Window Installation
A window shapes how a room feels: through light, warmth and quiet. That's why we take installation as seriously as a piece of furniture — with exact measurements, clean junctions and an eye for the whole room. Planning, production and installation stay in one pair of hands.

In detail
Timber and timber-aluminium windows for new builds and old buildings — precisely measured, expertly installed and sealed, with window sills from our own workshop.
Custom timber windows
Frames and sashes in solid wood, made for your openings — stained or painted. A material that feels warm and remains easy to repair even after years.
Timber-aluminium windows
Wood inside, a weatherproof aluminium shell outside: the warm side facing the room, the low-maintenance side facing the weather. A good choice wherever the façade takes a beating.
Window replacement in old buildings
We remove old windows gently and fit new ones precisely into the existing structure — with minimal impact on reveals and plaster. Usually room by room, so your home stays liveable.
Sealing & insulation
We seal junction gaps to current standards: airtight inside, driving-rain-proof outside, insulated in between. Warmth stays in the room — draughts and moisture stay out.
Interior window sills
Interior sills in solid wood, made to measure in our workshop and oiled or lacquered to match floor and furniture. The finishing touch that turns a window into part of the interior.
Items & guide prices
A first orientation — your binding quote follows after consultation and on-site measurements.
- Travel chargeRegensburg & surroundingsfrom €49
- On-site consultation & measurementscredited against your orderfrom €89
- Standard window installationfrom €149/piece
- Removal & disposal of old windowsfrom €49/piece
- Solid wood interior window sillfrom €89/lin. m
- Sealing to current standardsfrom €39/window
- Adjusting windows & checking sealsfrom €49/window
- Special requestsby arrangement€40/hr
- Express / preferred dateSaturday +25–50 %, Sunday +100 % surchargeon request
All prices are guide prices incl. VAT and may vary depending on scope, materials and travel distance. Express and preferred dates: Saturday +25–50 %, Sunday +100 % surcharge.
From the first conversation to handover
Consultation & measurements
We look at your rooms, discuss materials, opening types and details — and measure every window opening individually.
Planning & production
You receive a clear quote with all items. Windows and sills are then made to fit and the installation prepared.
Installation & handover
We remove and install, seal expertly and fine-tune all hardware. At handover we walk through every window together — and leave the rooms broom-clean.
What our customers say
4.9 ★ from 122 Google reviews
Habe schon mehrmals Holz hier bestellt (Eiche massiv). Die Kommunikation war immer sehr freundlich und kompetent, das Holz war qualitativ hochwertig und die Lieferung prompt. Kann Wohnkultur7 daher nur empfehlen!
Ich bin absolut begeistert von diesem Wandboard! Die Qualität hat meine Erwartungen echt übertroffen – das Holz ist hochwertig und das Regal ist richtig stabil. … Würde ich sofort wieder kaufen – klare Empfehlung!
Ich komme schon seit vielen Jahren hierher, um qualitativ hochwertiges Holz zu erhalten. Gerade was die Auswahl und Exklusivität der Hölzer anbelangt, ist dieses Unternehmen im Umkreis von Regensburg die einzige richtige Anlaufstelle. … Vielen Dank für so viel Leidenschaft zu Holz und Qualität.
Wir haben 15 massive Eichen-Treppenstufen bestellt und sind mit der Qualität sehr zufrieden. Die Stufen wurden sauber gefertigt, waren maßhaltig und die Oberflächenqualität hat unsere Erwartungen übertroffen.
Sehr netter Kontakt. Auf alle meine Wünsche wurde eingegangen. Geliefert wurden drei wunderschöne Regale in Nussbaum. … Ich bin 100 % zufrieden. Tolle Handwerksarbeit.
Enquire now: Window Installation
Frequently asked questions
How long does a window replacement take?
The installation itself is usually quicker than expected — the schedule is driven mainly by the windows' delivery time. After measuring, we'll tell you reliably when we start and how long we'll be with you.
Can this be done while we live in the house?
Yes, that's the normal case. We work room by room, cover floors and furniture and close every opening the same day — by evening, your home is weathertight and broom-clean again.
Will painters or plasterers be needed afterwards?
We work as gently as possible, but small touch-ups to the reveal can rarely be avoided entirely when replacing in existing buildings. We'll see what to expect during measuring — and discuss it openly beforehand.
Timber or timber-aluminium — which window suits us?
That mainly depends on the weather side: on sheltered façades a pure timber window shows its warmth to full effect, while with full exposure the aluminium shell takes care of the maintenance outside. We look at the situation and advise honestly.
What happens to the old windows?
We take them with us: removal, transport and proper disposal are part of the window replacement for us — with disposal documentation for your records on request.
