(주)대건건설산업 / da gan

Also known as 대건건설산업
(주)대건건설산업 (da gan) is a Korea-based business registered at 충청북도 청주시 흥덕구 덕암로6번길 (Postal code: 28463). It operates as a head office of a for-profit corporation. It was incorporated at the Cheongju District Court, Registry Division. (주)대건건설산업 (da gan) 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, (주)대건건설산업 (da gan) scored 56.03 points (down 0.92 points since August 2026) and outperforms approximately 80% of companies in the same industry. Recent performance indicators include: Employee growth: 11.11% (industry average: -4.13%).
(주)대건건설산업은 충청북도 청주시 흥덕구에 있는 미장 타일 및 방수 공사업 기업입니다.
315-**-*343* 1501**-0035***

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충청북도 청주시 흥덕구 덕암로6번길 (28463)
Head office of a for-profit corporation
Construction > Interior & Finishing Works > Plastering, tiling and waterproofing work
September 2026
11.11%
2025-2026
56.03
▼ 0.92 pts (vs. August 2026)
Top 20%
September 2026

da gan's KOBDi Score is 56.03 as of Sep 2026, up 1.14 points since Apr 2025; it rose in 6 and fell in 3 of the 12 monthly updates. As of Sep 2026 it is ahead of about 80% of companies in its industry, against 81% in Aug 2026 and 76% in Apr 2025. Its strongest position was 81% (Aug 2026) and its weakest 76% (Apr 2025).

A year earlier, in Aug 2025, its score was 54.97 and it was ahead of about 78% of companies in its industry.

Sep 202656.03ahead of 80%
Aug 202656.95ahead of 81%
Jul 202656.88ahead of 81%
Jun 202655.83ahead of 80%
May 202654.87ahead of 79%
Apr 202655.88ahead of 80%
Mar 202655.88ahead of 80%
Feb 202654.98ahead of 79%
Dec 202554.97ahead of 78%
Aug 202554.97ahead of 78%
Jul 202555.05ahead of 77%
May 202554.89ahead of 77%
Apr 202554.89ahead of 76%

Between 2025 and 2026, the headcount of da gan changed by +11.11%, against an average of -4.13% in its industry. It now has 10–19 employees.

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(주)건융
GUN YUNG CONSTRUCTION CO.LTD		10–19Top 20%
도림건설(주)
dorim		10–19Top 20%
주식회사 한울건설개발
HANWOOL		10–19Top 20%
강일건설(주)
Kang Il Construction Co., Ltd.,		10–19Top 20%
서올건설(주)
SEOALL CONSTRUCTION		10–19Top 20%














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충청북도 청주시 흥덕구 덕암로6번길 (28463)
Where is da gan located?

da gan is registered at 충청북도 청주시 흥덕구 덕암로6번길, South Korea (postal code 28463).

What industry is da gan in?

da gan belongs to Construction › Interior & Finishing Works › Plastering, tiling and waterproofing work.

How many employees does da gan have?

da gan has 10–19 employees.

What is da gan's KOBDi Score?

56.03 as of September 2026, ahead of about 80% of companies in its industry.

Who are da gan's competitors?

Similar companies include GUN YUNG CONSTRUCTION, dorim and HANWOOL.

Which businesses are near da gan?

Businesses registered at the same postal code (28463) include 성빈테크, 씻고갈래 and 홍고추나라. Most work in Korean general restaurant business, chain convenience store and Chinese restaurant industry.

Businesses near da gan

Registered at postal code 28463 (덕암로6번길, 청주시). Most businesses here work in Korean general restaurant business, chain convenience store and Chinese restaurant industry.

Other plastering, tiling and waterproofing work companies in 청주시

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