Offer

Your project – our effective and flexible assistance

Infrastructure

Bridges, tunnels, culverts

Construction investments
in infrastructure

GS Seacon, as a subcontractor, takes part in projects related to the execution of undertakings in scope of road and railway infrastructure. Our portfolio includes several dozens of executed construction and modernisation projects in the field of road and railway bridges, tunnels, culverts as well as bike bridges, foot bridges and wildlife crossings.

Each new project is based on our previous experiences, thanks to which we can offer a wide range of services and solutions. Due to our participation in projects demanding extensive engineering knowledge, we apply the best technological processes available on the market and we introduce innovative technical solutions.

A wide range
of services

We offer a wide range of services: from planning to implementation.

Thanks to our good organisation of work, all our undertakings are realized in a timely manner and with preservation of the highest quality. We treat each project on an individual basis and offer services which correspond to specific needs of our clients.

See our completed projects

What do we do?

TUNNELS
BRIDGES
RETAINING WALLS
FOOTBRIDGES
BRIDGE DECKS
REINFORCEMENT
SHUTTERING
CONCRETING
WORKS AT HEIGHTS
OPERATION OF MACHINES AND CONSTRUCTION EQUIPMENT
SUPPORTING STRUCTURES
See our completed projects

Construction

In-situ construction & precast concrete elements
Industrial, specialist and residential housing construction

GS Seacon is more and more frequently present in the construction and modernisation of public utility facilities. So far we have provided our services in the field of, among others, reconstruction of technological facilities for sewage treatment plants & modernisation and construction of two additional tanks for the largest sewage treatment plant in Denmark located on the island of Amager in Copenhagen. Acting as the general subcontractor, we have been engaged in the construction of a new power unit in Copenhagen as well auxiliary construction of a reinforced concrete tank for biomass. In the military base of the United States of America in Greenland we made concrete floors that demanded huge precision. Our specialists are also proven in the construction of commercial buildings – as a subcontractor we have executed all the works connected with the erection of the raw state of the city hall and health care centre in Stenlose for Egedal Municipality in Denmark. We also participated in the initial stage of the construction of Maersk Building Panum Complex in Copenhagen.

Residential housing construction is another field in which we operate. As a subcontractor, we have implemented a series of works related to construction and finishing of flats and apartments in Copenhagen.

Thanks to our experience gained over the last years, we commence new orders with priceless knowledge, which allows us to guarantee high quality of performed services as well as the application of the latest solutions in technology at each stage of construction.

Quick and comprehensive
execution of orders

The cooperation in a strategic investment in Świnoujście has been an excellent example of our smooth and effective operation. GS Seacon was responsible for the preparation of precast reinforcing steel and performed a part of reinforcement works related to the liquefied gas tank walls at the construction site of the LNG Terminal. Over a period of two months, two over 40-metre concrete tanks were built with use of the sliding form method.

See our completed projects

What do we do?

REINFORCED CONCRETE TANKS
FRAMEWORKS OF BUILDINGS
SLIPFORM FOR CONCRETE BACKFILL
SHUTTERING
REINFORCEMENT
CONCRETING
PREFABRICATION REINFORCEMENTS
WORKS AT HEIGHTS
OPERATION OF MACHINES AND CONSTRUCTION EQUIPMENT
INSTALLATION OF PREFABRICATED ELEMENTS
SCAFFOLDS
CONCRETE REPAIR AND PATCH
See our completed projects

Offshore & Marine

Foundations for offshore wind farms and other marine structures

Offshore wind farms
and offshore construction

Offshore wind power engineering is one of the most dynamically developing power technologies in the world. Our company has specialised in delivery of this type of services for over 16 years. So far we have participated in the construction of almost 400 pieces of reinforced concrete foundations and platforms under wind power stations.

What is more, GS Seacon possesses experience in the following areas of construction:
harbours – we took part in reconstruction and development of Stockholm Värtahamnen Harbour and a Danish naval base in Frederikshavn;
quays, breakwaters – we have provided subcontracting services for one of the largest in last years investments in Poland in the field of hydrotechnology – the construction of an over 3km long breakwater as well as the Western Groin in Świnoujście;
manufacture of structures aimed at protecting the coast against the impact of sea waves: tetrapod blocks and X-blocks. In case of the latter, the applied technology allows to resign from reinforcing steel which liquidates the corrosion problem.

Experience in the execution
of offshore sector projects

GS Seacon has participated in the execution of a huge project on a global scale i.e. the London Array – currently the largest offshore wind farm in the world constructed in order to meet south – eastern England’s demands for electricity.

The manufacture of reinforced concrete platforms as well as the delivery of cut and bent steel took place in Poland, whereas the installation of platforms on steel foundations was realized in Denmark. The transport was conducted with use of four barges, which – with our participation – were modified in order to enable the transportation of the entire elements.

See our completed projects

What do we do?

OFFSHORE FOUNDATIONS
BREAKWATERS
REINFORCED CONCRETE STRUCTURES
ARTIFICIAL ISLANDS
PIER ELEMENTS
ANCHORAGE OF SHEET PILING
INSTALLATION WORKS
BALLASTING
CONCRETING
WELDING WORKS
PREFABRICATION OF CONCRETE ARMOUR UNITS
OPERATION OF MACHINES AND CONSTRUCTION EQUIPMENT
See our completed projects