BROADWAYBUILDING

Real Relationships. real ownership. real change.

Coaching built on meaningful relationships, designed to help you take ownership of your health, fitness, career, and body.

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More Than Just Online Fitness Coaching

Founded by Kevin Hack, BroadwayBuilding combines evidence-based exercise & nutrition science with real-world coaching experience.


At BroadwayBuilding, we believe lasting physical transformations begin with meaningful relationships, individualized strategies, and personal ownership.
Our experienced coaches provide personalized strength training, nutrition coaching, and ongoing accountability to help you achieve your fitness and body composition goals.

With roots in the performing arts community, we understand the challenges of demanding schedules, travel, and balancing personal and professional responsibilities. Whether you're a performer, working professional, or someone ready to make a meaningful change, our coaching is built around you and for you.

A smiling man wearing a white T-shirt with a graphic of a muscular superhero figure and the words BROADWAY BUILDING, standing in a gym with workout equipment and resistance bands in the background.

Custom 16-week transformation

Goal oriented training and nutrition targets that adapt as you progress, and all delivered through our BroadwayBuilding Coaching App with clear technique videos and simple day-to-day structure.

We monitor your workouts, nutrition, steps, weigh-ins, measurements, and progress photos so nothing is left to guesswork. Your plan shifts with you as goals are achieved and as they evolve.

Full progress tracking

A dedicated BroadwayBuilding Coach supports you with concrete, Face to Face, weekly check-in calls and 24/7 messaging access. You’re never doing this alone, and every move you make is guided.

1:1 Coaching & Accountability

Start strong with a kickoff strategy session with Kevin + your coach, and wrap up with an exit strategy to lock in long-term success and sustainability.

High-level strategy calls

Tools for handling tours, tech week, long days on set, stress, nutrition while traveling, and building habits that last long after the 16 weeks.

Mindset, lifestyle & on-set support

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Four adults gathered around a kitchen counter, preparing some fresh berries and sliced strawberries. They are all smiling and appear to be enjoying their time together. They are dressed casually, with two of them wearing white T-shirts that have red text reading 'Broadway Building.'

Meet the Coaches

We get it. Our team is made up of highly skilled professional fitness coaches who double as working actors and understand what it takes to meet the demands of the industry.

See All Bios
Man smiling, wearing a white T-shirt with a graphic design of a muscular superhero figure with flexed arms and the words 'Broadway Building' on it, standing in front of gym equipment and resistance bands.

KEvin hack

Founder, Coach

Founder Kevin Hack built a successful career in musical theatre (Broadway and international tours, concerts, TV, film, and more), earned his PNBA Professional Classic Physique status, and played Junior hockey before deciding to help his fellow entertainment professionals transform their lives like he did his own through BroadwayBuilding’s Principles. Learn more about Kevin’s career and fitness journey at the link below.

Follow Kevin on IG @broadwaybuilding

A woman with long wavy blonde hair smiling in a gym, wearing a white sleeveless shirt with a muscular superhero logo and the words "Broadway Building."

kat Brunner

Coach

Kat’s long career in the performing arts began at 10 years old. While working in the industry, she saw the unhealthy ways performers were achieving their “ideal looks,” which left them malnourished, weak, and unable to perform at their best. Determined to discover a better way, Kat earned a Masters of Science in Nutrition Education. Her fitness and nutrition career spans over a decade, having trained celebrities and working moms alike. Learn more about Kat at the link below.

Follow Kat on IG @katb_wellness

A man with short dark hair and a big smile wearing a white T-shirt with a graphic of a muscular superhero and the words 'BROADWAY BUILDING' in a gym or fitness setting.

Tim Rogan

Growing up as an athlete and performer, Tim recognized the need for whole body fitness as opposed to pure strength. He began a six year journey to redefine what fitness means to performers and shifted his focus from body image to capacity. When he trained for marathons, Ironman 70.3, long swims, and heavy lifting, his body responded with both the strength and confidence to support a career of national tours, film, television, and more. Learn more about Tim at the link below.

