★★★★★ 5.0 on Google07792 939725[email protected]

Expert Bathroom Installers & Fitters in Essex

Looking for reliable bathroom installers in Essex? Belvia delivers a specialist bathroom installation service convering full bathroom renovations and partial bathroom renovations.

Fully Insured20+ Years ExperienceFree Quotes

Fully Insured & Guaranteed

Complete peace of mind with comprehensive insurance

Fixed Price Guarantee

No hidden costs or surprise charges

End-to-End Management

From planning to delivery, we'll be with you

Why Choose Belvia for Bathroom Installations

Quality | Experience | Trust

With 20 years’ experience as bathroom fitters and installers in Essex, we offer a service that covers both full and partial bathroom renovations. Projects are planned and delivered end-to-end, from strip-out, tiling, plumbing, and final finishing. 

We understand that managing a bathroom project can be stressful, but with Belvia, it doesn’t have to be. With a single point of contact coordinating trades, deliveries, and inspections, we pride ourselves on meeting deadlines and keeping you informed at each stage.

Peace of Mind

An end-to-end service covering strip-out, first-fix services, waterproofing, tiling and second-fix.

Stress Free Process

All the trades you need, under one roof. We handle everything so there are no delays, no stress.

Built to Last

From waterproofing and ventilation to precise tiling and sealing, our bathroom installers focus on durability as much as finish.

Happy Customers Across Essex

We're committed to delivering exceptional customer service and we're proud to showcase our client testimonials.

5.0
Chris Warwick
November 4, 2025

James and his team at Belvia were responsible for overseeing a refurbishment of our main family bathroom. This is the second time we’ve had Belvia in our home, previously it was for a rear extension of our property some 5 years ago.Whilst this project is nowhere near the size of our first with James, the attention to detail and communication level was second to none. Belvia combined multiple trades to ensure a smooth transition as the project progressed and we couldn’t be happier with the finished product.Couldn’t recommend enough.Chris Warwick

Norman Lee
November 4, 2025

We would be very confident about recommending Belvia construction to anyone planning a building or renovation project. James has been extremely helpful throughout. The team are conscientious and hard working . The standard of work is very high. Comments from neighbours were that the team were polite and considerate. Belvia Construction have made this project as stress as free as possible.

Linda Morss
October 11, 2024

So impressed with Belvia construction,we moved to a property that needed new kitchen, bathroom and en suite. James gave great advice with the planning of the works. All work was done to a very high standard from stripping the rooms back,moving door frames and walls to the fitting of new kitchen,bathroom suite and en suite also new unvented hot water cylinder/system and flooring throughout. A big shout out to the lads Ryan,Ellis,Barry,John Jo and Ryan (sorry if forgotten anyone) very reliable and friendly team and hard working and did an amazing job. I would highly recommend Belvia construction if you want an excellent job done. We will definitely be using this company again for future plans for our property.

Drew Whiting
September 15, 2024

Belvia installed the trade counter at our new Branch in Colchester. Worked with us to design an install that suited the new showroom and was cost effective for the project. During the install James worked with other contractors on site seamlessly and in a clean and tidy manor.Would recommend.

Cathy McGrath
June 12, 2024

Outstanding 5 star building services from Belvia Construction.From the start Jim gave us total confidence that Belvia were an incredibly professional and capable building company. They always arrived when they promised, they left everything tidy, the lads (Ryan, Ellis & Luke) were very polite and knew exactly what they were doing. Every aspect of the build was undertaken with the highest level of quality. Things we mentioned early on in the process were remembered and implemented exactly as we required. Our friend (also a builder) visited and was really impressed with the finish, which is no mean feat.We are overwhelmed with the final result - it is even better than we expected and there is nothing we would change. We would 100% recommend Belvia Construction. Many thanks to Jim and the team.

anthony carlyle
February 7, 2024

Had a patio, new composite fencing, garage conversion and internal work including a walk-in wardrobe. The Belvia team were professional and courteous the whole time, turned up when they said they would and took a real pride in their work, which looked superb at the end. Many thanks to James and his team for the finished results, we would highly recommend them.

