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Haas Home Extensions Group

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Offers services in KNEBWORTH
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 KNEBWORTH
At Primo Contractor Ltd, we are a construction company deeply committed to delivering both domestic and commercial renovat...
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MCC Service London

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Offers services in KNEBWORTH
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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Hi we specialise in all types of work. We do plastering, building, landscaping, driveways, patios, fences and turfing/arti...

Recent Conservatory Installer Enquiries

17 Jun

Conservatory | Solid Roof

Knebworth - SG3

Enquiry from: M D

Start Date: Immediate

Call anytime. Type of conservatory: Other / Unsure Approximate age of conservatory: 10 years Quote requested on solid conservatory roof, to be supplied and fitted.

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03 Nov

Conservatory | Repair

Knebworth - SG3

Enquiry from: Kevin S

Start Date: Immediate

i have a lean to conservatory w*** polycarbonate roof sheets. all the gasket seals need changing as we have a leak w*** sheet moved slightly. could i have a quote please. regards, k stammers. are you...

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08 Jul

Conservatory | Repair

Knebworth - SG3

Enquiry from: Mike W

Start Date: Immediate

i have a leaking conservatory roof gutter (between the house and the conservatory)can you repair this please? -conservatory repairs - conservatory repairs are you the property owner: owner of the pro...

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01 Jul

Conservatory | Repair

Knebworth - SG3

Enquiry from: Joanne T

Start Date: Immediate

Conservatory roof needs a full clean, skylight window leaking & needs repait, potentially need a coating on panels to stop over heating & maybe a vent put in Are you the property owner: Owner of the p...

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01 Jul

Conservatory | uPVC | Supply & Install

Knebworth - SG3

Enquiry from: Joanne T

Start Date: Immediate

Are you the property owner: Owner of the property What type of work is required: Repair Have you considered replacing your conservatory: Yes Agreed to receive Conservatory Quotes: Yes Please call to a...

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01 May

Conservatory | uPVC | Supply & Install

Broxbourne - EN10

Enquiry from: Mehmet A

Start Date: Immediate

Customer living in Broxbourne area made an enquiry for conservatory quotes via one of our websites. Customer confirmed interest Homeowner needs advice on options uPVC Supply and install Please call to...

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19 Feb

Conservatory | Solid Roof

Borehamwood - WD6

Enquiry from: Zain J

Start Date: Immediate

Customer is looking for Conservatory Solid Roof quotes. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in Borehamwood area Please call to arrange an appoin...

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18 Feb

Conservatory | Solid Roof

Borehamwood - WD6

Enquiry from: Dominic H

Start Date: Immediate

Customer made enquiry for Conservatory Solid Roof quotes online. Homeowner lives in Borehamwood area. Please call to arrange appointment

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16 Feb

Conservatory | Aluminium| Supply & Install

Waltham Abbey - EN9

Enquiry from: Banafsh B

Start Date: Immediate

customer made an online enquiry for a conservatory via one of our websites. confirmed via . upvc supply and install please call to arrange an appointment to quote. are you the property owner: owner wh...

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13 Feb

Conservatory | uPVC | Supply & Install

Waltham Cross - EN8

Enquiry from: Nisre I

Start Date: Immediate

Customer is looking to have a conservatory installed at their home. Homeowner lives in the Waltham Cross area. Customer isn't sure what type of conservatory would be best so looking to discuss options...

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09 Feb

Conservatory | uPVC | Supply & Install

Barnet - EN5

Enquiry from: Bahar O

Start Date: Immediate

Customer is looking to have a conservatory installed at their home. Homeowner lives in the Barnet area. Customer isn't sure what type of conservatory would be best so looking to discuss options with y...

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30 Jan

Conservatory | uPVC | Supply & Install

St. Albans - AL2

Enquiry from: Sograh A

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 St. Albans area uPVC Supply and install Please call to a...

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14 Jan

Conservatory | uPVC | Supply & Install

Waltham Cross - EN7

Enquiry from: Pat C

Start Date: Immediate

Customer living in Waltham Cross area made an enquiry for conservatory quotes via one of our websites. Customer confirmed interest/ SMS at 21:27 Homeowner needs advice on options uPVC Supply and insta...

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07 Jan

Conservatory | uPVC | Supply & Install

Waltham Cross - EN7

Enquiry from: Bukurie H

Start Date: Immediate

are you the property owner: owner what level of service do you require: design, supply & install property type: semi detached do you know what style you require: unsure, i would like to see some desi...

