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Welcome To Firewall Fitness

Where Strength Meets Community In Holliston

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Ignite The Fire Within

Go To The Next Level Together?

Get fit and become your best self at Firewall Fitness in Holliston. Our community of individuals are committed to personal growth and we welcome everyone, regardless of their fitness level. Join us today!

have a solid game plan?

At Firewall Fitness, we believe that fitness should be enjoyable for everyone. Our experienced coaches will modify your workouts to suit your needs, so you can succeed and have fun at the same time!

Get More Done In Less Time?

Ready to achieve your goals and get more out of life? Join us and receive expert coaching that will help you succeed. We’ll help you create a plan for success and provide the support you need to achieve your goals.
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Then We Are Ready...

To Guide You On Your Journey

No Matter Your Skill Level or Experience!

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That's Why We've Created

FUNCTIONAL FITNESS PROGRAMS

TAILORED TO MEET YOU WHERE YOU ARE

GROUP BASED

CrossFit

Whether your goal is to build muscle, lose weight, or even just to be able to keep up with your kids, our highly-trained coaches deliver a fun, challenging, and rewarding experience no matter your level of fitness. Come join us in our mission of inspiring families to live enriched, fulfilled lives.

ONE-ON-ONE

PERSONAL TRAINING

Do you need sport-specific training, have a significant amount of weight to lose, need help recovering from a major injury or have other health limitations? Working one on one with an expert coach is hands down the fastest and most efficient way to make breakthroughs in your fitness.

GROUP BASED

FWFit

Our FWFit program is for the beginning athlete with little to no workout experience. Our goal is to take you through a 45-minute workout safely and efficiently, all lead by a certified coach. Our FWFit workouts are fun and always modifiable to your needs.

GROUP BASED

Youth Strength and Conditioning

Looking for your child to step up their game in their sport or even just begin a healthier lifestyle through fitness? We offer small group training year round for kids/teens in small group classes to maximize their training time and become the best they can be!

habit shifting

Nutrition Services

Stop dieting and restricting yourself and start focusing on healthy habits with a proven personalized plan. Firewall Fitness’s nutrition is founded in creating real change, education, and world-class coaching.

WHAT ARE PEOPLE SAYING

CUSTOMER REVIEWS

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Are You Ready To Level Up?

Getting Started Is Easy!

1. SCHEDULE YOUR FIRST VISIT

Talk with a coach about your goals and meet our trainers, tour the gym, and learn more about our programs.

2. START YOUR TRAINING

To ensure a strong start, we'll guide you through our training fundamentals and help establish healthy habits, putting you on a path toward success.

3. HAVE FUN REACHING NEW LEVELS

Once you have the basics down, have fun showing up to new workouts each week with the Firewall Fitness community!

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Firewall Fitness

Our Current Schedule

Thinking about giving us a try? View our weekly schedule below and click “get started” anywhere on this page to begin.
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BOOTCAMP
6:00 PM
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BOOTCAMP
6:00 PM
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7:00 PM

Have Questions? We've got the answers right here!

Super simple! Just click get started anywhere here on the page to book your free intro session where you’ll get to tour the gym & meet our coaches. 

We will chat about your current situation, your desired situation to see if we can help and if we are good fit for each other. Sign up today!

When you start at Firewall Fitness, your fitness level will improve quickly, usually in the first 30 days.

The key to see results is consistency and commitment over time so that’s why we recommend 3 classes per week as a start. Sign up today!

Yes! We provide guidance on eating right or sleeping well which can help maximize energy levels – getting YOU maximum results from your efforts. Sign up today!

Nope! Most of our members start just like you. We assess each new members fitness level.

Then our workouts are “universally scaled”, with a different version of each days workout designed for every level. As you level up you can take on more challenging variants of the workout if you desire. Sign up today!

We are locally owned and purpose built to make an impact on the health and happiness in Holliston and the surrounding area.


You’re not just a number here, everyone knows your name. We’re a community of like-minded people that wants you to show up and supports each other on this journey to live better lives – with no judgement or criticism along the way. Sign up today!

If you’re a beginner and just starting out then 2-4 times per week will be enough to see results and allow you to adjust.

You’ll be sore some days, so allow yourself recovery days between training sessions at first – over the course of the following months work up towards 5 days per week if you want to maximize! Sign up today!

