We are a team of engineers with extensive professional experience acquired on projects carried out both in Poland and abroad. The idea behind our way of working is to provide clients with responsible design and maintain frequent and transparent exchange of information throughout the entire design process. We do not solely acknowledge success in completing our own scope of the project – for us a true measure of a successful project is our contribution to bringing the entire multidisciplinary project to an end and delivery of the highest value to the Client. We specialize in design of building structures – industrial, public utility and residential as well as other engineering structures – such as bridges and tunnels. We are open to cooperation with private sector companies – both investors and contractors using design-build formula.
Completed projects across Europe
Engineers with a degree in construction and BIM in our team
Years on the market
Both cast-in-place and steel structures including pulp mills, wastewater treatment plants and biogas plants. Atypical/special structures such as platforms, stairs, machine foundations etc.
Public utility (educational, medical) and residential buildings.
Tunnels, viaducts, bridges.
We offer professional design services in the above categories of facilities. We have relevant experience supported by positive feedback from our Clients.
Above all, our main goal is:
Our scope of work is always carried out on the basis of our own internal quality assurance system which is in accordance with applicable industry standards. In order to minimize potential risks to the Client, we place emphasis on thorough verification of our design. We pride ourselves on maintaining effective cooperation and coordination of a number of international projects within multidisciplinary teams of designers.
At the same time, as a team, we love and seek new engineering challenges. There are no unusual tasks for us – we will undertake practically any engineering challenge, especially if it is interesting! We invite investors and design companies to contact us regarding “prototype” projects.
Since 2017, all our projects have been carried out in the building information modeling (BIM) environment, based on Tekla Structures, Advance Steel and Nemetschek Allplan.
Structural calculations are performed in Sofistik and SCIA Engineer, which facilitate the information exchange process with BIM software that we use. It streamlines and significantly speeds up the work of designers and optimization processes.
Our corporate clients appreciate smooth cooperation in Office 365 environment (Sharepoint, Teams, etc.)
We focus on the European market – about 80% of turnover comes from western and northern European projects – we have completed projects in Finland, Sweden, Switzerland, Germany, Netherlands and Belgium.
Apart from international projects, we do have a number of projects from the Polish market in our portfolio.
The project consists of the assembly documentation of platform shelters, staircases including railings and lift shaft structures for the stations: Kauniainen, Koivuhovi, Kera and Kilo. Production of a 3D model for these structures.
Kauniainen, Finland
The project consisted of workshop and assembly documentation of the western and eastern platform shelter and the eastern and western staircase including railings and structure of the lift shaft. Production of a 3D model for these structures. Drawings: East shelter: 4 assembly drawings, 27 assembly drawings, 76 profile and tile drawings. Staircase and lift shaft east section: 4 assembly drawings, 43 assembly drawings, 79 profile and tile drawings. Tonnage: East shed: 48,75t; Staircase and lift shaft east part: 5,154t.
Kytomaa, Finland
The task was to model the steel structure of one of the production halls of Northvolt, a manufacturer of battery cells, located in Skelleftea, Sweden. The area of the hall was approximately 26000 m2 and the total tonnage of approx. 5800t of steel. Infra Plan's scope of work included: making a 3D model of the steel structure connections using Tekla Structures software, ensuring that the structural elements in the model were collision-free, calculation of selected nodes of the structure, support of project coordination process, modelling the structure including the generation of NC files, working closely with an international team of designers and draftsmen.
