
Windows in Sehnde: advice, on-site survey and professional installation from a single source
For homeowners in Sehnde and the Ortsteile – with personal advice in German, Russian and Polish.

New windows for Sehnde and its Ortsteile
Sehnde is characterised by a diverse building stock: solid single-family homes from the 1960s to 1990s, older farmsteads in Bolzum and Rethmar, established residential areas in Höver and Ilten. Many of these houses still have windows with single or simple double glazing – a noticeable weak point in terms of thermal insulation and sound protection. We replace old windows professionally, whether in Müllingen, Wehmingen, Gretenberg or Dolgen. Using our online configurator you can put together measurements and variants in advance; we then prepare a concrete quote after the free on-site survey. This way every window matches the construction year, masonry and use of your house.
Why VL-Innovativbau
With us everything comes from a single source: free on-site survey, RAL-compliant installation as well as removal and disposal of the old windows. Managing director Vjaceslav Livindjuk is personally reachable and brings over 15 years of experience. We advise in German, Russian and Polish and guide you through the BAFA/BEG subsidy – from coordinating the energy efficiency expert to submitting the application. This way you have a dedicated point of contact for your project in Sehnde.
- Free on-site measuring
- We visit you with no obligation, measure precisely on site and advise you in person.
- Advice in DE / RU / PL
- Personal consultation in German, Russian and Polish – every detail is understood.
- Over 15 years of experience
- Clean, professional RAL-compliant installation – reliability instead of glossy promises.
- Everything from one source
- Measuring, delivery, installation, disposal and funding support – one dedicated contact.
We also work in the area around Sehnde
Short distances, fast appointments: we are there for you in your city and the surrounding towns.
- Bolzum
- Höver
- Rethmar
- Müllingen
- Wehmingen
- Ilten
- Gretenberg
- Dolgen
What do new windows cost?
A flat fixed price would be misleading, because the price depends on size, profile and glazing. As a rough guide: a PVC window with mid-range specification costs, depending on size and including RAL-compliant installation, around 600 to 1,400 € per window. Wood-aluminium profiles are above that, but offer a particularly robust and durable exterior. Whether double or triple glazing, which U-value and which sound protection make sense, we clarify together. We give you the concrete price only after the free on-site survey – binding and transparent.
BAFA/BEG subsidy for your windows
Replacing windows is one of the eligible individual measures under the Federal Funding for Efficient Buildings (BEG). Via the BAFA a 15% subsidy is possible, with an individual renovation roadmap (iSFP) even 20%. The eligible costs amount to up to 30,000 € per residential unit, with iSFP up to 60,000 €. Important: the application must be submitted before the contract is awarded, and the involvement of an energy efficiency expert is mandatory. We coordinate the expert – you submit the application together with them. All information subject to subsidy approval.
More about subsidy supportProjects in the region
Frequently asked questions
A PVC window with mid-range specification costs, including RAL-compliant installation and depending on size, around 600 to 1,400 € per window; wood-aluminium is above that. We give you the concrete price after the free on-site survey.
As a rule we arrange the free and non-binding on-site survey at short notice. Get in touch and we will agree a suitable appointment with you on site.
We work throughout Sehnde and the Ortsteile, including Bolzum, Höver, Rethmar, Müllingen, Wehmingen, Ilten, Gretenberg and Dolgen.
Yes. We guide you through the BAFA/BEG subsidy, coordinate the energy efficiency expert and support you with submitting the application before the contract is awarded – subject to subsidy approval.
Also close to you
Making more possible together
For demanding projects we work with a regional engineering firm — for planning reliability and tested quality.

Regional partner from Langenhagen
- Civil Engineer B.Eng. (FH) – Vitali Maier
- Member of the Chamber of Crafts Hannover
- Structural analysis, planning & site supervision
external website of our partner · mp-innovativbau.de
Your new windows for Sehnde – get started now
Arrange a free, non-binding on-site survey at your location. We advise you personally in German, Russian and Polish and take care of everything from a single source – including subsidy support.


