Innovation in building services engineering

Innovation in building services engineering

As a general contractor for building services engineering, we develop complex, prefabricated systems in addition to traditional solutions that significantly reduce risk, time and costs for our customers. Through our innovation, experience and expertise, we guarantee high quality at all times, meeting deadlines, as well as a customer-focused approach.

Services About us

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Why GLT Delta?

Here at GLT Delta Kft., we are constantly working on new solutions to simplify processes. By integrating multiple services, we deliver the perfect solution through comprehensive and transparent project management. Our aim is to reduce the complexity of tasks, the error rate and the time and energy spent for our clients and partners. Our reliable and experienced team of professionals ensures that our projects are successful.

More about GLT Delta


3D surveying

Measurements to millimetre accuracy

BIM planning

LOD 400 3D design.


Production of finished elements instead of on-site assembly.

Building services engineering design

Complete engineering of public buildings, offices and industrial facilities.

Replacement, service, and maintenance

Comprehensive servicing and maintenance of a wide range of mechanical equipment.

Building services engineering design

With more than 30 years of experience and a comprehensive portfolio of services and products, we can help you deliver your project not only on the specified and expected deadline, but also on budget. Be it boiler houses, cooling, heating and ventilation systems, or even VRV/VRF and stainless steel systems – we can provide the highest quality to reduce the risk of your investment. The client-focused approach of our experienced colleagues guarantees efficient project processes.


GLT – prefabricated systems

We build the systems of tomorrow! By implementing a GLT prefabricated system, you get a system that is more cost-effective and easier to maintain than conventional construction solutions. The essence of GLT prefabricated systems is that they are complex, covering everything from on-site 3D surveys, through the manufacture of compact mechanical systems, to on-site assembly and maintenance.  On top of that with the prefabricated components any energy centre can be assembled quicker and more efficient as the traditional method.

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3D surveying and design accurate to the millimetre



Up to 75 percent shorter construction time


Cost effective

Up to 20 percent cost savings



Just-in-time delivery – no material storage at the construction site


High quality

Higher quality thanks to production in a factory environment


Customised production

Production tailored to individual system requirements and site conditions


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