Create valuable additional living space with the Caldecot Garden Room by Outdoor Modular Spaces. Expertly designed and professionally installed, this contemporary garden building combines premium materials, modern design and exceptional craftsmanship to deliver a versatile outdoor space that can be enjoyed throughout the year.
Whether you need a home office, garden gym, studio, entertainment room or peaceful retreat, the Caldecot Garden Room provides a stylish and practical solution that enhances both your lifestyle and your property.
Designed for Modern Living
The Caldecot Garden Room is a natural extension of your home, offering flexible space for a wide range of uses.
Perfect for:
- Home office
- Garden gym
- Yoga studio
- Creative workspace
- Music room
- Beauty room
- Children's playroom
- Garden lounge
- Entertainment room
With increasing demand for flexible working and lifestyle spaces, the Caldecot is designed to adapt to your needs.
Premium UK Construction
Every Outdoor Modular Spaces garden room is handcrafted in the UK using high-quality materials and precision-engineered construction methods.
Benefits include:
- Superior build quality
- Long-term durability
- Modern architectural design
- Professional installation
Fully Insulated for Year-Round Comfort
The Caldecot Garden Room is designed for use in every season.
Construction includes:
- C24 structural timber framework
- PIR insulation boards (Celotex or equivalent)
- Insulated floor, walls and roof
- Ventilated construction system
This helps maintain a comfortable internal temperature throughout the year, keeping the room warm in winter and cool in summer.
Premium Cedar Cladding
The front elevation is finished with beautiful Western Red Cedar tongue and groove cladding.
Benefits include:
- Natural warmth and character
- Exceptional durability
- Premium appearance
- Weather resistance
The side and rear elevations can be finished with composite or profiled steel cladding for a contemporary low-maintenance exterior.
Large Glazed Doors and Window
The Caldecot design features:
- 2m wide double-glazed French or sliding doors
- 1m floor-to-ceiling side window
- Argon-filled low-E glazing
- Integrated trickle ventilation
This design allows natural light to flood the interior while maintaining excellent thermal efficiency.
Available frame colours:
- Anthracite Grey
- Black
- White
Optional aluminium door and window upgrades are also available.
Contemporary Canopy and Decking Design
A defining feature of the Caldecot Garden Room is its elegant entrance design.
Included as standard:
- 500mm front canopy
- 500mm composite decking area
- Integrated LED canopy downlights
- Matching vented soffit
The combination of decking and canopy creates an inviting transition between the garden and interior space.
High-Performance Roofing System
Every Caldecot Garden Room includes a durable EPDM rubber roof system.
Benefits include:
- Long lifespan
- Minimal maintenance
- Excellent weather protection
- Modern appearance
The roof is complemented by a powder-coated aluminium fascia and integrated rear guttering system.
Premium Interior Finish
The interior is finished to a high residential standard, creating a comfortable and welcoming environment.
Features include:
- 8mm premium laminate flooring
- Underlay
- Skirting boards
- Plastered walls and ceilings
- LED ceiling downlights
- Wall-mounted electric radiator
The result is a bright, modern room ready to use immediately after installation.
Electrical Installation Included
All electrical work is completed to NICEIC standards and included within the specification.
Standard electrical package includes:
- Consumer unit
- 3 double power sockets
- USB charging sockets
- Internal LED lighting
- External canopy lighting
- Electric radiator connection
Professional Foundation Solutions Included
Outdoor Modular Spaces conducts a full site survey before installation to determine the most appropriate foundation system.
Options may include:
- Galvanised ground screw foundations
- Concrete pad foundations
- Reinforced concrete raft foundations
This ensures long-term structural stability while minimising disruption to your garden.
Energy Efficient and Built to Last
The Caldecot Garden Room is designed with sustainability and longevity in mind.
Benefits include:
- Energy-efficient insulation
- Durable construction materials
- Low maintenance finishes
- Long-term property enhancement
Warranty and Longevity
Every OMS garden room includes:
- 10-year structural warranty
- Up to 50-year design life when maintained correctly
Providing complete confidence in your investment.
Key Features
- Caldecot Garden Room by Outdoor Modular Spaces
- Fully installed garden room solution
- Available from 15sqm upwards
- UK-built premium construction
- C24 structural timber frame
- Fully insulated walls, roof and floor
- Western Red Cedar front cladding
- Composite or steel side and rear cladding
- Double-glazed French or sliding doors
- Floor-to-ceiling side window
- EPDM rubber roof system
- Powder-coated aluminium fascia
- Composite decking area included
- Integrated LED canopy lighting
- Premium laminate flooring
- Plastered internal walls and ceilings
- Electric radiator included
- NICEIC-certified electrical installation
- Foundation system included
- 10-year structural warranty
- Up to 50-year life expectancy
Brand new from Marqet. Free UK delivery over £25 and 60-day returns.
For product questions or order support, contact admin@marqet.co.uk.
