Company lists · Data refreshed September 2026

Top 25 Architectural metalwork shops based in Türkiye

Name: Architectural metalwork shops based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 242 companies tracked

RevenueBase identified 242 architectural metalwork shops headquartered in Türkiye as of September 2026 and tracks 2,653 professional contacts across them, including 131 with verified work emails. Istanbul is the largest hub.

This list covers architectural metalwork shops headquartered in Türkiye, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

242Companies

2,653Contacts tracked

131Verified emails

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The 25 largest architectural metalwork shops based in Türkiye

Ranked by team size

Top 25 of 242 architectural metalwork shops based in Türkiye, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to architectural metalwork shops: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Metal Yapi	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 30, 2026	1,001-5,000	579 contacts →
	Indirect evidence “Metal Yapı is a specialized international facade contractor company which designs, manufactures and installs high quality glass facades, skylights, light steel structures and…” Source: RevenueBase Database · checked Sep 30, 2026
2	Yilgenci̇ TR	Indirect evidence	Sakarya, TürkiyeHQ checked Sep 30, 2026	201-500	111 contacts →
	Indirect evidence “We specialise in steel trading and custom-welded fabrication of chassis, frames, and components for rail systems, trailers, construction equipment, and more.” Source: RevenueBase Database · checked Sep 30, 2026
3	Kasso Engineering	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 30, 2026	51-200	46 contacts →
	Indirect evidence “Kasso Mühendislik is a design, engineering and fabrication company specialized in metal sheet works located in Istanbul, Turkey.” Source: RevenueBase Database · checked Sep 30, 2026
4	Natura Facade	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 30, 2026	51-200	32 contacts →
	Indirect evidence “NATURA YAPI is a well-known manufacturer & solution partner of aluminum facade systems, aluminum joinery, and glass sectors with its dynamic and experienced team, establishing…” Source: RevenueBase Database · checked Sep 30, 2026
5	IS Yapi	Indirect evidence	Izmir, TürkiyeHQ checked Sep 30, 2026	51-200	29 contacts →
	Indirect evidence “We are specialized in steel structures and fixing systems in all kinds of steel.” Source: RevenueBase Database · checked Sep 30, 2026
6	İzopoli̇ Lambda İnşaat VE San. VE Ti̇c. A.Ş	Partial evidence	Ataşehir, TürkiyeHQ checked Sep 30, 2026	51-200	28 contacts →
	Partial evidence “The developments in the Computer Aided Design programs leading to more complex envelopes and continuous improvement architectural cladding materials, in the construction industry.” Source: RevenueBase Database · checked Sep 30, 2026
7	E4 Metal Mobilyaları Paz. San. VE Tic. Ltd. ŞTI	Indirect evidence	Bursa, TürkiyeHQ checked Sep 30, 2026	51-200	25 contacts →
	Indirect evidence “E4 Metal Mobilyaları was established to deliver design-driven metal manufacturing solutions for retail, interior, hospitality, and industrial brands.” Source: RevenueBase Database · checked Sep 30, 2026
8	Erki̇n Çeli̇k Konstrüksi̇yon	Indirect evidence	Pelitli, TürkiyeHQ checked Sep 30, 2026	51-200	24 contacts →
	Indirect evidence “Erkin Çelik Konstrüksiyon, yapısal çelik imalatı ve montajında mühendislik disiplini, kalite anlayışı ve güçlü üretim altyapısıyla yurt içi ve yurt dışı projelere hizmet…” Source: RevenueBase Database · checked Sep 30, 2026
9	Boypanel Yapı Sistemleri	Indirect evidence	Adana, TürkiyeHQ checked Sep 30, 2026	51-200	23 contacts →
	Indirect evidence “1995 yılında faaliyetlerine başlayan BOYPANEL YAPI SİSTEMLERİ, yüksek oranlarda büyüme sağlayarak, Türkiye de kendi kategorisinde lider olma vizyonuyla, çatı-cephe kaplamaları…” Source: RevenueBase Database · checked Sep 30, 2026
10	Saytekno Building Technologies Group	Partial evidence	Istanbul, TürkiyeHQ checked Sep 30, 2026	11-50	19 contacts →
	Partial evidence “SAYTEKNO is a technological group founded in 1994 and working in the field of design, production and installation of architectural steel, freeform and art glass structures…” Source: RevenueBase Database · checked Sep 30, 2026
11	BSM Alüminyum	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 30, 2026	51-200	19 contacts →
	Indirect evidence “2001 yılında İstanbul’da kurulan ve her geçen gün oluşturduğu müşteri memnuniyetinden aldığı güçle büyüyen BSM Alüminyum, genç ve dinamik kadrosuyla projeleriniz için yepyeni…” Source: RevenueBase Database · checked Sep 30, 2026
12	Dmonte	Partial evidence	İstanbul, TürkiyeHQ checked Sep 30, 2026	51-200	16 contacts →
	Partial evidence “Dmonte's production activities in the field of architectural decoration applications started in 2015.” Source: RevenueBase Database · checked Sep 30, 2026
13	RYS Rota Construction Metal Building Systems	Indirect evidence	Ankara, TürkiyeHQ checked Sep 30, 2026	201-500	14 contacts →
	Indirect evidence “We, who have spent many years as managers in the aluminum sector of construction, especially in the field of external facade covering, have been continuing our activities since…” Source: RevenueBase Database · checked Sep 30, 2026
14	Metalium Curtain Wall Co. LTD	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 30, 2026	51-200	12 contacts →
