건창지하수개발 / grnchang
grnchang's KOBDi Score is 11.62 as of Sep 2026, up 0.16 points since Apr 2025; it rose in 1 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 26% of companies in its industry, against 37% in Aug 2026 and 33% in Apr 2025. Its strongest position was 40% (Feb 2026) and its weakest 26% (Sep 2026).
A year earlier, in Aug 2025, its score was 11.46 and it was ahead of about 29% of companies in its industry.
| Sep 2026 | 11.62 | ahead of 26% |
| Aug 2026 | 11.62 | ahead of 37% |
| Jul 2026 | 11.62 | ahead of 32% |
| Jun 2026 | 11.62 | ahead of 30% |
| May 2026 | 11.62 | ahead of 35% |
| Apr 2026 | 11.62 | ahead of 30% |
| Mar 2026 | 11.62 | ahead of 31% |
| Feb 2026 | 11.62 | ahead of 40% |
| Dec 2025 | 11.62 | ahead of 31% |
| Aug 2025 | 11.46 | ahead of 29% |
| Jul 2025 | 11.46 | ahead of 27% |
| May 2025 | 11.46 | ahead of 31% |
| Apr 2025 | 11.46 | ahead of 33% |
| # | ||||
|---|---|---|---|---|
| 소백지하수 sobaek |
1–4 | Top 70% | ||
| 제천지하수개발 | 1–4 | Top 79% | ||
| 강천지하수개발 | 1–4 | Top 71% | ||
| LG수중펌프대리점 | 1–4 | Top 79% | ||
| 정응건설(지하수개발) | 1–4 | Top 73% | ||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
Where is grnchang located?
grnchang is registered at 경상북도 김천시 모암동, South Korea (postal code 39580).
What industry is grnchang in?
grnchang belongs to Construction › Other Specialty Construction › Boring, grouting and well construction work.
How many employees does grnchang have?
grnchang has 1–4 employees.
What is grnchang's KOBDi Score?
11.62 as of September 2026, ahead of about 26% of companies in its industry.
Who are grnchang's competitors?
Similar companies include sobaek, 제천지하수개발 and 강천지하수개발.
Which businesses are near grnchang?
Businesses registered at the same postal code (39580) include 풍양건설, 그린웰빙 and 동네유통(DONGNEYUTONG). Most work in other civil engineering facility construction industry and glass and window construction.
Businesses near grnchang
Registered at postal code 39580. Most businesses here work in other civil engineering facility construction industry and glass and window construction.