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Verified Pro

Haas Home Extensions Group

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Offers services in TWICKENHAM
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
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Primo Contractor

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Offers services in TWICKENHAM
At Primo Contractor Ltd, we are a construction company deeply committed to delivering both domestic and commercial renovat...
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Niclex Projects

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Offers services in TWICKENHAM
Arе уоu a gеnеrаl contractor, builder, fасіlіtу оwnеr, рrореrtу manager, dеѕіgnеr, or industrial engineer? Lооkіng for a...
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MCC Service London

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Offers services in TWICKENHAM
MCC Services London Ltd. is a specialist building company located in North London and covering all of London and the surro...
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Nobel Build & Repairs

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Offers services in TWICKENHAM
Nobel Build & Repairs Limited is a trusted and reliable home repair and maintenance company, dedicated to providing top-qu...

Recent Conservatory Installer Enquiries

25 Feb

Conservatory | Solid Roof

Twickenham - TW1

Enquiry from: Anita C

Start Date: Immediate

Replace polycarbonate roof with tiles, conservatory is approx 3.5m by 3m.

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16 Aug

Conservatory | Solid Roof

Twickenham - TW2

Enquiry from: Zafar S

Start Date: Immediate

The conservatory is nearly 15 years old with plastic roof. want to replace it to make conservatory more liveable.

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28 Mar

Conservatory | uPVC | Supply & Install

Twickenham - TW1

Enquiry from: Said O

Start Date: Immediate

customer made an online enquiry for a new conservatory. homeowner confirmed interest via sms/ considering a range of options homeowner lives in twickenham area upvc supply and install please call to ...

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17 Aug

Conservatory | Repair

Twickenham - TW2

Enquiry from: Joyce J

Start Date: Immediate

repair to two leaks in the conservatory roof and a repair to a leaking skylight in the flat roof

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28 Jul

Conservatory | uPVC | Supply & Install

Twickenham - TW2

Enquiry from: Cheri C

Start Date: Immediate

homeowner conservatory upvc supplied and fitted please call to appoint

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22 Jul

Orangery | Supply and Install

Twickenham - TW2

Enquiry from: Cheri C

Start Date: Immediate

customer is looking to have a conservatory installed. they are still considering options on styles so please call to discuss what would be best for their home. homeowner lives in twickenham area upvc...

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11 Jul

Conservatory | uPVC | Supply & Install

Twickenham - TW1

Enquiry from: Med B

Start Date: Immediate

Homeowner Conservatory uPVC Supplied and fitted Please call to appoint

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21 Jun

Conservatory | uPVC | Supply & Install

Twickenham - TW2

Enquiry from: Angela O

Start Date: Immediate

To tack onto a bungalow, roof and one side with double doors and floor. No need for heating but power would be good.

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09 Jun

Conservatory | Repair

Twickenham - TW2

Enquiry from: Sam B

Start Date: Immediate

Conservatory roof is leaking between the wall and plasterboard causing staining. I believe it is a guttering issue mainly and will require flashing to sort. Conservatory is ~14 years old.-Conservatory...

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06 Jun

Conservatory | Repair

Twickenham - TW2

Enquiry from: Sam B

Start Date: Immediate

we have a leaking roof that is causing water damage to a wall. conservatory was in place when we bought the property and around 10 years old - now 4 years old. noticed some staining about 3 years ago....

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18 Dec

Conservatory | Solid Roof

Twickenham - TW2

Enquiry from: A D

Start Date: Immediate

Call anytime. Type of conservatory: Other / Unsure Approximate age of conservatory: 15 years Quote requested on solid conservatory roof, to be supplied and fitted.

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06 Jul

Conservatory | Repair

Twickenham - TW2

Enquiry from: Kirsty B

Start Date: Immediate

conservatory roof repair, assumed seals, approx 15ft high are you the property owner: owner of the property what part of the conservatory requires work done: conservatory roof what type of work is re...

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06 May

Conservatory | uPVC | Supply & Install

Twickenham - TW2

Enquiry from: O

Start Date: Immediate

will like a consultation to be carried out concerning my current conservatory which is over 10yrs old. will like to understand ideas and options to renovate if possible including cost for renovation i...

