New build and renovation specialists

NEW INSTALLATIONS

Brand new heating and plumbing systems for new builds, extensions and full property renovations. We work with your build schedule to get it right from day one.

Discuss your project 0113 403 7982

First and second fix

New builds and extensions

Conversions and renovations

Building Regulations compliant

Starting fresh

New heating and plumbing, done right

Whether you're building a new home, adding an extension, converting a barn or gut-renovating an older property, NorthHeat provides first and second fix plumbing and heating to the highest standard — properly designed, correctly installed and fully certified.

We understand that new build and renovation projects involve coordinating multiple trades. We work closely with your builder, project manager or other contractors to carry out each phase at the right time, making sure the project keeps moving.

First fix — all pipework run before plastering
Second fix — connections, fitting and commissioning
Boiler and cylinder installation
Radiators or underfloor heating
Full bathroom and en-suite plumbing
Kitchen plumbing and utility connections
External tap and garden supply installations
Building Regulations compliance and certification

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Project types

Every type of new build project

We take on new installation work across a range of project types throughout North and South Yorkshire.

New build homes

Complete first and second fix plumbing and heating for new residential properties, from single self-builds to small developments.

Extensions

Heating and hot water extended to new rooms, single-storey additions, orangeries and garden rooms.

Full renovations

Complete strip-out and replacement of ageing heating and plumbing systems in properties undergoing major renovation.

Barn conversions

New heating and plumbing systems for rural conversions — often challenging spaces that require careful planning and design.

Loft conversions

Extending heating into new loft bedrooms or adding en-suite bathrooms to loft conversion projects.

Commercial light work

Smaller commercial and light industrial plumbing and heating projects across Yorkshire — get in touch to discuss.

Working with your project

How we fit around your build

New build and renovation projects have a rhythm — and getting the trades in at the wrong time costs everyone time and money. We understand this and we're flexible.

Phase 01

Design and specification

Before any work starts, we review the drawings, specify the system and confirm positioning of all heating and plumbing elements with you and your builder.

Phase 02

First fix

Once the structure is watertight, we run all pipework to final positions before plastering or dry-lining begins — clean and concealed.

Phase 03

Second fix

After decoration, we return to fit and connect all boilers, cylinders, radiators, sanitaryware and appliances.

Phase 04

Commission and certify

Full system testing, commissioning and all necessary Building Regulations notifications and certificates issued.

Coordinated installation

Common questions

New installations FAQs

As early as possible — ideally at the design stage before plans are finalised. This allows us to ensure the layout works for efficient pipework routing, boiler positioning and bathroom drainage falls. Early involvement avoids costly alterations later.

Yes, this is standard for us. We're used to coordinating with main contractors and other trades, attending site meetings and working to programme schedules. We communicate clearly and keep your project moving.

Yes. We install wet underfloor heating systems for new builds and ground-floor renovations where the floor build-up allows it. UFH is particularly effective in open-plan spaces and works very efficiently with modern condensing boilers.

New boiler and heating system installations must be notified to Building Control and comply with Part L and Part P of the Building Regulations as applicable. We handle all notifications and issue the relevant certificates on completion.

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Planning a new project?

Talk to us early and we'll help you design the right heating and plumbing solution from the outset.

Get in touch Call 0113 403 7982