Follow Tim on IG @tim_rogan_fitness

Coach
LEARN MORE ABOUT US

“Even if this is brand new to you, you can do it.”

—Stephanie Bacastow, Current Client

Transformations

  • Two shirtless men with dark hair and beards standing side by side in front of a plain wall. The man on the left has a darker skin tone, short hair, and a serious expression. The man on the right has a slightly lighter skin tone, dreadlocks, and a neutral expression. Both are wearing shorts.
  • Side-by-side comparison of two shirtless men with tattoos, wearing baseball caps, standing in different locations. The man on the left has tattoos on his left shoulder and chest, wears a black cap with a red NASA logo, and has a neutral expression. The man on the right has tattoos on his right shoulder and arm, wears a green cap with yellow lettering, and is smiling slightly.
  • Side-by-side comparison of a woman with dark hair in a bathroom. The left side shows her in a shower with white tile walls, wearing a beige top and black underwear, with her hair wet and a showerhead above her. The right side shows her in a different room, wearing a gray camisole, standing next to a door with a mirror behind her, her hair still wet.
  • Comparison photo of a man before and after a physical transformation. The man is standing in similar poses in both images, smiling, with a moon emoji covering his groin area. In the left image, his body shows less muscle tone, and in the right image, he appears more muscular and defined.
  • Side-by-side comparison of a shirtless man showing significant weight loss, with before and after photos. The left photo shows him with a larger abdomen, while the right shows a slimmer, more toned physique.
  • Split-screen photo of two young men with light skin and dark hair. The man on the left is wearing a black cap and black shorts, standing against a plain wall. The man on the right is taking a mirror selfie with a smartphone, shirtless, standing in a bathroom with a mirror and toiletries visible in the background.
  • Side-by-side photos of the same woman with different hair colors, wearing a black sports bra and black shorts, standing in bathroom settings.
  • A split-screen image showing a shirtless young man with short dark hair in athletic shorts on the right, and a person with long dark hair in a ponytail with their face not shown on the left. The background includes indoor settings with walls and ceiling tiles, and the person on the right is wearing a black cap backward.
  • Side-by-side comparison of a shirtless young man with curly hair, wearing black swim shorts with a white drawstring, standing against the wall in a bathroom. The left image shows him with fair skin, while the right image features him with a darker tan or skin tone. The background includes a white wall and a doorframe with a small portion of the bathroom window visible.
  • Side-by-side images of a woman in workout attire, showing physical transformation. The left image shows her in a black tank top and shorts, the right in a white crop top and gray shorts.
  • Two shirtless men standing side by side in a bathroom, both with curly hair and hands on their hips, looking at the camera.
  • Two shirtless men standing side by side in a bathroom, wearing black shorts, with one man on the left having short hair and the other on the right having messy hair.
  • A side-by-side comparison of two shirtless men wearing baseball caps, standing indoors. The man on the left has dark hair, a slight smile, and is standing in front of a wood-paneled background. The man on the right has dark hair, an open-mouthed smile, and is standing in front of a bathroom or kitchen setting with white tile and some fixtures.
  • A side-by-side comparison of a woman before and after a change in her hairstyle. On the left, she has dark brown, curly hair pulled up in a messy bun. On the right, she has shorter, gray curly hair. She is wearing a white sleeveless top and maroon shorts in both images.
  • Comparison of a man before and after weight loss, showing a reduction from 186 pounds to 170 pounds, standing in front of a door in underwear with a tattoo on his left thigh.
  • Side-by-side comparison of a shirtless man with emoji faces covering his face, showing before and after weight loss. In the before photo, he has more body fat, and in the after photo, he appears leaner with more muscle definition.
  • Before and after photos of a woman showing physical fitness transformation, with one image on the left depicting her less toned and the second image on the right showing her more toned and muscular.
  • Two young men standing shirtless in a bathroom, side by side, wearing baseball caps backward, with the one on the left wearing black shorts and the one on the right wearing camouflage shorts.
  • Two shirtless men with similar hairstyles posing indoors against white backgrounds. The man on the left is wearing black shorts, while the man on the right is wearing dark blue shorts.
  • Side-by-side comparison of a woman in a black sports bra, showing her before and after a makeover in a bathroom mirror.
  • Two shirtless men standing indoors. The man on the left has curly hair, glasses, a belly button piercing, and tattoos on his arm. The man on the right has short curly hair, glasses, and tattoos on his arm and thigh. Both are standing in front of different backgrounds, one with a wall with pictures and the other with light-colored wood paneling.
  • A shirtless man taking a mirror selfie in a bathroom, with a second partial image of himself with a cap on, in a different pose.
  • Two shirtless men standing side by side against a plain wall. The man on the left is wearing patterned boxer shorts, and the man on the right is wearing black boxer briefs. Both have similar hair and skin tone.
  • A shirtless man with glasses and tattoos on his arms and chest, standing indoors with his hands on his hips, wearing green pants, with a divided background showing two different images of himself.
  • Before and after photos of a shirtless man showing weight loss progress, with a smiley face emoji covering his face in both images.
  • A side-by-side comparison of a man with short, messy brown hair, light skin, shirtless, wearing red shorts in the left image, and the same man with a different hairstyle, clean-shaven face, still shirtless but wearing black shorts in the right image, standing against a plain light-colored wall.
  • Side-by-side comparison of a shirtless man before and after weight loss, showing reduction from 159 pounds to 150.2 pounds, with emojis covering his face. The left image shows him at 159 lbs, wearing brown shorts, and the right at 150.2 lbs, wearing gray shorts, with a woman on the right and a graph in the background.
  • Side-by-side comparison of a shirtless man before and after weight loss. The left image shows him at 223 pounds, with a noticeable increase in body fat. The right image shows him at 204.9 pounds, with a slimmer physique and visible muscle definition.
  • Side-by-side photos of two young men without shirts, standing in front of plain backgrounds. The man on the left has curly brown hair and a beard, wearing gray sweatpants. The man on the right has short dark curly hair, appears clean-shaven, and is wearing black shorts.