Skelleftea, Sweden
Design of a concrete platform for a wind turbine in the North Sea. The task consists of producing a 3D model: geometry, reinforcement and all inserts and pipes of the platform. The work included analysis and resolution of all collisions and preparation of detailed drawings of the reinforcement. Model and drawings: Tekla
Helgoland, Germany
A project for the expansion of a production plant in the paper industry carried out using BIM technology. The investment aims to increase the production capacity of corrugated cardboard. At the first stage, our scope includes the construction design (concept and dimensioning of components ) and inter-branch coordination. As part of the structural analysis of the facility under construction, we carry out the following: the dimensioning of columns, prefabricated beams, bracing and we issue guidelines for the detailing of the structure in consultation with the client. In the next stage we make a detailed design including: foundation slab with slopes and channels, foundation footings, foundations for tanks and machines and precast concrete. Structural calculations are carried out in SCIA Engineer software. Collaboration takes place in a BIM environment using group collaboration tools such as Tekla Model Sharing (model) and Teams (documentation). The BIM model is created in Tekla, where some coordination with other trades also takes place. Coordination of the entire project is done from the Trimble Connect platform.
Kuopio, Finland
Scope of this BIM project covers design of a modern chemistry industrial. It is carried out in an international environment. The mill is one of the largest facilities of this type in the world. Our scope includes design of reinforced concrete building structures such as: foundations for tanks (some of the tanks are approx. 60 m high), foundations for machines, foundation footings and main frames of the building, ground floor slabs with channels and underground sewers. Apart from monolithic structures we are also responsible for design of prefabricated prestressed slabs (layout) and steel structures. Analysis of the structure is carried out in SCIA Engineer. Due to the size of the project team and the amount of information being exchanged, the collaboration takes place in a BIM environment using group collaboration tools such as Tekla Model Sharing (model) and Teams (documentation). The BIM model is developed in Tekla where part of the multidisciplinary coordination takes place. Coordination of the entire project (models of individual buildings, piping, earthing, tanks, machinery, excavations, civil model, supporting steel structures, platforms, stairs, etc.) is available from the Trimble Connect platform.
Paso de los Toros, Uruguay
The winning project, awarded in the "Tekla Global BIM Awards 2020" competition in the category: The best industrial project. Design of a new wastewater treatment plant carried out in cooperation with Pöyry Finland as part of a larger international team of designers. We were responsible for a number of key elements and aspects of WWTP project which is primarily designed to handle 400 000 inhabitants of the Espoo region (with a possibility to expand this number to 1 million). The majority of the project is located underground in approx. 20 m wide and over 22 m high tunnels, halls and shafts drilled in a rock. Our scope included static calculations, Building Information Model in Tekla Structures and detailed design drawings of reinforced concrete structures. Additionally, we verified final drawings of underground structures. We carried out the design of reinforced concrete structures with a total volume of concrete reaching over 7,500 m³ and the length of the tunnels exceeding 1140 m. We put a lot of effort and dedication into designing structures of various functions, ranging from cast-in-place corridors for transportation purposes, through CIP slabs able to carry truck traffic and various lifting equipment, up to pump pits and channels designed for wastewater transport. Each structure had an analytical model in Sofistik, considering various stages of the works at the construction site. We analysed ULS and SLS, such as cracking and deflection. Each time FEM analysis resulted in the changes of the Building Information Model in Tekla Structures. Construction site was systematically provided with detailed drawings and calculation reports.
Espoo, Finland
The project involved making a 3D scan of the hall using a Trimble laser scanner, processing the point cloud and then creating a 3D model of the hall structure and the equipment and machinery located in the facility. In the second stage, the strength of the existing steel structure was checked and reinforcements were designed to allow for the installation of new machinery. The scans were made with a Trimble scanner. The point cloud and the model were developed using software: Trimble Real Works, Tekla Structures, Revit. Static calculations of the structure were carried out using SCIA Engineering software.
Nuremberg,Germany
Detailed design of a prefabricated metro station structure for the newly built M4 line in Copenhagen. Our scope includes Ny Ellebjerg and Sluseholmen station. Each station consists of 9 pcs beams of weight 55-65t V-beams and 56 to 60 pcs of heavily reinforced roof slabs which will be mounted on top of the beams.
