Business Details
24/7 Fitness Center with Personal Training & Recovery Technology
NRG Lab is a premier 24/7 fitness center dedicated to empowering individuals through comprehensive health and wellness solutions. With two state-of-the-art facilities in Franklin and Milford, Massachusetts, we offer cutting-edge equipment, personalized training programs, and innovative services like AlterG anti-gravity treadmill therapy. Our experienced team combines expertise in physical training, nutrition counseling, and rehabilitation to deliver measurable results for members of all fitness levels.Committed to maintaining the cleanest environment in the industry, we provide locker room amenities including laundry services to ensure convenience and comfort. Through data-driven performance tracking and community-focused programming, we foster an inclusive environment where members can achieve their goals and sustain long-term health improvements.
Services
Personal Training
Group Fitness Classes
Nutrition Counseling
Physical Therapy
24/7 Gym Access
AlterG Anti-Gravity Training
Locker Services
Recovery Programs
Strength Training
Cardio Facilities
Highlights and features
- We offer 24/7 access to premium fitness facilities with expert-trained staff available at all times
- Our team includes nationally certified personal trainers with specialized strength and rehabilitation expertise
- We implement patented NASA technology through AlterG anti-gravity treadmill for injury recovery and performance training
- Our nutrition counseling services are provided by registered dietitians with evidence-based methodologies
- We maintain the cleanest gym standards with included locker laundry services for member convenience
What people say
Excellent trainers
Clean environment
Personalized programs
Effective results
Supportive community
Services
Personal Training
Our nationally certified trainers design individualized programs combining strength training, mobility work, and performance metrics tracking. With expertise in post-rehabilitation and athletic development, our team delivers measurable progress through evidence-based methodologies and precise form correction. Members receive biometric assessments and customized workout plans that evolve with their fitness journey.
Group Fitness Classes
Offering diverse modalities from high-intensity interval training to yoga and spin classes, our schedule accommodates all fitness levels. Instructors modify exercises for various abilities while maintaining intensity. Classes utilize specialized equipment like sleds and turf zones to create functional strength development and cardiovascular conditioning in a motivating group environment.
AlterG Anti-Gravity Training
This NASA-developed treadmill reduces body weight impact by up to 80% through differential air pressure. Ideal for injury rehabilitation, post-surgical recovery, and athletic performance enhancement, the system enables low-impact running while maintaining proper gait mechanics. Certified specialists guide sessions for runners, athletes, and individuals seeking joint pain relief.
Nutrition Counseling
Registered dietitians conduct comprehensive assessments of current eating patterns and create personalized nutrition plans aligned with fitness goals. Services address sports nutrition, weight management, chronic condition management, and performance optimization through whole foods and strategic supplementation strategies tailored to individual needs.
24/7 Gym Access
Members enjoy unrestricted access to fully equipped strength zones with free weights up to 120lbs, modern cardio decks, functional training areas, and recovery amenities. Locker rooms feature saunas, showers, and laundry service for workout gear. Cleanliness standards include regular equipment sanitization and dedicated maintenance staff.
People
Laura
Personal Training Director
NASM-certified trainer specializing in customized fitness programs, Laura brings extensive group fitness experience and a commitment to helping members achieve measurable results through personalized coaching.
Maria
Group Fitness Director
ACE-certified fitness professional with Italian roots, Maria focuses on making fitness accessible through motivational instruction and holistic wellness approaches that emphasize proper nutrition and active lifestyle development.
Joe Koudelka
Physical Therapist
Doctor of Physical Therapy and former TB12 Body Coach, Joe combines clinical expertise with personal training experience. He holds advanced certifications in orthopedic rehabilitation and applies sports medicine principles to both therapeutic and performance training contexts.
Kevin Richard
Athletic Trainer
Master's-prepared ATC with military service experience, Kevin contributes expertise in injury prevention and sports performance training. His background includes NFL team collaboration and industrial athletic training applications.
Natalie Cunniff
Registered Dietitian
Board-certified nutrition specialist with clinical rehabilitation experience, Natalie provides evidence-based dietary counseling for fitness optimization, chronic condition management, and post-workout recovery nutrition strategies.
Questions
What services does NRG Lab offer beyond standard gym equipment?