Hear From Our Clients

More Client Testimonials

 FAQs

  • BroadwayBuilding is a personalized online fitness and nutrition coaching service designed to help individuals build muscle, lose body fat, improve their health, and develop sustainable habits. Our approach combines evidence-based strategies, meaningful relationships, and consistent accountability to create lasting results.

  • Not at all! While BroadwayBuilding was founded within the entertainment industry, we work with individuals from all walks of life. Whether you're a performer, working professional, parent, or simply ready to take control of your fitness, our coaching is tailored to your goals, experience, and lifestyle.

  • Our 16-week transformation program includes personalized training, individualized nutrition targets, progress tracking, weekly one-on-one coaching calls, and ongoing messaging support. You'll also receive an initial strategy session and a final session focused on maintaining your progress long-term.

  • Absolutely not. We work with individuals at different experience levels, from complete beginners to experienced athletes. Your coach will develop a plan based on your current abilities, available equipment, schedule, and goals.

  • Absolutely. Our coaching is designed to work with real life, not against it. Whether you're navigating rehearsals, travel, long workdays, or family responsibilities, we'll develop realistic training and nutrition strategies that fit your schedule.

  • Simply complete our coaching application to tell us more about your goals. From there, we'll connect with you to discuss your needs, explain our coaching process, and determine whether BroadwayBuilding is the right fit.

 

  • "I would not be the person and performer I am without BroadwayBuilding... It very much changed my life."

    —Ethan Van Slyke, Former Client

  • "BroadwayBuilding's coaches are there for you every day, constantly, with support and encouragement."

    —Tally Sessions, Current Client

  • "I never feel alone in this process."

    —Isaiah Bailey, Current Client

  • "My confidence grew exponentially and I finally felt empowered... I've made more progress in the last 16 weeks than in years at the gym."

    —Stephanie Bacastow, Current Client

  • "I genuinely feel happier and more confident... I would do this program again in a heartbeat."

    —Kelsey Denae, Current Client

  • "I now have valuable, life-long tools that I can take with me and apply throughout the rest of my life."

    —Genevieve Ellis, Current Client

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