제일건축설비 / Jaeil Architecture Equipment

제일건축설비 (Jaeil Architecture Equipment) is a Korea-based business registered at 인천광역시 남구 인주대로407번길 (Postal code: 21380). It operates as an individual business. It was originally registered with the Bupyeong Tax Office. 제일건축설비 (Jaeil Architecture Equipment) falls under the Construction industry. It operates within the Equipment Installation & Maintenance sector, specifically focusing on Other building-related equipment installation work business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 제일건축설비 (Jaeil Architecture Equipment) scored 11.78 points and outperforms approximately 56% of companies in the same industry.
제일건축설비는 인천광역시 남구에 있는 기업입니다.
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인천광역시 남구 인주대로407번길 (21380)
Individual business
Construction > Equipment Installation & Maintenance > Other building-related equipment installation work
December 2024
11.78
- (vs. August 2026)
Top 45%
September 2026

Jaeil Architecture Equipment's KOBDi Score is 11.78 as of Sep 2026, up 0.32 points since Apr 2025; it rose in 2 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 56% of companies in its industry, against 55% in Aug 2026 and 49% in Apr 2025. Its strongest position was 56% (Sep 2026) and its weakest 43% (May 2025).

A year earlier, in Aug 2025, its score was 11.62 and it was ahead of about 54% of companies in its industry.

Sep 202611.78ahead of 56%
Aug 202611.78ahead of 55%
Jul 202611.78ahead of 55%
Jun 202611.62ahead of 44%
May 202611.62ahead of 49%
Apr 202611.62ahead of 53%
Mar 202611.62ahead of 53%
Feb 202611.62ahead of 51%
Dec 202511.62ahead of 49%
Aug 202511.62ahead of 54%
Jul 202511.62ahead of 56%
May 202511.46ahead of 43%
Apr 202511.46ahead of 49%

Jaeil Architecture Equipment has 1–4 employees.

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우광설비 1–4 Top 44%
형성건축(건설일괄) 1–4 Top 48%
남지건설산업공사 1–4 Top 46%
칸/건설일괄 1–4 Top 45%
대양설비공사/건설일괄 1–4 Top 48%















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인천광역시 남구 인주대로407번길 (21380)
Where is Jaeil Architecture Equipment located?

Jaeil Architecture Equipment is registered at 인천광역시 남구 인주대로407번길, South Korea (postal code 21380).

What industry is Jaeil Architecture Equipment in?

Jaeil Architecture Equipment belongs to Construction › Equipment Installation & Maintenance › Other building-related equipment installation work.

How many employees does Jaeil Architecture Equipment have?

Jaeil Architecture Equipment has 1–4 employees.

What is Jaeil Architecture Equipment's KOBDi Score?

11.78 as of September 2026, ahead of about 56% of companies in its industry.

Who are Jaeil Architecture Equipment's competitors?

Similar companies include 우광설비, 형성건축(건설일괄) and 남지건설산업공사.

Other other building-related equipment installation work companies in 남구

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