(주)덕성공사/ 건설일괄 / DSER
DSER's KOBDi Score is 29.62 as of Sep 2026, up 6.48 points since Apr 2025; it rose in 3 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 20% of companies in its industry, against 19% in Aug 2026 and 60% in Apr 2025. Its strongest position was 62% (May 2025) and its weakest the lower 10% (Jul 2025).
A year earlier, in Aug 2025, its score was 29.46 and it was in the lower 10% of its industry.
| Sep 2026 | 29.62 | ahead of 20% |
| Aug 2026 | 29.46 | ahead of 19% |
| Jul 2026 | 29.46 | ahead of 18% |
| Jun 2026 | 29.46 | ahead of 17% |
| May 2026 | 29.46 | ahead of 16% |
| Apr 2026 | 29.46 | ahead of 16% |
| Mar 2026 | 29.46 | ahead of 15% |
| Feb 2026 | 29.46 | ahead of 14% |
| Dec 2025 | 29.46 | ahead of 13% |
| Aug 2025 | 29.46 | lower 10% |
| Jul 2025 | 29.30 | lower 10% |
| May 2025 | 23.14 | ahead of 62% |
| Apr 2025 | 23.14 | ahead of 60% |
| # | ||||
|---|---|---|---|---|
| 하윤인테리어 | 1–4 | Top 80% | ||
| (주)터치업(TOUCHUPINC.) | 1–4 | Top 80% | ||
| 지붕디자인주식회사 | 1–4 | Top 80% | ||
| 에스디앤디(주) | 1–4 | Top 80% | ||
| 주식회사 수정토탈하우징 crystaltotalhousing |
1–4 | Top 80% | ||
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Where is DSER located?
DSER is registered at 인천광역시 서구 봉수대로501번길, South Korea (postal code 22770).
What industry is DSER in?
DSER belongs to Construction › Interior & Finishing Works › Wallpapering, interior decoration and interior woodwork.
What is DSER's KOBDi Score?
29.62 as of September 2026, ahead of about 20% of companies in its industry.
Who are DSER's competitors?
Similar companies include 하윤인테리어, 터치업(TOUCHUPINC.) and 지붕디자인.
Which businesses are near DSER?
Businesses registered at the same postal code (22770) include 이호축산, 위드미인천원창공단점 and 태산네온. Most work in e-commerce retail, application software development and supply and Korean general restaurant business.
Businesses near DSER
Registered at postal code 22770 (봉수대로501번길, 서구). Most businesses here work in e-commerce retail, application software development and supply and Korean general restaurant business.
- (주)이호축산봉수대로501번길 25 (same building)
- 위드미인천원창공단점Chain convenience store · 봉수대로501번길 30
- 태산네온Sign and advertisement manufacturing · 봉수대로501번길 30
- 도강오티지Meat processed food wholesale business · 봉수대로501번길 19
- 이에스테크봉수대로501번길 19
- 인천대길상사Cosmetics and cosmetics wholesale business · 봉수대로501번길 19
- 주식회사 디엘에스Synthetic rubber manufacturing · 봉수대로501번길 19
- 케이바이오K-BioCosmetics manufacturing · 봉수대로501번길 19
- 한빛테크봉수대로501번길 19
- 거광기업Plating industry · 봉수대로501번길 31