더원종합건설(주) / K.J

Also known as 더원종합건설
더원종합건설(주) (K.J) is a Korea-based business registered at 전북특별자치도 군산시 번영로 104, (Postal code: 54085). It operates as a head office of a for-profit corporation. It was originally registered with the Seodaemun Tax Office and incorporated at the Seoul Central District Court, Registry Bureau. 더원종합건설(주) (K.J) 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 10–19 employees. According to KOBDi Industry Ranking system, 더원종합건설(주) (K.J) scored 54.11 points and outperforms approximately 79% of companies in the same industry. Recent performance indicators include: Employee growth: -21.99% (industry average: -4.13%).
더원종합건설(주)는 전북특별자치도 군산시에 있는 미장 타일 및 방수 공사업 기업입니다.
110-**-*964* 1101**-2154***

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전북특별자치도 군산시 번영로 104, (54085)
Head office of a for-profit corporation
Construction > Interior & Finishing Works > Plastering, tiling and waterproofing work
April 2025
-21.99%
2024-2025
54.11
- (vs. August 2026)
Top 22%
September 2026

K.J's KOBDi Score is 54.11 as of Sep 2026, up 0.29 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 79% of companies in its industry, against 79% in Aug 2026 and 75% in Apr 2025. Its strongest position was 79% (Sep 2026) and its weakest 75% (May 2025).

A year earlier, in Aug 2025, its score was 53.95 and it was ahead of about 77% of companies in its industry.

Sep 202654.11ahead of 79%
Aug 202654.11ahead of 79%
Jul 202654.11ahead of 79%
Jun 202653.95ahead of 78%
May 202653.95ahead of 78%
Apr 202653.95ahead of 78%
Mar 202653.95ahead of 78%
Feb 202653.95ahead of 78%
Dec 202553.95ahead of 77%
Aug 202553.95ahead of 77%
Jul 202553.95ahead of 76%
May 202553.79ahead of 75%
Apr 202553.82ahead of 75%

Between 2024 and 2025, the headcount of K.J changed by -21.99%, against an average of -4.13% in its industry. It now has 10–19 employees.

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부국건설(주)
bukuk		 10–19 Top 22%
(주)삼안건설
samaneng		 10–19 Top 22%
씨아이에이(주)
CIA co.,ltd		 5–9 Top 22%
(주)건설코킹
CONSUL CAULKING		 5–9 Top 22%
청음통신(주)
CHUNGEUM TELECOM CO., LTD		 5–9 Top 22%















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전북특별자치도 군산시 번영로 104, (54085)
Where is K.J located?

K.J is registered at 전북특별자치도 군산시 번영로 104,, South Korea (postal code 54085).

What industry is K.J in?

K.J belongs to Construction › Interior & Finishing Works › Plastering, tiling and waterproofing work.

How many employees does K.J have?

K.J has 10–19 employees.

What is K.J's KOBDi Score?

54.11 as of September 2026, ahead of about 79% of companies in its industry.

Who are K.J's competitors?

Similar companies include bukuk, samaneng and CIA.

Which businesses are near K.J?

Businesses registered at the same postal code (54085) include kunjang construction, 육대육(최영희) and 드림컴퓨터. Most work in Korean general restaurant business, meat retail and chain convenience store.

Businesses near K.J

Registered at postal code 54085 (번영로, 군산시). Most businesses here work in Korean general restaurant business, meat retail and chain convenience store.

Other plastering, tiling and waterproofing work companies in 군산시

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