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21 Oct

Conservatory | uPVC | Supply & Install

Twickenham - TW1

Enquiry from: Oleksandr U

Start Date: Immediate

are you the property owner: relative of owner other forms: kitchen design & installation, upvc conservatories agreed to receive quotes for selected products: yes please call to appoint

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16 Oct

Conservatory | Repair

Twickenham - TW2

Enquiry from: Shoaib A

Start Date: Immediate

I have leakage on my conservatory for few years and would like to repair/replace the roof

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03 Oct

Conservatory | uPVC | Supply & Install

Twickenham - TW1

Enquiry from: Paul B

Start Date: Immediate

are you the property owner: owner of the property have you considered replacing your conservatory: yes agreed to receive conservatory quotes: yes please call to appoint

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02 Oct

Conservatory | Repair

Twickenham - TW1

Enquiry from: Paul B

Start Date: Immediate

conservatory roof leaking are you the property owner: owner of the property please call to appoint

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28 Aug

Conservatory | Solid Roof

Twickenham - TW2

Enquiry from: Hiten B

Start Date: Immediate

are you the property owner: owner have you considered getting your windows replaced to match your conservatory: no other forms: none please call to appoint are you the property owner: owner of the pr...

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28 Aug

Conservatory | uPVC | Supply & Install

Twickenham - TW2

Enquiry from: Hiten B

Start Date: Immediate

replacement of conservatory roof with tiled, in accordance to building regs. are you the property owner: owner what level of service do you require: solid conservatory roof only what is the material ...

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22 Aug

Conservatory | Solid Roof

Twickenham - TW1

Enquiry from: Isabel E

Start Date: Immediate

storm damage to existing conservatory roof. needs replacing. approx size 4 m x 3.5 m polycarbonate triple wall 50ml thick are you the property owner: owner of the property are you looking for a repair...

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How much do Conservatory Installer services cost?

How much do Conservatory Installers charge? Costs for Conservatory Installers in 2025 can vary depending upon the kind of work that you require to have actually performed in your house. It's the question we get asked a whole lot "how much do Conservatory Installers cost?". It's generally better to have an idea of how much a Conservatory Installer will likely charge for their assistance. Rates will change based on the products and the tradesperson chosen. The table shows the sorts of task that Conservatory Installers generally do as well as the regular cost series of these tasks. Some projects take longer to complete than others so prices do differ by project.

View our Conservatory Installer cost guide View our Conservatory Installer advice

The average price
of a Conservatory Installer in Twickenham is:

£20,708

Conservatory Installer job Conservatory Installer cost in 2025
Wooden conservatories in Twickenham £45,000-£69,000
Conservatory in Twickenham £7,000-£44,600
Orangery in Twickenham £17,500-£51,500
Diy wood conservatories in Twickenham £9,200-£13,800
Diy conservatories in Twickenham £2,320-£3,480
Aluminium conservatories in Twickenham £12,250-£43,450
Diy aluminium conservatory in Twickenham £2,320-£3,480
Conservatory base in Twickenham £675-£1,035
Conservatory repairs in Twickenham £1,125-£1,725
Pool enclosures in Twickenham £7,000-£44,600
Sunroom in Twickenham £17,500-£51,500
Conservatory roof in Twickenham £6,875-£22,875
Lean-to Conservatory in Twickenham £5,950-£50,000

Related Conservatory Installer searches in Twickenham

Conservatory Installer FAQs

What is uPVC?

uPVC is unplasticised polyvinyl chloride. It is a favourite amongst homeowners and manufacturers for its cheap production cost and excellent benefits. uPVC is used for window frames, conservatories and doors. In fact, uPVC can be three times cheaper than wooden frames and is also the most energy efficient option.As well as this, uPVC is now available in a range of colours other than the typically seen bright white finish. It can also be recycled, is durable and resistant to changing weather conditions.

How to insulate a conservatory roof?

If you’re worried about your conservatory being too hot in the summer and too cold in the winter, you can insulate it. Older conservatory roofs are made from inefficient polycarbonate, which means that up to 25% of all the heat lost in a conservatory escapes from the roof.

