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Roofing & Timber Frame by Steffen Holzbau in Grevenmacher

Steffen Holzbau

Roofing & Timber Frame in Grevenmacher

4.5 out of 5 verified Verified profile This profile is verified. Learn more Verified in September 2026

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1993Founded
GrevenmacherLocality
The company

Roofing & Timber Frame in Grevenmacher

Wood engineering and construction for halls and industrial buildings in Luxembourg

Steffen Holzbau S.A. is an innovative wood construction service provider, active for over 30 years in Luxembourg, Rhineland-Palatinate, and Saarland. Driven by strong engineering expertise, the company designs and executes demanding wood projects, from individual housing to large halls and industrial buildings. It combines wood with steel and glass to push the boundaries of design and ecology, focusing on modern architecture, innovative materials, and sustainable and energy-efficient construction. A trusted partner for architects, structural engineering firms, construction companies, and public clients, it carries out each project with the same promise of quality.
  • Wood engineering and complete planning (execution and detailed studies)
  • Construction of wood halls and industrial buildings, all variants
  • Passive, positive energy, and low-consumption buildings
  • Solid wood construction (BSH, CLT)
  • Carpentry work
  • Roofing and roof work
  • Wooden houses and individual housing
  • Wooden decks
  • Wooden facades
  • Wooden bridges and walkways
  • Standing seam aluminum roofing and facades Kalzip (certified installation)
  • Waterproofing and flat roof systems Alwitra
  • Green roofs and integration of photovoltaic panels
  • General contractor services (turnkey)
The company stands out with an advanced engineering approach that goes far beyond classic wood: for each project, the team defines the ideal material mix and delivers perfectly designed detailed solutions, including acoustic and fire protection. Wood construction ensures a healthy indoor climate from the moment of occupancy and a significant reduction in CO₂ footprint compared to steel or concrete. Steffen Holzbau is also one of the few certified installers of the Kalzip system, a testament to recognized technical expertise.
Discuss your project with Steffen Holzbau and discover their achievements, such as the iconic Skypark Business Center at Luxembourg Airport.

Your contacts

Stephan HostertManaging Director (M)
Mark WeberManaging Director (M)

Specialities

  • Timber Construction
  • Timber Roof Structure
  • Dormers & Roof Skylights
  • Roofing
  • Industrial Building Construction

Certifications & labels

  • Charte de Valeurs de la « Fédération des Artisans » Charte de Valeurs de la « Fédération des Artisans »
  • Confédération de la Toiture Confédération de la Toiture
  • Confédération du Bois et du Métal Confédération du Bois et du Métal
+ 11 more

Spoken languages

French · English · German · Luxembourgish

Portfolio

The work of Steffen Holzbau

16 PHOTOS

Google reviews

What its clients say

4.5/5 · 28 Google reviews See the reviews on Google 

5 out of 5 Google review

“Great role model regarding the vehicle fleet! Great message when sustainable timber construction and sustainable mobility go hand in hand.”

Marc Schiwek
1 out of 5 Google review

“Employees dangerously tailgate on the highway and force other road users to swerve due to their driving style, in my case with a toddler in the car... Absolutely no understanding for such people. Luxembourg license plate with 164”

Johannes Schreiner (PinkesEntchen)
5 out of 5 Google review

“Check out the Esso gas station down in Grevenmacher on the way to the White Bridge. It's incredible with what care and quality they work. Seriously, hats off, I'd be interested to know if the other Esso gas stations with the new wood look were also built by them.”

Richard Hamus
1 out of 5 Google review

“Rip-off company that has settled in Luxembourg. None of the appointments were kept, not even the first appointment which was cancelled at short notice by the CEO via email approx. one hour before the scheduled appointment. I hereby called the Luxembourg Chamber of Architects and Engineers and was told it's best to stay away from this company as it is very unreliable. It is my impression that the good reviews are probably fake. Many Luxembourgers had complained about this company and its CEO because he was not reliable.”

Tdy Home
5 out of 5 Google review

“Very innovative timber construction company with the highest quality standard.”

hermann scheffold
Contact details

Address & official information

Address

13, Rue de Flaxweiler
L-6776 Grevenmacher

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