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Richmond Oak

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Offers services in KNEBWORTH
Richmond Oak is a small family business that cares for our customers. We consult with our clients and provide 3D illustrat...
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Mgr Plastering & Building

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Offers services in KNEBWORTH
All aspects of building work and refurbishment, using quality tradesmen. We look after 4 Churches in the area and have an ...

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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04 Mar

Conservatory | Solid Roof

Barnet - EN5

Enquiry from: Shivakumar K

Start Date: Immediate

quotes for solid conservatory roof

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04 Feb

Conservatory | Repair

Enfield - EN2

Enquiry from: Maria T

Start Date: Immediate

Gutter needs repair and corner seals need replacing. Also the outside needs cleaning.

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23 Jan

Conservatory | Repair

Barnet - EN5

Enquiry from: Dean S

Start Date: 1 to 3 months

we have an aluminum conservatory leaking box gutter in enfield are you the property owner: relative of owner what type of work is required: roofline/guttering repairs what part of the conservator...

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23 Jan

Conservatory | uPVC | Supply & Install

Waltham Cross - EN8

Enquiry from: Jose G

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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14 Oct

Conservatory | Repair

Waltham Abbey - EN9

Enquiry from: Laurence H

Start Date: Immediate

repairs to 3 slipped polly roof panels are you the property owner: owner of the property property type: semi detached property age: 1930-1970 how many bedrooms: 3-4 rooms roof height: 2nd floor is you...

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13 Sep

Conservatory | uPVC | Supply & Install

Waltham Abbey - EN9

Enquiry from: Christodoulos M

Start Date: Immediate

customer made an enquiry for upvc conservatories and confirmed on the local quotes site they would like quotes from a conservatory installer.customer lives in the area and would like a call to discus...

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01 Sep

Conservatory | Repair

Borehamwood - WD6

Enquiry from: Dominic Hallett (

Start Date: Immediate

Leaks and one of the polycarbonate panels has slipped leaving a gap.

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24 Jul

Conservatory | uPVC | Supply & Install

Borehamwood - WD6

Enquiry from: Joyce O

Start Date: Immediate

Customer living in Borehamwood area made an enquiry for conservatory quotes via one of our websites. Customer confirmed interest via phone at 19:35 Homeowner needs advice on options uPVC Supply and in...

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29 Jun

Conservatory | uPVC | Supply & Install

St. Albans - AL2

Enquiry from: Lucy G

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 St. Albans area uPVC ...

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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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How much do Conservatory Installer services cost?

How much do Conservatory Installers charge? Costs for Conservatory Installers in 2026 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 2026
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

how much to change roof on conservatory?

How Much To Change Roof On Conservatory?

If your existing conservatory roof is looking a bit tired and worn out, it may just be time you stopped the frequent repairs and maintenance, and start to think about getting a replacement. However, before you change the roof on your conservatory, there’s always a need to find out the cost to complete the project before you proceed so as to help you set a budget and start to plan. In this article, we’re going to give you a rough estimate of the cost of a changing a conservatory roof. Let’s take a look!

Generally, the prices of conservatory roofs varies largely on the a number of factors which includes the material used as well as the size of the conservatory.

✓ Polycarbonate conservatory roof - if you’re looking for the most affordable conservatory roof material option, then this is your material. Polycarbonate is very easy to work on and needs just a little framing skill which makes labour quite cheap. Furthermore, each panels are also relatively inexpensive when compared to glass panel or tile area. The price of this material will normally range between £200 to £300 per square metre for installation.

✓ Glass conservatory roof. This material is very energy efficient and will also add great value to your home. The price of this conservatory roof material will usually range between £300 to £360 per square metre for installation.

✓ Solid conservatory roof. This conservatory roof material possesses the best insulation properties alongside the longest lifespan. The solid tile roof the most secure which also offers the most privacy alongside many other benefits. These benefits, however, can only imply a higher cost. For a solid conservatory roof, the price per metre square normally varies between £445 to £650.

how long do upvc conservatories last?

How Long Do UPVC Conservation Last?

UPVC conservatories are common features on residences across the UK for a good reason. Not only do they give you the extra living space you so much desire within your home or property, but they also go a long way to add value to your property. So if you’re also thinking about constructing a UPVC conservation within your home, you’re probably not alone! One of the several benefits of the structure is also its longevity, however this is dependent on a number of factors. Let’s take a closer look!

Modern UPVC windows will normally last between 20 to 25 years, however some are able to last much longer provided they’re properly maintained and top quality materials are used. And thanks to improvements in colour technology, the finish on UPVC tends to last much longer too.

Some of the factors that can go a long way to determine the longevity of your UPVC conservation includes the type of roofing materials used, how well it’s being maintained, the location or placement of the structure, replacement of individual conservatory parts, as well as insulation.

