Company lists · Data refreshed September 2026

Top 25 Public works construction companies based in Türkiye

Name: Public works construction companies based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 697 companies tracked

RevenueBase identified 697 company matches for public works construction companies associated with Türkiye as of September 2026 and tracks 29,358 professional contacts across them, including 2,135 with verified work emails. Istanbul is the largest hub.

This list covers company matches for public works construction companies associated with Türkiye, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

697Companies

29,358Contacts tracked

2,135Verified emails

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The 25 largest public works construction companies based in Türkiye

Ranked by team size

Top 25 of 697 company matches for public works construction companies based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Enka İnşaat VE Sanayi A.Ş	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	10001+	5,407 contacts →
	Exact match “Founded in 1957, ENKA is Türkiye’s largest construction company and has maintained its place among ENR’s Top International Contractors since 1981.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Yapı Merkezi	Exact match	TürkiyeHQ recorded Sep 17, 2026	10001+	2,852 contacts →
	Exact match “Yapı Merkezi, founded in 1965, aims "to create and to realize construction projects that will serve humanity by creating environments of happiness".” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Kolin Construction	Exact match	Çankaya, TürkiyeHQ recorded Sep 17, 2026	10001+	2,172 contacts →
	Exact match “Kolin, Türkiye'de ve üç kıtada gerçekleştirdiği dev projeler, inşaat ve enerji başta olmak üzere farklı sektörlerde yıllık 1,5 milyar dolar ciroyu yakalayan başarı grafiğiyle…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Doğuş İnşaat VE Ti̇caret A.Ş	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	10001+	1,583 contacts →
	Exact match “Doğuş Construction and Trade Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	YDA Group	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	10001+	985 contacts →
	Exact match “Temelleri 1954 yılına dayanan YDA Group; bünyesindeki ilk inşaat & taahhüt firması olan AKSA İnşaat ile 52 yılı; Group’un Onursal Başkanı ve Kurucusu rahmetli Yaşar Dede Arslan’ın…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Renaissance Construction	Exact match	Çankaya / Ankara, TürkiyeHQ recorded Sep 17, 2026	5,001-10,000	818 contacts →
	Exact match “Renaissance Construction was founded in St.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Makyol İnşaat Sanayi Turizm VE Ticaret A.Ş	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	1,001-5,000	673 contacts →
	Exact match “Rightfully regarded as one of Turkey's leading contractor firms, Makyol is active in the areas of: • Heavy construction & infrastructure (highways, airports, dams, tunnels…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Yamata Yatırım İnşaat Turizm VE Ticaret A.Ş	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	1,001-5,000	562 contacts →
	Exact match “Founded in Yamata Investment made a distinguished name in the international area with the construction activities all over the world.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Cevahir Yapı	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	1,001-5,000	557 contacts →
	Exact match “Cevahir, 1959 yılında Türkiye’de kurulmuş, 1975 yılından itibaren de farklı birçok ülkede önemli projeler gerçekleştirmiş, uluslararası bir inşaat yapı ve taahhüt grubudur.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	ANT Yapı	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	10001+	539 contacts →
	Exact match “Tarihçe Firma Adı Ant Yapı Sanayi ve Ticaret A.Ş.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Nurol Construction And Trading Co. INC	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	5,001-10,000	516 contacts →
	Exact match “NUROL CONSTRUCTION AND TRADING CO.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Onur Group	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	5,001-10,000	481 contacts →
	Exact match “Global Excellence.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Fernas Construction Company INC	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	5,001-10,000	475 contacts →
	Exact match “Fernas is a Turkey based company currentlyFounded in 1982, Fernas Construction is the Group's locomotive company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Summa Turizm Yatırımcılığı A.Ş	Exact match	Sariyer, TürkiyeHQ recorded Sep 17, 2026	5,001-10,000	438 contacts →
	Exact match “Summa is established to undertake all kinds of turn-key construction projects, such as public buildings and housing projects, business and shopping centres, hotels, hospitals…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	AE Arma-Elektropanç	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	10001+	429 contacts →
	Exact match “One of the strongest and leading companies of the Turkish engineering and contracting sector, ARMA ENGINEERING founded in 1986 and ELEKTROPANÇ ELECTRICAL INDUSTRY founded in 1991…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	ERG İnşaat Ticaret VE Sanayi A.Ş	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	1,001-5,000	345 contacts →
	Exact match “ERG İnşaat Ticaret ve Sanayi Anonim Şirketi, 1972 yılından beri havaalanı inşaatları, her türlü yol, köprü inşaatları, baraj ve hidroelektrik santral inşaatları, termik santral…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Iris Construction	Exact match	Kucukcekmece, TürkiyeHQ recorded Sep 17, 2026	1,001-5,000	341 contacts →
	Exact match “IRIS AS headquartered in Istanbul.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Gürbağ Group	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	5,001-10,000	299 contacts →
	Exact match “GÜRBAĞ GRUP Türkiye’nin önde gelen sağlam yapılı, süratle gelişen ve büyüyen tecrübeli, güçlü finansal yapıya sahip firmalarından biri olarak 1992 yılından bu yana, yetişmiş…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Tekfen Engineering	Exact match	Sisli, TürkiyeHQ recorded Sep 17, 2026	201-500	293 contacts →
	Exact match “Tekfen Engineering was founded in 1984 to provide engineering services for our parent company, Tekfen Construction.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	KLV İnşaat A.Ş	Exact match	Çankaya, TürkiyeHQ recorded Sep 17, 2026	5,001-10,000	236 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Alkataş İnşaat VE Taahhüt A.Ş	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	501-1,000	177 contacts →
	Exact match “Alkataş İnşaat is a construction company based out of Ertürk sokak no:1 k1 plaza kavacık, Beykoz/İstanbul, Turkey.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Özgün Construction	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	1,001-5,000	175 contacts →
	Exact match “Özgün İnşaat, leading company of KRK Holding, was established in 1993.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Prota Engineering	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	201-500	164 contacts →
	Exact match “Founded in 1985, Prota Engineering is a pioneering design firm with a global footprint, having executed over projects spanning across 25 countries, having offices in Turkey…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Makimsan INC	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	1,001-5,000	138 contacts →
	Exact match “MAKIMSAN Inc, established in Ankara in 1969, has embarked on a journey in the construction sector with an innovative approach.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Mega Engineering Consulting	Exact match	Umitkoy, TürkiyeHQ recorded Sep 17, 2026	201-500	119 contacts →
	Exact match “MEGA Engineering Consulting Inc, established in 1993, is a multidisciplinary firm that provides engineering, design, construction supervision and project management services for a…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “public works construction companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 697 public works construction companies based in Türkiye

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Public works construction companies based in Türkiye at a glance

As of Sep 17, 2026

7.3%Verified-email coverage

42.1Average contacts per company

11-50Median size (employees)

20.1%Largest-city concentration · Istanbul

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

146

11-50

206

51-200

138

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for Türkiye, so it is reported there. Company counts and contact totals on this page are exact for Türkiye, over 697 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Türkiye whose business descriptions match “public works construction companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 2,135 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Public works construction companies by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “public works construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many public works construction companies are there based in Türkiye?

RevenueBase identified 697 company matches for public works construction companies associated with Türkiye as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Enka İnşaat VE Sanayi A.Ş tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most public works construction companies?

Istanbul leads with 140 company records, followed by Ankara (127) and Cankaya (48).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,135 professional contacts with verified work emails tracked across these 697 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.