Our Sustainability Initiatives

Our conscious effort to integrate sustainability seamlessly into our business practices

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Our initiatives

The E.H. Wolf Sligner gas station pump with fuel price signs for diesel and unleaded gasoline, along with an E.H. Wolf Pack member refueling a vehicle. On the one pump the word 'DEF' is written.

Sustainability

Embracing Sustainability

At Wolf, we stand at the forefront of a conscious effort to integrate sustainability seamlessly into our business practices. Beyond being a corporate initiative, sustainability is a guiding principle which is reflected in two of our core values—adapt to change and positively impact others. We share the responsibility to protect the environment and our treasured natural beauty in the midwest.

These initiatives take many forms—from recycling programs and stringent fleet standards to local vendor collaboration and expanding our products to include sustainable synthetic products. Each initiative is a step forward and is a commitment to both the environment and our community. Join us on this journey as we embrace sustainable practices that reflect our profound responsibility to future generations.

A worker in safety gear, including a white helmet and orange jacket, standing between two large stacks of blue industrial barrels at an outdoor industrial facility.

Recycling programs

We actively engage our customers and on-site operations in comprehensive recycling programs. Our aim is to create a circular approach, minimizing waste and maximizing resource efficiency.

A E.H. Wolf Pack member wearing safety goggles, a white hard hat, and a yellow safety vest, holding a clipboard, in the Green Bay warehouse and storage area.

Best practices assurance

Our dedication to sustainability extends to the core operations of our business. We continually strive to implement and uphold industry-leading best practices.

Four true-blue E.H. Wolf Pack fuel, tanker, and services trucks parked in the Slinger location lot with a grassy hill and trees in the background.

Setting mileage standards

In a bid to reduce our carbon footprint, we have established stringent mileage standards for our company fleets. This initiative focuses on optimizing fuel efficiency and minimizing emissions.

An E.H. Wolf Pack member is delivering fuel from an E.H. Wolf transport truck at the Verona E.H. Wolf fas station. This is on a paved lot with trees and buildings in the background.

Concentrated procurement & onsite blending

This approach reduces costs, minimizes transportation-related emissions, and enhances overall operational efficiency. Through strategic procurement and blending, we aim to contribute to a greener and more sustainable industry landscape.

Chris B., a Wolf mechanic, checks the oil levels of one of our Blue Wolf Transport trucks.

Extended drain intervals

Embracing sustainability in our fleets involves the utilization of products designed to extend drain intervals. This not only reduces the frequency of oil changes but also minimizes the environmental impact associated with the disposal of used lubricants.

Two men work on installing a DEF (Diesel Exhaust Fluid) pump at an E.H. Wolf gas station. One man is on a step ladder and the other on a taller step ladder. The dispenser has a blue cover with white text reading 'DEF.'

Local vendor collaboration

Supporting local vendors aligns with our commitment to sustainability. By collaborating with nearby businesses, we reduce transportation-related emissions and contribute to the economic growth of our communities.