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Swimming Pool Builders in Cambridgeshire, Hertfordshire and Essex
Call us on: 07724 546 003

Design & installation · Nationwide

Indoor swimming pools

Luxurious, energy-efficient indoor pools built for year-round swimming — whatever the British weather is doing outside. Designed to the latest building regulations, engineered to keep running costs low.

Luxury indoor swimming pool with feature lighting by Ace Pools

Swim in any season

Year-round luxury with an indoor pool

Ace Pools specialises in the design and installation of indoor swimming pools across the UK, offering luxurious, year-round swimming solutions that are both energy-efficient and fully aligned with the latest building regulations — including Part L compliance for insulated pools.

An indoor pool means swimming on your terms, whatever the weather — which is exactly why indoor pools get used more consistently. And with minimal heat loss, operational and maintenance costs stay lower too, making it a genuinely cost-effective way to swim every day.

Book a free design consultation

Installation options

Built for your home — new build or existing

Whether the pool hall is going up around a brand-new pool or a pool is going into a building you already have, we manage the whole project from first dig to first swim.

New-build indoor pool hall under a purpose-built structure
Option one

New constructions

For new builds, the pool is typically installed first, with the building constructed around it — so every system is integrated from the ground up:

  1. Foundations — the building’s foundation is laid, engineered around the pool from day one.
  2. Pool installation — Ace Pools installs the pool shell and all necessary plumbing.
  3. The build-around — once the pool is secure, the surrounding structure goes up, with electrical and plumbing systems integrated before the final finishes are applied.
Indoor swimming pool installed within an existing building
Option two

Existing structures

Installing a pool within an existing building is a more complex undertaking — particularly where structural modifications are needed. That’s precisely where experience counts:

  • Feasibility & assessment — we evaluate the structure and advise honestly on what’s possible and what it will cost.
  • Full project management — Ace Pools manages the entire process, coordinating every contractor involved.
  • Site preparation & installation — from preparing the space to installing the pool shell and systems, one team stays accountable throughout.
Custom indoor pool with feature lighting and spa seating
Make it yours

Create your dream pool with customisable options

Four decades of luxury pool design go into every detail — crafting pools that exceed expectations for both functionality and style:

  • Aesthetic features — waterfalls, jets, fountains and customisable lighting that transform the pool hall after dark.
  • Spa additions — in-water seating and spa functionality for a truly luxurious experience.
  • Personalisation — tailor every aspect, from the pool’s size and shape to the interior finishes, to match your style and needs.

Discuss your options

Why choose Ace Pools?

Your own pool, every day of the year

With 40 years of experience in luxury pool design, Ace Pools is committed to exceeding your expectations in both functionality and style. Every pool we create is a unique masterpiece — a stunning, private indoor retreat you’ll use all year round.

Tell us about your project and we’ll arrange a free, no-obligation design consultation at your home.