Gazebo buying guide

Gazebo buying guide

Sebastian, self-taught DIY-er, Exeter

Guide written by:

Sebastian, self-taught DIY-er, Exeter

187 guides

Gazebos are perfect for creating a chill out zone for sheltering from the rain or sun. Whether installed on a terrace, used to protect a plancha grill or even to grow roses, gazebos provide the ideal roof for your outdoor space! Read on for our guide to finding the right gazebo for your garden.

Important features

  • Lean-to or freestanding
  • Surface area and dimensions
  • Frame material
  • Canopy weight
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What is a gazebo?

Freestanding gazebos

Freestanding gazebos are made primarily of metal and comprise feet and a fabric canopy. Essentially used to form an area for relaxation in the garden, gazebos can also be used to protect you from UV rays andtherain (depending on how waterproof the canopy cover is). Sidecurtains can also be used for wind protection.
Available in many different shapes, materials, sizes and colours, gazebos should be selected to match the rest of your garden decor. If topped with a lattice structure, gazebos can provide a great framework for climbing plants. Gazebos are generally supplied disassembled and should be stored somewhere warm and dry for the winter.

Lean-to gazebos

Lean-to gazebos require a wall to lean against for support. Most commonly installed on a deck and accessed via a sliding door, most lean-to gazebos feature a single slope roof.
Gazebos can be attached to a wall, freestanding or freestanding but fixed to a wall for extra support.

Pop up gazebos

Often referred to as marquees, pop up gazebos are most commonly used as temporary market stalls, for picnics or for use in areas with a lot of wind exposure.
Simple in design, pop up gazebos can be folded much like umbrellas.

Gazebo surface area

The surface area of a gazebo is determined by its length and width and should be calculated ahead of time with your needs in mind.
Add up the space required for all of the equipment you are likely to use under the gazebo (garden dining sets, hammocks, plancha grills, etc.) and measure your gazebo accordingly. Standard gazebos rarely measure over 2.5 metres in height.

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Freestanding gazebos

Gazebo materials: an overview

Gazebo frames are generally made of various types of metal, each of which offers different properties.

Powder-coated steel

A moderately heavy and inexpensive material, powder-coated steel has been covered with a layer of epoxy resin. Available in various colours, this coating offers protection against corrosion. The only downside to this material is that if scratched, a point of entry is created in the resin that can allow moisture to enter and eventually cause rust to develop.


Aluminium oxidises as it corrodes making it extremely resistant to rust. Its light weight and streamlined shapes make it a material of choice for both classic and modern gazebos. However, alumninium can start to grey and scuff over the years.

Wrought iron

The main qualities of wrought iron are strength and resistance. This material must be coated with an anti-corrosion product but it can easily be repainted. Its heavy weight serves to hold it firmly in place and, while you will still have to fix down wrought iron gazebos, they do offer increased wind resistance.


Resin is a lightweight, strong and UV resistant material. Resin structures are usually made up of a steel framework covered with a rust resistant coating. These gazebos are modern in style and offer good value for money. Nonetheless, resin will fade over time.


The quality of a particular wood depends on both its species and treatment type. Heat-treated wood (by autoclave or another thermal process) does not require any maintenance, such as the application of insecticide or fungicide. Exotic woods (teak, eucalyptus etc.) are rotproof and should be oiled to help retain their colour. They are also naturally resistant to fungi and insects. Other woods, like coniferous and hardwood, require specific treatments such as coating with special stains, varnishes or paints.

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Gazebo canopy: material and weight

Gazebo canopies are available in both polyethylene and polyester. The material type and weight will determine how waterproof the canopy cover is.


Polyethylene is the most commonly used material for low-end gazebos. Its quality is measured in grams per square metre (gr/m²) starting at around 100 gr/m². The higher the gr/m², the greater the canopy quality, strength and waterproofness.