The type of roofing material for a UPVC conservation can either be glass, polycarbonate or tiles. The glass and polycarbonate roofs usually lasts for a minimum of 20 years when it’s properly installed and provided with the necessary upkeep. Meanwhile, tiled UPVC conservation roof are generally expected to last up to 50 years which is significantly longer than the counterparts - glass and polycarbonate. Interestingly, they require little to no maintenance and are also very unlikely to get damaged during the upkeep.

It’s also very important to make use of a reliable and reputable company to have your UPVC conservatory installed. This is because your structure can only be as good as the company responsible for its installation. So if you require a structures that will last for decades, you should pay great attention to the company you’ll hire.

do you need foundations for a lean to conservatory?

The short and simple answer to this question is yes, just like other new extensions, you must have a foundation done for your lean to conservatory. In order to transfer the building’s weight to the floor safely, there’s a need to construct a foundation. Without it, the structural integrity of the extension would be heavily compromised. What’s more? While there’s no minimum depth requirement for a lean to conservatory, there are multiple factors that can affect the depth as well as type of the foundation. Let’s take a look!

 

  • The nearby trees. What trees do is to absorb water from the soil which can affect the foundation significantly. When water is absorbed from the soil, the soil shrinks which affects the foundation’s strength. The size as well as type of the tree will determine the extent of the water absorption from the ground.
  • The soil’s suitability. The weight that each soil can withstand varies and even more so, when environmental factors have more effect on certain types of soils than others. For instance, chalk is able to drain water away relatively easily which means that nearby trees will only have a little effect on its quality. Clay, on the other hand, shrinks when drying and also retains a lot of water. This means that nearby trees will have huge impact on clay soil which will compromise the structural integrity of the lean to conservatory. Therefore, since changes to clay mostly occur to about 0.75m depth, foundations on the soil should be constructed deeper to compensate.
  • Undisturbed ground. Before the foundations are laid, there’s a need to identify grounds that hasn’t been built on and this usually takes a depth of about 1m (this figure may vary especially in regions where drains have been laid).
How to make a conservatory warm?

If you don’t want to go down the route of changing the roof on your conservatory, you can make your conservatory warm by adding curtains or blinds. Blinds are the best option since you’ll be able to fit them to your conservatory roof as well as the windows. There are plenty of options available, from Roman to Venetian blinds, and you can install them yourself if you’re feeling confident. Otherwise, there are plenty of blinds installers that will be able to fit them for you.

are lean to conservatories good?

Lean-to conservatories happens to be some of the most versatile and underestimated conservatory styles you’ll find in the market today and little wonder they’re so popular in the UK. Lean to conservatories, also referred to garden sun room, have been an integral part of the English garden for almost a century. Some of the common features of this extension is being spacious, having large expanses of glazing as well as a special low pitched roof. In other words, lean-to conservatories are able to offer extra space while maximizing natural light and can also be easily installed into awkward spaces.

If you’re also thinking about getting a lean to conservatory, then you’d probably want know the numerous benefits that comes with it. In this post, we’re going to consider some of the reasons why installing a lean to conservatory is a smart decision.

  1. It’s easily adaptable to most property styles. Possessing simple lines as well as slim slightlines a lean to conservatory can fit several styles of both traditional and modern homes. In fact, the low pitched roof makes the entire structure a lot easier to fit in rather awkward spaces, making them the ideal choice if you’re have limited outside space.
  2. It’s very cost effective. This conservatory style happens to be one of the most affordable and cost effective type of conservatory you’ll find around. Due to their simple design as well as structure, both the cost of installation and maintenance can be minimized, saving you some cool bucks.
  3. It offers more usable space. Lean to conservatory’s large design and smart design makes it suitable to add an additional usable space to your home or property.
Are lintels required for a wood-constructed conservatory?

When you build a new wood-constructed conservatory, or any type of conservatory, you’ll need to dig a trench for the footings. You’ll need to dig to a minimum depth of 600mm and at least 300mm below your property’s damp proof course. When you dig down, you might expose obstacles such as underground pipes.

If this happens, you’ll need lintels for your wood-constructed conservatory. These are usually concrete and protect the pipes or obstructions from being crushed. You may also want to use steel mesh for additional support.

Building Regulations state that if an opening is formed in a wall, the structure above the opening needs to be supported. This will be especially relevant if you’re building a wooden lean-to conservatory. It says that there are two ways that you can use lintels to provide support.

The first way involves using a steel lintel to support both the inner and outer leaf of a cavity wall. It can then serve as a cavity tray that directs moisture from the cavity through the outer skin of the wall as well.

The second way to use lintels is to use two steel or concrete lintels. They support each leaf of a cavity wall construction. You’ll need separate thermal insulation and a cavity tray as well.

Whatever type of lintel you use, it should have a suitable bearing onto the wall at each side. If you’re not sure, speak to the manufacturer of your wood-constructed conservatory, or ask a reputable company to install it for you.

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.

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.

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