High quality follows good ideas
Merko’s versatile and experienced specialists will find the perfect solution in every situation.
Keeping our promises, quality and flexibility are the values we care about.

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Construction and a wide range of additional services
We build business and office complexes, shopping and entertainment centres, hotels and spas, production and industrial buildings, apartment buildings, schools, hospitals, museums and other public buildings. We have erected new high-rises on narrow sites in the heart of the city, built large production and industrial parks in regional and urban centres, and reconstructed old and dignified heritage sites.
We offer strategic consulting and complete solutions to meet the customer's needs, from the preparation and design of the development project, the analysis of technical solutions and structural calculations to interior design and warranty services for completed buildings.
How do we build
at such great heights?The Maakri business quarter was built in extremely complex conditions in the heart of the city. It connects seven buildings, four of which are architectural monuments from the early 20th century and three new buildings. The erection of a 30-storey building is something you don’t see every day.
General construction works

Hyatt Place hotel

City Plaza 2

Kullo Leisure Centre

National Defence House

Logistics centre at Paemurru 1

Barracks at the Ämari base

Rae State Gymnasium

Hampton by Hilton hotel

Gymnasium building of St John’s School

Pelgulinna State gymnasium

Y Block of the North Estonia Medical Centre

Uus-Veerenni development

St John’s School

Hilton Tallinn Park Hotel

Art Museum of Estonia

Viimsi State Gymnasium

Tallink office building Tulemaja

Shopping Centre T1 Mall of Tallinn

Tondiraba Ice Arena

Viru Prison

Airplane maintenance facility for the Tallinn Airport

Nurmevälja Logistics Centre

Hotel and Water Park Noorus SPA

Office building Öpiku maja, towers A and B

Türi Elementary School

MCF Group Estonia’s Data Center, Stage I

Tallinn School of Music and Ballet

Warehouse at Läike põik 3
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Civil engineering and infrastructural works
We design and build public utilities (drinking water purification and waste water treatment plants, pumping stations, public water supply and sewerage pipelines, vacuum sewerage systems), roadworks (roads, bridges, tunnels, viaducts, railways, squares), harbour projects (quays, breakwaters), residual pollution control and other engineering and technical works. Our construction teams build pipelines using the excavation method and directional drilling technology.
Subsidiary of Merko Ehitus AS, Tallinna Teede AS, offers all road maintenance works, the company has an asphalt factory and a certified laboratory for testing roads and road construction materials.
The rocket science of
civil engineeringBuilding a tram tunnel under a running train is no joke. It requires exceptionally thorough planning, fine-tuned execution and good partners. A kilometre of new tram track is not only an opportunity to travel to the airport, but a connection to all flight destinations in the world.
Civil engineering works

Tramway connecting Old City Harbour
and Rail Baltic’s Ülemiste passenger terminal
Aegviidu borough public water supply and sewerage system

Reconstruction of quay no. 42 of Noblessner Quarter

Port of Sviby

The central square in the town of Tõrva

Water treatment plant of City of Narva

Ülemiste traffic junction

Ämari Air Base

Design and construction of the airport tram line infrastructure

Coal Terminal at Muuga

Construction of Juuliku road junction

Construction of water pipelines for Tondi pumping station

Water treatment plant of Meriküla

The Aia Street promenade of the Narva-Jõesuu beach area

Construction works of water and sewerage utility lines of Vääna-Jõesuu

Renovation of Kuressaare town centre

Reconstruction of Hundipea harbor quays

Kärdla Central Square
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Construction and assembly of reinforced concrete structures
We build cast-in-place and prefabricated concrete structures for general construction and civil engineering projects. With our experienced skilled workers, we build concrete floors, intermediate ceilings and other monolithic reinforced concrete structures and assemble reinforced concrete elements.
We have erected concrete structures for high-rise buildings in the city centre, large hotels and offices, large-scale sports facilities, parking garages and beautifully designed apartment buildings. Our specialists have completed important traffic junctions, viaducts and tunnels, and we have built the foundations for power plants and wind farms.
Anything
from concreteIn 2009, the Tallink office building with its white concrete crosses rising around its facade was declared the concrete building of the year.
In 2019, a camera was installed on the roof of the previously awarded building to capture the rise of Tallink’s new office building.Concrete works

Concrete work for the Lelle 22 office building

Concrete works for Kadrioru Plaza

Concrete works for the Saustinõmme viaduct

Concrete works for the Töökoja 1 business and medical centre

Concrete works for Novira Plaza

Concrete works for the Toom-Kuninga 15 apartment building

Concrete works for the Tobias apartment buildings
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Quarrying of construction minerals and sale of aggregates
We quarry construction resources to produce aggregates suitable for use in the production of concrete and asphalt mixtures, and the construction of buildings, structures and roads. Our output has been certified by Tallinna Sertifitseerimisasutus OÜ and we work under the business name Merko Kaevandused.
We sell aggregates from twenty-four quarries. We also develop new quarries in strategic regions across Estonia.
Work continues
in quarriesIn November 2021, the extraction of construction mineral resources and the production of filler materials from these resources commenced at Merko’s Orava limestone quarry in Rapla County. It is estimated that the quarry has enough material for extraction for the next twenty years.
See what has been built using Merko quarry material
Merko as a
construction partner
As one of the largest construction companies in Estonia, we value professional and quality-oriented cooperation. We are open-minded and flexible, and we apply practices based on long-term experience and innovative technical solutions to ensure the best result for the customer.

Did you know that

Merko is a member of the Estonian Digital Construction Cluster, the Estonian Association of Construction Entrepreneurs, the Estonian Concrete Association, the Estonian Water Works Association, the Estonian Association of Electrical Enterprises, the Estonian Society for Electrical Power Engineering, the Estonian Association of Mining Enterprises and the Estonian Mining Society.

Best BIM project award-winning buildings by Merko: the Telia office building, Viimsi public secondary school, T1 Mall of Tallinn and Staapli residential buildings in the Noblessner marina district.

We designed and built a modern lighting solution for the walls and towers of Tallinn’s Old Town. The delicate play of light and shadows highlights the dignified forms and interesting details of the fortifications, telling us stories about a long and exciting history.
Dozens of projects under way
We construct buildings for various functions,
civil engineering structures and energy supply installations.
We create a better living environment and a more comfortable future.

Hotel and entertainment and conference centre

Allveelaeva 2 residential and business building

Kullo Leisure Centre

National Defence House

Rail Baltica project main railway infrastructure phase IV works on the Saku-Harjumaa border section

Business and office building on the Tartu mnt 1 (City Plaza 2)

Construction works of Rail Baltica’s Ülemiste terminal railway facilities

Lahekalda apartment buildings

Uus-Veerenni

Rail Baltica railway between Tallinn and Pärnu




