Supply & Fit Conservatories in Thornbury

Replacing an old conservatory roof or building new in Thornbury? We handle survey, supply and fit, with a free no-obligation quote to start.

A conservatory that gets used every day, not just when the weather is kind, is the aim of most of the projects we take on around Thornbury. That comes down to glazing specification, roof choice and how well the space is thought through at survey stage, not just the shape of the frame.

We supply and fit Victorian, Edwardian, lean-to and orangery-style conservatories, with energy-rated glazing as standard and tiled replacement roof options for anyone converting an existing conservatory into a proper all-season room. Free surveys and quotes are no-obligation, and we are fully insured for every job we take on.

Conservatory and orangery-style additions on commercial premises

Parts of South Gloucestershire, including areas around Kingswood and the old coalfield villages, have rows of older terraced and cottage-style housing built close together with modest rear yards. Bay windows and decorative brickwork nearby also mean the new roofline needs thinking through so it sits comfortably against the house.

For these sites we often recommend a tiled replacement roof and a higher glazing specification than we would suggest lower down, so the room stays usable rather than becoming a fair-weather space only.

Frames, roofs and glazing explained

We start with a survey of the property, looking at orientation, ground condition, existing walls and how the new structure will meet the house. Skimping on any of these is usually what leaves people with a room that is unusable for half the year.

Getting the base, damp-proofing and drainage right before the frame goes up is what prevents problems years down the line, so our own team handles groundwork alongside the build rather than passing it to a separate contractor. We specify every job on its own merits, including tiled replacement roof options where an existing polycarbonate roof is the source of the problem.

Built to perform, not just look good

  • Insurance-backed installation guarantee: Your conservatory installation is protected by an insurance-backed guarantee.
  • Clear pricing: Quotes are based on your actual property, not a generic estimate.
  • Supply and fit: One team handles both supply and installation, so accountability stays with us throughout.
  • Clean handover: Site cleared and checked over before we consider the job finished.

Built to perform, not just look good

  • Insurance-backed installation guarantee: Your conservatory installation is protected by an insurance-backed guarantee.
  • Clear pricing: Quotes are based on your actual property, not a generic estimate.
  • Supply and fit: One team handles both supply and installation, so accountability stays with us throughout.
  • Clean handover: Site cleared and checked over before we consider the job finished.

What affects the price

Spending a little more on glazing specification or a tiled roof up front is usually worth it if it means the room gets used all year rather than for a few months. A free survey gives an accurate price for your specific project.

We always confirm a fixed, no-obligation quote after a free survey rather than pricing over the phone, so what you agree to is based on your actual property.

Small lean-to, uPVC, glazed rooftypically from around £8,000
Mid-size Edwardian, tiled rooftypically from around £13,000
Larger orangery-style buildtypically from around £16,000 upward

Conservatories in Thornbury: common questions

Get a free conservatory quote

Book a free, no-obligation survey and quote for your conservatory project in Thornbury.

Will my conservatory be too hot in summer or too cold in winter?

A well-specified conservatory with energy-rated glazing, and a tiled roof where needed, performs far better across the seasons than an older polycarbonate-roofed build. We specify each project to suit its aspect and intended use.

What is an orangery, and how is it different from a conservatory?

An orangery has more solid roof and brick pillar construction around a central glazed lantern, giving it a look and feel closer to a permanent extension than a fully glazed conservatory. It tends to hold heat better as a result.

Is a lean-to conservatory a good option for a smaller garden?

Yes, a lean-to conservatory has a lower, single-pitch roof and a slimmer profile, which suits smaller gardens or properties with limited eaves height. It is often the most cost-effective conservatory style too.

Get a free conservatory quote

Book a free, no-obligation survey and quote for your conservatory project in Thornbury.

Get a free quote