Your Own Garden Gym — No Commute, No Queue, No Excuses

Garden Gyms

Your Own Garden Gym — No Commute, No Queue, No Excuses

Dedicated garden gym rooms built in Buckinghamshire and Berkshire. Fully insulated, soundproofed, and wired for equipment. Built in under a week. From under £14,000.

Google 5 Star Reviews

A garden gym changes everything. No more driving to the leisure centre, waiting for the squat rack, or paying £100 a month for a membership you use three times. Your own dedicated space, kitted out exactly how you want it, available 24/7. Fully insulated for year-round training, pre-wired for equipment.

Why a Garden Gym Beats a Home Gym Indoors

  • No equipment cluttering your spare room or living room
  • Proper separation — you leave the house to train, mentally and physically
  • Climate-controlled — warm in winter, cool in summer
  • Soundproofing option means no noise complaints
  • No monthly gym fees — it pays for itself
  • Adds permanent value to your property
  • Your equipment, your rules, your playlist
Garden gym interior with weight rack, dumbbells, and rubber flooring

What's Included as Standard

Every Garden Rooms Online garden gym comes with:

  • Fully insulated walls, floor, and roof (PU foam — year-round comfort)
  • Double glazed UPVC windows and doors (for natural light and ventilation)
  • Electrical ring main with double sockets — enough for treadmills, bikes, speakers
  • LED downlighting throughout
  • Premium composite walls — zero maintenance
  • Reinforced floor structure for heavy equipment
  • LVT or rubber flooring option

Built for Real Training

Garden gym exterior with bi-fold doors open

We don't just build a room and call it a gym. Our garden gyms are engineered for actual training:

  • Reinforced floor joists at reduced spacing (400mm centres) to handle heavy racks and weights
  • Higher floor load capacity than standard garden rooms
  • Optional rubber gym flooring (shock-absorbing, easy to clean)
  • Optional extra-wide double doors for moving large equipment in
  • Optional ventilation system for intense training sessions
  • Optional air conditioning for summer sessions

Garden Gym Sizes

Compact Gym (3.3m x 3.3m)

from £14,763

Enough for a power rack, barbell, bench, and dumbbells. Perfect for strength training solo.

Full Gym (4m x 3.3m)

from £17,185

Room for a rack, cardio machine, dumbbell area, and storage. Train with a partner.

Pro Gym (6.4m x 4m+)

from £23,627

A serious training facility. Multiple zones — lifting, cardio, stretching. Add a rig, sled track, or functional training area.

Upgrade Options

Rubber gym flooring
Air conditioning unit
Extra-wide double doors for equipment access
Ventilation system
Wall-mounted mirrors (full wall)
Bi-fold doors instead of standard French doors

Garden Gyms in Buckinghamshire and Berkshire

We build garden gyms across Bucks and Berks, including Marlow, Henley-on-Thames, Beaconsfield, Gerrards Cross, Windsor, Maidenhead, High Wycombe, Slough, Reading, and surrounding areas.

MarlowHenley-on-ThamesBeaconsfieldGerrards CrossWindsorMaidenheadHigh WycombeSloughReading

Ready to Build Your Own Garden Gym?

Book a free consultation and we'll help you design the perfect training space.

Recent Garden Gym Projects

Recent garden gym project 1Recent garden gym project 2Recent garden gym project 3Recent garden gym project 4Recent garden gym project 5Recent garden gym project 6

'Garden Rooms Online' is a trading name for Braemar Sales Ltd. Company Reg No 11199914

Call us on 01628 303 303 or 01494 706806 to book an appointment, or click here to book a showroom visit

Garden Rooms Online
Serving Buckinghamshire & Berkshire
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