Who We Are

Meet Tanya Knisely.

Founder & President

Meet Tanya Kinsley W

I believe business is personal. It’s about building long-term relationships based on respect, trust, and shared goals.

Tanya Knisely
Founder & President

A family friend once remarked, “building a business must run in Tanya’s blood.” Tanya comes from an entrepreneur-minded family. Responsibility, self-reliance, and “how business works” were frequent dinner table conversations.

Tanya began learning the practical side of janitorial as a teenager—personally becoming responsible for cleaning several properties for an associate’s service. Applied experience in corporate America followed, along with a family. As her family grew (Tanya and her husband have five boys), greater flexibility was required, and Tanya returned to cleaning. In short order, she was landing her own accounts, and Jostan Services was founded.

Tanya has a keen eye for what works and what can be improved. This insight, coupled with a passion to “just make things happen,” inspires Tanya to push her service to “what is next, continually.” It is no surprise that Jostan Services continues to grow with new accounts and an ever-expanding team. Today Jostan Services cleans over a million square feet in 60+ properties. Tanya’s goal is to personally guarantee your experience and bring insight, empathy, and understanding to the clients she serves and the teams she employs.

The truth is in the shine. Most of Jostan Services accounts are referrals because of the reputation Jostan Services has earned for the way they stand behind what they believe and the way they do business.

Jostan Services has an employee retention rate of 8 years—16 times the industry average

Our Team
We only employ people we would invite into our own homes.

Our Ever-Expanding Team

This may not be wise, but we’re going to tell you what our secret is. It’s our people. Our teams embody the highest standard of professionalism, confidence, and personal accountability. They are respectful and trustworthy. We are honored by those who chose to work with us, and we hire the best.

For the vast majority of our cleaners, this job is a choice, not a stop-gap filler. Like Tanya and her family years ago, our teams deeply treasure their flexibility and are determined to protect it. They are professionals who love what they do. They value the opportunity to volunteer in their community— something Jostan Services actively encourages. They take their job seriously and provide consistent quality.

I appreciate the value you’ve added to our facility, and I just wanted to express some kudos to the cleaning crew for our facility. Since our opening in 2014, they have always been professional toward not only (our) staff but toward our onsite customers as well.

a Facility Manager

Learn How Our Team Can Serve You