We provide AlterG anti-gravity treadmill therapy, personalized nutrition counseling, and specialized training programs including small group sessions and 1-on-1 coaching.
Can beginners access personal training services?
Our Attack Pack program offers six-week introductory training sequences for first-time clients with certified fitness professionals.
Are there amenities for post-workout recovery?
Locker rooms include laundry services, saunas, and shower facilities with complimentary toiletries and towel service.
Does NRG Lab accommodate special dietary requirements?
Registered dietitians provide customized nutrition plans addressing allergies, chronic conditions, and specific fitness goals.
What differentiates NRG Lab from other gyms?
We uniquely combine NASA-developed recovery technology with comprehensive fitness programming and data-driven performance tracking systems.
Are there family-friendly training options?
Our flexible scheduling includes early morning and evening group classes accommodating varying family routines and commitments.
Reviews (6)
John C.
Dec 02, 2021
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This site was permanently closed without notice on Wednesday, December 1, 2021.
Members were told two days prior that they were closing for a few days to do some much needed maintenance. Two days later an email was sent out that they had permanently closed. I had been there the day before. Had I known, I would have cleaned out my locker. I literally exchanging email messages with the local chain's director that evening. No hint this was coming. Sad.
Here's the notice:
NRG Lab Peeps,
Sadly, due to the economic impact of Covid-19, including mandatory shutdowns, rising operating
Members were told two days prior that they were closing for a few days to do some much needed maintenance. Two days later an email was sent out that they had permanently closed. I had been there the day before. Had I known, I would have cleaned out my locker. I literally exchanging email messages with the local chain's director that evening. No hint this was coming. Sad.
Here's the notice:
NRG Lab Peeps,
Sadly, due to the economic impact of Covid-19, including mandatory shutdowns, rising operating
D. Funk
Aug 29, 2021
Report
Updated
NRG lab Fitness Center??? More like NRG parts on order center or Not Really Going to Fix it Center is more appropriate. Don't forget to add revolving door of employment to your credentials
Find a better gym for yourself! The negative reviews tell the truth. Im willing to bet the positive reviews are from managers or the owner! The owner could care less about Milford and Mansfield location.
Equipment is constantly broken and only gets a half-fast repair if it gets anything at all. Things that have been broken from day one still have not been addressed. The counter staff (being only a couple
NRG lab Fitness Center??? More like NRG parts on order center or Not Really Going to Fix it Center is more appropriate. Don't forget to add revolving door of employment to your credentials
Find a better gym for yourself! The negative reviews tell the truth. Im willing to bet the positive reviews are from managers or the owner! The owner could care less about Milford and Mansfield location.
Equipment is constantly broken and only gets a half-fast repair if it gets anything at all. Things that have been broken from day one still have not been addressed. The counter staff (being only a couple
Jason Mack
Aug 06, 2021
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I use this gym 6 days a week, mostly early mornings. While it has everything you need some of the equipment is in dire need of maintenance or repair. Since it is a 24 hour facility and not staffed at all hours it can also be a bit disorganized and messy in the morning from the slobs that workout overnight who also appear to be incapable of putting weights and cleaning bottles/rags away. I want to provide an update to this review. The cleanliness has improved a lot. So much so that i view it as a non issue. I have also seen a concerted effort to police the gym and keep things in order by the staff
Shayne Carey
Feb 16, 2021
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I definitely enjoy going to the gym there. Ive been going 6 times a week, and have really been able to push my self to the limit; its a friendly environment and quite environment where the people who I have ran into talking with are nice and when i have my head phones in and just want to bang out some sets its perfect where I can do so. I really enjoyed taking the test with the personal trainer in the beginning to know where I stood in the beginning and motivates me to push even harder to reach the goals that I want and take another test in 90 days to see where I stand next. I can definitely
Mackenzie Mammoli
Dec 03, 2020
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I love this gym! 10 stars if I could. Great place for people who are serious about working out. They have childcare for those who don't have a sitter. They also offer massages too!
Luis Gomes
Oct 03, 2020
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They continued to charge me after I cancelled, then they reported my account to a collections agency and charged me for two years of service. $750. Doesnt even make sense. I was never even notified from the gym, even though I do not owe ANY money. Also they charged me twice for my maintenance fee. Nobody on staff ever. Scam Stay Away.