Copenhagen, Denmark
Design of academic and research facilities in cooperation with Schuessler Plan and Rysy Architekci. Our scope covered static calculations as well as general and detailed design drawings of 3 buildings for Medical University in Poznań (approx. area of 15,000 m²). One of the buildings is a typical monolithic reinforced concrete structure. In some areas, due to specific requirements of special devices and equipment, there was a need to use composite reinforcement. The other 2 buildings use hollow-core slab solution in the above-ground part. All the buildings are connected by reinforced concrete structures with glued laminated timber roofs. We used Sofistik for static calculations and Allplan for Building Information Model and drawing production. During analysis of the structure we checked foundations for cracking to ensure that concrete structures are watertight.
Poznań, Poland
The entire project includes the creation of the new part of Überseequartier in the newly built Hafen district in the center of Hamburg, which will ultimately provide apartments for 15,000. people and 45 thousand working places. In the area of 1.57 km2 there will be fourteen buildings with various functions, including a modern cruise and passenger terminal, residences, a hotel, offices and 2,5 thousand of parking lots. The designed central part of Hafencity in Hamburg combines places to live and work with attractive cultural and recreational offers as well as innovative shopping and entertainment concepts. At the first stage of works, our task is to design the floor slab with beams and columns in the underground UG2 storey. We create a reinforcement model and detailed drawings. 23 drawings for 10 plots were created. The slab will have an area of 3,100 m2 and will be located under the part of the quarter, which includes several buildings. In the second stage, our tasks include designing the walls and landings of the UG1 story. 33 drawings were created for about 255 walls and 16 landings. An additional difficulty is the complicated connections of reinforced concrete ceilings with composite columns. Model and drawings are made using the Allplan program.
Hamburg, Germany
Our scope covered design of reinforced concrete elements in a philharmonic building in Germany. These include RC walls and slabs of the underground part of the structure (approx. 10k m3) and the main part of the building with a scene and communication shafts. The remaining part of the building is made of steel and the total volume of the building reaches approx. 57,1k m3. Allplan was used for RC drawings and TrimbleConnect for 3D visualization of reinforcement as well as coordination of design.
Munich, Germany
Design of a modern production plant in the automotive industry. Our tasks include making static calculations of the main load-bearing structure (steel and reinforced concrete), construction and detailed design for a complex of 3 buildings: production hall, office building and social building. The two buildings have a typical monolithic reinforced concrete structure with a partly column and slab arrangement with reinforced concrete walls and beam elements. The hall is made in steel and reinforced concrete construction. The structural calculations are carried out in SCIA Engineer. The model is created in Tekla Structures and the detailed drawings are made in Allplan.
Niepołomice, Poland
The project consisted of three multi-family buildings with a common underground garage. Our task was to prepare the reinforcement drawings for all structural elements in cooperation with the prefabrication team. The total area of the project exceeded 5000 m². The project was carried out entirely in Allplan.
Berlin, Germany
Design of the Educational Center of the University Hospital in Germany. Total area of the 4-story building reaches 6000 m2, mostly intended for educational and museum purposes. The structure of the building comprises of reinforced concrete columns, slabs and walls. Our task was to model reinforcement and prepare detailed design drawings for all stories, except for foundations. We used Allplan for modeling and creation of drawings.
Bonn, Deutschland
Detailed design of foundation for buildings of a housing estate located in Poznań at Wieruszowska Street. Our task was to prepare detailed drawings of the foundation slab under a complex of buildings. The reinforcement drawings and additional documentation were prepared in Allplan software and supported by TrimbleConnect software for 3D visualisation of the reinforcement and coordination of design works.
Poznan, Poland
The scope of the project includes the creation of workshop documentation for steel structures forming the intermediate pumping station. The documentation includes the design of the industrial hall, technological platforms and communication routes.
