"What We Do"
Expert Plumbing, Heating & Renewable Solutions Across Hertfordshire & North London
We design, install, and upgrade plumbing, heating, and renewable systems for homes and projects where performance matters.
From luxury bathrooms to whole-house refurbishments — and everything in between — we deliver quality you can trust.
Professional Plumbing & Heating Services — Built for Homes That Deserve More
At Sable Projects, we help homeowners, developers, and architects across Hertfordshire, North London, and surrounding areas bring better plumbing and heating to life.
Whether you’re planning a full property renovation, building new, or upgrading part of your system, we’ll design and install solutions that perform — now and for years to come.
Boiler Installations
We install high-efficiency boilers that match your home or build project perfectly. From replacements to full system upgrades, we make sure your heating is safe, powerful, and future-ready.
Reliable, energy-efficient boiler installations using trusted brands — expertly fitted for homes of all sizes.
Boiler Replacements & Upgrades
Fast, trusted boiler replacements and upgrades. We install new boilers with clean, safe workmanship and full system care — for homeowners who want it done properly. Serving Hertfordshire & North London.
Bathroom Plumbing & Installations
Whether it’s a single ensuite or a multi-bathroom property, we handle everything behind the tiles — clean pipework, reliable water flow, and finishes that last.
Precision plumbing for luxury bathrooms, wet rooms, and high-end property developments — built to last.
Underfloor Heating
Warm floors, even heat distribution, and zero radiators. We design and install underfloor heating systems that work seamlessly — whether electric or water-fed.
Water-based underfloor heating systems for comfort, efficiency, and modern home design.
Whole-Home Plumbing Systems
New build? Full refurb? We install entire plumbing infrastructures — with clean layouts, full compliance, and minimal disruption on site.
Whole-home plumbing upgrades and re-routing for renovations and refurbs — done properly, with future-proof thinking.
Heat Pumps & Renewables
From ground-source to air-source heat pumps, we help homeowners and developers future-proof their heating with sustainable, energy-efficient systems.
Air source heat pumps installed for long-term performance and reduced energy costs — future-proof your home today.
Why We Don’t Use Plastic Plumbing
Sable Projects’ Commitment to Quality
Water Booster Systems & Pressure Solutions
Say goodbye to low water pressure and inconsistent flow. We design and install advanced water booster systems for luxury homes and high-performance projects — delivering the flow your property deserves.
Unvented Hot Water Cylinders
Reliable, high-performance hot water systems for modern homes. We design and install G3 certified unvented cylinders — delivering perfect flow and comfort across multi-bathroom properties.
Why Clients Choose Sable Projects for Plumbing & Heating
Trusted by architects, builders & high-end homeowners
Fully qualified, insured & Gas Safe registered
We work cleanly, coordinate well, and deliver on time
Smart system design — no shortcuts, no surprises
Focused on homes that demand more from their plumbing & heating
We show up on time and deliver what we promise
Ready to Talk About Your Project?
Whether you’re planning a new build, a major refurb, or a high-performance upgrade — we’d love to help.
Tell us about your project today and we’ll show you how Sable Projects can make it happen.
Email: [email protected]
Phone: 020 7078 9415
Address Office: 2a Highland Drive, Hemel Hempstead HP3 8PT