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07 Jan

Conservatory | uPVC | Supply & Install

Waltham Abbey - EN9

Enquiry from: GulYa R

Start Date: Immediate

Customer is looking to have a conservatory installed at their home. Homeowner lives in the Waltham Abbey area. Customer isn't sure what type of conservatory would be best so looking to discuss options...

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03 Jan

Conservatory | uPVC | Supply & Install

Waltham Abbey - EN9

Enquiry from: Gulya R

Start Date: Immediate

Call back anytime. New build or replacement: New build Brickwork present: No Style of conservatory: Unsure Quote requested on a conservatory, in PVCu, to be supplied and fitted.

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28 Dec

Conservatory | uPVC | Supply & Install

Waltham Cross - EN7

Enquiry from: Pat C

Start Date: Immediate

Customer living in Waltham Cross area made an enquiry for conservatory quotes via one of our websites. Customer confirmed interest/ SMS at 21:27 Homeowner needs advice on options uPVC Supply and insta...

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19 Nov

Conservatory | Solid Roof

Waltham Abbey - EN9

Enquiry from: Tamanna Y

Start Date: Immediate

Customer is looking for quotes for Conservatory Solid Roof from pros around Waltham Abbey. Please call to arrange appointment to discuss

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14 Nov

Conservatory | uPVC | Supply & Install

St. Albans - AL2

Enquiry from: Lucy G

Start Date: Immediate

Customer in St. Albans area made an enquiry for a new conservatory online. Confirmed via SMS at 20:56 uPVC Supply and install Please call to arrange an appointment to discuss options

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25 Oct

Conservatory | uPVC | Supply & Install

Waltham Abbey - EN9

Enquiry from: KATE P

Start Date: Immediate

Customer made an online enquiry for a new conservatory. Homeowner confirmed interest via SMS//phone Considering a range of options Homeowner lives in Waltham Abbey area uPVC Supply and install Please...

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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 Knebworth is:

£20,708

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

Related Conservatory Installer searches in Knebworth

Conservatory Installer FAQs

Does it take long to put a solid roof on a conservatory?

Does It Take Long To Put A Solid Roof On A Conservatory?

If you’re interested in installing a solid roof on your conservatory, it may also interest you to know just how long the project is going to take. Well, the fitting of a solid conservatory roof is quite easy and quick with minimal disruption and mess around when done by a reliable professional. The process, however, involves removing the old existing roof of the conservatory rather than fitting the new roof over the old one which can lead to many complications. Generally, the entire process should take about 6 working days to complete. In this article, we’re going to provide a breakdown of each task as well as the duration to complete the individual tasks to give you an idea of the entire solid roof replacement process. Let’s take a look!

✓ Day 1 - Setting up of the site. This includes sealing off your conservatory from the rest of the house as well as laying of the floor protection. Furthermore, your existing conservatory roof will be removed and positioned in such a way to enable easy transportation and disposal. By the end of the first day, the installation of the new roof will completed and made to be water tight

✓ Day 2 - Insulation will be installed on the inside of your new solid roof.

✓ Day 3 - The replacement conservatory roof will be tiled and the insulated plasterboard will be installed inside.

✓ Day 4 - This involves finishing of the conservatory roof’s inside and outside. And all rubbish would be adequately disposed off.

✓ Day 5 - Your tiled conservatory roof’s new ceiling will be plastered.

✓ Day 6 - This day is free as the plaster is left to dry off properly.

How much do wooden conservatories cost?
The cost of a wooden conservatory depends on a number of factors, including the size of the conservatory, the finish and your property’s requirements. While wooden conservatories will cost more than a uPVC one, you might be surprised about the difference in quality and look for the extra cost. Generally, there are two types of wood that installers use for conservatories: softwood and hardwood. Softwood usually refers to European redwood or Siberian larch, and is the cheapest to buy because it grows much faster than hardwoods. However, softwood conservatories may only last between 7-15 years, so might not work out to be as cost effective. Therefore, it’s best to choose a conservatory company that can install a hardwood conservatory for you as they are much better quality. Depending on the type of wood your wooden conservatory is made from, how big it is and what style you want to go for, you should expect to spend anywhere between £25,000 - £60,000. The most expensive type of wood for a conservatory is likely to be oak, which is very strong and can be manufactured to make it bug and pest-resistant and still have a polished look. Although it’s the most expensive, it also looks the best, will probably last longest and will need very little maintenance.

how to repair a polycarbonate conservatory roof?

