Manufacturer of screw foundation piles

Magic in steel—for more than a century: the family-owned company Winkelmann Group GmbH & Co. KG. We think in and for generations.

Sustainable, concrete-free and without sealing surfaces: Our screw pile foundations are resource-saving construction for the future. They also save an enormous amount of time and money.

Our screw pile foundations are the future-proof solution for numerous booming market segments—use the momentum and become a partner of WFS!

We’re excited to announce that we’ll be exhibiting at Intersolar Europe in Munich from May 7 to 9, 2025. Visit us at booth FN.100/52 – we’d love to meet you, talk, and showcase our latest solutions! See you in Munich! 🌞

We are excited to announce that we will be exhibiting at the upcoming Future Energy Week Poland 2025! 🚀🔧 This is a great opportunity to explore the latest innovations in the energy sector and discover our solutions in screw technology and manufacturing. We warmly invite you to visit our booth, where our experts will be available to answer all your questions and showcase our latest achievements! 📅 Event date: B3.08 8-10/04/2025 📍 Location: Nadarzyn | Poland Ptak Warsaw Expo

🌍 In October, we will be attending the World of Modular Europe 2025 by the Modular Building Institute in Madrid – the largest event in the modular construction industry in Europe! As an exhibitor, we are excited to showcase our solutions alongside international leaders and innovators. This is a great opportunity for us to make new business connections, exchange experiences, and gain inspiration that drives the growth of the entire industry. 💬 We might meet there – we are eager to meet new clients, partners, and people who, like us, believe in the future of screw pile technology.

Are you wondering what experts really think about screw foundations? There is a clear answer: the technology delivers real speed and a clean site, but only when both the design and the installation are right. Here is how specialists weigh the advantages, limitations, and mistakes behind most on-site problems.

Structural Design Engineer

Every street lamp, traction pole, and power mast sits atop a load it must hold for decades. Wind pushes against it, the structure presses down on it, and the ground underneath decides whether it stays plumb. Traditional concrete footings answer that problem slowly, with digging, formwork, and days of curing. Winkelmann Foundation Screw pile foundations answer in hours and carry the load as soon as the pile is in the ground.

Structural Design Engineer

Modular homes significantly accelerate the construction schedule, but the foundation is usually the bottleneck. At Winkelmann Construction, we consistently see that screw pile foundations make a difference. A crew screws these large steel ground anchors directly into the earth, avoiding heavy excavation and making them perfect for sloped or soft terrain where pouring a traditional concrete slab might not be possible.