Solid-roof conservatory with glazed gable on a Buckinghamshire house

A room you use in February, not just in May

The difference between a conservatory and a greenhouse is the roof, the glass specification and where the heat goes. We start there.

Recent work

Conservatories and orangeries we have built

Fifty-seven finished rooms across Buckinghamshire. Switch between the outside view and the view from the sofa.

4 of 36

Why the old ones failed

Britain built hundreds of thousands of conservatories in the 1990s with polycarbonate roofs and standard glazing. They were unbearable in July, unheatable in January, and by year fifteen most had become a place to keep the bikes. Almost everyone who calls us about a conservatory is describing one of those.

What changed is the roof. A solid or tiled roof with insulation turns the space into a room the house recognises: stable temperature, plasterboard ceiling, downlights, and radiators that can actually hold it. A glass roof still works beautifully, but only with a solar-control specification and the right ventilation.

The second thing that changed is the base. A dwarf wall on a properly designed foundation, insulated floor build-up and a damp-proof detail into the house wall is what stops the room feeling like an outbuilding.

What we build

Solid and tiled roof rooms

Insulated, plastered internally, with optional roof lights. Effectively an extension under permitted development.

Glass roof conservatories

Solar-control self-cleaning glass, thermally broken frames and trickle or roof vents.

Orangeries

Brick or rendered piers with a perimeter pelmet and a central roof lantern.

Replacement roofs

Keep the frames and base, replace the polycarbonate with a warm roof. Two to three days on site.

Lean-to and Edwardian

The classic forms, sized to the elevation rather than to a catalogue footprint.

P-shaped and bespoke

Where the room needs to do two jobs - dining one end, sitting the other.

How it is built

Specification

Base
Designed foundations, insulated floor build-up
Roof options
Tiled warm roof, solid, or solar-control glass
Glazing
A-rated, solar control, self-cleaning available
Heating
Radiator or underfloor, designed with the room
Build time
3 – 5 weeks on site for a new build
Guarantee
10 years, insurance backed

How the job runs

  1. 01

    Design visit

    We look at the ground, the house wall, drainage and where the sun actually falls.

  2. 02

    Drawings and quotation

    Plan and elevations, with the roof specification and glazing named.

  3. 03

    Permissions

    Most conservatories are permitted development. We tell you when yours is not and handle the application.

  4. 04

    Groundworks

    Foundations, base and drainage - the week that decides whether the room is dry in ten years.

  5. 05

    Frames and roof

    Frames erected, roof built and weathered, glazing installed.

  6. 06

    Finishing

    Plastering, electrics, flooring and making good, then sign-off and guarantee registration.

Full-size windows and doors on display in the Radley showroom

Visit the showroom

See a warm roof in section

We keep a cut-away roof sample and frame sections on Rabans Lane so you can see the insulation, glazing and construction details that decide whether a conservatory is usable in February.

Rabans Lane, Aylesbury · Open Mon – Fri 09:00 – 17:00 and Saturday 10:00 – 16:00

Questions

Common questions

Come and stand in front of it

The showroom is on Rabans Lane, Aylesbury.  No appointment needed to look - or call 01296 331818 and we will arrange a home visit.

Showroom

Rabans Lane, Aylesbury
HP19 8RS

Get directions

Telephone

01296 331818

Opening hours

  • Mon – Fri - 09:00 – 17:00
  • Saturday - 10:00 – 16:00
  • Sunday - Closed

Accreditation

FENSA Registered
Origin Premium Partner
Rockdoor Specialist

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