers average roughly $35 to $39 per hour. A contract comparison by LJM, a parcel spend management firm, found that UPS's direct hourly wage runs about 20% to 28% higher than FedEx's at the experienced-driver level.

Regional carriers that depend heavily on contract fleets or gig workers spend roughly $15 per hour or less on last-mile delivery drivers, according to industry experts.

Jindel — a former executive at FedEx Ground's predecessor whose company now tracks shipping data and advises businesses on carrier optimization — said that whatever path UPS chooses with the Teamsters, a massive market reaction is inevitable by August 2028.

Labor Clash as Inflection Point

If UPS takes a firm stand against the powerful Teamsters union, which represents approximately 330,000 company employees, the carrier could end up dominating the market. Conversely, acceding to worker demands without lowering its cost structure would cause the logistics giant's parcel business to wither, according to notes from Jindel's presentation provided by an attendee at the Cleveland event.

The carrier "will have to offer much lower pay and require them to allow use of the Roadie platform for residential deliveries, or let them strike," Jindel said.

In a November commentary, Jindel urged UPS to adopt a hybrid delivery model in which Roadie — acquired by UPS in 2021 to handle urgent same-day, grocery, and oversize shipments from local retailers using crowd-sourced drivers who supply their own vehicles — would manage last-mile delivery of e-commerce shipments dispatched from thousands of UPS Stores. Teamster drivers operating large package vans would then handle middle-mile transport from regional sortation hubs to the UPS Store locations.

The Teamsters have spent months publicly accusing UPS of improperly diverting shipments to the non-union Roadie platform in violation of the current contract. The union alleges that Roadie uses UPS labels, tracking systems, and equipment, though it has not provided concrete evidence that Roadie is taking work away from Teamster drivers.

"If they strike, UPS should be prepared to replace the drivers with non-union workers hired from FedEx independent contractor base and Amazon delivery service providers, which in turn will drastically reduce the workforce for its two main competitors," Jindel argued. He added that UPS should lean more heavily on the Roadie network and its gig workers to minimize a strike's impact. "The result will be that UPS can dominate the parcel market like it did in the 1990s."

In a follow-up phone interview, Jindel elaborated: "FedEx and Amazon won't be able to handle the volume during the disruption and UPS will own the parcel market. But if they extend the contract they will not be able to compete with the others at half the hourly rate, or less, with the gig workers."

Teamsters General President Sean O'Brien has shown little inclination toward compromise. He has repeatedly highlighted the historic 2023 contract he secured for members, which compelled UPS to commit an additional $30 billion over the previous agreement. O'Brien has maintained a combative posture in enforcing contract provisions — including the installation of air conditioning in thousands of delivery vans and limits on job losses through voluntary buyouts — characterizing management as greedy and untrustworthy.

Competitive Landscape Shifts by 2028

By 2028, FedEx is expected to be better positioned to capture market share from UPS, having completed its Network 2.0 consolidation of delivery stations — an initiative that eliminates excess capacity and yields a lower cost structure. However, FedEx will also need to revise how it engages with independent service providers to prevent drivers from defecting to UPS, and it must develop or acquire an on-demand, gig-worker delivery subsidiary to compete with Roadie and other emerging parcel carriers, Jindel said.

Turning to the U.S. Postal Service, Jindel questioned new Postmaster General David Steiner's decision to resume providing last-mile delivery for e-commerce retailers and parcel consolidators that bulk-drop shipments near their final destination, arguing the practice cannibalizes the Postal Service's own end-to-end Ground Advantage volume. His predecessor, Louis DeJoy, had sought to maximize the value of the Postal Service's middle-mile network by pushing e-commerce and logistics companies to sort packages regionally and deliver them to upstream distribution centers at higher rates. Steiner recently secured major agreements with Amazon and DHL eCommerce to accept their packages deep within the postal network for delivery to individual addresses.

Jindel told the Jarrett audience that the Postal Service's high-cost, unionized workforce will increasingly struggle to offer its Parcel Select service at competitive rates. Parcel Select is a cost-effective, bulk-shipping ground service that allows high-volume commercial shippers to drop presorted packages directly at destination processing centers, bypassing early postal handling and securing the lowest possible last-mile delivery rates.

By late 2028, a union-free UPS relying on Roadie gig workers could reduce its dependence on Parcel Select. Still, Jindel said the Postal Service can avoid a cascading domino effect by concentrating on parcels that fit in mailboxes and shifting to alternate-route deliveries every other day within a six-day workweek.

Amazon, like FedEx, would lose outsourced drivers to a non-unionized UPS by late 2028 under Jindel's scenario. "Unless it finds ways to retain those drivers, it would have to go back to using UPS for even more volume than before the recent glide down," he said.

Over the past 18 months, UPS has been systematically removing 50% of Amazon's volume from its network, as transporting low-priced parcels through its system proved uneconomical. The company is instead directing its focus toward high-margin business-to-business (B2B) verticals and premium B2C shipments that deliver higher yields.

Jindel said Walmart is best positioned to weather the disruption. The retailer has been insourcing final-mile delivery using a gig-worker model to fulfill orders from its more than 4,000 stores, making it less reliant on both FedEx and UPS.

DHL eCommerce, the analyst predicted, will need to transition to an app-based, Uber-style delivery model if it intends to sustain its 20% annual growth rate through 2030.

Nonaffiliated regional and startup delivery companies — including On-Trac, Gofo, UniUni, SpeedX, Jitsu, and Veho — will feel the impact of UPS's labor decision to varying degrees, as attracting independent delivery agents becomes more difficult when UPS is offering higher pay. Some of these companies could ultimately be acquired by Walmart, Target, and other retailers seeking to build proprietary delivery networks, Jindel noted.