OJ Water Solutions logo

OJ Water Solutions

Plumbing & Gas Contractor Delivery Partner

Reliable Plumbing & Gas Contractors for Builders & Developers

Professionally managed plumbing and gas installation packages for new-build developments and refurbishment projects. Combining experienced engineers, modern project management and dependable delivery from planning through to completion.

Fully Qualified Plumbers

Gas Safe Registered Gas Engineers

Digital & In Person Project Management

High Quality Finish

Bright luxury bathroom with tub, sink and mirror
Modern bathroom installation with bath and walk-in shower

About OJ Water Solutions

About OJ Water Solutions

OJ Water Solutions is a specialist plumbing and gas contractor supporting house builders, property developers and main contractors on new-build and refurbishment projects. Whether it’s a 10-plot development, a 100-unit residential scheme or multiple projects across different sites, we provide a fully managed plumbing and gas solution from planning through to completion. Our project management systems keep every project organised, communication clear and progress closely monitored, ensuring work is delivered on time and to programme. Every installation is completed by fully qualified plumbers and Gas Safe registered engineers, each with a minimum of five years’ industry experience. This approach enables us to consistently deliver a high-quality finish, dependable service and the professionalism our clients expect.

Services

Specialist plumbing and gas services for development projects.

First Fix Plumbing

Installation of pipework, drainage and core plumbing infrastructure during the early construction phase, creating a solid and compliant foundation.

Second Fix Plumbing

Final installation of fixtures and fittings, including taps, sanitaryware and appliances, delivered with a clean and precise finish.

Boiler Installations

Professional installation of efficient boiler systems, specified for residential developments and long-term operational performance.

Heating & Underfloor Heating

Design and installation of radiator and underfloor heating systems that provide consistent comfort, reliability and energy efficiency.

Unvented Hot Water Systems

Installation of high-performance unvented cylinders for strong water pressure and dependable hot water supply across multiple outlets.

Bathroom Installations

Complete bathroom installations finished to a high standard, balancing functionality, durability and a premium aesthetic.

Why Choose OJ Water Solutions

Built for developers, builders and main contractors who need dependable delivery, clear management and a premium finish.

Fully Qualified Plumbing Professionals

Gas Safe Registered Engineers

Experienced Engineers Selected for Every Project

High-Quality Finish

Technology-Driven Project Management

Proactive Client Communication

Reliable Programme Delivery

Complete Plumbing & Gas Packages

01

Initial Consultation

02

Review of Drawings & Specifications

03

Quotation & Scope Agreement

04

Project Planning & Resource Allocation

05

Installation & Daily Progress Tracking

06

Quality Inspection & Testing

07

Project Completion & Client Handover

Project Management

Technology-Driven Project Management

OJ Water Solutions combines experienced project management with modern digital systems to maintain complete visibility across every project. Our approach is designed around the needs of house builders, property developers and main contractors who require organised delivery, clear communication and reliable progress from mobilisation through to completion.

Monitor progress in real time.

Coordinate engineers across one or multiple sites.

Keep projects organised from first fix to completion.

Maintain proactive communication with clients.

Identify potential delays early and protect programme.

Record completed work with photographic updates.

Improve accountability across every installation stage.

Maintain oversight of labour allocation and project status.

Our Commitment

Every project is actively monitored from start to finish. Through structured planning, digital work tracking and proactive communication, we provide our clients with confidence that their plumbing and gas package is being professionally managed and delivered to programme.

Real-Time Project Tracking

Digital oversight of progress across every active project.

Proactive Communication

Regular updates and clear communication with clients throughout the project lifecycle.

Efficient Resource Planning

Coordinating labour and project schedules to maximise efficiency and maintain programme.

Reliable Programme Delivery

Keeping work organised and progressing on schedule through structured planning and continuous monitoring.

Public Liability Insurance

Employers’ Liability Insurance

Gas Safe Registered Engineers

Risk Assessments & Method Statements (RAMS)

CHAS Accreditation

Constructionline

Health & Safety & Compliance

Health & Safety & Compliance

Safety, quality and compliance are at the heart of every project we deliver. Every installation is completed by fully qualified plumbers and Gas Safe registered engineers, working to current regulations and site requirements. Through structured project management and clear communication, we ensure every project is delivered safely, professionally and on schedule.

Our Commitment

We are committed to delivering safe, high-quality plumbing and gas installations while maintaining the professional standards, communication and reliability our clients expect.

Contact

Let’s discuss your next project.

Send an enquiry or contact OJ Water Solutions directly. We’ll help you understand the next step for your plumbing and gas package.

Project Enquiry

Contact Details

Telephone: 020 0000 0000

Email: info@ojwatersolutions.co.uk

Office address: London, United Kingdom

Business hours: Monday–Friday, 8:00am–5:30pm

Ready to discuss your next project?

Let’s talk.

Contact OJ Water Solutions

OJ Water Solutions logo

OJ Water Solutions

Contractor delivery partner

Professionally managed plumbing and gas installation packages for house builders, property developers and main contractors.

020 0000 0000

info@ojwatersolutions.co.uk

London, United Kingdom

© 2026 OJ Water Solutions. All Rights Reserved.