
At Knife River, we take care of our team because we know it’s our people who make us successful. We are one of the 10 largest construction materials producers/contractors in the Country, and we are a PEOPLE-first company. Our team members are the key to our success, and we are committed to giving them the tools, training, and time to do their jobs productively and safely each day. Our goal is to build strong teams that, in turn, build strong communities. We are also a publicly traded company on the NYSE with the ticker symbol KNF and part of the S&P MidCap 400 index.
We are seeking a motivated and results-driven Sales Representative to lead ready-mix concrete sales for a single-plant operation within a larger, well-established organization. This role is responsible for developing new business, maintaining strong customer relationships, and maximizing plant utilization within the local market.
The ideal candidate understands the construction industry, thrives in a competitive environment, and can balance customer service with profitability and operational constraints.
Duties and/or responsibilities:
Sales & Business Development
Customer Relationship Management
Pricing & Profitability
Operational Coordination
Market Intelligence
Corporate Alignment
Qualifications
Knowledge, Skills & Abilities
Work Environment
What We Offer
Apply Today
If you are driven to win business, build lasting customer relationships, and play a key role in a high-performing operation, we encourage you to apply.
How To Apply
You may apply online at http://jobs.kniferiver.net
If unable to apply online, mail completed application to:
PO Box 80066
Billings, MT 59108
Subject to pre-employment drug testing and background checks.
Knife River is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, age, color, religion, gender, gender identity, sexual orientation, national origin, disability, protected Veteran status or any other protected category under applicable state/federal law.
Veterans: Put your Skills to Work with Us!
At Knife River, we are committed to helping our military transition to civilian life. We are constantly looking to add veterans to our workforce and want to make the transition as smooth as possible. There are many jobs within the military that are transferable to our Sales Representative position!

Knife River is one of the top 10 aggregate, ready-mix and sand and gravel producers in the nation. At peak construction season we employ more than 5,000 men and women who have been widely recognized for their superior customer service. We are sitting on a foundation of more than 1.1 billion tons of aggregate and provide a wide variety of products and services necessary for building America’s infrastructure.
Since purchasing the first aggregate company in 1992, Knife River has become one of the fastest-growing aggregate and construction companies in the central, southern and western United States. We have acquired nearly 70 companies located in 14 states and are licensed to perform work in many more.
Our core business lines include aggregate, asphalt, ready-mix concrete, liquid asphalt and cement.