Dalton Joinery
Dalton Joinery

Conservatories

Timber conservatories made to your design

Hand-crafted timber conservatories designed for your house and your garden — traditional Victorian or Edwardian styles for period properties, contemporary timber-and-glass orangeries for modern extensions. Made in our workshop, with proper structural engineering and full Building Regulations compliance.

Benefits

Why choose Conservatories

  • Built around your specific space and aspect
  • Hardwood frames โ€” Idigbo, Oak or Accoya for longevity
  • Single or double glazed roof options
  • Solid roof option for year-round comfort
  • Hand-finished paint or stain
  • Full Building Regulations sign-off included
Features

Engineered for performance

  • Mortice-and-tenon timber frame construction
  • Engineered roof timbers
  • Optional roof lanterns and rooflights
  • Integrated heating and ventilation routing
  • Period-correct ironmongery and detailing
Make it yours

Configurator

Mix and match colours, hardware and glass to suit your home.

Colours

Available finishes

White Off-white / Cream Heritage Grey Graphite French Navy Sage Green Chartwell Green Bespoke RAL match Hand-applied wax Danish oil Hard-wax oil Satin lacquer Matt lacquer
Frame styles

Choose your style

  • Victorian (faceted)
  • Edwardian (square)
  • Lean-to
  • Orangery (solid wall + lantern roof)
  • P-shape
  • T-shape
  • Bespoke
Glass

Glass options

  • Single glazed โ€” heritage matched to existing
  • Slim double glazed units (12โ€“14mm) for conservation areas
  • Standard 24mm argon-filled double glazing
  • Triple glazing for extreme exposure or noise
  • Acoustic laminated for road-facing rooms
  • Toughened safety glass (BS EN 12150)
  • Obscure / privacy patterns
  • Stained, leaded and Georgian bar details
Ideal for

Property suitability

Period properties where uPVC conservatories would look wrong, garden-facing extensions, dining or living-room extensions wanting natural materials, listed properties needing conservation-officer-friendly designs.

Installation

How we fit it

Conservatory installations are 3–6 weeks on site depending on size and groundworks. We coordinate any building works, base preparation and the joinery as one project.

Common questions

Frequently asked

Do you work with listed buildings and conservation areas? +
Frequently โ€” a significant portion of our work is for period and listed properties. We can produce drawings, sample sections and historical-detail matches to support conservation officer applications, and we're familiar with the listed-building process across Kent and the London boroughs.
How long does it take from first call to installation? +
A typical project takes 6โ€“12 weeks from initial site visit to install. Survey and design happen in week 1; manufacture in our workshop takes the bulk of the time; installation is usually a few days on site. Larger projects or specialist timber may take longer โ€” we'll be honest about timings at the quote stage.
Do you do free quotes? +
Yes. We'll come out, talk through your project, take measurements and provide a written itemised quote. There's no obligation, no high-pressure follow-up and no fee.
Do you install everything yourselves? +
Yes. Everything we make is fitted by our own team. For kitchens and bedrooms we also coordinate any plumbing, electrical or building work on your behalf so you have a single point of contact.
Where are you based and how far do you travel? +
Our workshop is at Seal Croft Farm in Seal, just outside Sevenoaks. We cover Sevenoaks, Tunbridge Wells, Tonbridge, Maidstone, Bromley, Orpington and much of central and south London. For larger projects we travel further into Kent and Surrey.

Like the Conservatories? Let's talk.

Free site visits across Kent and London โ€” get in touch to discuss your project.