Three3One Ltd

Dear Valued Customer,

Welcome to Three3One Ltd. We are a dedicated, family-run business with a proud 55-year history spanning three generations. Our registration number, 331, dates back to the very start of Corgi in 1970, highlighting our deep roots in Gas Central Heating. While many know us for our stunning Bathroom installations, our expertise in heating remains at the core of what we do. We are a long-standing team of enthusiastic, highly skilled tradesmen committed to delivering exceptional quality and attention to detail on every project.

Our comprehensive range of services includes:

• Gas & Heating Services: We are fully Gas Registered for all domestic work, including Installation, Servicing, Breakdown, and Design for Boilers, Gas Fires, Water Heaters, Cookers, and Hobs. We also specialize in larger systems, Unvented Cylinders, Air Source Heat Pumps, and providing Landlord Gas Safety Certificates.
• Bathroom Design & Installation: From initial measurements to final fitting, we provide a complete, highly recommended service, often working closely with award-winning showrooms. This includes specialist wet rooms and disabled bathroom or shower installations.
• Plumbing & Other Works: All general plumbing and specialized services, including the supply and fitting of premium flooring (e.g., Amtico and Karndean) by registered fitters.

We believe in specialization—our team members have worked together for over ten years, ensuring an expert, not a generalist, is provided for every part of the job. We maintain the highest standards, which can be seen in the thousands of detailed progress photos available on our online profile.

We look forward to discussing your next project.

Kind regards,
Three3One Ltd