Same, Same.
But different.

The CTBA stands for excellence in construction

 

The CTBA is an ISO 9001:2008 certified European construction company operating in Qatar since 2011. Aiming to be the best and most reliable subcontractor in the Middle East we have proven ourselves on more than 30 key projects in the GCC. At any given moment we were active on more than five landmark projects with respectable multinational companies.

 

Our goal is to be the best and most reliable design-build-operate company in Qatar & the UAE. The idea behind it is even simpler – to compete with speed and quality of execution. “Easier said than done”, one might conclude. The way CTBA chose to achieve its goal is by focusing on a few key factors: skilled employees, measurable organization and the ability to quickly adapt to altered circumstances.

Our staff and employees are highly skilled and devoted to entrusted tasks. Almost 90% are sourced and recruited directly from Europe with our own resources. Labor accommodation abides by European standards, the canteen is handled by European cooks. A considerable part of our employees have been with us since the founding of the company. They are highly motivated and loyal, being the key asset of the CTBA.

 

Our organizations set-up is on the highest possible level. The certification is only one aspect. By implementing the management software Framework for Business literally every activity is monitored, recorded, analyzed and constantly improved. Be it documents in the office, accounting, warehouse management or daily productivity on construction sites – everything is documented and daily reports are being produced for us internally and for clients alike.

Qatar & the UAE are amongst the worlds toughest and fastest-moving construction markets. But thanks to our devoted employees and our supportive suppliers and clients, the CTBA is stronger than ever and looking forward to future challenges.

 


Mario Lozancic
Founder of the CTBA Group

Apartment Building – Ogrizovićeva

scope of works:

main contract

Three floors of previously office spaces are transformed to a total of nine apartments.

IMG_2454
Client: Data Link
Period: 2017-ongoing
Status: ACTIVE

Chief of Mission Residence – US Embassy Croatia

scope of works:

finishing works, insulation works

The Embassy of the United States of America in Zagreb refurbished the Chief of Mission Residence in Zagreb.

photo_of_embassy
Client: US Embassy
Period: 2017
Status: FINISHED

Zagreb International Airport Franjo Tuđman

scope of works:

main contract for office fit-outs (finishing works, MEP)

The Zagreb International Airport Franjo Tuđman is the largest and busiest airport hub in Croatia. It has been opened to the public in 2017.

MZLZ
Client: Međunarodna zračna luka Zagreb, Emirates Airlines
Period: 2018
Status: FINISHED

Pilot Scheme

scope of works:

installation of slab track, casting, rail, welding

The Red Line, also known as the Coast Line, runs for about 42 kilometres from Al Wakrah in the south to Lusail in the north. The line also connects Hamad International Airport at Terminal 1 to the centre of the city. It has 18 stations with the Legtaifiya Station allowing passengers to transfer over to the Lusail Tram.

Doha Metro Green Line Elevated
Client: Porr Bau GmbH
Period: 2017 - ongoing
Status: active

US Embassy Zagreb – Croatia

scope of works:

supply of fall protection barrier

The Embassy of the United States of America in Zagreb installed a new OSHA 1926.502(b) compliant Fall Protection Barrier for the roof area.

photo_of_embassy
Client: US Embassy
Period: 2017
Status: finished

Porr Precast Elements Factory

scope of works:

production of track slabs (precast)

The production, supply and laying of slabs for three Metro lines in Doha – the Green, Red and Gold Lines – was valued at roughly 150 million euros. The complete production of precast slabs was done in Porr’s Precast Elements Factory in Al Rayyan.

Doha Metro Gold Line
Client: Porr Bau GmbH
Period: 2017 - ongoing
Status: active

Emirates Hospital Dubai

scope of works:

installation of panels for clean rooms

The Emirates Hospital has been designed to give you a warm and friendly atmosphere and keep its clients comfortable. It is superbly located and is known for using the latest equipment for diagnosis and treatment.

Emirates-Hospital-Group
Client: Klimaoprema
Period: 2017
Status: finished

CTBA United Arab Emirates Head Office

P.O. Box: 32797
Vision Tower, 44th Floor – Office 21
Dubai – United Arab Emirates

Vision-with-Burj

Apartment Building

scope of works:

main contractor

Private residential apartment-building in the Adriatic city of Zadar.

