GÜLERMAK, since its establishment, has been a top leading international EPC contractor known for its excellent reputation and professionalism. GÜLERMAK has been in operation since its establishment in the year 1958, and has been executing global turnkey civil infrastructure, and industrial construction projects.
Over the years, we have maintained our level of reliability with our clients and business counterparts, keeping “on-time delivery” as our targeted goal to be fulfilled. Hard work, consistency, expertise, good relationships with our precious clients and partners has been the drive behind our success story. Since its establishment, GÜLERMAK operates with the highest ethical standards, in accordance with the requirements of its clients and its own internal policies and procedures. At GÜLERMAK, our wide range of services are tailored to meet the unique needs of our client’s preferences, which include Metros, Tunnels, Railways, HSRs, Tramways Highways, Bridges, Viaducts, and Hydro-Electric Power Plants.
GÜLERMAK’s impeccable experience in full turnkey, EPC, Metro, and Rail systems goes way back to the late 1990’s, which is when GÜLERMAK gained the reputation of the most experienced Turkish EPC contractor in the field, with the successful delivery of more than 30 number of prestigious EPC Metro, Tram, Rail and HSR projects in Poland, Sweden, U.A.E, India, and Turkey. As a reference point, more than 300km of tunnelling, 120 underground metro stations, and 1300km of railways / HSR track and operation of more than 45 TBMs were realized only in the last decade, all over the world.
GÜLERMAK has always been financially stable with healthy liquidity and sustainable growth ratios thanks to its visionary management. GÜLERMAK has successfully completed the remarkable Dubai Metro Expo 2020 project worth $2.8 Billion.
In addition to its EPC contracting capabilities, GÜLERMAK has also been an industry leader.
For more information, please visit us at www.gulermak.com
The ÇARMIKLI Family, originally from Arhavi, Artvin, had dealt until recently with trading. Later, they started to emphasize construction business, and furthermore getting more focused on contracting business.
Their father Eyüp Sabri ÇARMIKLI, led his business life in Ardahan doing commercial tailoring, haberdashery and contracting work. After he passed away, his children carried on his line of business and developed it further on. Established on January 17, 1966 as an equal partnership, Nurol is a combination of the syllables of their names Nurettin and Erol. At the time Oğuz ÇARMIKLI was studying in school. But later, in 1981 joined the group as a partner. As a result, Nurol Holding has made it until today as a partnership of equally owned shares by the three brothers .
Nurol Group of Companies, with its business experience of more than half a century, is a worldwide success today with its more than 40 establishments, participations and affiliated partnerships in several sectors ranging from trade to defense industry, from construction to machinery and manufacturing, and from tourism to finance.
Our Vision
With commitment to traditions and being open to new things and developments to carry over to future generations the sound structure formed by kneading it with the principles proven by the work experience we gained during the 49 years in our country and in several places around the world, and based on the power we get from the society and our employees to produce goods and services in the best possible manner.
Our Principle
To obtain the highest value by improving our products and services permanently while keeping abreast of contemporary developments.
To be honest, consistent and trustworthy.
To provide for the Company objectives to be in harmony with the development of the country and the society.
Dumankaya: Almost half a century of experience in Construction
The construction company, founded in 1963 by İbrahim and Halit Dumankaya, has later become a group of companies providing services today in construction sector as well as a wide array of issues from marketing of construction materials to automotive, from insurance sector to PVC frame systems production.
Having set its mission as “enriching the identity of the city with living places” Dumankaya is one of the leading corporations in its domain in Turkey.
Dumankaya signature in the centers of attraction in Istanbul...
Being a strong group of Turkey, Dumankaya provides services in many different areas, mainly in construction sector. By providing living spaces that create demand through innovative projects, Dumankaya raises standards in construction sector in Turkey. It not only meets demand of residence of fast growing Turkey but also raises life standards and enriches life culture.
Brings new vision to sector.
For a better and more beautiful life..