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How To Layout & Install Plumbing in a New House
 

How To Layout & Install Plumbing in a New House

Planning plumbing in a new build demands precision and experience. Citywide Plumbers offer expert layout and installation services across London, ensuring water systems are safe, efficient and compliant with British regulations.
Planning plumbing in a new build demands precision and experience. Citywide Plumbers offer expert layout and installation services across London, ensuring water systems are safe, efficient and compliant with British regulations.

Constructing a new house is an exciting venture, but without a proper plumbing plan, things can quickly go wrong. From water supply to waste drainage and gas piping, every element must be carefully thought out. That’s where Citywide Plumbers steps in. We specialise in tailored plumbing solutions for new homes across London, ensuring that every pipe, valve and fixture is perfectly placed and expertly fitted.

PLUMBING INSTALLATION IN LONDON

CALL US NOW 02038928545

Step 1: Professional Plumbing Layout Design

Before any installation begins, the foundation of effective plumbing is in the layout. At Citywide Plumbers, we start with a full blueprint of your new home and develop a comprehensive plumbing plan that considers:

  • Kitchen and bathroom locations

  • Utility areas (e.g., laundry, boiler rooms)

  • Heating system design

  • Water pressure zones

  • Efficient drainage routes

  • Gas appliance placement (boiler, hob, etc.)

We collaborate closely with your architect or contractor to make sure our plumbing scheme aligns with the build's structural plans. This prevents costly reworks and ensures flawless integration.

Step 2: Installing the Pipework

Once the plan is finalised, our certified engineers begin with the first fix plumbing—that’s the stage where pipes are installed before walls are plastered or floors laid. We use only WRAS-approved materials, installing:

  • Mains water supply pipes

  • Hot and cold distribution lines

  • Waste and soil stacks

  • Central heating pipework

  • Gas supply lines

Our team guarantees that all pipe runs are tested for leaks, safely secured, and neatly routed for long-term durability.

Step 3: Installing Fixtures & Fittings

After your walls and floors are complete, we return for second fix plumbing—the installation of visible elements such as:

  • Toilets, taps, and sinks

  • Showers and bathtubs

  • Radiators and towel rails

  • Boilers and hot water cylinders

  • Washing machine and dishwasher points

At this stage, we ensure everything is fully connected, tested, and working correctly. We take pride in precision and cleanliness—leaving your property ready for move-in without mess or stress.

Full Compliance with UK Building Regulations

Every installation by Citywide Plumbers is fully compliant with British Building Regulations, including:

  • Part G (Sanitation, Hot Water Safety & Water Efficiency)

  • Part H (Drainage and Waste Disposal)

  • Gas Safety (Installation & Use) Regulations 1998

Our engineers are Gas Safe registered, so you can trust us with every gas installation and appliance connection. We also issue completion documentation for regulatory compliance and peace of mind.

Why Choose Citywide Plumbers?

  • 20+ years of experience in new builds and renovations

  • All engineers are certified and fully insured

  • Local London knowledge means quicker turnarounds

  • We handle the full plumbing process—from design to delivery

  • Transparent pricing and clear communication

Whether you’re a homeowner, developer, or builder, Citywide Plumbers is your trusted partner for new build plumbing installation in London.

Contact Us Today

Start your new home right with expert plumbing from Citywide Plumbers.

Call us on: 02038928545
Email: info@citywideplumbers.co.uk

Let us design and install a water system that lasts a lifetime.

PLUMBING INSTALLATION IN LONDON

CALL US NOW 02038928545

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  • How To Layout & Install Plumbing in a New House

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