Sound knowledge for a broad service spectrum

Along with the classic architectural services, we see ourselves as a central point of contact for the customised development of all our clients' structural and urban planning projects.


Quality in architecture – the perfect answer to the client's questions. Our specialists have the technical know-how for innovative solutions as well as for complex planning tasks. We know technical and planning framework conditions, also international conditions. Our experience with the most diverse range of building types is proven to be vast. We plan and build in the following fields:

  • Office and administration structures
  • Residential buildings
  • Industrial and commercial buildings  
  • Laboratories  
  • Schools and kindergartens  
  • Trade and commerce  
  • Special buildings  

Urban Planning

Municipal clients benefit from our wide range of experience in urban planning. We assess the essential influencing factors when developing new residential and working quarters. And we find future-proof concepts for urban planning challenges even in international metropolises. We develop:

  • Master plans
  • Urban planning outline plans and feasibility studies  
  • Urban planning designs and design concepts  
  • Integrated urban development concepts 
  • Expert reports  
  • Revitalisation, conversion and restructuring concepts  
  • Urban planning development measures, development strategies 
  • Improvements to residential surroundings  
  • Upgrading of city districts  
  • Vacancy management  

Urban development planning

We develop the following for municipal and higher-level planning authorities on the basis of the Building Code: 

  • Land development plans  
  • Development plans for spatial sub-areas of the municipal areas for local self-government
  • This also comprises changes to existing development plans.  

General Planning

One building project, many persons involved – we assume responsibility. As a general planner we have costs and deadlines under control and prove that excellent coordination and project management are worth it. In the interest of our clients, we guarantee a high level of design as well as specialist knowledge. This also applies to all required specialist planning disciplines by our long-standing planning partners.  

Our planning partners are:

  • For structural engineering: Ingenieurgemeinschaft Kehder Jakoby, Darmstadt; Stransky-Thiessen Ingenieure für Tragwerksplanung GmbH & Co. KG, Frankfurt am Main; KREBS + KIEFER Ingenieure GmbH, Darmstadt  
  • For fire protection: Büro Jürgen Romig, Darmstadt; Ingenieurbüro Wagner Zeitter GbR, Wiesbaden; Endreß Ingenieurgesellschaft mbH, Ludwigshafen am Rhein
  • For construction physics: GEA Gesellschaft für Energieeffizienz und Architektur mbH, Pobershau
  • For open space planning: BIERBAUM.AICHELE. landschaftsarchitekten, Mainz
  • For technical building equipment PGT Planungsgruppe Technische Gebäudeausrüstung, Schaafheim; tga5 GmbH, Ingenierbüro, Frankfurt am Main
  • For sound insulation: Kohnen Berater & Ingenieure GmbH & Co. KG, Freisheim

Supervision of VOF and competition procedures

We support municipal and private clients in the preparation, coordination and conducting of competitions pursuant to RPW, VOF and expert opinion procedures. Moreover, we offer our client other perfect services related to project management.

Consultation and feasibility studies

Good industry expertise and networking benefit our clients when purchasing land and in the value-enhancing development of real estate projects. We provide support with the following:  

  • Development of conversion areas  
  • Renovation and construction extensions of residential quarters  
  • Residential product placement in new quarters or in existing stock  
  • Project optimisation in view of spatial efficiency, profitability, sustainability and functionality  
  • Strategic flanking of communication with politicians, authorities and owners, with moderation and negotiations 
  • Construction and planning rights consultation  
  • Development and optimisation of project ideas and utilisation concepts  
  • Market analysis
  • Economic optimisation  

BIM (Building Information Modeling)

The modern planning processes require a sustainable and consistent cooperation between all those involved in the planning. Planquadrat uses the new method BIM in order to develop new opportunities and savings potentials from integral planning together with the clients and the specialist engineers. Through the many years of experience in the field of three-dimensional building processing, the office is well set up for BIM. The gradual integration of the planning according to BIM is actively organised in order to thus establish the BIM method as a tool of the future.