(합)상일건설 / Sang il

Also known as 상일건설
(합)상일건설 (Sang il) is a Korea-based business registered at 충청남도 태안군 태안읍 상도로 (Postal code: 32139). 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. (합)상일건설 (Sang il) falls under the Construction industry. It operates within the Interior & Finishing Works sector, specifically focusing on Plastering, tiling and waterproofing work business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, (합)상일건설 (Sang il) scored 41.42 points and outperforms approximately 39% of companies in the same industry. Recent performance indicators include: Employee growth: -21.74% (industry average: -4.13%).
(합)상일건설은 충청남도 태안군 태안읍에 있는 미장 타일 및 방수 공사업 기업입니다.
316-**-*072* 1651**-0000***

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충청남도 태안군 태안읍 상도로 (32139)
Head office of a for-profit corporation
Construction > Interior & Finishing Works > Plastering, tiling and waterproofing work
April 2026
-21.74%
2025-2026
89.60%
41.42
- (vs. August 2026)
Top 61%
September 2026

Sang il's KOBDi Score is 41.42 as of Sep 2026, up 0.43 points since Apr 2025; it rose in 3 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 39% of companies in its industry, against 39% in Aug 2026 and 29% in Apr 2025. Its strongest position was 52% (Feb 2026) and its weakest 29% (Apr 2025).

A year earlier, in Aug 2025, its score was 43.91 and it was ahead of about 50% of companies in its industry.

Sep 202641.42ahead of 39%
Aug 202641.42ahead of 39%
Jul 202641.42ahead of 39%
Jun 202641.26ahead of 38%
May 202641.26ahead of 37%
Apr 202641.26ahead of 37%
Mar 202641.26ahead of 37%
Feb 202643.91ahead of 52%
Dec 202543.91ahead of 51%
Aug 202543.91ahead of 50%
Jul 202543.92ahead of 49%
May 202543.76ahead of 47%
Apr 202540.99ahead of 29%

Between 2025 and 2026, the headcount of Sang il changed by -21.74%, against an average of -4.13% in its industry. It now has 1–4 employees.

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주식회사 남북건설
NAMBOOK ENC CO.,LTD		 1–4 Top 61%
태양토건(주)
TAEYANG		 1–4 Top 61%
(주)새한건설
SEAHAN		 1–4 Top 61%
신원건설(주)
shinwon		 1–4 Top 61%
대림토건(주) 1–4 Top 61%















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충청남도 태안군 태안읍 상도로 (32139)
Where is Sang il located?

Sang il is registered at 충청남도 태안군 태안읍 상도로, South Korea (postal code 32139).

What industry is Sang il in?

Sang il belongs to Construction › Interior & Finishing Works › Plastering, tiling and waterproofing work.

How many employees does Sang il have?

Sang il has 1–4 employees.

What is Sang il's KOBDi Score?

41.42 as of September 2026, ahead of about 39% of companies in its industry.

Who are Sang il's competitors?

Similar companies include NAMBOOK ENC, TAEYANG and SEAHAN.

Which businesses are near Sang il?

Businesses registered at the same postal code (32139) include 태안군호박고구마연합사업단영농조합법인, 죽이야기 and 태안골프밸리. Most work in plastering, tiling and waterproofing work.

Businesses near Sang il

Registered at postal code 32139 (상도로, 태안군). Most businesses here work in plastering, tiling and waterproofing work.

Other plastering, tiling and waterproofing work companies in 태안군

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