a message from the founder + owner
tread house isn’t just a gym. it’s a heartbeat. it’s a home. it’s a promise to anyone who walks through our doors that you will be seen, supported + challenged in ways that elevate your life — not just your fitness.
founded by megan fessler-mccarthy, a former division 1 athlete, mother, coach + lifelong believer in the power of movement, tread house was born from a deep desire to build something different. something real. a place where strength is measured not just in pounds lifted or miles run, but in community, in courage, in showing up on the hard days.
we are proudly rooted in lancaster, pa — a city full of energy, heart + hustle. we’ve been voted the #1 workout studio in the area, not just for our science-backed programming or best-in-class equipment, but because of the soul we pour into everything we do. our classes are designed with intention, led by nationally certified coaches who practice what they preach, + fueled by a passion to help every human unlock their potential.
at tread house, there’s no ego, no mirrors, no judgment — just progress. our inclusive model welcomes all ages, backgrounds, identities + fitness levels. here, you’ll be inspired by those around you, not intimidated. whether you’re walking your first mile, chasing a personal record, or coming back from a season of doubt, we’re with you every step of the way.
as a locally owned small business, your support means everything to us. it helps keep our mission alive, our team employed, our lights on — + our community strong. thank you for believing in what we do. thank you for being part of the tread house story.
we are here to build something that lasts — strong bodies, unshakable minds + a family that sweats together, grows together.
with love + gratitude,
megan fessler-mccarthy
founder + owner of tread house
Tread’s Core Values
A well-constructed house is built on a strong foundation.
Strong moral + ethical values are what separate the best from the rest. Our seven core values act as a moral compass that guides Tread House in the right direction. Our commitment to you, + ourselves, is to demonstrate these values every day.
Human Experience
Creating a caring + respectful experience for members and employees. It is an honor to be a part of your personal fitness journey, + it is something that we cherish. Our Tread House team is committed to making a positive impact in our local community. We truly believe we are more than just a fitness studio.
Honesty & Integrity
A driving force for conducting all business + personal activities. Trust + relationships are built with these values.
Personal Accountability
Tread House evolves + grows as our most important assets, our employees, grow. We encourage our team to give their best + push themselves to make not only themselves better but also Tread House.
Inclusion
Supporting + including members + employees of all backgrounds, shapes, + sizes to be a part of Tread House promotes a rich, diverse, + welcoming experience. We are all in this hustle together.
Entrepreneurship
Empowering members + employees to join entrepreneurial ideas. Creating, thinking of, + communicating ways to improve upon the Tread House experience.
Kindness
Infusing kindness in everything we do ensures the return will always be a positive. Humankind. We strive to be both.
Fun
It is the cornerstone of living a happy + meaningful life. Having fun is a requirement for everything we do at Tread House!