HDT Announces 2021 Top Green Fleets
Heavy Duty Trucking's editors honored 30 fleets for their leadership in sustainability efforts, from fuel efficiency to electric trucks.

The Top Green Fleets honors leaders in sustainability efforts among all sizes and types of trucking fleets.
Graphic: HDT
Heavy Duty Trucking has named the 2021 Top Green Fleets, which identifies some of the greenest fleets in the country.
The Top Green Fleets — selected annually by HDT’s editors — honors leaders in sustainability efforts among all sizes and types of trucking fleets, in areas such as fleet electrification; alternative and renewable fuels; cleaner-burning engines; fuel efficiency; freight efficiency; “green” facilities; and testing new sustainable technologies.
In alphabetical order, this year's honorees are:
HDT 2021 Top Green Fleets
Albertsons Companies — Boise, Idaho
Amazon — Seattle, Washington
Anheuser-Busch — St. Louis, Missouri
Averitt Express — Cookeville, Tennessee
Biagi Bros. — Napa, California
City of Long Beach — Long Beach, California
Dependable Highway Express — Los Angeles, California
Detmar Logistics — San Antonio, Texas
DHL — Los Angeles, California
Estes Express Lines — Richmond, Virginia
FedEx — Memphis, Tennessee
Giant Eagle —Pittsburgh, Pennsylvania
J.B. Hunt Transport — Lowell, Arkansas
Leonard’s Express — Farmington, New York
M&M Cartage — Louisville, Kentucky
Manhattan Beer Distributors — New York, New York
Matheson Postal Services — Sacramento, California
National Ready Mixed Concrete Company — Vernon, California
New Legend — Phoenix, Arizona
NFI Industries — Ontario, California
Nussbaum Transportation — Hudson, Illinois
PepsiCo — Purchase, New York
PGT Trucking — Aliquippa, Pennsylvania
Pitt Ohio — Pittsburg, Pennsylvania
Quality Custom Distribution — Frisco, Texas
Saia — Johns Creek, Georgia
Schneider — Green Bay, Wisconsin
Total Transportation Services — Rancho Dominguez, California
United Natural Foods Inc. —Providence, Rhode Island
UPS — Atlanta, Georgia
The 2021 Top Green Fleets were announced in the November issue of HDT magazine, and will be featured next week on truckinginfo.com.
More Fuel Smarts

Enhance Fleet Performance with High-Efficiency Auxiliary Power Units
Drive sustainable cost savings while increasing driver comfort during short- and long-haul logistics operations.
Read More →
Maintenance in the ‘Messy Middle’ Part 2: Renewable Diesel Fuel
NACFE's latest Messy Middle Powertrain Service & Maintenance report says renewable diesel gives fleets an opportunity to reduce carbon emissions without changing trucks, fueling infrastructure or maintenance practices. But technicians still need to understand several important operational differences.
Read More →
The Diesel Engine Enters NACFE’s ‘Messy Middle’
NACFE’s new Messy Middle Powertrain Service & Maintenance report says keeping modern diesel engines running now depends as much on software, diagnostics and data as traditional mechanical service.
Read More →
DTNA Software Update Gives Truckers More Time Before DEF Derates Take Effect
The changes reflect EPA guidance aimed at reducing downtime caused by emissions-system faults while maintaining compliance requirements.
Read More →
New Agentic Predictive Maintenance Report Demonstrates How Degraded Aftertreatment Systems Waste Fuel
Questar analyzed a large mixed-class fleet and discovered it was wasting as much as $30 in fuel per vehicle, per day, because of mechanically degraded aftertreatment systems.
Read More →
New York City's Microhub Project is Delivering Results
Trucking, last-mile delivery companies, and environmental advocates like what they are seeing so far with New York's microhub program.
Read More →
Lessons Learned About Alternative Fuels: Start Small, Stay Flexible
Practical advice on adopting alternative fuels and ZEVs from HDT's 2026 Top Green Fleets, from renewable diesel and natural gas to electric trucks.
Read More →
Kempower Adds Flex EV Charger to Help Support Transition to Megawatt Charging
The Kempower Mega Satellite Flex has both a CCS and MCS connector, allowing operators to serve both types of heavy-duty vehicles.
Read More →
Hino Adds Electric Class 6/7 Truck
Hino says the Le Series is an important step in the company's efforts to reduce environmental impact and support its customers’ sustainability goals.
Read More →
Can Multi-Speed EV Transmissions Solve Heavy Trucking’s Biggest Electric-Vehicle Problems?
A startup called Sigma Powertrain believes purpose-built multi-speed gearboxes can boost efficiency, reduce battery size and improve gradeability for heavy-duty battery-electric trucks.
Read More →