MELLANIE POTTER
December 1, 2023

James and his team made a fantastic job of our bathroom and garage refit. James kept us updated on all aspects, and what was going to happen each day. Whenever I messaged him he replied straight away. The quality of work he provides is outstanding and all of his team are first class tradesmen. I would have no hesitation in recommending Belvia Construction, and we will definitely be using them again.

Julia Chisholm
May 23, 2023

Great service and great quality. We would definitely recommend Belvia. James made the whole process simple and stress free. Always very helpful answering questions and making suggestions. James and his team are very polite, tidy workers and finished the project to a high standard. We’re over the moon with the final result.

Sam Greenhalgh
May 15, 2023

Excellent from start to finish Very professional and extremely high-quality of work will use them again and would highly recommend

David Elwick
May 5, 2023

We were recommended to James, after looking for a reliable builder .He is one of a kind who actually does what he says , on time , with care, and with a pride in his work.From initial contact, to quote, to agreeing a start date and then completing the works ( on time) he gave an excellent service and we would highly recommend him and his company for your construction projects large or small.We look forward to using him again on our next projectThanks James to you and your teamRegards Michele & David.

Felicity Collingwood
March 16, 2023

James and the whole team at Belvia are first class - super helpful , super responsive and amazing attention to detail and quality workmanship ! We have used many builders in the past and would not use another now - we wouldn’t hesitate to recommend Belvia to anyone that needs work big or small! A great company all round!!

Frances R
September 4, 2022

Belvia just completed a full kitchen/utility/dining room re-fit for us and we are absolutely delighted with the results! The team was professional, well organised, respectful, friendly and always left things tidy at the end of the day. James kept us fully informed throughout and oversaw everything closely even when he was not onsite himself. Excellent job all round and we would not hesitate in recommending Belvia!

Recent Bathroom Projects

Discover how we've transformed our clients' visions into reality.

Complete Ground Floor Refurbishment & External Facade Uplift In Writtle

Budget
£155,000 + VAT
Timeline
14 Weeks

Ground-floor refurbishment with open-plan kitchen/living, new bathrooms, plus external rendering and garage part-conversion Writtle, Essex.

Whole-House Expansion & First-Floor Addition

Budget
£300,000
Timeline
8 Months

Comprehensive side-and-rear extensions plus a new first floor turned an irregular bungalow into a spacious, energy-efficient family home with upgraded services and high-quality finishes.

Loft Conversion for Master Bedroom and Study Space

Budget
10 Weeks
Timeline
£70,000

Loft conversion creating a master bedroom, en suite, and study space for a growing family.

James and his team have just finished our driveway build and wow, are we impressed! Not only is the end product and finish really excellent but his team are so friendly & professional to work with. Everything ran on time like clockwork (deliveries/skip etc) and overall we are delighted with what we paid for. Cannot recommend highly enough ! Thanks so much guys.

ST
Matt DaviesHomeowner,

Double-Storey Side Extension with Ground Floor Expansion

Budget
£150,000
Timeline
18 Weeks

Extensive double-storey extension and single-storey rear extension, adding a master bedroom, en suite, kitchen, and living areas.

Bespoke Bedroom and Bathroom Renovation with Custom Features

Budget
Timeline
4 Weeks

Bespoke bedroom and bathroom renovation featuring custom wardrobes, mood lighting, and elegant finishes.

Master Bedroom and Ensuite Loft Conversion

Budget
~£60,000
Timeline
10 Weeks

Loft conversion to create a spacious master bedroom with en suite and built-in wardrobes, maximising head height and living space.

Contact us today for a free consultation and let's get started on your bathroom project.

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Our Bathroom Services

From full strip-outs and re-fits to extensions and bespoke joinery, we handle everything in-house including structural works, plumbing, electrics, and finishes.

New Bathroom (Extension, Conversion or Additional WC/En-suite)

Within Project: £5k - £7.5k + VAT

Belvia delivers new bathrooms as part of house extensions, garage/loft/utility conversions, or as standalone additions such as ground-floor WCs and en-suites.

The team coordinates design, structure and services so the build, plumbing, electrics and finishes come together cleanly. Where required, Belvia can manage planning and Building Regulations, structural elements (e.g. steels), drainage routes, ventilation and waterproofing. The scope is tailored to your property, ranging from a compact cloakroom to a full family bathroom, to achieve a practical layout and a durable, easy-to-maintain bathroom.