DSC_9862
Client: Delta In
Period: 2017 - 2018
Status: FINISHED

CTBA Croatia Head Office

Sigma Centar
Selska 90a
HR-10000 Zagreb
Croatia

Sigma low res

Embassy of the Kingdom of the Netherlands to the Republic of Croatia

scope of works:

various finishing works

The Embassy of the Kingdom of the Netherlands decided to relocate its offices to the exclusive Ban Centar on Zagrebs newly remodelled Europe Square. While originally a residential complex the task was to transform three apartments to a single homogeneous high-end office environment.

Ban Centar
Client: Ministry of Foreign Affairs of the Kingdom of the Netherlands
Period: 2017
Status: finished

Qatar Academy Development Al Khor

scope of works:

precast erection

The Qatar Academy Development at Al Khor (QAAK) is to be a prestigious and comprehensive educational facility of international stature. It is designed to support innovative technology, housed in state of the art educational facilities in order to provide an elite educational experience for all its pupils.The Al Khor Academy development consists of a number of 2 storey (G+1) buildings, with each building interconnected by canopy structures, link structures or shared external courtyard space.

Al_Khor_Academy
Client: HBK Contracting
Period: 2015 - 2016
Status: FINISHED

Qatar Foundation South East Car Park

scope of works:

precast installation

A car park in the vicinity of the Qatar Foundation Head Office. More than 3,000 parking places will be distributed on four levels.

South East Car Park
Client: Shapoorji Pallonji Qatar
Period: 2016
Status: FINISHED

CTBA Qatar Head Office

P.O. Box: 201714
Salam Tower, 2nd Floor
Doha – State of Qatar

ctba_head_office

Croatian Embassy in Qatar

scope of works:

various finishing works

The Croatian Embassy in Qatar is situated in West Bay Lagoon in Doha. The part office, part residential villa was refurbished to suit the Embassy’s needs and requirements. In 2017 it was refurbished to meet the critea mandated by the Schengen Treaty.

Hrvatska-ambasada
Client: Ministry of Foreign Affairs of the Republic of Croatia
References: Croatian Embassy
Period: 2012 & 2017
Status: finished

The Pearl Qatar

scope of works:

steel door installation

The Pearl Qatar is a man-made island in the north of Doha. The mixed use complex on more than 4 million m2 and 32 km of created coast lines are one of the main attractions of modern Qatar.

The Pearl Qatar
Client: C&B Building Materials & Trading
Period: 2014
Status: finished

Qatar Petroleum District

scope of works:

aluminum door installation

The QP District is a gigantic commercial-development project covering roughly 7 hectares. The project consists of a 7-level podium accommodating entrance lobbies, shared facilities in a two-storey enclosed atrium ensuring a comfortable indoor environment, MEP spaces & a 3-level car park flanked by 9 office towers and a hotel tower.

Qatar Petroleum District
Client: Bouygues Batiment International - Midmac - Al Jaber Engineering JV
Period: 2015
Status: Finished

Khalifa Stadium & Museum

scope of works:

stone cladding works, facade works, miscellaneous finishing works

The Khalifa Stadium has been for years Qatar’s main venue for international football events. Situated in the Aspire zone it is receiving a complete renovation. The seat number is being increased to 40,000 while at the same time ensuring compliance to FIFA standards of the upcoming 2022 World Cup.

This image is to be credited as "Artist Perspective, courtesy COX/PTW"
Client: Midmac - Sixco JV
Period: 2014 - 2017
Status: FINISHED

Sidra Medical & Research Center

scope of works:

various finishing and rectification works, painting works, cupboard installation, dry walls installation etc

Sidra Medical and Research Center is an ultramodern, all-digital academic medical center which will set new standards in patient care for women and children in Qatar, the Gulf region and internationally. Housed in a modern structure of steel, glass and white ceramic tile Sidra has been purposefully designed to be a benchmark for healing environments throughout the world.

