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Fibreglassing & Pond Builds

Utopia Koi offer fibreglassing and pond build services. We understand and recognise the difficulties involved building a Koi pond. Let’s be honest, Koi ponds are pretty technical things and building one can involve overcoming many problems encountered from the initial concept through to your first drink sitting next to your dream pond, with a glass of your favourite tipple.

Utopia Koi has been fortunate enough to have been involved in some of the finest Koi pond builds in the U.K.

Modern Koi pond design is right up our street, so even if you want to build your own Koi pond, but want some expert advice to guide you, no problem. At Utopia Koi we are here to help.

At Utopia Koi we understand that Koi ponds come in all shapes and sizes and range in cost hugely so rather than being elitist, only offering our services for large expensive pond builds we recognise that every pond build is as important to its creator whether the pond is state of the art or much more humble.

Put your trust in Utopia Koi for all your fibreglassing and pond build services enabling your dream Koi pond to become a reality. You won’t be disappointed!

Fibreglass Service

Utopia Koi offer a nationwide fibreglassing service for anything and everything that you’d like to fibreglassing so please don’t hesitate to contact us to discuss any requirements you may have.

All fibreglassing materials used by Utopia Koi are Lloyd approved. We offer a range of fibreglass specifications to suit most budgets, so whether your job is large or more modest please contact us to discuss your specific requirements for a quotation.

Theres nothing smarter than a newly fibreglassed pond or water feature !

Utopia Koi offer a national Koi pond fibreglassing service
Pond Design & Build Service

Designing and building Koi ponds isn’t just a job to us, but quite simply, it’s a lifestyle.

Having been involved in an array of high quality Koi pond builds over the last twenty something years our knowledge on the subject of fibreglassing & pond build services is second to none. We believe the team at Utopia Koi stands head and shoulders above the competition.

We deploy a high level of expertise with an impeccable level of communication throughout the process, making owning your dream pond as simple and enjoyable as possible. We provide a fully managed project co-ordinated build service. We listen to your dream and deliver the reality of a Koi pond we can say we are proud to have been involved creating.

At Utopia Koi we pride ourselves on keeping abreast with the latest filtration techniques and understanding modern pond equipment so that your new pond not only looks great, but it also works as well as it looks.

Build it once, build it right with Utopia Koi !

Utopia Koi is a premier Koi pond builder in the UK.
Pond Design Consultation Service
On Site Pond Consultancy

If you want a second take on what your planning or if your in the middle of building your Koi pond and have encountered some issues then please contact us and we will be happy to arrange a site visit.

We aren’t able to discuss your pond build or filtration alterations over the the telephone and the responsibility of your pond build is still yours but hopefully this service will assist you avoid some common errors associated with building a modern Koi pond which can be complex.

The cost for an on site consultation is £250.00 for the day including traveling time plus 20p per mile. (we are based in Birmingham and Carlisle). We are happy to travel on a national level but the cost of our time and travel expenses are born by you.

The aim is to help you, our customers avoid disaster and disappointment. Let us help and guide you to success! 

Utopia Koi Pond Design & Consultancy Service

Pond Filtration Fit-outs

Pipework spaghetti junction….

Well we love spaghetti, but we love our pipe work pristine. Horizontals, horizontal. Verticals, vertical. Perpendicular, perpendicular. Parallel pipes, well, parallel……. We think you get it by now.

Whether you require the upgrade of an old filter to a state of art drum filter and want Utopia Koi to supply and fit it or want to reduce the cost of heating your Koi pond through the use of an air source heat pump, the team at Utopia Koi is here to help. From a single days install upwards we are happy to discuss any sized job you feel Utopia Koi can assist you with.

The team at Utopia Koi have what some may call OCD when it comes to pipework !

Utopia Koi offers a Koi pond filter installation service

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Pond liner calculator

Use our simple Pond Liner Calculator to estimate the liner and/or underlay size required for your pond.

The result allows for an overlay either side of 30cms. You may wnat to increase or decrease this value depending on your pnd installation.

If you're not sure on what size you need then contact us and we can help.

Measurements are entered in meters. As an example if your pond is 254cm deep at its deepest enter 2.54.

The liner dimensions for your pond including a 30cm over lap are:

Liner length:

Liner width:

An interesting fact for you. The water volume of your pond will be:


UK gallons:

Rectangle Pond Volume calculator

Pond Diagram

Measure the length of your pond, the width of your pond and the depth of your pond in meters and enter the measurements into the Utopia Koi easy to use pond volume calculator. This will give the volume in litres.

If you're not sure on what size you need then contact us and we can help.

Measurements are to be entered in meters, for example: 543cm would be entered as 5.43.

The water volume of your pond will be:

Volume in Litres:

Volume in UK gallons:

Circular Pond Volume calculator

Radius Diagram

Measure the diameter of your pond (the distance across the pond at its centre) then divide the diameter in two to get the radius of your pond.

Now measure the depth of your pond and enter the measurements into the Utopia Koi easy to use circular pond volume calculator.

If you're not sure on what size you need then contact us and we can help.

Measurements are to be entered in meters, for example: 543cm would be entered as 5.43.

The water volume of your pond will be:

Volume in Litres:

Volume in UK gallons:

Paypal Credit

PayPal Credit is like a credit card, without the plastic. It’s a credit limit that’s attached to your PayPal account which you can use for your online purchases. Spend £99 or more and enjoy 0% interest for 4 months on your purchase. Find out more.

  1. Add products to your basket
  2. Checkout with PayPal and choose PayPal Credit
  3. Apply for PayPal Credit and get an instant decision. If you are approved you can complete your purchase immediately

Representative example:

Representative 19.9% APR (variable); Purchase rate 19.9% p.a. (variable); Assumed credit limit £1200.

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