Duluth Energy Companies 13 companies listed

Inter City Oil Co

Basic Member
Since Aug, 2021

A lot has changed since 1953, when ICO first started delivering home heating oil. One thing that hasn’t changed, is that here at ICO we still believe in old fashioned, personalized service for all…

United Piping, Inc.

Basic Member
Since Jun, 2021

United Piping Inc. (UPI) is a general contractor, specializing in construction of new and modifications of existing facility and pipeline construction for the oil and gas industry. Our partnered clients…

BendTec, Inc.

Basic Member
Since Jun, 2021

Throughout our 100 year history, BendTec has built a reputation for high-quality, technically sound steel bending, and fabrication that spans multiple industries and has received worldwide recognition…

Wolf Track Energy

Basic Member
Since Mar, 2021

At Wolf Track Energy, your concerns are heard; whether they are environmental or the increasing impact of energy cost on your wallet. Each system is custom-designed to save you money and simplifies the…

ComfortSystems

Basic Member
Since Oct, 2020

The ComfortSystems phone lines will be undergoing maintenance on Wednesday, August 5th.  Interruption of service is not anticipated but in the event you cannot reach us by phone and need information…

Tri-Power Trading Company

Basic Member
Since Sep, 2020

We are dedicated to providing quality products that result in  increased productivity, while reducing maintenance costs for our  customers. New products will continually be added to our offerings…

Encompass Energy Services, LLC

Basic Member
Since Jul, 2020

Encompass Energy Services, LLC is a Civil Survey Firm that specializes in supporting the needs of the Energy Sector. With offices throughout the United States, Encompass is regionally located to all major…

ALLETE Clean Energy

Basic Member
Since Mar, 2020

ALLETE Clean Energy, based in Duluth, Minnesota, is an independent power producer and supplier that acquires or develops capital projects to create energy solutions for North America’s sustainable…

ALLETE, Inc.

Basic Member
Since Aug, 2017

ALLETE is well-positioned as a reliable provider of competitively-priced energy in the upper Midwest, and has a strategic investment in the American Transmission Company. ALLETE's Minnesota Power electric…

Ventera Energy

Basic Member
Since Aug, 2017

Ventera Energy Corporation was formed in January 1st, 2004 by the designer, inventor and President of Ventera Energy Corporation, Elliott Bayly, a Duluth MN native, received his undergraduate degree in…

Minnesota Power

Basic Member
Since Nov, 2016

Minnesota Power, a division of ALLETE, Inc., is committed to the reliability and security of the regional power system that provides electricity in a 26,000-square-mile electric service area in northeastern…

VENTERA Wind

Basic Member
Since Nov, 2016

Ventera Energy Corporation was formed in January 1st, 2004 by the designer, inventor and President of Ventera Energy Corporation, Elliott Bayly, a Duluth MN native, received his undergraduate degree in…

CAI Catalysts, LLC

Basic Member
Since Sep, 2015

Environmental Troubleshooters, Inc. When you need an environmental consultant to help with an environmental investigation or remediation, rely on the experience of Environmental Troubleshooters, Inc.…