Arch Enclosures

Swim every
day of the year

We build patented aluminium enclosures that slide open on the days you want the garden back, and keep the weather out on all the others. Clear spans of 5 to 25 metres, any length you need, quoted as one fixed price and put up by our own engineers.

Over forty years of lightweight structures. One fixed price, start to finish.

A wet Tuesday in November. The water is 29 degrees.

January

Snow on the roof.
You still get your lengths in.

The frames carry 45kg of snow per square metre. Inside, the heat you have already paid for stays where you put it.

April

Rain running down
the outside of the glass.

Polycarbonate takes free heat off a dull sky and blocks 98% of the UV that eats your chlorine. The water stays clean because nothing blows into it.

July

Every panel up in the roof.
You are outdoors again.

Side panels 2 metres wide slide up and out of the way, so the whole flank of the building opens onto the lawn. Telescopic sections roll back in minutes.

Two ways to cover a pool

One is a building you walk into and use like a room. The other sits so low in the garden that visitors take a while to notice it. Both run on the same idea: get the cover off in minutes when the weather turns good.

An aluminium arch enclosure covering a long pool in the grounds of a country house

Aluminium Arch

A room you walk into, roofed with a single curved span so nothing crosses the pool overhead. Clear spans from 5 to 25 metres and lengths past 100. Fix it in place or put it on ground tracks and roll it back off the water.

  • Free standing, or built onto the house
  • Side panels slide up into the roof
  • Doubles as a gym, a garden room or a restaurant
See the Arch range
A low-profile telescopic pool cover slid back to one end of a garden pool

Low Enclosures

Under a metre tall, so the garden keeps its view. Segments run on flat rails set into the surround, only 12mm proud of the paving, and one person can slide the whole thing back over the water without help.

  • Nine models, from ultra low to fully telescopic
  • Certified child safe, with a key lock on the arrest mechanism
  • Nothing on it can rust
See the low range
Clear span
25m

No lateral ties across the pool

Length
100m+

Made to your measurements

Snow load
45kg

Per square metre of roof

Glazing
200×

Impact resistance of glass

UV blocked
98%

Your chlorine lasts longer

On site
7 days

Two to seven, start to finish

Guarantee
10 yr

On the Arch buildings

Looking down the inside of an arch enclosure with rain on the glazing

It costs less to run
than the pool did uncovered

An open-air pool loses heat to the sky every night and takes in every leaf, every insect and every drop of rain that lands on it. Put a roof over it and most of that stops.

Heating

Multi-wall polycarbonate insulates the roof and pulls in solar gain even on a grey day, so the heater works less.

Chemicals

The UV layer stops 98% of the sunlight that breaks down chlorination products, and the water is not open to the weather.

Cleaning

Nothing blows in. Skimming the pool stops being a daily job and the filter has far less to do.

Maintenance

The building itself wants an occasional wash down with a hose. The stainless steel bearings and fixings need nothing.

A hotel terrace restaurant under an arch enclosure, open along one side onto parkland

Hotels, schools, health clubs
and the restaurant with a terrace

The same system covers a swimming pool hall, a badminton court, a gym, a classroom or a set of dining tables. Because every side panel goes up into the roof, a covered terrace opens straight onto the lawn the moment the sun comes out, and closes again when it does not. Operators use that to run a longer season and take more bookings out of the same square metres.

Commercial enclosures

From a measurement to a building

One company does the drawing, the manufacturing and the erecting, and quotes the lot as a single fixed price. Nobody arrives on site to tell you the ground has moved the goalposts.

  1. 01

    Survey and design

    We measure the pool and the ground it sits on, draw the building around it and price the whole job. If it needs planning consent we produce the drawings and calculations and put the application in for you.

  2. 02

    Made at our plant

    Frames in 6063-T6 high strength aluminium to BS 1474, powder coated in one of four colours or any RAL shade you ask for. Bearings and fixings in 316 stainless, which needs no maintenance at all.

  3. 03

    Built once before it leaves

    The enclosure is test assembled at the factory so every joint is known to fit, then taken down and delivered to you free of charge.

  4. 04

    Up in two to seven days

    Our engineers erect it on simple level perimeter foundations. There is no site disruption to speak of, and a tight access site is not a reason to say no.

  5. 05

    Ten year guarantee

    The building carries a ten year factory guarantee. Solid polycarbonate cladding on the low enclosures carries ten years from its manufacturer.

A chrome ball bearing wheel running in the flat stainless ground track of an enclosure
Double-sided anti-dust chrome ball bearings in a flat 12mm track. This is why one person can move a whole segment.
The cut edge of a multi-wall polycarbonate panel clamped into an aluminium beam
Multi-wall polycarbonate on a rubber seal. The air chambers do the insulating; the sheet takes 200 times the impact glass will.

Tell us about your pool

Send the length and width of the water, roughly where you are and which range you like the look of. We will come back with what fits and what it costs.

Or call 01444 411411

Design, manufacture, delivery and installation quoted as one fixed price. Nothing is added later.

We use what you send here to answer your enquiry and nothing else.