
Stewards of the Land
With over 50 years of experience as stewards of our lands, OneCor is the region’s leading provider of environmental services, weed control, as well as hydrochloric acid procurement and delivery.

Experience
OneCor leverages 50 years of experience, a unique infrastructure footprint, and deep industry relationships to deliver results faster while holding ourselves to exacting standards of safety and quality.

Accountability
Teamwork, professionalism, and integrity help define the values of our organization. Our promise is to deliver quality services and provide you with the utmost value and we hold ourselves accountable for that.

Stewardship
OneCor’s service approach exemplifies our commitment to support you in your efforts with responsible planning and management of environmental resources.


Environmental Services
We combine technical expertise, regulatory expertise, and a commitment to ecological stewardship to support sustainable environmental outcomes for our partners in the energy industry. These tools allow us to deliver customized solutions to environmental incidents that restore the land and improve outcomes vs traditional approaches.
Weed Control



Acid Blending & Logistics
Let OneCor help you alleviate the delays and hassle associate with Hydrochloric acid. Our expertise in HCL and logistics allows our clients focus on what they do best driving equipment utilization higher and eliminating costly not productive time.

Environmental Services
We combine technical expertise, deep industry relationships and a commitment to ecological stewardship to improve environmental outcomes for our communities and clients in the energy industry.

Weed Control


Acid Blending & Logistics
Let OneCor help you alleviate the hassle of the chemical procurement process. Focus on what you do best and let OneCor’s handle acid solutions blending and coordinate the logistics of delivery to your site. It’s never been easier.Get In Touch



OneCor Services, LLC.
606 East Dakota Parkway
Williston, ND 58801
Mailing Address |
OneCor Services, LLC
PO Box 893
Williston, ND 58802