Common problems
- Moisture in corners and at junctions between surfaces
- Local defects left by previous partial repairs
- A mismatch between the preparation and tiling stages
- Difficulty finding the root cause of a problem
- Limited floor area
Bathroom renovation
Bathroom renovation in a panel-block apartment in Sofia
Bathroom waterproofing is a critical sub-stage of a full renovation, because mistakes here only show up after the finishing work is done.
- Reply to your enquiry
- 24 h
- On the bathroom plumbing and electrics
- 6 yrs
- Site visit and quote
- Free
5.0 on Google · 15 reviews
Scope and approach
What you get
The project is carried out in a dense urban environment, with a focus on access in apartment buildings, logistics and coordination between stages.
Technical detail: wet areas
In a bathroom, the most vulnerable points are the transitions between floor and wall. Treating these details precisely is key to a lasting result.
- Clear identification of the areas at higher risk of moisture
- Staged preparation before the final tiling
- Checks on the critical junctions and transitions
- Coordination with the plumbing and the finishing work that follows
- A written outline of the scope and stages
- A final inspection of the agreed areas
When to call us
From the problem to the solution
The most common situations people call us about, and how we approach them.
How we approach them
- We focus the scope on the at-risk areas and transitions
- We coordinate the stages with the plumbing and the tiling
- We check the key points before any further work
- We finish with an inspection against the agreed scope
- Clear zoning
A good fit when
- When the bathroom is undergoing a full renovation
- When signs of damp keep reappearing
- When the plumbing, electrics and tiling are being replaced
- When a controlled, staged process is needed
Process
How the work runs
We organise the work around the specifics of the city and the property, planning access, logistics and stages.
A site visit and assessment of the substrates in the wet areas
Preparation and technical clarification of the scope
A quote and a staged schedule
Work carried out with checks on the key details
Sign-off before moving on to the final finish
Price
What affects the price
After a site visit, we prepare a quote for a bathroom renovation in a prefab panel apartment, tailored to the specific property in Sofia.
The final scope and price are confirmed after the site visit.
See the price list- The condition of the substrates in the wet areas
- The amount of preparation work
- The complexity of details and transitions
- Coordination with the other stages of the bathroom work
- The timeline and organisation of the work
- Condition of the bathroom
Real properties
All projectsCompleted projects
Our own projects with our own photos – see the level of detail and the finished result.
A written warranty
Every completed project receives a warranty certificate. This is what it covers and for how long.
- 2 years on all work
- Construction, renovation and finishing work on the property.
- 6 years on plumbing, electrical and roofing work
- Internal plumbing installations, electrical installations, roofing work and roof waterproofing — the areas where a hidden defect shows up late and costs the most.
- Written certificate
- Issued for every completed project, it sets out what is covered and for how long.
The extended term applies to the installations themselves and to the roofing work. Installed ready-made products — taps, fittings, appliances — carry the manufacturer's warranty.
What clients say
Rated 5.0 on Google
5.015 reviews on Google
Genuine reviews from RemontS clients on our Google profile. The clients wrote them in Bulgarian – the English is our translation.
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“Reliable guys, easy communication, work done quickly and to a high standard. I recommend them.”
Mihaela S.January 2026 · Google reviewTranslated from Bulgarian “If you're looking for tradespeople who work quickly, to a high standard and without any drama – these are your people! No ‘We'll come round tomorrow… or the day after…’, no headaches for you. They worked wonders with the renovation we needed and even left the place cleaner than they found it! In short – professionals with a capital ‘P’. I highly recommend them!”
Vessy N.January 2025 · Google reviewTranslated from Bulgarian “I highly recommend their services. Despite my fussiness, they kept to the deadline they had given and finished the bathroom renovation professionally, cleanly and meticulously.”
Filip I.February 2025 · Google reviewTranslated from Bulgarian “Great work, an extremely professional attitude, deadlines met and excellent workmanship.”
Bilyana I.January 2025 · Google reviewTranslated from Bulgarian “If you're looking for tradespeople, these are the right people. Fast, punctual and honest.”
Ani D.January 2025 · Google reviewTranslated from Bulgarian “I recommend them wholeheartedly! Very honest, fast and skilful!”
Rosi S.January 2025 · Google reviewTranslated from Bulgarian “Punctual and honest – I recommend them.”
Tania T.January 2025 · Google reviewTranslated from Bulgarian
Questions and answers
Bathroom renovation in a panel-block apartment in Sofia: questions and answers
When the property requires the at-risk areas to be checked before the final tiling.
The stages are coordinated so that the waterproofing goes onto a base that is technically ready.
The critical areas are the transitions between surfaces and the junctions around water outlets.
The main factors are the condition of the base, the scope and the complexity of the details.
Checks are made at key points before moving on to the next stages.
With sign-off of the completed scope and confirmation that everything is ready for the finishing work.
We start with a site visit and a clearly defined scope. The most common questions are about schedules in occupied buildings, staging and day-to-day coordination on site.
Book a site visit for a bathroom renovation in a prefab panel apartment in Sofia.
You will receive a written quote and a stage-by-stage plan for the property.
- A site visit and technical clarification before we start
- A written quote with a structured scope
- A stage-by-stage work schedule