To insulate your conservatory roof, you can install blinds or curtains – but they can go mouldy from condensation. There are two other options that are more long-term that could be better: upgrading the polycarbonate in the roof or opting for a solid conservatory roof.

You can add a thicker polycarbonate roof panel with better thermal efficiency if the glazing bars on your conservatory will expand to fit. This will offer better insulation, but may not last very long – maybe less than 10 years.

A solid conservatory roof is a new way of making your conservatory usable all year round. Most existing conservatory frames will be able to support a lightweight metal structure and slate-like tiles to match your home’s roof. Or you can opt for a hybrid option where the solid and glass parts are merged together. This will insulate your conservatory roof so it never gets too hot or too cold.

Do I need planning permission for a wooden conservatory?
The short answer is generally, you don’t need planning permission for a wooden conservatory. Conservatories come under permitted development rights, so you can usually build a conservatory without having to apply for planning permission. However, there are certain criteria that have to be met to ensure that your wooden conservatory comes under permitted development rights:
  • The rules only apply to houses – flats and maisonettes are not included
  • Only 50% of the area of land around the original house can be covered by extensions, including conservatories, and other buildings
  • You mustn’t build the conservatory higher than the highest part of the original roof
  • Where the wooden conservatory comes within 2 metres of the boundary, the height at the eaves can’t exceed 3 metres
  • A rear wooden conservatory can’t extend beyond the rear wall of the original house by more than 4 metres if it’s a detached house, or more than 3 metres for any other type of house
  • For side extensions, for example a lean-to wooden conservatory, it can’t exceed 4 metres in height and can only be up to half the width of the original house
Unless you’re planning on installing a very large construction, it’s very unlikely that you’ll need planning permission for your wooden conservatory. There are different rules for if your property is situated on a Site of Special Scientific Interest or conservation area or you live in a listed building, so make sure you investigate further if this applies to you. Your local planning office should be able to help or ask your installer who will be able to point you in the right direction.
how much does a small lean to conservatory cost?

No matter how small or little your lean to conservatory is, the benefits that can be derived from it remains immense. Not only does it add to the value of your home by making it more attractive to potential buyers and securing you a long term investment, but it can also serve as a relaxation or hang out spot with family and friends. In fact, with the lean to conservatory’s simplistic design, it happens to be an economical way to extend your home and also to maximize your living space. If you’re considering to build a small lean to conservatory on your property, then you’d probably want to know exactly how much this is going to cost. In this post, we’re going to look at the price involved in constructing a small lean to conservatory.

 

When it comes to building a lean to conservatory, there are a bunch of factors that’ll play a key role in the final cost of the project. For example, you’d have to make a decision on the glazing options, roof type, size and more. All these factors will have a huge impact on the final cost you’re going to incur to complete the project. For instance, a polycarbonate roof material lean to conservatory with a size of 3500mm x 2000mm will cost within a range of £7000 to about £8000, while a glass roof material lean to conservatory of the same size will cost within the range of £7500 to about £8500. In order to get a more accurate cost estimate for your small lean to conservatory project, there’s the need to call in a professional to discuss your specific requirements as well as budget.

How do wooden conservatories add value to my home?

Conservatories have long been a favourite home improvement with homeowners, and there are no signs of that trend going away. And because of that, they add value to homes.

Wooden conservatories add value to your home just as any other type would. In fact, in some cases a wooden conservatory will add more value to your property than a uPVC or aluminium one, for example if your home is a period property. A wooden conservatory will fit in keeping with the rest of an older property, so buyers will prefer a period home with a wood conservatory over a uPVC one.

It’s important to remember that wooden conservatories cost more than uPVC ones, but that does mean that they will add more value. They look more stylish than uPVC conservatories and may last just as long with the right care and maintenance, so if a wooden conservatory would complement your home much more than uPVC they’re worth looking into.

