Water-Based Underfloor Heating Installations

For Homes That Deserve Comfort & Control


We design and install high-efficiency underfloor heating systems across Hertfordshire, North London, and surrounding areas — built to last, designed for comfort, and installed with care.

Say Goodbye to Cold Floors and Ugly Radiators



Radiators waste wall space, collect dust, and never heat evenly.

Electric floor heating might seem like a shortcut — but it’s costly to run and rarely suitable for whole-home use.

Water-based underfloor heating is the smart choice for luxury, energy efficiency, and total comfort.

We Specialise in Water-Based Underfloor Heating Systems



At Sable Projects, we install high-performance wet UFH systems for new builds, extensions, and property refurbishments — working directly with homeowners, architects, and developers.


Full-system layout and design


Multi-zone temperature control


Integration with new or existing boilers

Pipework embedded in floor screed & all timber floor constructions


Smart controls and thermostat setup

Retrofit options for select property types

Why Clients Trust Sable Projects for UFH Installs

✔️Specialist Installers

We don’t “dabble” — this is what we do.

✔️ Clean & Precise Pipework

Installed like professionals, not cowboys.

✔️ Built for Long-Term Efficiency

Less waste. Lower bills. Better comfort.

✔️ Manufacturer-Approved

We use Wavin, Polypipe, Nu-Heat, Uponor, and other trusted systems.

✔️ No Mess Left Behind



We respect your home and your build schedule.

✔️ Local & Reliable



Based in Hertfordshire, serving clients across North London and surrounding areas.

Why We Only Install Water-Based UFH (And Not Electric)



Electric underfloor heating may seem cheaper upfront — but it’s not designed for large areas or long-term use.


Water-based UFH is more efficient, more reliable, and better suited to whole-home heating.


That’s why we only install systems we believe in — and that you can rely on.


Ideal for Extensions, Refurbs, and New Builds


Whether you're building from scratch, upgrading an older property, or extending your space, we’ll help you find the perfect UFH solution.

We work closely with:

  • Homeowners

  • Architects

  • Developers

  • Interior Designers

  • High-End Builders



Our UFH Installation Process

3-Step Breakdown:

1. We Visit Site

We assess floor build-up, layout, and heat demand.

2. We Design the Right System

We’ll specify the layout, zoning, and controls.

3. We Install with Precision

We work cleanly, professionally, and to spec — no shortcuts.

Ready to get started?

Common Questions About Underfloor Heating

Can underfloor heating be installed in existing homes?

Yes — if your floor buildup allows for it. We’ll advise you on retrofit options.

Is it compatible with my boiler?

Most modern boilers (combi or system) are compatible. We’ll check during our visit.

How long does installation take?

For a single room or extension: 1–2 days. For full properties: timeline depends on build phase.

Is it more efficient than radiators?

Yes. UFH heats more evenly and runs at lower temperatures — saving energy and money.

Can I control each room separately?

Absolutely. We set up multi-zone controls so you can heat each area independently.

Let’s Heat Your Home the Right Way


Underfloor heating isn’t just a luxury — it’s smart, efficient, and future-proof.

Let’s design a system that suits your space and gives you total comfort year-round.

PARTNERS

Trust & Credentials

Email: [email protected]

Phone: 020 7078 9415

Address Office: 2a Highland Drive, Hemel Hempstead HP3 8PT