
Wind River Environmental is a leading provider of wastewater, septic, plumbing, and grease management services across the Eastern U.S. Our customers—both businesses and homeowners—count on us to keep things running smoothly, and our team takes pride in delivering on that promise. Simply put: we keep life flowing. We’re looking for a motivated Inside Sales Representative to join our team. This role is about more than closing deals—it’s about building trusted relationships, turning qualified leads into solutions, and growing your career with a company that values teamwork, safety, and customer care.
Hybrid Eligibility: This position is hybrid-eligible (2 days/week in the office) following the successful completion of a 90-day in-office training/probationary period.
Pay: This is an hourly role with uncapped commission and overtime available. The hourly rate is $24.00 per hour and OTE (On Target Earnings) for the first year is approximately $80,000 with potential to earn more over time.
What You’ll Do
What Makes You Successful Here
Why You’ll Love Working at Wind River Environmental
At Wind River Environmental, you’re not just joining a sales team—you’re joining a company that helps customers keep life flowing every day. Wind River Environmental services and maintains a broad array of non-hazardous liquid waste systems, including grease traps, septic tanks, and related waste systems. Headquartered in Marlborough, MA we offer a full suite of services to business, residential and municipal customers throughout the East Coast.
EEO Statement: Wind River Environment LLC is an equal opportunity employer. In accordance with applicable law, we prohibit discrimination against any applicant or employee based on any legally-recognized basis, including, but not limited to: race, color, religion, sex (including pregnancy, lactation, childbirth or related medical conditions), sexual orientation , gender identity , age (40 and over), national origin or ancestry, citizenship status, physical or mental disability, genetic information (including testing and characteristics), veteran status, uniformed servicemember status or any other status protected by federal, state or local law. Our commitment to equal opportunity employment applies to all persons involved in our operations and prohibits unlawful discrimination by any employee, including supervisors and co-workers.

Your Septic, Grease and Drain Service Experts! Wind River is committed to extending the life of your septic system while protecting the health of you, your family, & the environment!
At Wind River Environmental, we want to make septic system care simple and hassle free. Our highly trained septic technicians go above and beyond to ensure that you are aware of any potential issues - necessary repairs, Board of Health requirements, and recommendations for your system. We want to make sure your system is healthy in an effort to save you money on costly repairs and to help keep our environment safe and clean. Routine septic system pumping is the key to maintaining a healthy septic system. There is no way to avoid sludge build up, but regular servicing helps keep it at a manageable level. Your septic system must be cleaned properly and pumped on a regular basis to ensure that your system remains at a healthy liquid balance. Regular servicing and septic pumping will help to identify potential problems that could be lurking under the surface.
3 REASONS WHY YOUR SEPTIC AND/OR GREASE SYSTEM DESERVES WIND RIVER
1. We have the best trained technicians in the industry
2. We are WHERE you need us to be WHEN you need us to be there – Unparalleled 24 hour emergency service
3. Our 3 step maintenance program is designed to extend the life of your septic system
Protect your investment – Go with the BEST – Go Green!