GNA’s Technical team works with on- and off-road fleet operators across North America to deploy advanced, low-emission vehicle technologies and fuels. From modeling emissions to planning and building fueling stations and maintenance garages, GNA’s Technical team helps fleet operators analyze the ROI opportunity and translate complex technical and regulatory information into actionable plans.

Fleet Planning Analysis

Evaluate the best clean technology options for your fleet operations.

Fuel Procurement & Infrastructure Planning

Ensure fueling is cost-effective, reliable, and safe.

Maintenance Facility Modification

Maintain your fleet safely and cost effectively.

New Vehicle & Engine Certification

Forge a path toward commercialization.

Climate Action Plan Development

Develop strategic plans to reduce GHG emissions

Education & Training

Gain more information before launching your project.

Waste Management

GNA established a novel mobile-to-stationary emission credit trading program and introduced WM’s first commercial fleet of LNG refuse haulers in San Diego.


Sysco Foods

GNA helped Sysco Foods secure grant funding to support AFV deployment projects, including adding 185 LNG-powered trucks to its Southern California distribution fleet.


Full Use of Renewable Diesel at Orange County Waste & Recycling Landfills

Published May 2021

Client: County of Orange Waste & Recycling


California Heavy-Duty Fleet Electrification

Published March 2021

Client: Environmental Defense Fund