Skip to main content

Conservatories in Hemel Hempstead and Herts

Light-filled garden rooms, built on solid foundations by an experienced local team.

Get a free quote Call 01442 976 112
Newly built semi-detached house with timber cladding and a paved driveway Bright bedroom with a new uPVC window Open-plan room with oak flooring and sliding doors to the garden White kitchen with an island hob and chimney extractor

Need a builder in Herts? Call us on 01442 976 112

Last reviewed: by R Gabriel Carpentry & Builders

R Gabriel Carpentry & Builders builds conservatories in Hemel Hempstead and across Hertfordshire, including the foundations, base, dwarf walls and the frame and glazing. Many conservatories are permitted development and exempt from Building Regulations if they meet set conditions. Call 01442 976 112 for a free, no-obligation quote.

At a glance

What
Conservatories and garden rooms
Planning
Often permitted development, like a single-storey extension
Building Regulations
Exempt if conditions are met (e.g. under 30 m², separated from the house)
We build
Foundations, base, dwarf walls, frame and glazing
Experience
Over 30 years
Quotes
Free and written – call 01442 976 112

What does building a conservatory involve?

A conservatory is only as good as what it stands on. We handle the full build:

  • Foundations and a properly insulated base
  • Brick dwarf walls to match your house
  • The frame, glazing and roof
  • Making good where the conservatory joins the house
Garden room with a tiled floor and roof windows – an example of the conservatories in Hemel Hempstead we build
Example of our work: garden room with a tiled floor and roof windows.

Do conservatories in Hemel Hempstead need planning permission?

A conservatory is treated as a single-storey extension, so it is often permitted development: up to 3 metres deep on an attached house and 4 metres on a detached house, with a maximum height of 4 metres. Conservation areas and homes that have lost permitted development rights need an application to Dacorum Borough Council.

Our guide to planning permission for a house extension covers the limits.

Sliding doors opening onto a new lawn
Example of our work: sliding doors opening onto a new lawn.

Do conservatories need Building Regulations approval?

A conservatory is usually exempt if it is at ground level, under 30 square metres in floor area, separated from the house by external-quality walls, doors or windows, has its own heating controls (or none), and its glazing and electrics comply with the relevant rules. Removing the wall or doors between the conservatory and the house means it must meet Building Regulations as an extension. See Approved Document L (conservation of fuel and power).

Why choose us for conservatories in Hemel Hempstead?

When you choose us for conservatories in Hemel Hempstead, one experienced team builds the whole structure:

  • Over 30 years' experience – in carpentry, building and home renovation.
  • All trades under one roof – carpenters, builders, roofers, painters and kitchen fitters in one team.
  • Design to completion – one firm manages your project from groundwork to final finish.
  • Built on recommendations – most of our work comes from repeat customers, referrals and word of mouth.
  • Clean, considerate sites – customers regularly mention tidy sites and work cleared up daily.

“We have used them twice, exceptional overall - very good after care and communication.”

Peter, customer review

Guides to read first

Conservatories in Hemel Hempstead: frequently asked questions

Do I need planning permission for a conservatory?

Often not. A conservatory is treated as a single-storey extension, so it can be permitted development within the same limits, such as 3 metres deep on an attached house and 4 metres high.

Does a conservatory need Building Regulations approval?

Usually not, if it is at ground level, under 30 square metres, separated from the house by external-quality walls or doors, and its glazing and electrics comply.

Can I knock through from my house into a conservatory?

You can, but the conservatory then has to meet Building Regulations as an extension, including insulation standards, so it is often better to build a proper extension.

Can a conservatory be used all year round?

That depends on the roof, glazing and heating. Tell us how you want to use the space and we'll explain the options, including a solid-roofed extension.

How much does a conservatory cost?

It depends on size, base and wall construction, frame material and glazing. We give a free, itemised written quote.

Ready to talk about your project? Call 01442 976 112 or 07799 800 880, message us on WhatsApp or send us your project details for a free, no-obligation quote.

Get in touch today

Let's build something great together

Get in touch today to arrange a free consultation and see how we can bring your project to life, from concept to completion.

Get a quote Call us