Polyester offers higher quality but it is more expensive. The quality of the material also relates to the density of the fabric, given in grams per square metre (gr/m²). Polyester is a water-repellent material that offers increased impermeability.
It can weigh anything from 140 gr/m² to over 200 gr/m². However, a weight of around 160/180 gr/m² will generally suffice.

Gazebo curtains

Gazebo curtainsgenerally weigh less than the canopy as they are not subject to the same weather conditions. They are usually composed of the same material as the roof of the gazebo.

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Gazebo curtains

Choosing a gazebo to suit your garden

The materials you choose will, in part, determine the style of your gazebo. Wrought iron lends itself well to a romantic or family-friendly vibe while aluminum – with its sleek, glossy shapes – is a perfect fit for a more modern feel.

Powder-coated steel gazebos are available in all styles, from the most simple shapes to more complex structures. Resin gazebos are most commonly used as part of a contemporary decor alongside a resin garden dining set with a matching colour scheme.

Gazebos can also be decorated with pendant lights, outdoor lighting, climbing plants (especially for wrought iron gazebos) and should be chosen to match your garden furniture.
The roof type will depend on the shape and frame of the gazebo but will often feature four sides (for rectangular and square-shaped gazebos). Whether you want to move with the trends or go classic with your choices, it's entirely up to you!

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Climbing plants

Gazebo vs. pergola: what is the difference?

Pergolas and gazebos do serve similar functions: they both offer shelter from the sun. Whether topped with plants, reed roofs, canopies or tiles, these structures can provide shade at any time of the day. However, there are a few important differences between the two.


The name 'pergola' comes from the Italian 'pergula'. These solid structures come from the city of the same name and traditionally feature brick or concrete pillars. Those found in the garden are usually held up by stone or wooden pillars with a wooden or wrought iron lattice roof.
The main purpose of pergolas is to provide shade. The top framework is often covered with climbing plants, a canopy cover or a reed roof.


Gazebos are lightweight structures that are usually smaller than pergolas. Most commonly made of wood, wrought iron or aluminium, they can also be used to create shade or be topped with climbing plants or canopy covers.
More practical than pergolas, you can choose from a wider range of size options to find one to fit your space. These structures are easy to install and come in a range of affordable low-end models.

Maintaining your gazebo

Wooden gazebos must be treated regularly. Wood is a porous material that should be treated against various threats. Even if your wooden gazebo has been treated against insects during manufacturing, it will be necessary to reapply anti-UV and fungicide products on a regular basis.
If the wood is badly damaged, a protective stain can be applied. It is best to opt for a microporous paint in order to let the wood breathe.
Wrought iron can be routinely cared for using soap and washing up liquid that can be applied using a dish cloth. Iron is susceptible to corrosion; you must apply an anti-rust treatment to prevent corrosion from setting in.
Thanks to their long service life and rust resistance, aluminium gazebos should simply be washed using soap and water. Remember never to use an abrasive sponge as you run the risk of scratching the aluminium.

Planning permission

Gazebos are essentially very easy to dismantle. In fact, it is even recommended that you store these structures over the winter months. With this in mind, you will not usually require planning permission for a gazebo. However, for sturdier models, you may need to contact your local authority for permission. The criteria for permission will relate to how far the structure is from the boundary of your home, as well as its overall height.

More information

For more advice on finding the right equipment for your garden, follow the links below for related accessories and more helpful guides:

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Guide written by:

Sebastian, self-taught DIY-er, Exeter, 187 guides

Sebastian, self-taught DIY-er, Exeter

Redo a roof with wooden beams? Check.Advise Mister everybody in the DIY shop? Check.Redo the bathroom plumbing? Check.Fit together, build the walls, paint a partition, throw my hammer in a rage thinking that it will fix the problem? Check. The DIY motto ? Learning is better than delegating… well, it's also a question about your wallet! The satisfaction? The beer at the end of the job! What do the best have in common? The influence of Gyro Gearloose, Mac Gyver and Carol Smiley depending on your generation, a good dose of curiosity, a average hand-eye coordination and a taste for risks… and if it doesn't work, try again! Advise you? I'll do my best!

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