A wooden conservatory will set you back anywhere between £25,000 to £60,000, so factor this in when you’re thinking about how much value it will add to your home. It’s also worth thinking about the other things that will have an impact on the value it will add to your home, such your property’s location, whether conservatories are a common addition to houses in your area, the general look of your home and whether the conservatory would take up a large part of your garden. If you’re unsure whether a wooden conservatory will add enough value to your home, you could speak to a surveyor or valuer to give you their opinion before you start any work.

how much does a david salisbury orangery cost?

So have you are considering having a David Salisbury orangery in your home? It’s a stylish and visually appealing extension which adds immense value to your property when it comes to resale. Almost every home buyer wants a house with a nice orangery and even more so, if it’s a David Salisbury orangery. However, the cost of constructing a David Salisbury orangery is dependent on a wide range of factors which includes your location ( within the UK), the size of the building, the orangery style in question, the materials to be incorporated as well as the finish you’re expecting to get.

Typically, to construct a David Salisbury orangery, you’d need to spend a sum between £10,000 to £70,000. This differences in price is based on the influences that have been stated earlier which includes the type as well as size of the selected David Salisbury orangery. If you wish to construct the small David Salisbury orangery featuring a uPVC frame, you can get that done at a price not less than £10,000, but this price can cost up to £60,000 or even more if you want a large, timber-framed orangery built. Meanwhile if you prefer a premium quality and timber-framed David Salisbury orangery that comes with a new fitted kitchen, it may cost up to £70,000 in expenses (when you add the price of the new kitchen units as well as appliances).

The finish you want to achieve is also one of the greatest influential factors that determines the cost of your David Salisbury orangery. For just the bare essentials (low end), the cost is between £10,000 to £20,000, meanwhile the cost for the mix of both basic and personalized items is within a range of £20,000 to £40,000. However, if you want a classy and distinctive David Salisbury orangery with superior quality fixtures and fittings, a more accurate cost estimate will range between £35,000 to £60,000.

how much is a lean to conservatory?

The main features of a lean to conservatory is a flat angled roof which is backward sloping. This type of conservatory is best added to houses which do not have height or possesses only a small space. If you’re looking to install a lean to conservatory in your home or property, one of the first things you’d have to consider is the cost of getting it done so you can set a budget and start planning. In this article, we’ll give you an idea of how much a lean to conservatory price is, so you can have a rough estimate for your conservatory requirements.

 

Generally, the average cost of conservatory can be within the range of £5000 to £20000 and of course this depends on both the design and home. There are a number of influencing factors that can play a key role when it comes to determining how much you’ll be paying for your conservatory. Some of these factors include the size, style, material, colour as well as the roof type. All of these factors can greatly determine the overall price of your lean to conservatory, so you’d most likely have to approach the acquisition process as a multi-staged concept so as to get the perfect fit for your home in every level.

 

So with these factors in mind, a lean to conservatory style with a polycarbonate roof material will range between £8100 to £11900. A lean to conservatory style with a glass roof material will range between £9000 to £13200. Overall, the lean to style prices usually ranges from £3900 to £20000 depending on the size of the structure.

Is the wood for a DIY conservatory expensive?

If you are considering building a wooden conservatory in your home, it’s normal to be curious about whether or not the home improvement effort is costly. Basically, wooden conservatories are ones that have been constructed using a wooden structure. There are options to choose from which timber and this can also play a part in the amount you’ll have to pay. Conservatories using hardwood, which are more durable and requires less preparation, are also considerably costlier than the softwood counterpart.

For just the timber in a kit build your own conservatory you would be looking at around £10,000 to £20,000. Generally, a wooden conservatory built for you will cost you a range between £20,000 to £50,000 based on the type of wood, the size as well as the style you opt for.

In addition, wooden conservatory prices are also determined by the supplier you’re dealing with. As a result, it’s advisable to conduct a proper and detailed market research about the available suppliers and identify the one who truly offers quality materials at an affordable rate. If you wish to go for an Oak frame, the price will typically be higher.

To give your house a more traditional look, you can go for a timber conservatory rather than a uPVC one. However, it requires more maintenance than the uPVC as well as regular weatherproofing to prevent it from warping or rotting as a result of changes in humidity or temperature. If you want the timber look there are options with modern uPVC which can give a similar style but at a lower cost.

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