Durable waterproofing
Durable waterproofing means safety
IAT GmbH, a subsidiary company of the PORR Group, stands for the highest quality and reliability in the waterproofing of buildings. With this service area, PORR complements its service promise as a full-service provider and delivers sustainable waterproofing solutions from a single source.
IAT offers customised solutions for long-term and worry-free waterproofing, both for new buildings and for rehabilitation projects. In addition to the reliable waterproofing of buildings, the range of services includes tinsmithing, timber constructions, the application of loose material using suction and blowing technology, the greening of roofs and the design of complete gardens.
The expertise of our specialist staff is the basis for high-quality work. Values such as handshake quality, reliability and close shoulder-to-shoulder cooperation form the foundation of our philosophy and are crucial for a successful partnership with our customers.
Contact persons.
Building is a people business. This makes personal contact all the more important. Here you will find your contact persons at IAT.
IAT GmbHA subsidiary company of the PORR Group
Certificates/Approvals.
Compliance with defined quality requirements is an essential part of project management at PORR. This is also evidenced by our certificates and accreditations. These are regularly reviewed and renewed through external audits and by independent certification bodies.
One-stop solutions.Safe and cost-effective.
PORR has many years’ experience in the planning and execution of complex construction projects – from the initial concept development right through to handover as a turnkey project.
Drawing on our extensive expertise, we deliver bespoke solutions. Across the entire construction value chain, we have our own teams of experts in all key trades and offer comprehensive specialist knowledge from a single source: in data centres, railway construction, government services, building construction, industrial construction, civil engineering, mineral resources, specialised civil engineering, tunnelling, environmental technology and transport infrastructure construction.
Our service portfolio ranges from general planning to the final implementation.
Our expertise – your benefits:
Holistic planning and execution
The safe, on-schedule and high-quality delivery of your projects is a top priority for us. We offer all planning and construction services from a single source, from the execution of individual trades right through to cross-trade solutions, including planning, site management, supply and installation of all materials.
Construction management: safe and cost-effective
Cost-effectiveness and safety are at the heart of our construction management. Consistent, coordinated construction processes, transparency and the rigorous implementation of measures to ensure adherence to deadlines and quality standards are second nature to us.
Certifications and accreditations
We work in accordance with recognised standards in the areas of safety and quality. Our solutions ensure reliable delivery and possess the necessary certifications and documentation for their application.
Project management
Using sophisticated and proven digital management processes for both the design and execution phases, we ensure cost-effective and safe construction. Lean management methods help us to monitor and optimise construction progress on a daily basis, ensuring that all trades work together seamlessly.
Integrated Logistics and Execution
Thanks to our own staff and the PORR network, we coordinate site logistics, material deliveries and the organisation and execution of all necessary trades. Our promise: everything from a single source.
Active Schedule Monitoring and Quality Assurance
It is crucial for clients to be kept informed of their project’s progress at all times. Regular budget and quality checks, as well as an overview of any schedule adjustments, are essential. With our site status report, you’re always kept up to date.
Short construction times
Thanks to our phased construction method and our many years of experience, we coordinate all work processes efficiently. Our experienced engineers simulate the construction process right from the start of a project, identify potential bottlenecks and optimise the workflow.