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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).

What Is The Best Material For A Conservatory Roof?

In the past, conservatories normally have just a single roof material option - polycarbonate. However, there are a number of problems that was faced by some of the older models such as overheating, leaking roof, cold spots as well as poor sound insulation. With the great improvement in conservatory roof technology, better models have been developed which have completely eradicated these issues.

In recent times, we now have a wider varieties of materials that are incorporated to make conservatory roofs which are able to perform much better for a longer period of time. While tiled roof are incredibly useful to minimize heat loss, glass roof make use of clever reflective coating to keep the space at a comfortable temperature and modern polycarbonate roofs are now more energy efficient than it has ever been. So picking the best material for your conservatory roof is now a matter of preference.

✓ Glass conservatory roofs. This type of conservatory roof material is the perfect choice if you want a sleek, architectural finish for your conservatory. Not only are they available indifferent shapes and sizes, but you can also choose a large atrium style roof. They are made using solid aluminium frames that works to support the glass units which are thermally efficient and designed to retain natural heat while reflecting the sun’s glare.

✓ Tiled conservatory roof. Tiles roof are able to fit both the shape and size of your conservatory which provides you with a sloping or vaulted ceiling. They come in varying tiled finishes to match any style home like Marley clay, slate grey, pale shingles amongst others. Tiled roof are also called “warm roofs due to their particularly high levels of thermal insulation. They can also be installed quite easily and as quickly as any other conservatory roof options.

• 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

Generally, if you want to do a job, you can as well ensure that’s done properly. You may be considering building a small base for an orangery, but no matter how small it is, it just shouldn’t be done to any other than a compliant standard, and that’s whether or not an approval is needed. When it comes to building work which is covered by Building Regulations, you are required to comply (by the law) with the regulations and to make use of one of the two types of Building Control Service available. These includes the Building Control Service given by your local authority or the Building Control Service given by approved inspectors.

Regardless of the service you opt for, you’re going to pay but the preferred service may offer an advice before commencement of the project. The individual carrying out the building work is charged with the responsibility of ensuring total compliance with the regulations. Therefore, if you select to undertake the project by yourself, the responsibility is primarily on you. In the same vein, if you opt for a building company the responsibility would be the company’s, but you should always ensure to confirm this position before commencement of the project. You must also take note that you may be served with an enforcement notice if you fail to comply with the regulations as the owner of the building. So it’s advisable that you choose your builder very carefully.

There are a bunch of elements you may require approval for like the structural integrity, appropriate insulation levels, or the construction of a building over drainage or sewage. In cases where it’s obvious that you’d need building regulations, you can simply submit the building and planning application together at once.

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.

Should A Professional Replace My Conservatory Roof?

As your first and primary line of defence against the harsh weather conditions or elements, there’s the need for your conservatory roof to be in pristine condition at all times. This will enable it to keep your conservatory safe and dry, while also helping to protect its structural integrity. When you have a reliable roof over your head, your conservatory will be free of any weather-related damage. Consequently, highlighting the importance of regular maintenance of your conservatory roof.

However, over the years, there’ll come a time whereby maintenance and repairs will no longer be a wise decision. When this occurs, you know it’s high time you replace your conservatory roof to continue enjoying the structure’s numerous benefits all year round. Getting a professional to replace your conservatory roof is crucial for several reasons, let’s have a look!

✓ Knowledge and expertise. Conservatory roof installation experts are well trained and also possesses the required knowledge to work at height while also being able to guarantee the best results which will save you both time and money.

✓ Giving your conservatory a new look. Replacing a conservatory roof isn’t as simple as it seems. Trying a DIY without prior experience and knowledge can end up disastrous and making the new roof even more unsafe and unappealing than the old roof. When done by a professional who knows his way around the roof, you can be rest assured that your new conservatory roof will come out picture perfect.

✓ Saves you money and time. What would take a professional just a couple of days to complete is most likely to take a DIYer several weeks to get done and more often than not, end up with a disastrous result. To save yourself the stress, time and money, calling in a professional is your best bet.

If you’re planning to build an orangery extension on your property, then it only makes sense to estimate the possible cost before getting started. However, like several other home improvement projects, the cost of building an orangery extension is based on a wide array of factors such as 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.

Generally, to build an orangery, you’d have to spend within a range of £10,000 to £70,000. This variations in price depends on the factors earlier mentioned such as the type and size of the selected orangery. For a small orangery featuring a uPVC frame, you can get that done for nothing less than £10,000, but the price can jump to £60,000 or more if you want a large, timber-framed orangery built. For a superior quality, large and timber-framed orangery featuring a new fitted kitchen, you’d have to incur 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 one of the most influential factors determining the price of your orangery. If you want just the bare essentials (low end), the price ranges from £10,000 to £20,000, meanwhile the price for a blend of both basic and customized items ranges between £20,000 to £40,000. However, if you have a high taste and looking to get the best possible orangery with all fixtures and fittings of great quality, you’d have to spend between £35,000 to £60,000.

Furthermore, orangery’s cost will also be affected by how you wish to make use of the space, meaning an extra work may be required. This must also be taken into consideration to get a more accurate estimation of the cost.

What Is A Conservatory?

A conservatory is basically a structure constructed on a property that’s usually attached to the side of a home. It’s a room as well as a greenhouse that’s constructed with the help of a wide range of materials which includes bricks, wood, glass and polycarbonate. A conservatory is typically built with a great amount of glass which enables it to offer huge amount of sun and light. During construction, the idea is always to muster sufficient sunlight for the plants while also enabling a cosy room within the structure especially during the cold months. Generally, conservatory extensions’ walls are made of over 50 percent of glass, while their roofs are usually made up of more than 75 percent glass.

Thanks to the advancement in technology, conservatories have also greatly developed over the years. They’ve significantly evolved from the usual luxury greenhouses to normal and everyday home extensions. Conservatories have also grown to become very energy-efficient while also providing super comfort to the extent that they’re now being used throughout the year. And while it’s formerly known to be an occasional room, it’s now more of a home’s extension.

Legally, conservatories are usually covered by what’s called the permitted development rights which exempts them from both planning permission and building regulations. The conditions below form the legal definition of a conservatory to differentiate it from an extension.

✓ Below 30 square metres in size

✓ Constructed at ground level

✓ Separated from the main building by external walls, doors or windows.

✓ Possesses its own stand alone heating system

✓ The glazing as well as fixed electrical fittings are in compliance with the relevant building regulations.