The Mersey Gateway is a cable-stayed bridge stretching over 2,000 m from Runcorn to Widnes

Infrastructure projects

Expertise in Civil Infrastructure

Using trusted product systems and comprehensive services, PERI is the reliable infratructure partner that can help you deliver infrastructure that is built to last.

Highlight projects

Infrastructure Projects

Nordhavnsvej Tunnel - The formwork carriage has been designed so that trucks can pass through at any time without obstacles. Due to the cramped site conditions, an absolutely essential requirement for the execution.
Bypass tunnel Sochi, Russia - For construction of the emergency parking bays, the formwork carriage was designed with a width of 14.30 m. Moving the carriage to the next bay through the smaller-sized standard cross-section, required a reduction in the maximum external dimensions.
Waldschlösschenbrücke, Dresden, Germany - Two steel arches, each with a span of 148 m, carry the middle section of the Waldschloesschen Bridge 26 m above the Elbe.
Formwork solution with system components of VARIOKIT Engineering Construction Kit
Viaduct Krakow-Płaszow Railway Junction - Customized solution through the flexible and modular adaptability of the system.
Oparno Motorway Bridge, Czech Republic - The 258 m long and 50 m high arched bridge crosses the Opamo Valley in the Bohemian Forest.
Motorway bridge over the Rio Sordo, Vila Real, Portugal - Up to 30 m high VARIOKIT VST heavy-duty shoring towers served as falsework for the construction of the bridge edge sections. Each leg carried a load of around 600 kN.
Térénez Bridge, Crozon, France - Using a combination of ACS self climbing technology and VARIO GT 24 girder wall formwork, a crane-independent and safe solution was developed.
Capitol Hill Station, Seattle, USA - The VARIOKIT formwork carriage and HD 200 heavy-duty props were used for the construction of the new subway station in Seattle.
Chachenka Motorway Bridge, Moscow, Russia - The 22.25 m wide superstructure sections were constructed with section lengths ranging from 3.40 m to 4.10 m in regular 10-day cycles.
The 3rd Bosphorus Bridge has the highest concrete bridge piers in the world, and will eventually connect the European and Asian continents after its completion in 2015.
BBI Airport, Berlin Brandenburg, Germany - Only when seen from an aerial perspective is the scale of the construction site really apparent: the area is the size of around 2,000 football pitches.
Hongkong-Zhuhai-Macao Bridge (HZMB), China - The 180 m long tunnel elements are cast in eight individual segments each 22.50 m long – monolithic, without ties and in compliance with strict dimensional tolerances.
Lanaye Lock Bridge, Belgium - In the complex area with an extremely tight outer radius, the concentrated loads of the radially-arranged cantilever brackets are transferred into the available bridge piers by means of pressure supports.
Lekki Ikoyi Bridge, Lagos, Nigeria - The Lekki Ikoyi Bridge in Lagos is the first cable-stay bridge in Nigeria.
Marchlehner Gallery, Sölden, Austria - The VARIOKIT tunnel formwork solution accelerated construction of the 228 m long Marchlehner gallery situated at a height of 1,800 m above sea level. The competent planning process took into account al possible project requirements which ensured on-schedule completion before the onset of winter.
Midfield Terminal Building, Abu Dhabi - The Midfield Terminal Complex is the ultimate in construction sites.
Metro extension, Algiers - The Algerian metro station "Place des Martyrs" is 144 m long and features record-breaking dimensions with its 23 m width and 14.80 m height.
Motorway bridge over the Drava, Osijek, Croatia - A VARIOKIT cantilevered parapet carriage serves for constructing the external cantilevered parapets.
Bridge over the Dunajec, Tarnow, Poland - With some supplementary system components, the VARIOKIT engineering construction kit can also be used for the balanced cantilever construction method.
Designed by Zaha Hadid, the new station – a construction consisting of concrete, glass and steel in the form of a bridge – is characterized by numerous curved shapes. Traffic flows from travelers inspired the architect to create this extraordinary shape.
Transnet Dividing Wall, Richards Bay - efficient PERI formwork solutions for port terminal storage areas
Maxwell Parkade and Bridge
Simon Vermooten Bridge
Umlodti Bridge
N17 Pedestrian Bridges
N7 Malmesbury Bridge
Flanders Road Bridge
The Polihali diversion tunnels in Lesotho formed part of the second phase of construction of the Lesotho Highlands Water Project (PHWP II). It builds on the successfully completed first phase of the project where Katse Dam was the main focus.
N2 Kokstad Interchange Project
PERI project - water retaining structures - Foz Tua Dam, Vila Real – Alijó, Portugal
Smithland Hydroelectric Power Plant - The Smithland hydroelectric power plant is equipped with 3 turbines; due to the extremely tight construction schedule, all three tubes with their constantly changing cross-sections are being realized at the same time.
Water Towers, Togo
Kamuzu-Dam Overview
Recharged Aquifer Project
Nsezi Reservoir
LGS Weather Protection Roof from PERI, the lattice girder system for weather protection, rain protection, snow protection, hail protection.
The first of a total of three sections will become operational in the autumn of 2017.
Albian Sands, Fort McMurray, Canada - Through the planning and supply of formwork and scaffolding from one source, the MULTIFLEX slab formwork and PERI UP shoring could be perfectly matched.
Refuse Derived Heating and Power Station, Spremberg, Germany - The VARIOKIT heavy-duty shoring towers with a height of 23.60 m can support loads of over 200 t in each case. The horizontal assembly of the approx. 10 m high tower sections makes the erection of the shoring easy and safe.
Grain Silo near Parma, Italy - Cost-effective PERI climbing concept: with a complete platform level and halved on-site wall formwork requirements, fast and continuous working operations were achieved.
Power plant Belchatow, Poland - The two-storey supporting structure, with a height of 25 metres, accommodates the sorption installation for the flue gas desulphurisation.
Palm paper mill, King’s Lynn, Great Britain - Only 7 months after beginning the excavation and foundation work, the topping-out ceremony took place; 8 months later, production started in August 2009.
Stanari Thermal Power Station, Doboj, Bosnia-Herzegovina - A total of 9 circular piers with 3.60 m diameters and 40 cm wall thicknesses will subsequently carry a steel platform for the condenser.
A unique suspended slab-support system was designed for this project.  A travelling gantry was designed to meet the unique time and labour requirements for this project.
SwartKlip Filter plants