A polycarbonate conservatory roof is made using a polycarbonate which is a contemporary plastic material that features several beneficial properties which gives it a high optical clarity as well as a good durability. Visually, it’s very similar to glass but its a lot more resistant to impact  which makes it just as strong as some metals. As a result, there are a lot of cases where polycarbonate is used as a replacement for security windows and more. If you happen to possess a polycarbonate conservatory, then you’d probably like to know how you can fix it in case of any damages. In this post, we’re going to consider how to repair polycarbonate conservatory roofs. Let’s take a look!

There are a bunch of effective methods you can consider for fusing or gluing polycarbonate plastic. Glues will leave an adhesive behind, while fusing results in a chemical reaction which enables the material to melt back together. Here is a great method you can use to repair polycarbonate plastic:

  • Use of methyl methacrylate. Due to the fact that this creates a strong, resilient bond, methyl methacrylate is the best way to fuse polycarbonate. According to some of the users, if they try to pull the polycarbonate apart the unaffected part will break before the bond does. During the application of methyl methacrylate, you’d have to ensure you’re in a well ventilated area or outdoor. This is because the fume generated from methyl methacrylate can be toxic if it’s inhaled in a high concentration.
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.

What finish is best on a wooden conservatory?

When people talk about finishes on a wooden conservatory, there are a few different things that they may be referring to. Some may be referring to the colour and type of wood used to build the conservatory, but they may also be talking about the type of treatment used to protect the wood from the weather. We’ll cover both bases for what finish is best on a wooden conservatory here.

When you’re thinking about the best wood type and finish for the conservatory, it’s best to go with a hardwood. There are both hardwoods and softwoods, and hardwoods are the most durable. Oak is the most expensive choice but is also the most durable, so lots of people decide to go for this option. Other good choices that are slightly cheaper are Brazilian cedar and idigbo. Softwoods like European redwood or Siberian larch are cheaper still, but they won’t last as long, so it may work out more cost-effective to spend more on a hardwood.

Wood is a natural material, so it’s important to look after your wooden conservatory to prevent it from rotting or getting attacked by bugs and pests. Your conservatory will be exposed to all weathers, so you’ll need to use a good finish to ensure that it stays in tip-top condition for years to come. Your installer should be able to tell you what’s best, but some of the best finishes for a wooden conservatory include breathable varnishes and decking oil. However, if you do use an oil, it’s best to use a preservative treatment too; oil will only repel water. Joints are particularly susceptible to water penetration, so make sure you use a good wood treatment and focus on areas where water would pool during rain. Then you can apply a decking oil afterwards.

What wood should be used for a wooden conservatory?

You might think that all wooden conservatories are the same. But there are actually lots of differences between them, and some conservatories are better than others. One of the most important factors to consider when you’re looking for a wooden conservatory is the type of wood that it’s made from. Generally, there are two different types to look out for: softwood and hardwood. So what wood should be used for a wooden conservatory?

Softwood conservatories are usually made from European redwood or Siberian larch. These types of conservatories are the cheapest wooden conservatories you can buy because the wood grows much faster than hardwoods. However, due to their soft nature, they may only last 7-15 years, reducing their cost-effectivity.

The best wood to use for a wooden conservatory is a hardwood. The most expensive type is oak, but you get what you pay for – it looks fabulous and it can also be coated with a bug and pest-resistant solution to increase its longevity. If you haven’t got the budget for oak, other hardwood options include Brazilian cedar, idigbo and luan, which are still great choices. Make sure you speak to your conservatory installer about the ‘closeness’ of the wood grains, as close-grained hardwoods are said to be the most suitable for conservatories. You should also check that your supplier has strict control of the quality of the wood so can ensure that it’s been well seasoned and prepared for use in construction.

How can I get privacy in my conservatory from prying neighbours?

Whilst you may think conservatories are nearly all made from glass, this doesn’t have to be the case. If you live in a built-up area you could have a tiled rooftop to enable extra privacy, use obscure glass and even invest in blinds.Be aware that solid walls are possible but if the conservatory is manufactured with less than 50% of glass, you’ll need Buildings Regulations approval.

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.

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