Private Gym and Personal Training in Linden, NJ
A private 24/7 studio in Linden, New Jersey, and a coaching team behind it. Your gym, your coach, your nutrition and your accountability, all in one place.
Online coaching and the gym are one business. The coach who programs your workouts and checks in on you is the same team you see on the floor.
Download the official Merz Built Fitness app to schedule tours & key access.
Designed for Coaching & Results
Commercial gyms are built for memberships. We are built for transformation.
Private & Uncrowded
No waiting for equipment. A focused room where you can work without an audience.
Tailored Programming
No template workouts. Every set is built around your body and your goal.
Real Accountability
Coaches who notice when you skip. A room that knows your name.
Train On Your Time
Members get their own key fob and come and go whenever it suits them.
Who You Will Train With
Tell us your goal, your schedule and your preferred language, and we will match you with the trainer who fits.
Krishna Mansukhani
Best fit if you want your eating and your training working together toward one result.
Book With KrishnaAllison
Specializes in weight loss and functional strength for everyday life. Bilingual.
Book With Allison
PT, DPT, ATC, CSCSRaphael Moreno
Sports physical therapist, athletic trainer and strength coach. A strong fit for training around injuries or chasing performance.
Book With Raphael
IFBB Pro, NASMBilly Merz Jr.
NASM certified IFBB Pro and founder. Functional strength, hypertrophy and weight loss, plus bodybuilding prep.
Book A ConsultationMore coaches are joining the team soon.
Are you a trainer looking for a home for your clients?
Train Out Of Our FacilityThe Six-Week Program
More than a key fob. Six weeks of gym access, coaching, nutrition and accountability, built for beginners and anyone starting over.
- 24/7 gym access for six weeks
- Workouts programmed for you in Trainerize
- Nutrition guidance
- Weekly accountability from your coach
Weeks 1 to 6
Train with a plan, eat with a plan, and check in with a coach who is watching how it goes.
Keep Your Membership
After the program, continue gym access at $97 a month.
Keep Your Coach (Optional)
Stay on coaching for $99 every 4 weeks, so the progress does not stop at week six.
Challenges Coming Soon
New member challenges are on the way. Details will be announced here first.
Straightforward Pricing
No guessing and no sales pitch. Here is what it costs.
Gym Only
- 24/7 key fob access
- No contract
- Cancel anytime with notice
Commit To The Year
- 24/7 key fob access
- Enrollment fee waived
- Maintenance fee waived
Six-Week Program
- Workouts and check-ins in Trainerize
- Then $97/month membership
- Optional coaching: $99 every 4 weeks
Prices plus applicable tax. The $50 enrollment fee applies to the monthly Gym Only plan and may change in the future. The yearly plan is a 14-month commitment (12 paid months + 2 months free); enrollment and maintenance fees are waived on the yearly plan only. The $97/month rate applies only to members continuing after completing the Six-Week Program. Optional coaching is billed every 4 weeks. Personal training and semi-private training (2 to 4 clients, 30-minute sessions only) are priced separately. All sign-ups, payments and check-ins are handled through Mindbody.
The Built Method
Whether the goal is losing fat, getting properly strong, or stepping on a bodybuilding stage, the approach is the same: take the guesswork out, then hold you to it.
You get a plan that fits your week rather than one that assumes you have nothing else going on, and someone paying attention to how it is actually going.
Built For Serious Work
Free Weights & Benches
Cardio
Strength Machines
What Members Say
Merz Built Challenges
Something new is coming to the floor. Member challenges built to push you, keep you showing up and give you a clear target to train toward, with your coach in your corner the whole way.
Challenge details, dates, pricing and eligibility will be announced soon.
Merz Built Apparel
Our own apparel line is on the way. Built Different. Built Together. Wear it.