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Haas Home Extensions Group

0 review(s)
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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Warm Conservatory Roofs

0 review(s)
Offers services in KNEBWORTH
Warm Conservatory Roofs began over 30 years ago by Simon Holland. After working in the building industry for many years, i...
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Nu-Look Conservatory Roof Solutions can solve these problems with low cost conservatory roof conversion systems that will ...
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MCC Service London

0 review(s)
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...

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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19 Jun

Conservatory | uPVC | Supply & Install

St. Albans - AL1

Enquiry from: Haz A

Start Date: Immediate

Customer in St. Albans area made an enquiry for a new conservatory online. uPVC Supply and install Please call to arrange an appointment to discuss options

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16 May

Conservatory | uPVC | Supply & Install

Borehamwood - WD6

Enquiry from: Nidhi K

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 Borehamwood area uPVC...

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16 May

Conservatory | Solid Roof

Hemel Hempstead - HP1

Enquiry from: Yasmin F

Start Date: Immediate

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

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08 May

Conservatory | uPVC | Supply & Install

Waltham Abbey - EN9

Enquiry from: Kathleen W

Start Date: Immediate

Customer in Waltham Abbey area made an enquiry for a new conservatory online. Confirmed via SMS at 16:30 Confirmed via email at 16:30 uPVC Supply and install Please call to arrange an appointment to d...

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08 May

Conservatory | uPVC | Supply & Install

Waltham Abbey - EN9

Enquiry from: Le B

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 Waltham Abbey area uP...

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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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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

Do conservatories need to be double glazed?

In 2002 the Government amended Building Regulations governing the replacement and installation of glazing units. For the first time, windows had to meet energy efficiency standards and tough thermal performance levels. For new window units you must have efficiency ratings of at least a level C.

How long do conservatories last?

This varies according to the quality of the conservatory and installation work. If these are both high quality, your conservatory should last at least 25 years. But obviously if you notice deterioration or leaks, then this could be an early warning sign that time is running out.

are glass upvc conservatories cold?

Are Glass UPVC Conservatories Cold?

An extension is always a great addition to any home or property and while it’s a handy space, it also helps to enhance the visibility of the garden. If you plan to extend, the choice is yours as you can develop a customized design to give you the much desired appearance as well as function. However, in order to give more natural light to a single storey extension and for a more modern look, so many homeowner’s wonder the viability of glass roof. The short and quick answer to this question is yes, but will this lead to a trade off when it comes to heat loss?

If you’ve had the chance of making use of a poorly designed conservatory, you’d be in a better position to explain how weather affects the living space. Due to fact that glass is being used, heat becomes very difficult to retain as it easily leaves the conservatory. However in the summer, this quality can actually be helpful as conservatories without the right glass or the appropriate vents can heat up in just an hour or even less. Overall, all these are extremes a glass roof extension wouldn’t suffer but there are still a few things to be learned.

First and foremost, glass needs to insulate the space, it’ll never perform as good as a flat roof when you make use of a cheap glass. Then secondly, the installation of the glass roof extension has to be designed and carried out for your unique home or property by a specialist due to the fact that both size and direction would have to be put into consideration. This way, your UPVC conservatory wouldn’t have to so cold and unusable especially during the winter months.

how to put a tiled roof on a conservatory?

How To Put A Tiled Roof On A Conservatory

The roof is a vital part of any structure as it protects it from the elements such as snow, rain and lots more. When you have a conservatory built, the roof is just as important as that of the rest of the house. After all, both you and your loved ones will spend a lot of time there over several years, so you can as well give it a proper protection from the elements. So if you’re thinking about installing a tiled roof on your conservatory by yourself, you’ve come to the right place! However, it must be said that this is no easy task and should not be attempted as a DIY task if you do not have a proper training or the confidence needed to pull it off.

✓ Due to the fact that there are a wide range of tiled roofs to choose from, you have to think about the type of tiled roof you need before you proceed. The basic ones include composite panels, slate, synthetic tiles as well as concrete tiles.

✓ Examine the framework. It’s important to make sure that the framework possesses the right structure before adding theroof

✓ Remove the old roof panels. There’s the need to remove the poorly insulated glazed conservatory roof before installing the new tiled roof for a great efficiency.

✓ Change the existing roof frame. Apparently, there’s also a need to detach the older roof frame in order to install the new tiled roof. You have to change the old frame to one that’s suitable for the new tiles to be attached to.

✓ Add the tiles. To add the tiles. Simply lay them out across the roof and clipped on. This shouldn’t take that much time since a conservation isn’t a usually a big structure.

How to clean a conservatory roof?

The roof is the place that your conservatory is most likely to get grubby, but cleaning it is easy. You shouldn’t need to use any powerful cleaners – just warm water and a mild detergent.

The best tool to use to access your conservatory roof is a telescopic brush. This will help you get into corners and high areas without needing to work from height. You can use a ladder to help you clean your conservatory roof, but you should be very careful to avoid leaning it against any glazing

.

Consider investing in a telescopic cleaner with squeegee, brush and mop attachments to help you achieve a great finish on your aluminium conservatory.

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.
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 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.

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