We offer an exciting, challenging and varied programming which will keep it fun! The workouts are published in advance

Some days are more strength focused where will focus on our lifts. Movements like barbell squats, kettlebell swings and occasionally some olympics lifts will be included.

Other days, we may focus more on cardio & conditioning with rowers and bikes. Some days are focused on body weight movements like pushups, sit-ups, and pull-ups. Some days are a mix of everything. Sign up today!

Each class is 60 minutes and led by qualified coaches. We always start together with a warm-up designed to activate the muscles being used in the workout.

The coach will brief on the group on the workout, the movements, and the proper form. During the workout, the coach will be guiding and providing instruction.

At the end of class, we will cool down together to accelerate recovery and reduce potential injury. Sign up today!

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The Best gym near me in Holliston

WHERE TO FIND US

120 Jeffrey Ave Holliston Massachussetts 01746

GIVE US A CALL
(508) 500-8628

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120 Jeffrey Ave Holliston Massachussetts 01746

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GIVE US A CALL
(508) 500-8628

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GETTING STARTED IS EASY!

Simply fill out the form below and then schedule Your FREE intro session on the next page.

Shortly after we will be in touch with you to confirm your intro session. We are excited to meet you!

HAVE QUESTIONS?

We Would Love To Meet You!

Simply fill out the form below
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coaches will be in touch asap! We are excited to meet you!

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WARNING! Class Sizes Are Limited.

If you would like to reserve a spot… Simply fill out the form below letting us know what day you might come by & one of our amazing coaches will reach out to you to reserve your class.

OUR DROP-IN RATES

$20 Per Class

FIND US AT:

120 Jeffrey Ave Holliston Massachussetts 01746

(508) 500-8628

DANA BALEJKO

COACH

A collegiate soccer player with years of running experience—including several marathons—as well as participation in several competitions demonstrated Dana’s passion for athletics. But after a series of injuries, Dana began to investigate a more balanced approach to fitness through strength training in combination with functional cross-training. This balanced approach to exercise helped her to avoid injury and develop into a more well-rounded athlete. Dana loves sharing her passion for fitness with others. The Firewall community could not be happier to have her with us!

CERTIFICATIONS

Matignon HS 2004
Curry College 2008/2009 B.A. Communications
Anna Maria College 2011 Masters of Public Administration
Crossfit Level 1 Trainer (CF-L1)
Crossfit Level 1 Specialty Class: Weightlifting
Crossfit Level 1 Specialty Class: Gymnastics
CPR/AED Certified

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JANA PAECHT

COACH

I’ve played competitive sports my whole life and always considered myself an athlete. When I was introduced to CrossFit my junior year of high school in 2015, I was hesitant at first because it was something so different from what I was used to. But getting out of my comfort zone was the magic of CrossFit. I loved that there are always new ways to challenge myself. I would stay in the gym after the WOD just to learn and practice new movements. When I got it, I felt so accomplished because I didn’t give up.

There’s no better feeling than lifting a PR (personal record) or lying down on the ground drenched in sweat after a hard workout. CrossFit has not only enhanced my athletic performance, but it has also given me a new confidence that I want to share with others.

I look forward to each day in the gym watching individuals feel proud of what they have achieved and continue to strive for. I’m so thankful for the opportunity to coach here and be a part of this strong, positive community and I can’t wait to see what the future holds for our members.

CERTIFICATIONS

Matignon HS 2004
Curry College 2008/2009 B.A. Communications
Anna Maria College 2011 Masters of Public Administration
Crossfit Level 1 Trainer (CF-L1)
Crossfit Level 1 Specialty Class: Weightlifting
Crossfit Level 1 Specialty Class: Gymnastics
CPR/AED Certified

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GLENN D’AVANZO

COACH

“The mind follows the body and the body follows the mind.”

In 2009 I was introduced to CrossFit after 9 shoulder surgeries. “If I can do it, anyone can”. Go hard on your workouts, easy on yourself, and be consistent. I have been a teacher, coach, trainer, and athlete my whole life. I have a passion to help people reach their goals and find health. I retired from 35 years of teaching high school wellness. I worked in the fitness industry along the way. I have a deep belief in nutrition as a foundation to success in fitness, and fitness as the foundation to a functional happy life. I have always played competitive sports and now continue to apply my functional fitness by surfing and rock climbing to a blue mind.

