Business Details
Your Premier Fitness Destination in Rayleigh & Westcliff-On-Sea
At Stack House Gym, we pride ourselves on creating an inclusive environment where fitness enthusiasts of all levels can thrive. Our state-of-the-art facilities in Rayleigh and Westcliff-On-Sea are equipped with cutting-edge equipment designed to enhance strength, conditioning, and cardiovascular training. With a team of certified personal trainers, we offer tailored fitness programs, free group classes, and HYROX training sessions that cater to both competitive athletes and casual exercisers. Our commitment to community is reflected in our flexible membership options, which include contract-free plans and discounted rates for students, NHS staff, and emergency services.We provide comprehensive induction programs to ensure new members feel confident and supported from day one. Our facilities feature dedicated studios, changing rooms with lockers, and a nutrition-focused kitchen offering fresh meal prep options. By combining expert guidance, modern amenities, and a welcoming atmosphere, we empower individuals to achieve their fitness goals while fostering lasting connections within our gym community.
Services
Personal Training
Group Fitness Classes
HYROX Training
Meal Prep Services
Sports Massage
Functional Training
Strength Conditioning
Nutrition Consultation
Highlights and features
- We offer HYROX-certified training programs for competitive athletes and casual exercisers
- Our expert personal trainers provide tailored fitness solutions for all ability levels
- Flexible membership options include contract-free plans and industry discounts
- We combine cutting-edge equipment with functional training zones for comprehensive workouts
- Our nutrition kitchen serves fresh, performance-focused meal prep daily
Services
Personal Training
Our certified personal trainers create bespoke fitness programs tailored to individual goals. With expertise in strength training, weight management, and sports performance, we provide continuous support and motivation. Clients benefit from regular progress assessments and technique refinement in our fully equipped facilities.
HYROX Training
Specialist HYROX programs prepare athletes for competitive events through combined running and functional workouts. Our certified coaches replicate race conditions using 1km runs and eight functional stations. Training focuses on endurance, technique, and community building for all skill levels.
Group Fitness Classes
Over 20 weekly classes include HIIT, strength circuits, and yoga sessions. Led by experienced instructors, these sessions cater to mixed abilities with scalable intensity options. Members enjoy free access while non-members can purchase day passes for specific classes.
Meal Prep Services
Freshly prepared meals delivered daily with balanced macronutrient profiles support fitness goals. Options include high-protein dishes, post-workout recovery meals, and custom portion sizes. Our nutrition experts provide dietary guidance aligned with training programs.
Sports Massage
Professional massage therapy aids muscle recovery and injury prevention. Services include deep tissue work, sports-specific treatments, and pregnancy massage. Sessions are available as standalone appointments or as part of training packages.
People
Robyn Horne
Personal Trainer
Specialising in strength and conditioning, Robyn helps clients achieve performance goals through evidence-based training methods. With extensive HYROX competition experience, she brings practical expertise to our training programs.
Melissa Lambert
Personal Trainer
Melissa focuses on functional fitness and mobility improvement, working with clients across all experience levels. Her background in sports therapy enhances our rehabilitation support offerings.
Gregg Stubbs
Personal Trainer
With 10+ years in fitness coaching, Gregg develops comprehensive programs combining strength training and nutritional guidance. He leads our HYROX training squad and competitive athlete development.
Dom Crane
Personal Trainer
Dom specialises in beginner fitness journeys, creating accessible programs that build confidence and capability. His approachable style makes him popular among new gym members.
Simon Darby
Personal Trainer
Simon combines strength training expertise with sports nutrition knowledge to deliver holistic fitness solutions. He leads our corporate wellness initiatives and small group training sessions.
Questions
What membership options are available?
We offer flexible monthly memberships from £32 with no joining fees. Options include direct debit payments, prepaid plans, and discounted rates for students, NHS staff, and emergency services personnel.
Can I try classes before joining?
Non-members can access all classes for £9.99 per session. This allows you to experience our facilities and training style before committing to a membership.
What fitness levels do you cater for?
Our inclusive environment welcomes all abilities. From complete beginners to competitive athletes, our trainers adapt programs to suit individual capabilities and goals.
Do you offer nutrition guidance?
Yes, our nutrition kitchen provides meal prep services and dietary consultations. Personal trainers also offer basic nutrition advice aligned with fitness objectives.
What facilities are available?
Each location features strength training zones, functional workout areas, changing facilities with lockers, and dedicated studios for group classes and HYROX training.
Videos
Reviews (5)
Richard Tricky Carder
Dec 01, 2021
Report
This is a large fitness centre with ample parking. They offer, Powerlifting, Bodybuilding, CrossFit, Strong Person, Functional, Strength & Conditioning or Fitness Lifestyle, The staff are very polite and friendly.
Horropean Pictures
Jul 29, 2021
Report
Positive:Quality
I've started using this gym recently and it's great. Friendly atmosphere and they have so much equipment to suit different people. They even have a car you can lift out back
I've started using this gym recently and it's great. Friendly atmosphere and they have so much equipment to suit different people. They even have a car you can lift out back
Carl Bentley
Jul 29, 2021
Report
Best gym in Essex by far. They have a nice selection of equipment including some Watson gear! the best gym equipment money can buy! Give it a try you wont be disappointed
Mike Miles
Jun 01, 2021
Report
Positive:Communication,Professionalism,Quality
I would say the best gym in Essex - great equipment, very clean and tidy. The staff & owners make you feel so welcome (like family) I would highly recommend this gym to anyone even those that dont have the confidence or are beginners in the gym. These guys/girls will make you feel at home!
I would say the best gym in Essex - great equipment, very clean and tidy. The staff & owners make you feel so welcome (like family) I would highly recommend this gym to anyone even those that dont have the confidence or are beginners in the gym. These guys/girls will make you feel at home!
Dan Adams
Apr 23, 2021
Report
Gym looks very up to date, great atmosphere , visit only, plan to join in two weeks time, very friendly staff
