Site visit and quote
We come round, measure up and photograph. Within 24 hours you have a quote with a fixed price and a schedule.
Berlin and surroundings · since 2016
The price holds.So does the date.
Turnkey flat renovation in Berlin. A fixed price in the contract, a written schedule, 24 months' warranty. Your quote within 24 hours.
24-month warranty
210projects completed
14years in the trade
24months of warranty
24hours to a quote
Ballpark
What will it cost, roughly?
Pick the scope and the floor area and you'll see the range straight away. The binding fixed-price quote follows the site visit, within 24 hours.
Scope
70 m²
Rough range
—
A ballpark without premium materials or bespoke work. Not a formal offer — for the exact figure we come round and measure up.
Request a fixed-price quoteServices
What we do, and what it costs
Prices per m² of floor area, 2026. In the quote they become fixed.
| Work | Price |
|---|---|
Full turnkey renovation Every trade, one contract, one person answering the phone. | €480/m² |
Cosmetic refresh Walls, ceilings, floors, doors — nothing structural touched. | €180/m² |
Complete bathroom Up to 6 m²: strip-out, tanking, tiling, plumbing, electrics. | €8 900 |
Kitchen fitting and connection Assembly, water, waste, power circuit, extraction. | €1 200 |
Rewiring New cabling, consumer unit, sockets, sign-off certificate. | €95/m² |
Plumbing Risers, wall-mounted frames, connections. | €85/m² |
Screed and flooring Levelling, screed, parquet, vinyl, tile. | €65/m² |
Plaster and filling Q3/Q4 finish, drylining, ceiling junctions. | €42/m² |
Painting Primer, two coats, clean edges. | €28/m² |
Planning Layout, electrical plan, materials list, 3D visuals. | €45/m² |
How it works
Four steps, no surprises
Contract
Fixed price, staged payments, a completion date with a penalty clause. None of it left as a verbal promise.
The work
One site manager, one chat thread, a photo report every Friday. You don't have to live on a building site.
Handover
We walk through together, snag it, fix it, sign off. 24 months' warranty runs from the handover protocol.
Projects
Before and after
Drag the handle.
Period building, Prenzlauer Berg78 m², full renovation, 9 weeks
Panel block, Marzahn56 m², cosmetic refresh, 3 weeks
Bathroom, Charlottenburg5 m², rebuilt from scratch, 12 days
Guarantees
What you're actually signing
A fixed price in the contract
What's in the quote is what's on the final invoice. It only goes up if you change something — in writing, before we build it.
A date with a penalty clause
The completion date binds us, not you. If we run late, it costs us money.
€3m public liability cover
If we do break something, the insurer covers it, not your wallet.
24 months' warranty
Under VOB, from the handover protocol. We come back and fix it, no argument.
Waste removal included
Skip, collection, disposal certificate. The rubble doesn't sit in your courtyard.
Invoice with VAT shown
Deductible for landlords, §35a-eligible for owner-occupiers.
4.8 on Google · 96 reviews
What clients say
★★★★★
I got three quotes; two of them fit on one page. Klarbau's ran to eleven, with line items and dates. I paid exactly the number I was given on day one.
★★★★★
We live in the flat next door and dreaded the dust. A photo report arrived every Friday and the site was swept clean each evening.
★★★★★
The bathroom was done in twelve days, as promised. One tile cracked — four months later they came and replaced it without a word of argument.
★★★★★
We discussed it in Ukrainian and signed in German. For me that was the whole difference.
Two crews, four free weeks this quarter
We take on only as many sites as we can run properly at once. The site visit is free and commits you to nothing.
Enquiry
A quote within 24 hours
Tell us briefly what you have. We reply the same day and arrange the site visit.
- Monday – Friday7:00 – 19:00
- Saturday9:00 – 15:00
- Sundayclosed
Got it.
We'll be in touch today. If it's urgent, WhatsApp is faster.
Questions
What people ask most
Is the fixed price really fixed?
Yes. It changes only if you change the scope — and then as a written variation, before anyone starts work. There are no surprises on our final invoice.
Can I stay in the flat during the work?
For a cosmetic refresh, usually yes, room by room. For a full renovation, no: screed, dust and water off at the main make it unliveable.
Do you handle permissions?
Anything that needs neither structural engineering nor approval we simply do. Load-bearing walls, layout changes and facades go through an engineer, with the building manager's consent.
Who buys the materials?
Whichever suits you. We buy at trade prices and pass the discount on, or you buy and we fit. Both appear as separate lines in the quote.
How does payment work?
In stages tied to milestones, never up front for the whole job. The final instalment falls due after handover.
How long does a 70 m² flat take?
Eight to ten weeks for a full renovation, two to three for a cosmetic refresh. The exact schedule is in the quote, not something you discover along the way.
Do you work outside Berlin?
Within roughly 40 km of the ring. Further out only for larger projects, with a travel charge.
Contact
- Office and store
- Am Sudhaus 2
12053 Berlin · Neukölln - When we answer
- Monday – Friday7:00 – 19:00
- Saturday9:00 – 15:00
- Sundayclosed
- Direct
- +49 30 5000 1200 · WhatsApp
· Telegram
hallo@klarbau.de
Office in the courtyard, second entrance. We measure up at your place, not here.
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