Inowrocław, Poland
Design of a 400 m long concrete road tunnel that forms part of Lahti ring road along motorway V12. The open-cast tunnel is partly founded on concrete driven piles. We created Building Information Model of the structure, prepared detailed design drawings of RC elements, layout of prefabricated TT slabs and layout of driven piles. Additionally we verified analytical model and performed analysis for the section set on the piles. We used the following software: Sofistik, AutoCAD and Tekla Structures.
Lahti, Finland
Copenhagen, Denmark
We took part in the project whose objective covered expansion of the existing wastewater treatment plant in Opfikon, near Zurich. It included 2 buildings. We designed reinforcement of the underground part along with the ground slab for the first building. The other structure had 3 floors of complicated geometry. The whole design was carried out in Allplan.
Glattbrugg, Switzerland
Biogas plant expansion project in cooperation with our German partner Atria System Gewerbebau. Scope of the project covered several buildings dedicated to specific technological processes in the field of biogas plant operation and coordination of geological research. We carried out static calculations, detailed design project and workshop drawings of 3 structures (steel), platforms for the operation of hygienic equipment, expansion of engine room building, project of a hall for fermentation residue. We used Robot Structural Analysis for static calculations and dimensioning of the structures. Models and drawings were created using AutoCAD Structural Detailing and Tekla Structures.
Herrieden, Germany
We prepared a set of reinforcement drawings for the Bülachguss 2 housing estate. The estate consists of 4 multi-family buildings with 2 stories of underground parking spaces each. In total it covers an area of over 5000 m². The design was carried out in Allplan.
Bülach, Switzerland
Design of five-story library building (34k m3). Our scope covered detailed design reinforcement drawings and 3D model of the building (walls, slabs, columns, beams) except foundations. We created the geometry model in the Tekla program, while reinforced concrete elements and execution drawings were created in the Allplan program.
Kiel, Germany
Detailed design of a railway viaduct in Germany. The structure was designed as an open reinforced concrete frame, curved in plan, with a theoretical span of 9,3 m. Retaining walls formed integral part of the design. Our scope covered reinforcement drawings of all RC elements.
Attendorn, Germany
Design of foundations for concrete rainwater pipelines with a total length of 755 m. Scope of the project included sections of both direct foundations and driven steel pile foundations. Our task was to prepare detailed design of foundations along with the pile layout. Drawings and model of the structure were created in Tekla.
Huddinge, Sveden
Design of steel platforms spanning between fuel tanks at the newly built tank farm in Antwerp. We carried out calculations and prepared drawings for 57 platforms, up to 39 m long and located approx. 30 m above the ground. Steel trusses were assembled at the ground level and then lifted by cranes to their target location. There, at proper height, the trusses were fixed to their supports. We used Robot Structural Analysis for static calculations and Tekla Structures for model of the platforms and production of workshop drawings.
Antwerp, Belgium
Our design covered two working platforms: 28 and 30 m long, along with supporting structures and passageways covering i.e. stairs and ladders. Additionally we designed two steel supporting structures, 14 and 17 m long, located in close vicinity of the machinery and equipment at the basement level. All structures were designed as stainless steel. Drawings were created using Tekla Structures.
Kwidzyn, Poland
Design of steel platforms for tanks which are supported on steel cantilevers near the top of the tank shell. The platforms, together with ladders and stairs, were designed in the shape of an arch, matching the curvature of the tanks. Drawings were made in Advance Steel and calculations in Robot.
Brake, Germany
Detailed design of a 7-story multi-family residential building which consists of 5 segments. There is an underground car park under every part of the facility. There are 9 staircase shafts with elevators in the building. The project is complemented by 2 single-level car parks, 190 parking places each. The facility was designed in the shape of the letter U, with the car park located right in the middle. There is also one already completed building located at the same building lot. The volume of designed structures reaches 46 800 m3. Our scope included optimization of all reinforced concrete slabs. For the sake of optimization we created an auxiliary model of the structure and reinforced all slabs from scratch. The 3D model of the facility was created using Tekla Structures. Reinforcement and detailed design drawings were created using Allplan.
Łódź, Poland