	Indirect evidence “Metalium Alüminyum Çelik Cam ve Cephe kaplama sistemlerini en son teknolojileri kullanarak,mimar mühendis ve son kullanıcalara” Source: RevenueBase Database · checked Sep 30, 2026
15	Educa Design	Indirect evidence	Çatalca, TürkiyeHQ checked Sep 30, 2026	501-1,000	11 contacts →
	Indirect evidence “Founded in Istanbul, Turkey, in 2004, EDUCADESIGN has grown to become a premier leader in façade systems and interior-exterior cladding solutions.” Source: RevenueBase Database · checked Sep 30, 2026
16	Glassinum	Indirect evidence	Bağcılar, TürkiyeHQ checked Sep 30, 2026	51-200	9 contacts →
	Indirect evidence “Glassinum has been a specialist and a leading company in the metal and glazing fabrication since 1997.” Source: RevenueBase Database · checked Sep 30, 2026
17	Kalayci Metal	Indirect evidence	Merkezefendi, TürkiyeHQ checked Sep 30, 2026	11-50	9 contacts →
	Indirect evidence “We process the metal products in our business and offer them to the customers.” Source: RevenueBase Database · checked Sep 30, 2026
18	CSL DIŞ Cephe Sistemleri Makina VE Kalıp Sanayi Ticaret Limited Şirketi	Indirect evidence	Silivri, TürkiyeHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “30 yılı aşkın sektör tecrübesi ve yenilikçi yaklaşımıyla CSL Dış Cephe Sistemleri, kaliteli üretim ve müşteri odaklı çözümleriyle fark yaratmaktadır.” Source: RevenueBase Database · checked Sep 30, 2026
19	Ozel Metal LLC	Indirect evidence	Ataşehir, TürkiyeHQ checked Sep 30, 2026	11-50	5 contacts →
	Indirect evidence “In Ozel Metal, we create, scale and optimize your dreams to come true.” Source: RevenueBase Database · checked Sep 30, 2026
20	HCR Çeli̇k Maki̇na	Indirect evidence	Bursa, TürkiyeHQ checked Sep 30, 2026	11-50	5 contacts →
	Indirect evidence “Her türlü çelik konstrüksiyon imalat ve montajları Taşıma kasaları, Platform, Merdiven imalat ve montajları, Endüstriyel tesislerin Yangın Tesisatı, Hava Tesisatı ve Su…” Source: RevenueBase Database · checked Sep 30, 2026
21	Novoglaze	Indirect evidence	Saray, TürkiyeHQ checked Sep 30, 2026	11-50	5 contacts →
	Indirect evidence “Ottonext Grup’un Yüksek kalite ve mühendislik anlayışını alüminyum doğrama sistemleri üretimine de taşıyarak Cephe endüstrisi başlığında ürün çeşitliliğini büyütüyor.” Source: RevenueBase Database · checked Sep 30, 2026
22	Asge Metal - Decorinox	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 30, 2026	11-50	3 contacts →
	Indirect evidence “ASGE METAL İç ve Dış Tic.” Source: RevenueBase Database · checked Sep 30, 2026
23	Marsel Metal Sanayi VE Ticaret LTD Şti̇	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 30, 2026	1-10	2 contacts →
	Indirect evidence “MARSEL METAL Profil, Boru, Oblong, Üçgen, Özel çekim profil Lazer kesim 10x0 ile 150x150mm profil (max 12mm) 10x15 ile 100x200mm dikdörtgen profil Ø15 - Ø150mm boru paslanmaz…” Source: RevenueBase Database · checked Sep 30, 2026
24	Ustaoğlu Çelik	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 30, 2026	11-50	2 contacts →
	Indirect evidence “Çelik konstrüksiyon imalat ve montajı” Source: RevenueBase Database · checked Sep 30, 2026
25	Adapol Construction LTD	Indirect evidence	İtob Osb, TürkiyeHQ checked Sep 30, 2026	1-10	2 contacts →
	Indirect evidence “ADAPOL CONSTRUCTION COMPANY was established in 2009 by civil engineers serving this sector for 25 years.” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: architectural metalwork shops. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names architectural metalwork shops.
Partial evidence: Its own public description names part of architectural metalwork shops, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architectural metalwork shops. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 242 architectural metalwork shops based in Türkiye

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Architectural metalwork shops based in Türkiye at a glance

As of Sep 30, 2026

4.9%Verified-email coverage

11.0Average contacts per company

11-50Median size (employees)

26.0%Largest-city concentration · Istanbul

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 242 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among architectural metalwork shops, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Türkiye whose own description of what they do matches “architectural metalwork shops”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names architectural metalwork shops), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among architectural metalwork shops, and records with no verified work email. Companies headquartered outside Türkiye are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 131 across the full list. 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 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names architectural metalwork shops, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many architectural metalwork shops are there based in Türkiye?

RevenueBase identified 242 architectural metalwork shops headquartered in Türkiye as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Metal Yapi, headquartered in Istanbul, tops this list with the largest team on record.

Which city has the most architectural metalwork shops?

Istanbul leads with 63 headquartered companies, followed by Ankara (19) and Izmir (13).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 131 verified decision-maker contacts tracked across these 242 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.