CELO Befestigungssysteme GmbH

CELO Befestigungssysteme GmbH

May we introduce ourselves?
We at CELO Befestigungssysteme GmbH, based in Aichach (Germany), are proud to be part of the family-run CELO Group. Producing innovative screws, fixings, anchors, and supporting systems for the construction industry for over 60 years, CELO has helped thousands of installers with accurate and efficient installations. With over 5,000 references in our portfolio, we are continuously looking to enhance and develop more efficient products that exceed our customers' needs. Made with the highest quality materials, our products go through the most rigorous testing to ensure that they comply with international and local standards, guaranteeing safe and reliable fixings.

Small Things Matter.
Our mission is to develop and manufacture innovative, high-quality products that help our customers save installation time and ultimately costs. After winning the German Design Award Special Mention 2023, our innovative distance mounting system ResiTHERM® 16 is now awarded the BIG SEE award 2023 in the category product design. Thanks to ResiTHERM®, installing awnings and canopies on ETICS insulated façades is possible with fewer mounting steps and with thermal separation to keep the energy efficiency of the building envelope. As the first product of its kind, ResiTHERM® is ETA-approved for mounting on insulated concrete, aerated concrete, and brick façades and bridges a maximum insulation thickness of 300 mm on concrete to anchor securely in the underlying wall. Apart from the fast mounting and suitability for the majority of base materials and insulation types, ResiTHERM® ensures a rain-tight sealing due to the integrated sealing ring. It withstands even driving rain up to wind force 11 Beaufort (violent storm) in accordance with DIN EN 1027.

Name of award and name of awarded project Year of Awards
German Design Award Special Mention 2023 for excellent product design 2023
Name of Exhibition Organiser Year
BAU fair Messe München GmbH 2023
DACH+HOLZ International Messe Stuttgart 2024
Light & Building Messe Frankfurt Exhibition GmbH 2024
BAU fair Messe München GmbH 2025

The origins of our company date back to the year 1963 in Barcelona when two young engineers, Mr. Ceravalls and Mr. Lopez, invested all their savings to manufacture screws for home appliances and started what is now CELO. Over 60 years later, we are all over the world, with factories on 3 continents and gained the trust of our customers in over 100 countries without losing our essence as a family business. We design and manufacture high-precision fastening and fixing solutions for the industrial and construction sectors. We also innovate – always with one clear goal: to save our customers installation and assembly time. We care about details because we know the little things we do today will make a difference tomorrow.


Aichach, Germany


Number of Employees


Make contact
+49 8251 70 480 0


Winning projects

ResiTHERM 16

ResiTHERM® 16 makes the difference! The innovative product is fast, driving rain tight, thermally separated, corrosion-resistant, ETA-approved, and Made in Germany. The perfect solution for mounting heavy loads to
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Featured projects

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