Sidra Medical & Research Center
Client: Midmac - CCC JV
Period: 2014 - ongoing
Status: active

Doha Metro Green Line Elevated

scope of works:

concrete works, precast erection

The Elevated part of the Doha Metro Green Line starts in Al Rayyan in the West of Doha. The section’s total length is 3.2 km, of which 2.7 km will be realized as a bridge from prefabricated components.

Doha Metro Green Line Elevated
Client: Saudi Binladin Group - Porr - HBK JV
Period: 2014 - 2016
Status: finished

Doha Metro Green Line Underground

scope of works:

concrete works

The Metro Green Line Underground Project spans 18,5 km from the Msheireb Station on the Corniche all the way to Al Rayyan Stadium in the West of Doha. A total of 16.6 twin bored tunnels with 9 underground structures and 54 cross passages makes this one of the most challenging underground packages.

Doha Metro Green Line Uderground
Client: Porr - Saudi Binladin Group - HBK JV
Period: 2014 - ongoing
Status: active

Sheraton Car Park

scope of works:

concrete works (shuttering, steel fixing, pouring, cosmetics), site supervision

Just in front of the famous Doha Sheraton lies the Sheraton Car Park. With more than 2,800 parking spaces, a tunnel linking it to the Doha Exhibition & Convention Center and 7 hectares of public gardens and landscaping it is a jewel on Doha’s Corniche.

Sheraton Car Park
Client: Qatari Diar - Vinci Construction
Period: 2013 - 2014
Status: finished

Doha Exhibition & Convention Center

scope of works:

installation of skylights

The Doha Exhibition and Convention Centre project is located in the center of West Bay. On a total area of 47,700 m2 it accommodates five exhibit halls of roughly 29,000 m2, with 18-meter ceilings and 96-meter column-free spans that run 342 meters in length.

Doha Exhibition & Convention Center
Client: Imar Trading & Contracting
Period: 2013
Status: finished

Doha Metro Gold Line

scope of works:

site supervision

The Gold Line construction package covers 16 km of twin running tunnels and 13 sub stations. Six tunnel boring machines are engaged simultaneously to achieve the ambitious goals.

Doha Metro Gold Line
Client: Aktor - Larsen & Toubro - Yapi Merkezi - STFA - Al Jaber Engineering JV
Period: 2014
Status: finished

InterContinental the City

scope of works:

wooden wall cladding, door installation, wardrobe installation

The InterContintinental the City tower is home to InterCons newest five star hotel in Doha. Located on West Bay it prides itself with having the highest lounge bar in Qatar (on the 55th floor).

InterContinental the City
Client: Khazanah
Period: 2011
Status: finished

Tornado Tower

scope of works:

glass partition installation, dry wall installation, door installation, painting works, various finishing works

Being one of Qatar’s most prominent towers the Tornado Tower is a central part of Doha’s skyline. 52 floors of office space and restaurants offer one of the best views in the city. Particularly impressing is the unique lighting system of the facade.

Tornado Tower
Client: Vinci Construction
Period: 2010 - 2011
Status: finished

Al Baker Towers

scope of works:

steel door installation

Two high end office buildings located in Doha Diplomatic Area.

Al Baker Towers
Client: Prometal
Period: 2011
Status: finished

Qatar Foundation Head Office

scope of works:

glass panel installation, various finishing works

The Qatar Foundation Head Office is the heart of the globally known Qatar Foundation. Located in Education City it consists of three major volumes and stretches over 29,000 m2 of total gross floor area.

Qatar Foundation Head Office
Client: Midmac
Period: 2013 - 2015
Status: finished

Lusail Marina Administration Office

scope of works:

erection of steel structures, dry walls installation, suspended ceilings installation, door installation, various finishing works

The Lusail Marina Administration Office is erected from a prefabricated steel structure produced in Croatia. Roughly 400 m2 of office space are located in the Marina Area of Lusail.

Lusail Marina Administration Office
Client: European Australian Trading & Contracting
Period: 2012
Status: Finished

Lusail Car Park

scope of works:

suspended ceiling installation, stoneworks

An underground parking facility in the new Lusail City Project. Four parking facilities with three underground levels each are the first big infrastructural project in the Marina District area. Each parking can accommodate up to 560 cars.

