Interior construction, drywall installation and multi-trade finishing work.
Interior construction and drywall services.

With its interior construction product group, PORR is expanding its range of services in the field of building fit-out. Through its stake in the drywall company rhtb:, PORR is adding services in the field of drywall and interior construction to its portfolio.

The range of services includes drywall work, system partition walls, raised and cavity floors, as well as services for acoustic, fire and thermal insulation. In addition, services are provided in the area of project-specific multi-trade finishing works.

These services range from planning and the coordination of trades through to the execution of various finishing works for new-build and refurbishment projects.

Further information and references regarding the drywall services can be found on the website of rhtb:.

Contact persons.

Building is a people business. This makes personal contact all the more important. Here you will find your contact persons at rhtb:.

Waste management.

Floors.
Double and raised floors for interior construction.

Raised and cavity floors create installation spaces for building services within buildings. They enable the integration of pipes, cables and technical systems into the floor structure.

Depending on the area of application, technical functions such as heating, cooling, ventilation and air extraction, as well as acoustic requirements, can be incorporated into the floor system. The system is selected in accordance with the technical, architectural and project-specific requirements.

Benefits / Features:

  • Integration of building services and communications technology into the floor structure
  • Access to the service cavity via the floor system
  • Suitable for various interior construction and building concepts
  • Reduction in the need for additional installation and support systems within the floor structure
  • Adaptable to various interior construction requirements
  • Can be combined with various building services systems
Waste management.

Interior construction.
Plasterboard, flooring, wall and ceiling systems for various types of buildings.

rhtb: provides drywall and interior construction services for office buildings, educational establishments, healthcare facilities as well as commercial premises.

The range of services includes floor, wall and ceiling systems, which are planned and installed in accordance with functional, design and project-specific requirements.

Our services:

Floors: Raised floors made from various materials, dry and cavity floors with self-levelling screed, stepped constructions, flooring works as well as integrated heating and cooling systems.

Walls: Plasterboard and fire-resistant walls, glass walls, movable partition walls, specialised constructions, and integrated heating and cooling systems.

Ceilings: Plasterboard, metal, mineral fibre, perforated, acoustic and external ceilings, as well as heating and cooling ceiling systems.

Waste management.

Interior Construction General Contractor.
Main contractor for interior construction and multi-trade finishing works.

rhtb: provides services in the field of interior construction and multi-trade finishing works. As a main contractor for interior construction, its range of services encompasses the planning, coordination and execution of various fit-out works for new-build and refurbishment projects.

Digital planning and coordination methods such as BIM and Lean Construction are utilised in project management. The services include project preparation, planning, coordination and execution of various building trades.

Execution takes place in accordance with technical, regulatory and project-specific requirements. In doing so, various building trades are coordinated and implemented.

Services:

  • Project management using BIM and Lean Construction
  • Floor, wall and ceiling systems with various types of finishes
  • Raised and cavity floors with various types of finishes
  • Heated and cooled ceiling systems
  • System partition walls
Waste management.

Indoor climate.
Heating and cooling ceiling systems for indoor use.

rhtb: offers heating and cooling ceiling systems in a range of designs for office buildings, educational establishments, healthcare facilities as well as commercial premises.

The systems can be integrated into ceilings, walls and floors. The selection is made taking into account technical, building physics and project-specific requirements.

Heated and cooled ceiling systems are used to regulate the temperature of interior spaces. Depending on the design, they can perform both heating and cooling functions and form part of drywall constructions.

Benefits / Features:

  • Combination of heating, cooling and ceiling systems in a single construction
  • Radiant heat and cold transfer
  • Operation without additional air outlets in the room
  • Can be integrated into ceiling, wall and floor systems
  • Installation heights from approx. 15 cm, depending on the system chosen
  • Acoustically effective surfaces thanks to different perforation and ceiling designs
  • Suitable for use in new-build and refurbishment projects
Waste management.

Modular partition walls.
Partition wall systems for interior construction and space planning.

rhtb: offers partition wall systems to meet a range of requirements in interior construction. The modular wall systems can be used in office buildings, educational establishments, healthcare premises as well as other commercial properties. The selection is made in accordance with technical, architectural and project-specific requirements.

Room-within-a-room: systems for meeting, work and quiet areas within existing room layouts.

Solid Walls: wall systems meeting sound insulation and fire safety requirements.

Acoustic Walls: walls and doors with sound-absorbing and sound-insulating properties for various interior fit-out applications.

Single Glazed Walls: Glass partition walls for room division and to create transparent interior spaces.

The range shown here is a selection of the partition wall solutions available from rhtb:. The range of services is complemented by door ranges designed for various requirements and system configurations.

rhtb:
A 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.

Full-Service.

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.

Services and competences.