CERTIFICATIONS

Holliston High School Founder of Mudville Crossfit 1st public school affiliate in MA. 2010-2022
Owner of CrossFit Synergisitcs 2011-2017
Springfield college Graduate 1987
Masters Framingham State 2009
Massachusetts Teacher of the year 2007
Massachusetts Baseball Coach of the year 1996
CrossFit Level 1 Certified
CrossFit Level 2 Certified
Olympic Weightlifting certified
Kettlebell certified
Strongman certified
Kids certified
CPR/AED Certified
CrossFit Masters Competitor 2012-14

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NIKOLE AUGER

COACH

Hi, my name is Nikole Auger, and I am excited to be a new coach at Firewall Fitness! In 2015 I received my personal training certification from the National Federation for Professional Trainers. For the past seven years, I have been coaching adult Bootcamp classes as well as working with athletes from ages 7-18 on strength training. I have also worked privately with adults and athletes of varying ages with varying goals. In addition to coaching Bootcamp classes and working privately with adults and athletes, I am also a full time Kindergarten teacher for Holliston Public Schools. I have worked in the Holliston Public School district for the past 8 years and love being able to share my love for health and fitness with my young students. When I’m not teaching or coaching I enjoy working out, specifically powerlifting, and spending time with family and friends.

CERTIFICATIONS

Matignon HS 2004
Curry College 2008/2009 B.A. Communications
Anna Maria College 2011 Masters of Public Administration
Crossfit Level 1 Trainer (CF-L1)
Crossfit Level 1 Specialty Class: Weightlifting
Crossfit Level 1 Specialty Class: Gymnastics
CPR/AED Certified

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JOEL GODETT

COACH

Joel found CrossFit in 2016 through his chiropractor, oddly enough not the other way around. In 2018 he made his debut with the CrossFit broadcast team behind the mic at the Latin America Regional. He’s since served as the play-by-play voice for three semifinals and three times at the CrossFit Games. He spent 10 years as the radio voice of the Ball State University Cardinals before moving to Massachusetts, where he now works in branding. An unabashed scaler of workouts (in class and the Open), Joel was 2022’s 79th fittest scaled 35-39 year old male in the world … he counted. His favorite movements are bar muscle-ups and cleans. He despises thrusters, wall walks and wall balls. Most of all, though, he enjoys helping members strategize their plan of attack during WODs and improving their lifts every day.

CERTIFICATIONS

CF L1
CF Scaling
CPR/AED Certified

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ROBBIE STRAIGHT

COACH

I was first introduced to CrossFit back in 2013, but it wasn’t until six years later, the fall of 2019, when I went all in. Since then, Crossfit has had a profound impact on my life. It’s been at the root of many positive changes – dropping bad habits, getting stronger, losing nearly 20 lbs and living a happier, more fulfilled life.

It is a privilege to share my passion for fitness and movement with the Firewall Community! I truly believe everyone has the ability to make changes to improve their health, wellness and quality of life, and I feel honored to be able to help people through that journey.

Outside of the gym you’ll catch me working my 9-5 (selling hot tubs around the world), at Coffee Haven (likely on my 3rd cold brew of the day) or walking the Rail Trail with my ladies (my wife Julie, daughter Sophie and puppy Bailey).

CERTIFICATIONS

CrossFit Level 1
CPR/AED Certified

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KERRY PETERSON

COACH

I can’t say I’ve been an athlete my whole life. I participated in almost every sport available to me as a kid and into high school, but it wasn’t until I found my love for running in college that I truly appreciated training, pushing myself and competing. After having twins and realizing how much running was taking a toll on my body, I knew I needed something different. My sister had just started CrossFit and convinced me to give it a try. I instantly fell in love and joined. In 2015 I received my CF-L1 and CrossFit Kids Certification and began coaching. In 2022 I received my CF-L2.

As a coach at Firewall, I like to take a very common-sense approach towards movement, modifications and injury prevention working members to their individual potential. I also keep my classes laid-back and fun while playing the best playlists of all the coaches in the gym! I truly believe that, deep within every person – child or adult – there is an indomitable spirit waiting to be set free with the passion that arises when one achieves a hard-fought goal. Nowhere is this more evident than inside the walls of our gym. It’s a pleasure and an honor to be a part of this every day at Firewall.

