Drywall for residential and commercial use

Walls, ceilings, acoustic and fire protection solutions — for renovation and new construction.

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VL-Innovativbau drywall work in Lower Saxony

Interior fit-out

Drywall: Rw 58 dB sound, F90 fire protection

Knauf system, double GKF planking, spring-clip decoupling — verified with measurement protocol.

Rw 58 dB sound insulation

Spring-clip decoupling + 100 kg/m³ mineral wool. Verified in building-acoustics laboratory with protocol.

F90 / F30 fire protection

Knauf-certified per DIN 4102. Connection sealing, material test certificates included.

Q3 finish

Three layers with intermediate sanding. Wall surface suitable for grazing-light applications.

Knauf system

CW/UW profiles 50/75/100, GKB/GKF boards 12.5 + 25 mm. Original system manufacturer.

OWA acoustic ceilings

Mineral-fibre acoustic panels to reduce reverberation time. Recording-studio level achievable.

Renovation in occupied spaces

Inhabited rooms — mobile dust lock + HEPA filter, working window 9 am – 5 pm.

Drywall work

Walls, ceilings, wall claddings, acoustic and fire protection solutions.

Partition walls

Plasterboard on metal sub-construction with mineral wool insulation.

Single or double-layer
Sound insulation up to 60 dB
Fire protection F30 / F90

Suspended ceilings

For acoustic improvement, hiding installations or design solutions.

Metal grid
Acoustic boards optional
Built-in lights possible

Wall claddings

Cladding of existing walls for thermal/sound insulation or design purposes.

Insulation in the cavity
Hides cables and pipes
New surface for painting/wallpaper

Acoustic solutions

Acoustic walls and ceilings for offices, music rooms or home cinemas.

Sound class up to 60 dB
Acoustic absorbers
Custom-fit solutions

Fire protection

F30 / F60 / F90 walls and ceilings — for commercial use and stairwells.

Tested wall constructions
Fire protection plasterboard
Including documentation

Technical specifications

Typical constructions and values.

Wall thickness	75 — 150 mm
Sound insulation	35 — 60 dB
Fire protection	F30 / F60 / F90 (option)
Materials	Plasterboard, fibreboard, mineral wool
Surface	Q2 / Q3 / Q4 (paintable / for high-gloss)
Load capacity	Up to 70 kg per fixing (with anchors)

Construction depends on requirements (sound, fire, statics).

Our process

How we work

From first conversation to installation — five clear steps, one point of contact.

01
First conversation
Personal advice on site or by phone. We listen — no sales talk.
02
Measurement
Precise on-site measurement by our master craftsman. Every opening individually surveyed.
03
Fixed quote
Detailed offer with specifications and fixed price. No hidden costs.
04
Installation
RAL-certified installation per the ift Rosenheim guideline. Our own teams — no subcontractors.
05
Warranty & service
Up to 10 years warranty. Reachable after handover — personal, reliable.

Our drywall projects

Reference work from Hannover and the region.

Funding for drywall

Drywall as part of energy renovation (e.g. interior insulation, sound insulation) can be co-funded by BEG. We check applicability.

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Frequently asked questions about drywall

How long does a partition wall take?+

Standard wall (3×2.5 m): 1–2 days incl. plastering. Larger areas or complex acoustic walls proportionally longer.

Are drywall walls stable?+

Yes — with appropriate construction up to 70 kg load per fixing (e.g. for cabinets, TVs). For very heavy loads we plan double-layer or wood substructure.

Sound insulation: how well does it work?+

A standard wall reaches 35 dB (basic). With double-layer plasterboard and mineral wool 50–60 dB — comparable to brick walls.

Can drywall walls be painted/wallpapered?+

Yes — surface Q2 for wallpaper, Q3 for matt paint, Q4 for high-gloss / oblique light. We agree the desired quality before plastering.

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