Lusail Car Park
Client: Qatari Diar - Vinci Construction
Period: 2011 - 2013
Status: finished

Mall of Qatar

scope of works:

precast management, precast installation

The Mall of Qatar is set to be one of the largest and most impressive shopping destinations in Doha. More than 500 shops, restaurants, coffee shops, hotels and entertainment facilities are distributed over the 500,000 m2 complex.

Mall of Qatar
Client: Urbacon Construction
References: UCC
Period: 2014 - 2015
Status: finished

Hamad bin Khalifa Medical City

scope of works:

wooden door installation, patient room wardrobe installation

Hamad Medical City is set to become the largest-ever healthcare facility in the Middle East and one of the biggest complexes to be built across the world. Currently, it consists of 250,000 m2 of accommodation facilities on three buildings.

Hamad bin Khalifa Medical City
Client: Livart/Hyundai
References: Livart
Period: 2012 - 2014
Status: finished

Msheireb Phases 1a, 1b, 1c & 3

scope of works:

concrete works, block works, facade installation, precast installation

Msheireb, or New Dohaland as it is often called, is the new city center within the heart of Doha. A residential and commercial complex of more than 100 buildings valued QAR 20 billion extending across 31 hectare.

Msheireb
Client: Hyundai Engineering & Construction, Carillion Qatar, Brookfield Multiplex Medgulf, Exworks Technical Works, HBK Contracting Company
Period: 2011 - 2016
Status: FINISHED

Qatar National Museum

scope of works:

wooden door installation

Inspired by a desert rose the Qatar National Museum is one of Qatar’s most remarkable landmarks. Designed by Jean Nouvel it pays tribute to Qatar’s heritage while at the same time celebrating its future.

Qatar National Museum
Client: Hyundai Engineering & Construction
Period: 2014 - 2016
Status: FINISHED

Qatar National Library

scope of works:

suspended ceiling installation, dry wall installation

The Qatar National Library Building is planned to be the home of more than 1.2 million books, 500,000 e-books, periodicals, newspaper publications and special collections. As part of the Qatar Foundation it collects and provides knowledge to support education and research.

Qatar National Library
Client: Brookfield Multiplex Medgulf, Mercury
References: Knauf
Period: 2014 - 2015
Status: Finished

Lusail Multipurpose Hall

scope of works:

wall cladding installation

A truly iconic building North of Doha the Lusail Multipurpose Hall includes play fields, warm up halls, changing rooms, lounges, a medical center, VIP/VVIP area, food and beverage services, restaurants, cafes, office spaces, media and broadcasting facilities… Opened in the end of 2014 it extends over a total floor area of more than 107,000 m2.

Lusail Multipurpose Hall
Client: Imar Trading & Contracting
Period: 2014
Status: Finished

AlSadd Multipurpose Hall

scope of works:

concrete works (shuttering)

The Ali Bin Hamad Al Attiya Arena was erected on a total site area of about 84,700 m2, with a gross building area of approximately 54,600 m2 and a total capacity of 7,700 spectators. Gaining prominence during the 2015 Handball World Championship it is now one of Qatar’s most modern and versatile sports facilities.

AlSadd Multipurpose Hall
Client: Aktor Qatar w.l.l.
Period: 2013
Status: Finished

Pumping Station 70

scope of works:

site supervision

PS70 is the new sewage water treatment plant for Lusail City and the North of Doha City.

Pumping Station 70
Client: Vinci Construction
Period: 2011
Status: Finished

Hamad International Airport

scope of works:

wooden cladding installation, steel door installation, metal panel installation, adhesive tile installation, various rectification works

Hamad International Airport is the new transport hub of Qatar. With passenger numbers soon to exceed 30 million per year the Airport was finished in 2014 just in time to cope with the rising demand. Being crowned “Best Airport in the Middle East 2015” by Skytrax speaks for itself.

