Inside Sales Support – Trench Drain at SIOUX CHIEF MFG CO., INC. – Kansas City, Missouri

Commercial Sales | Sioux Chief Manufacturing

At Sioux Chief, we don’t just sell products, we help build solutions that last. We’re looking for an Inside Sales Support professional to join our Trench Drain team and play a key role in supporting complex commercial projects from concept to completion.

Since 1957, Sioux Chief has manufactured innovative solutions for rough plumbing. Sioux Chief products are sold through qualified distributors worldwide from our Kansas City, Missouri headquarters. Sioux Chief is proud to be an American manufacturer and to support the American worker.

Sioux Chief offers its employees an excellent benefits package.

This includes:

· 401k

· Medical and Dental Insurance

· Life Insurance

· Paid Time Off

· Employee Referral Program

· Bonus opportunities

· Employee Discount Program

If you enjoy problem-solving, working with technical details, and building strong relationships across sales, engineering, and construction partners, this role offers variety, visibility, and impact.

What You’ll Do

In this role, you’ll serve as a trusted internal and external resource, supporting our trench drain business by:

• Providing sales and technical support to wholesalers, engineers, contractors, regional sales managers, customer service, and independent reps
• Reviewing specifications, drawings, and fixture schedules to create accurate project take-offs and quotes
• Building and managing project submittals, tracking opportunities, and following up on leads
• Supporting Lunch-and-Learn presentations and customer education efforts
• Qualifying and quantifying leads from subscribed lead services
• Developing deep product knowledge of Sioux Chief trench drain systems and competitor offerings
• Collaborating closely with the Trench Drain team to increase brand awareness and secure orders

You’ll regularly communicate with civil and plumbing engineers, wholesalers, contractors, general contractors, and our rep agency network—so strong communication and relationship-building skills are key.

Additional Opportunities

Depending on business needs, you may also:

• Support cross-promotion of other Sioux Chief drainage products
• Help train internal teams and independent reps
• Assist with trade shows, product demos, and training displays
• Travel occasionally for training and industry events

What We’re Looking For

• Strong attention to detail and comfort working with drawings, plans, and specifications
• Ability to work independently while collaborating with a broader sales team
• Confidence in communicating with technical and non-technical audiences
• Curiosity and willingness to build deep product knowledge
• Experience in sales support, construction products, plumbing, drainage, or a related field is a plus

We are an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.