초양건설 주식회사 / YEONHAP

Also known as 초양건설
초양건설 주식회사 (YEONHAP) is a Korea-based business registered at 충청남도 서산시 음암면 노루골길 (Postal code: 32011). It operates as a head office of a for-profit corporation. It was originally registered with the Seosan Tax Office and incorporated at the Daejeon District Court, Taean Registry. 초양건설 주식회사 (YEONHAP) falls under the Construction industry. It operates within the Other Specialty Construction sector, specifically focusing on Glass and window construction business activities. It has 5–9 employees. According to KOBDi Industry Ranking system, 초양건설 주식회사 (YEONHAP) scored 46.02 points and outperforms approximately 65% of companies in the same industry. Recent performance indicators include: Employee growth: -30.33% (industry average: -3.51%).
초양건설 주식회사는 충청남도 서산시 음암면에 있는 유리 및 창호 공사업 기업입니다.
316-**-*678* 1651**-0005***

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충청남도 서산시 음암면 노루골길 (32011)
Head office of a for-profit corporation
Construction > Other Specialty Construction > Glass and window construction
April 2025
-30.33%
2024-2025
46.02
- (vs. August 2026)
Top 36%
September 2026

YEONHAP's KOBDi Score is 46.02 as of Sep 2026, up 0.06 points since Apr 2025; it rose in 2 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 65% of companies in its industry, against 65% in Aug 2026 and 59% in Apr 2025. Its strongest position was 65% (Sep 2026) and its weakest 45% (May 2025).

A year earlier, in Aug 2025, its score was 45.86 and it was ahead of about 60% of companies in its industry.

Sep 202646.02ahead of 65%
Aug 202646.02ahead of 65%
Jul 202646.02ahead of 64%
Jun 202646.02ahead of 64%
May 202645.86ahead of 63%
Apr 202645.86ahead of 63%
Mar 202645.86ahead of 63%
Feb 202645.86ahead of 63%
Dec 202545.86ahead of 62%
Aug 202545.86ahead of 60%
Jul 202545.86ahead of 59%
May 202543.33ahead of 45%
Apr 202545.97ahead of 59%

Between 2024 and 2025, the headcount of YEONHAP changed by -30.33%, against an average of -3.51% in its industry. It now has 5–9 employees.

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주식회사 삼대
SAMDAE		 5–9 Top 36%
(주)시선건설
SI SUN		 5–9 Top 36%
상명산업
BURAESANUPGAEBAL		 5–9 Top 36%
주식회사 은강기업
Eungang Enterprise Co., Ltd.		 5–9 Top 36%
대도건업 5–9 Top 36%















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충청남도 서산시 음암면 노루골길 (32011)
Where is YEONHAP located?

YEONHAP is registered at 충청남도 서산시 음암면 노루골길, South Korea (postal code 32011).

What industry is YEONHAP in?

YEONHAP belongs to Construction › Other Specialty Construction › Glass and window construction.

How many employees does YEONHAP have?

YEONHAP has 5–9 employees.

What is YEONHAP's KOBDi Score?

46.02 as of September 2026, ahead of about 65% of companies in its industry.

Who are YEONHAP's competitors?

Similar companies include SAMDAE, SI SUN and BURAESANUPGAEBAL.

Which businesses are near YEONHAP?

Businesses registered at the same postal code (32011) include 연합환경(주), yonhap and WOOSUNG ENERGY. Most work in other new automotive parts manufacturing, recyclable materials collection and sales business and wholesale business of electrical machinery, equipment and related equipment.

Businesses near YEONHAP

Registered at postal code 32011 (노루골길, 서산시). Most businesses here work in other new automotive parts manufacturing, recyclable materials collection and sales business and wholesale business of electrical machinery, equipment and related equipment.

  • 연합환경
    연합환경(주)
    Non-designated waste collection and transportation business · 노루골길 36 (same building)
  • 연합
    yonhap
    Other civil engineering facility construction industry · 노루골길 48
  • (주)우성에너지
    WOOSUNG ENERGY CO.,LTD
    Solar power industry · 노루골길 77-36
  • (주)우진이엔지
    WOOJIN-ENG.CO.,LTD.
    Other product handling equipment manufacturing · 노루골길 77-36
  • 대길
    Industrial truck and loader manufacturing · 노루골길 77-36
  • 대명종합환경산업(주)
    DAEMYUNG TOTAL ENVIRONMENT INDUSTRY CO.,LTD
    Other engineering services · 노루골길 77-17
  • 대흥정밀(임현주)
    Manufacturing of metal cans and other packaging containers · 노루골길 77-36
  • 도담방문요양재가센터
    Visiting welfare service provider · 노루골길 77-41
  • 슈림프영어조합법인
    Other office support services · 노루골길 77-41
  • 우진쇼트
    Painting and other film processing businesses · 노루골길 77-36

Other glass and window construction companies in 서산시

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