Configurador de precio Gym Box
Step 1 of 3 · about 30 seconds
Who is this gym for?
One tap — we handle the rest.
How do you want to spend time there?
We'll match the equipment to this style.
How much space do you have in the garden?
"From" prices for your style — turnkey, equipment included.
Your gym
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leasing from
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60 monthly instalments, £16,000 deposit, APR approx. 8%
Turnkey price with equipment, delivery and assembly within 50 km. Foundation, longer transport and utility connections are quoted after a call.
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What's inside
Gym Box module: sandwich panels, PIR insulation, 2.7 m headroom, panoramic windows, air conditioning with heating, rubber floor, LED lighting.
A similar project
Compact Container Gym – Pyrzyce, Poland (21 m²)
Pyrzyce, western Poland · 21 m² · approx. £44,000
„Everyone said 21 m² is too small. I now do squats, bench press, pull-ups, rows and kettlebell work in a single session – and I haven't run out of space once. The secret is proper…" — Marcin, PyrzyceSee the project →
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Container Gym in the Garden – Warka, Poland
Warka, near Warsaw, Poland · 30 m² · approx. £60,000
„It's excellent to train in – winter, summer, any time. I walk out of the kitchen, 30 seconds across the grass, and I'm in the gym. No crowds, no travel, no monthly fees. The best…" — Client from WarkaSee the project →
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GymBox 7×5 in Bielsko-Biała — Garden Zone
Bielsko-Biała, Silesia, Poland · 35 m² · approx. £53,900
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Container Gym Gdańsk — 9×3 Coastal Build
Gdańsk, northern Poland · 27 m² · approx. £50,400
„Gdańsk isn't like inland Poland — the humidity and the salt air from the sea are different here. I'm glad Gym Assistance took that seriously rather than just selling me the standard…" — Client from GdańskSee the project →
- Modular building — usually no full planning permission needed
- 10-year warranty on the steel structure
- On-site assembly in 1–2 days
Send me this quote
We'll reply within 1 business day with an exact quote for your plot.
Commercial facility
A gym for your clients or guests
PT studios, hotels, housing estates and companies are quoted individually — layout, sanitary facilities and unmanned access change too much for a single price. Take a look at three projects and leave your details: we will prepare a concept and a quote.
Commercial projects
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PT Studio Łódź — 2 Rooms, 3-Year ROI
Łódź, central Poland · 2 × 90 m² · approx. £70,300
„The total investment was approximately £70,300 – premises adaptation and all equipment together. At current occupancy the break-even is about three years. Gym Assistance helped me choose…" — Paweł, personal trainer, ŁódźSee the project →
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GymBox 6×6 Black for a Guesthouse in Gdańsk
Gdańsk, Pomerania, Poland · 36 m² · approx. £62,500
See the project →
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Community GymBox 9×5 m with Sanitary Block
Poland · 45 m² · from approx. £61,000
See the project →Send me this quote
We'll reply within 1 business day with an exact quote for your plot.
Room conversion
A gym in your garage, basement or spare room
We turn an existing room into a fully equipped gym — design, equipment and turnkey installation. Conversions start from £24,000 +VAT and take 2–4 weeks.
Conversion projects
A similar project
Garage Gym Warsaw — 18 m² Double Garage
Warsaw, Poland · 18 m² · approx. £9,900
„The second bay just sat there. Now I go in every morning — no commute, no queue for the rack, no need to look presentable before I've even started. I train better than I ever have. And…" — Anna from Warsaw BielanySee the project →
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Premium Home Gym Raszyn — 25 m² Garage
Raszyn, near Warsaw, Poland · 25 m² · approx. £18,600
„The garage sat there as a storage unit for seven years. Now I walk in every day — and even after a session, dripping with sweat, I get pleasure just from the room itself. My wife says…" — Client from RaszynSee the project →
Send me this quote
We'll reply within 1 business day with an exact quote for your plot.
Another size
Custom-sized Gym Box
Classic 8×3, elongated 9×3, 8×4 for a sauna or joined modules up to 96 m² — we match the size to your plot and plan. Roughly from £30,000 excl. VAT per module; an exact quote follows a short call.
Send me this quote
We'll reply within 1 business day with an exact quote for your plot.
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