Hamad International Airport
Client: QIT - Imar JV, Sky Oryx JV (TAV -Taisei), Zueblin International Qatar
References: QIT Imar, SOJV, Prometal
Period: 2011 - 2013
Status: Finished

Antara Island (Banana Island)

scope of works:

precast management, precast installation (installation directly from boats), concrete works, suspended ceiling&drywall installation

Banana Island is a luxury island resort located 20 minutes from Doha. It consists of hotels, spas, a golf course, restaurants, swimming pools, sports facilities, private beaches and their signature Maldives-style over-water villas.

Antara Island (Banana Island)
Client: Urbacon Construction
Period: 2013 - 2014
Status: Finished

Baytna Passive House

scope of works:

concrete works, block works, wooden floor installation, facade installation

The first passive house ever to be built in Qatar. Introducing technologies never before applied in Qatar this project is of historical importance it will be the benchmark for future architectural standards. Commissioned by Barwa, Kahramaa and the Qatar Green Building Council  it was designed and built by a group of companies oriented towards the future of sustainable construction.

Baytna Passive House
Client: Barwa, Kahramaa, Qatar Green Building Council, Bilfinger Berger Qatar
References: Baytna
Period: 2012 - 2013
Status: Finished

Barwa Commercial Avenue

scope of works:

kitchen installation

Barwa Commercial Avenue is a commercial and residential project close to Doha’s Industrial Area. The eight kilometers long building offers more than 1,000,000 m2 of space for mixed use.

Barwa Commercial Avenue
Client: Al Jaber Trading & Contracting
Period: 2012
Status: Finished

Barwa City

scope of works:

precast erection, concrete works (shuttering, pouring, cosmetics), gypsum dry walls and suspended ceilings supply & installation, steel door installation, wooden door supply & installation, spray plaster installation, core drilling and various rectification works

Barwa City (Phase 1 & Amenities) is a residential project conceived as a new city on the southern outskirts of Doha. Built from scratch in the desert on 1.35 million square meters it consists of 128 buildings with 6,000 apartments and amenities like schools, nurseries, retail outlets and recreational facilities.

Barwa City
Client: Bilfinger Berger Qatar, Shapoorji Pallonji
Period: 2009 - 2013
Status: Finished

Offering and implementing

As we are working with the Croatian "Framework for Business" information system which allows us to adapt to a variety of tasks, we excel at:
The value and strength of a company lies in its workers. CTBA prides itself with skilled experienced labour, sourced mainly from Europe. Carpenters, masons, precast erectors, dry wall installers, spray plaster applicators... - our pool of more than 3.000 workers allows us to source whatever is needed. In proven quality.
One of the core challenges of every construction site is management of workers and processes. For that you need presence on the site. CTBA offers experienced supervisors and engineers to handle your labour. QDVC, Bilfinger Berger, QIT-Imar, Aktor-Larsen&Toubro-Yapi Merkezi-STFA-AlJaber Engineering JV and Saudi Binladin Group-Porr-HBK JV have used our services amongst others.
Logistics, when done professionally, are a process that can greatly support your business activities. CTBA offers a turn-key solution for all your logistics and warehousing related activities. From coordination with international forwarding agents, over customs clearance, all the way to storage in a dedicated warehouse in Qatar - CTBAs team of experts can facilitate it all. And by using our specialised software we will keep track of every movement and activity, from the source to the last destination. Everything is documented and reports in real-time are generated. You will always know exactly what is available. And where.
CTBA teamed up with the award winning European architectural studio Synthesis Quatro to create a one stop shop for design and execution in the real estate industry. Be it residential or commercial, we offer a complete solution from the very first concept up until the last finishing work. Let our architects make your ideas become reality. For more information please visit www.sq.rs

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Croatia

  • Call us
    +385 1 3000260
  • Address
    Selska 90 a
    10 000 Zagreb

    Croatia
  • ctba@ctba.me

Qatar

  • Call us
    +974 4491 3400
  • Address
    P.O. Box: 201714
    Salam Tower, 2nd Floor

    Doha – State of Qatar
  • ctba@ctba.me

UAE

  • Call us
    +971 4 5567 326
  • Address
    P.O. Box: 32797
    Serene Business Centers, Level 44, Vision Tower, Office 21, Business Bay
    Dubai - UAE
  • ctba@ctba.me