Pool Liner Calculator
If you need to work out what size pool liner you need, you've come to the right place. We've put together a helpful swimming pool bag liner calculator so you can order your bespoke liners with ease!
Simply look below and fill in the width and length (in metric or imperial), select what type of depth your pool has (e.g. Constant Depth, Hopper, Wedge, or other), and our helpful guide will provide you with how much liner you need and an accurate price quotation.
Need help with using the pool liner calculator? Please phone our technical helpline on 0333 900 4040.
If you find any cheaper prices elsewhere, please do not hesitate to contact us as we offer a price match policy.
All standard liner orders are taking up to 10-15 working days, with steps up to 21 working days.
Step : Select Liner
| Product Name | RRP | Discount | Price | ||
|---|---|---|---|---|---|
 | 30 Thou Plain Liner - plain colour all over, walls and floor | £7.20 | 50% | ||
 | 30 Thou Plain Liner - plain colour all over, walls and floor | £7.20 | 51% | ||
 | 30 Thou Plain Liner - plain colour all over, walls and floor | £7.20 | 51% | ||
 | 30 Thou Plain Liner - plain colour all over, walls and floor | £7.20 | 51% | ||
 | 30 Thou Plain Liner - plain colour all over, walls and floor | £7.20 | 51% | ||
 | 30 Thou Plain Liner - plain colour all over, walls and floor | £7.20 | 51% | ||
 | 30 Thou Plain Liner - plain colour all over, walls and floor | £7.20 | 54% | ||
 | 30 Thou Plain Liner - plain colour all over, walls and floor | £7.20 | 54% | ||
 | 30 Thou Plain with Tileband Liner - plain cover all over walls and floor with patterned tile band | £8.08 | 50% | ||
 | 30 Thou Plain with Tileband Liner - plain cover all over walls and floor with patterned tile band | £8.08 | 53% | ||
 | 30 Thou Plain with Tileband Liner - plain cover all over walls and floor with patterned tile band | £8.08 | 54% | ||
 | 30 Thou Plain with Tileband Liner - plain cover all over walls and floor with patterned tile band | £8.08 | 54% | ||
 | 30 Thou Plain with Tileband Liner - plain cover all over walls and floor with patterned tile band | £8.08 | 54% | ||
 | 30 Thou Plain with Tileband Liner - plain cover all over walls and floor with patterned tile band | £8.08 | 54% | ||
 | 30 Thou Plain with Tileband Liner - plain cover all over walls and floor with patterned tile band | £8.08 | 55% | ||
 | 30 Thou Plain with Tileband Liner - plain cover all over walls and floor with patterned tile band | £8.08 | 55% | ||
 | 30 Thou Pattern Liner - pattern liner all over, walls and floor | £10.39 | 51% | ||
 | 30 Thou Pattern Liner - pattern liner all over, walls and floor | £10.39 | 53% | ||
 | 30 Thou Pattern Liner - pattern liner all over, walls and floor | £10.39 | 53% | ||
 | 30 Thou Pattern Liner - pattern liner all over, walls and floor | £10.39 | 53% | ||
 | 30 Thou Pattern Liner - pattern liner all over, walls and floor | £10.39 | 53% | ||
 | 30 Thou Pattern Liner - pattern liner all over, walls and floor | £10.39 | 53% | ||
 | 30 Thou Pattern Liner - pattern liner all over, walls and floor | £10.39 | 53% | ||
 | 30 Thou Pattern Liner - pattern liner all over, walls and floor | £10.39 | 53% | ||
 | 30 Thou Deluxe Liner - pick and mix of any tile, plain or pattern across walls and floor. | £10.46 | 51% | ||
 | 30 Thou Deluxe Liner - pick and mix of any tile, plain or pattern across walls and floor. | £10.46 | 53% | ||
 | 30 Thou Deluxe Liner - pick and mix of any tile, plain or pattern across walls and floor. | £10.46 | 53% | ||
 | 30 Thou Deluxe Liner - pick and mix of any tile, plain or pattern across walls and floor. | £10.46 | 53% | ||
 | 30 Thou Deluxe Liner - pick and mix of any tile, plain or pattern across walls and floor. | £10.46 | 53% | ||
 | 30 Thou Deluxe Liner - pick and mix of any tile, plain or pattern across walls and floor. | £10.46 | 53% | ||
 | 30 Thou Deluxe Liner - pick and mix of any tile, plain or pattern across walls and floor. | £10.46 | 53% | ||
 | 30 Thou Deluxe Liner - pick and mix of any tile, plain or pattern across walls and floor. | £10.46 | 53% | ||
 | 30 Thou Pattern Pearl Range Liner | £12.14 | 52% | ||
 | 30 Thou Pattern Pearl Range Liner | £12.14 | 54% | ||
 | 30 Thou Pattern Pearl Range Liner | £12.14 | 54% | ||
 | 30 Thou Pattern Pearl Range Liner | £12.14 | 54% | ||
 | 30 Thou Pattern Pearl Range Liner | £12.14 | 54% | ||
 | 30 Thou Pattern Pearl Range Liner | £12.14 | 54% | ||
 | 30 Thou Pattern Pearl Range Liner | £12.14 | 54% | ||
 | 30 Thou Pattern Pearl Range Liner | £12.14 | 54% |
Step : Select Extras
| Product Name | RRP | Discount | Price | ||
|---|---|---|---|---|---|
 | Liner Installation Charge (local rate) - From | £900.00 | 17% | £750.00 | |
 | Liner Survey Charge (local rate) | £300.00 | 17% | £250.00 | |
 | Liner Calculator Small Area Surcharge | £0.00 | £60.00 | SELECTED |
Preview
Floor Patterns
Wall Patterns
Tilebands
Lead Time: Made to OrderIt is not recommended to line over steps with a bag liner. The only time this would be considered is if you have internal corner steps, where the top step in normal conditions has 10″ or 250mm of water over it to help stop liner slip. We also advise non slip to be added. Please contact our Technical Team for further advice and prices.
Please note if you cannot find the pattern or colour you are after, please call us on 0333 900 4040 and we will be able to help.
Pool liners don't just make your pool look nicer, they're essential for acting as a barrier and holding water in the pool. If you’re looking to keep your pool in good condition, explore our guide on replacing your swimming pool liner.
Once you’ve entered your liner details a guide price will be created. You can email this to our sales team to place the order.
To confirm the order you will also need to complete the liner order form which you can download from this page (see above). Once you’ve completed the liner order form, you can email it to us and we will contact you to place the order.
Guaranteed Long-lasting Quality
We offer a 5-year limited manufacturer’s guarantee for prefabricated domestic swimming pool liners 0.75mm (30 thou).
If any manufacturing defect or material fault covered by this guarantee becomes apparent within 12 months of purchase, the pool liner will be repaired or replaced free of charge.
Should such a fault occur at any time during the following 4 years, then the value of the guarantee shall be pro-rata from the date of purchase.
The Install and Survey Fee
This is a guide price based on a 10' x 20' Pool in Dorset. We can give you contact details for a pool engineer local to you; they will have their own pricing structures depending on the size, shape, and condition of the pool.
Please note that all pool liners are specially made-to-order items and the steps on the pattern select diagram are just for illustration purposes. Also, all liners under 25 sqm will incur a £60 surcharge.
If you need any help with measuring your pool liner or using our liner calculator, please contact our technical helpline on 0333 900 4040 or email [email protected].
| Restricted Product | No |
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