
Project planning · Esch-sur-Alzette
Plan your renovation company project in Frisange
Renovation in Luxembourg spans two very different realities: pre-war townhouses in the Minett and the capital that often need rewiring, insulation upgrades and structural repair, and post-2000 flats where the work is usually a kitchen or bathroom refit. Decennial liability is mandatory for any structural trade, so verify the certificate before signing. Klimabonus 2026 covers eligible insulation and heat-pump components up to defined ceilings, and principal-residence work on buildings older than two years can qualify for the 3% super-reduced VAT rate. Compare at least three itemised quotes before you commit.
In Frisange
Looking for a reliable renovation company in Frisange? Whether you need a bathroom remodel or a kitchen upgrade, you can find the right professionals here. Many local experts can respond quickly to your needs, often within a few days. If you're also considering options in nearby Bettembourg, Dalheim, or Mondorf-les-Bains, we've got you covered.
What's included
- Kitchen renovation
- Bathroom renovation
- Full apartment refit
- Extensions and annexes
- Insulation upgrades
- Facade work
- Roof renovation
- Heritage-property work
- Energy-efficiency retrofits
- Loft conversion
How to choose
- Confirm the autorisation d'établissement — Every regulated building trade in Luxembourg operates under an autorisation d'établissement — ask for the number and check it against the Ministry's register.
- Ask for decennial liability proof — Any company touching structure, roofing, or load-bearing elements must carry decennial liability — request a current certificate naming your project scope.
- Require an itemised scope and schedule — A serious contract lists labour, materials, allowances, and a working schedule with milestones — not a single lump sum.
- Negotiate a staged-payment structure — Payments should follow milestones — a modest deposit, then installments tied to completed stages, with a retention held until final sign-off.
- Ask for recent references with photos — A year's worth of finished projects, visible addresses (or at least communes), and contactable clients beat any glossy brochure.
- Check the commune permit requirement — Most structural work — extensions, roof changes, load-bearing modifications — needs a commune building permit; the contractor should flag this before quoting.
Indicative pricing
- Kitchen renovation (full)€8000–25000
- Bathroom renovation (full)€5500–18000
- Full apartment refit€900–1800
- External wall insulation€80–180
- Full roof renovation€180–350
How we help
- 1Describe your project
- 2Compare detailed quotes
- 3Choose your pro
Verified providers
18 results

ACJ LUX Sàrl

Badausstellung in Saarbrücken - Badimpulse - PFEIFFER & MAY Dillingen GmbH + Co.

BATI-HOUSE SARL

Batiself Schifflange

Batiservices Luxembourg

Bisilux-Concept Sàrl


CERCLE Renovations

Chez Soi


DUKO Renovation
Frequently asked questions
How much does a bathroom renovation cost?
A typical bathroom renovation in Frisange can range from 5,000 to 15,000 EUR, depending on the size and materials used. It's a good idea to get a few quotes to find the best fit for your budget.
Do you cover nearby areas as well?
Yes, we also provide information for nearby communes like Bettembourg, Dalheim, and Mondorf-les-Bains. You can find renovation companies serving those areas too.
How do I check an autorisation d'établissement?
Ask the contractor for the number on the autorisation d'établissement issued by the Ministry of the Economy, then verify it in the public register accessible via guichet.lu. The document names the qualified manager — check that the name matches the person actually running the business.
What does a full bathroom renovation cost?
Expect €5,500–€18,000 excluding VAT for a full bathroom refit in Luxembourg, covering demolition, plumbing rework, tiling, fixtures, and electrics. Walk-in showers, heated floors and large-format tiles push the project into the upper half. The 3% super-reduced VAT can apply on a principal residence older than two years.
How long does a bathroom refit take?
A full bathroom refit usually runs three to six weeks on site, including demolition, first-fix plumbing and electrical, tiling, then second-fix. Plan for the room to be unusable for the whole period; in a single-bathroom flat, arrange a backup before work starts.
Is renovation cheaper outside the capital?
Labour rates are broadly similar across Luxembourg, but access conditions in Luxembourg-Ville — parking, scaffolding permits, delivery windows — can add 5–15% to a project compared with Esch, Dudelange or rural communes. The main cost levers remain scope, materials, and building age, not commune.
How do change orders work mid-project?
Any change to scope — a wall you decide to remove, a fixture upgrade, a hidden defect found on site — should be documented as a written avenant with its own price and schedule impact, signed before the work proceeds. Verbal change orders are the single biggest source of end-of-project disputes.