When I’m not at Firewall, you’ll find me selling Holliston real estate, driving my teenagers everywhere and anywhere, and enjoying time with my husband Patrick and pups, Jake and Bob!

CERTIFICATIONS

CrossFit Level 2 Certified
CrossFit Kids Certified
CPR/AED Certified

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DAMON FERRANTI

COACH

Damon or D-Ball as he is known around the box hails from Waltham and has now lived in Holliston since 2013. Damon found Crossfit in November of 2016 and quickly realized it was something he was very passionate about. Damon, joined Firewall as a founding member and quickly became a fixture in the box. Growing up Damon was very active in sports, which included football, soccer, baseball, lacrosse and hockey. Damon played both lacrosse and hockey at Matignon HS in Cambridge and continued with both sports at NCAA Division III, Curry College in Milton.

After graduating from Curry College with a degree in Communications, Damon got a job at Fidelity Investments. It didn’t take long for him to realize that sitting behind a desk was not for him. In 2004, Damon became a Firefighter on the Waltham Fire Department where he still works full time as Lieutenant on Engine 1. When asked why he wanted to become a Crossfit Coach, Damon responded “I love seeing the community members achieve something they didn’t think was possible, whether it be their first box jump, clean or pull-up and I love being apart of that!”

CERTIFICATIONS

Matignon HS 2004
Curry College 2008/2009 B.A. Communications
Anna Maria College 2011 Masters of Public Administration
Crossfit Level 1 Trainer (CF-L1)
Crossfit Level 1 Specialty Class: Weightlifting
Crossfit Level 1 Specialty Class: Gymnastics
CPR/AED Certified

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Marc Jones

COACH

A lifelong technologist, I discovered CrossFit when I realized I needed to step away from the computer and get in shape.  Little did I know the impact it would have on my life, both physically and mentally.  Now I love sharing in the journey with others, whether it’s coaching or throwing down in a WOD together.

CERTIFICATIONS

CrossFit Level 1 Trainer

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DAVID DUBIN

COACH

Health and Wellness has always been a passion of mine. I grew up in Holliston playing Football, Wrestling and Lacrosse. Even in my younger years, I always put my health and training first. This lead to becoming a three sport captain and an All-State Wrestling champion. After high school, I continued my education at Springfield College in the Exercise Science program. I continued my sporting career on the wrestling team in the 184 weight class. After the season, I decided to move on from wrestling and focus on my education and running a CrossFit program for 3 years until my senior year. Throughout that time, I competed in the CrossFit Regionals 2 years in a row, one time as an individual and the other on a team. While competing, I ran my CrossFit program 7 days a week and helped numerous students get involved and stick with a steady workout routine. Senior year, I took on a 950 hour internship at Purdue University working with the Football, Wrestling and Women’s volleyball teams. After college, Firewall Fitness was created and it is a place I can enjoy my passion for helping individuals become their best self. I opened Firewall Fitness with one goal, Giving the people what they want!

CERTIFICATIONS

Springfield College Applied Exercise Science 2016
CF-L2
Precision Nutrition L1
CPR/AED Certified

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HOLD POLICY

Month-to-Month Membership Agreements and Annual Membership Agreements: You may place your Membership on hold two (2) times per calendar year up to three (3) consecutive months each time. Advanced notice of at least two (2) business days is required. The hold must be 30 days in duration at a minimum and 30 days must elapse between holds. Upon expiration of the term of the hold, your account will automatically become active and payments will resume. Should you choose to return prior to the end of their hold period, the hold will be released and payments will resume.

CANCELLATION POLICY

All membership agreements require 30-days written notice to cancel your membership. This form will serve as your 30-days written cancellation notice. Note that if you have a scheduled renewal payment within 30-days of your invoice billing date, the payment will be processed as scheduled. Your membership will be canceled at the end of your final paid month. All payments are non-refundable. All grandfathered membership rates will also be forfeited and returning members will be subject to current rates.

MEMBERSHIP CANCELLATION REQUEST

Please fill out the form below and one of our team members will review your request. Warning. The submission of this form does not cancel your membership. We will review your request, then reach out to confirm.

OUR PRICING IS SIMPLE

We Want To Offer You The PERFECT Membership For YouR NEEDS.

Simply fill out the form below and one of our amazing coaches will send you our current membership information.