  • End-to-end delivery
  • Planning/Building Regs liaison where needed
  • Drainage, ventilation and waterproofing
  • Sanitaryware, tiling, lighting and storage installation
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Full Bathroom Renovation (Strip-Out to Handover)

Complete Renovation: £10k - £12k + VAT

We remove the existing suite and finishes, assess the structure and services, and deliver the agreed specification end-to-end. Where required, we can upgrade plumbing and electrics to current standards, level substrates, tank wet areas, improve ventilation, and install underfloor heating. We then fit the new bath/shower, sanitaryware, furniture, brassware and lighting, complete tiling/flooring/decorating, and provide certification where applicable.

  • End-to-end project management
  • New plumbing & electrics to regs
  • Waterproofing/tanking & substrate prep
  • Tiling, flooring, decorating & ventilation upgrades
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Partial Bathroom Refurbishment

Partial Install: £4 - £6k + VAT

If you’ve already stripped out the bathroom or only need specific elements addressed, we can step in for install-only or targeted remedial works. We can replace the suite and brassware, re-tile or panel wet zones, refresh flooring and complete plumbing works.

  • First/second-fix adjustments if needed
  • Suite and brassware replacement
  • Re-tiling or wall panelling as specified
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Our Simple Process for a Stress-Free Project

Renovating or installing a new bathroom should be an exciting and a seamless experience. Our structured process ensures that every project runs smoothly, from the initial consultation to the final handover. Here’s what you can expect.

Consultation & Survey

We start with a free consultation to discuss your ideas, needs, and goals. Our experts will visit your property to assess the space, listen to your requirements, and provide advice on feasibility, design options, and budget.

  • Personalised consultation
  • Obligation-free expert advice
  • On-site survey & feasibility analysis

Preparation & protection

Before works commence, we implement dust and floor protection, isolate services safely, arrange waste management, and provide you with a plan for working hours and project completion, keeping you informed every step of the way.

  • Open communication
  • Minimal disruption to your life

Build & installation

Our skilled team gets to work. Led by a dedicated project manager, we ensure that every aspect is carefully coordinated and executed, from foundations to final finishes. We keep you updated throughout, maintaining clear communication so you’re never left in the dark.

  • Dedicated Project Management
  • Skilled & Reliable Team
  • Transparent Timeline

Inspection & Handover

After your new bathroom is complete, we conduct a thorough inspection to ensure everything meets our high standards. We’ll walk you through your new space and address any questions or last-minute adjustments. Once you’re completely satisfied, the project is signed off and ready for you to enjoy.

  • Detailed Quality Assurance Check
  • Customer Walkthrough
  • 100% Satisfaction Guarantee

Frequently Asked Questions

While our core strength lies in construction, we recognise the importance of seamless collaboration. We have a network of trusted architects and designers we can recommend to assist with your project’s initial design and planning stages. We’ll work closely with these professionals to ensure a smooth transition into construction and that your vision is fully realised.

Transparent pricing and proactive cost management are cornerstones of our approach. We’ll provide a detailed, itemised quote upfront, outlining all anticipated costs. Throughout the project, we’ll closely monitor expenses, track any changes or additions, and communicate with you transparently to ensure your project stays within budget.

We believe in open and transparent communication. You’ll receive regular updates on your project’s progress, including detailed reports, photos, and on-site visits as needed. We also encourage open dialogue throughout the build, so you’re always aware of what’s happening and can address any questions or concerns promptly.

Yes, every project at Belvia has a dedicated project manager who will serve as your main point of contact. Your project manager will oversee the entire process, ensuring seamless coordination, clear communication, and timely execution. They’ll be readily available to answer your questions, address any concerns, and keep you informed every step of the way.

We take environmental responsibility seriously. We manage waste disposal in accordance with all local regulations and industry best practices. We strive to minimise waste wherever possible and recycle or repurpose materials whenever feasible. We’ll ensure your site remains clean and organised throughout the project, and we’ll leave your property in pristine condition upon completion. We will discuss any skip requirements with you before starting the project.

Ready to Transform Your Home?

  • Transparent communication and collaboration
  • Detailed, upfront quotes with no hidden costs
  • Skilled team delivering exceptional results

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