List of Construction companies in South Korea?
There are 50,696 Construction companies in South Korea as of November, 2025. The highest number of Construction companies of South Korea are in Gyeonggi-do and Seoul with 6,705 businesses and 6,522 businesses, respectively. Gyeonggi-do makes up approximately 13.2% of all Construction companies in the South Korea.
Sample Data
Preview of Construction company businesses in South Korea
| Business Name | City | Rating | Reviews | Phone | Website | Latitude | Longitude |
|---|---|---|---|---|---|---|---|
|
Wooshinwinsystem.Co....
|
Goyang-si
|
★
4.0
|
15
|
*3*-8*7*-1*7* | Not available |
**.****
|
**.****
|
|
수향건설(주)
|
Yeosu-si
|
★
2.0
|
11
|
*6*-6*3-*9*2 | Not available |
**.****
|
**.****
|
|
(주)아이지개발
|
Gimje-si
|
★
4.0
|
9
|
*6*-5*8-*0*2 | Not available |
**.****
|
**.****
|
|
(주)건설기술원
|
Gimhae-si
|
★
4.0
|
8
|
*5*-2*5-*7*7 | ikoreatest.co.kr |
**.****
|
**.****
|
|
(주)진산건설
|
Hampyeong-gun
|
★
4.0
|
6
|
*6*-3*3-*4*9 | Not available |
**.****
|
**.****
|
|
서한
|
Suseong District
|
★
4.0
|
6
|
*5*-7*1-*9*0 | seo-han.co.kr |
**.****
|
**.****
|
|
(주)익수종합건설
|
Suyeong-gu
|
★
5.0
|
6
|
*5*-7*5-*9*0 | Not available |
**.****
|
**.****
|
|
신세계건설(주)트리니...
|
Yeoju-si
|
★
1.0
|
3
|
*3*-8*0-*9*0 | Not available |
**.****
|
**.****
|
|
가화건설
|
Gijang-gun
|
★
3.0
|
3
|
*5*-7*4-*0*2 | kahwacon.com |
**.****
|
**.****
|
|
호일프랜트(주)
|
Seosan-si
|
★
4.0
|
3
|
*4*-6*3-*8*5 | Not available |
**.****
|
**.****
|
Get access to all 50,686 remaining Construction companies with complete contact information, addresses, and business details.
Get Complete List (50,696 Businesses)Top States
Highest concentration of Construction companies
| State | Business Count | Percentage |
|---|---|---|
| Gyeonggi-do |
6,705
|
13.2%
|
| Seoul |
6,522
|
12.9%
|
| Gyeongsangnam-do |
2,572
|
5.1%
|
| Gyeongsangbuk-do |
2,411
|
4.8%
|
| Busan |
2,312
|
4.6%
|
| Jeollanam-do |
2,179
|
4.3%
|
| Chungcheongnam-do |
2,060
|
4.1%
|
| Jeonbuk State |
1,952
|
3.9%
|
| Incheon |
1,716
|
3.4%
|
| Gangwon-do |
1,613
|
3.2%
|
| Daegu |
1,550
|
3.1%
|
| Gwangju |
1,461
|
2.9%
|
| Chungcheongbuk-do |
1,453
|
2.9%
|
| Daejeon |
1,144
|
2.3%
|
| Ulsan |
928
|
1.8%
|
| Jeju-do |
578
|
1.1%
|
| Sejong-si |
5
|
0%
|
| 세종 |
2
|
0%
|
| gyongsang |
1
|
0%
|
| 대구광역시 |
1
|
0%
|
Top Cities
Cities with most Construction companies
| City | Business Count | Percentage |
|---|---|---|
|
Gangnam District
|
739
|
1.5%
|
|
Seocho District
|
672
|
1.3%
|
|
Changwon-si
|
581
|
1.1%
|
|
Jeonju-si
|
573
|
1.1%
|
|
Hwaseong-si
|
549
|
1.1%
|
|
Yongin-si
|
534
|
1.1%
|
|
Songpa District
|
486
|
1%
|
|
Cheongju-si
|
466
|
0.9%
|
|
Seongnam-si
|
450
|
0.9%
|
|
Cheonan-si
|
442
|
0.9%
|
|
Jeju-si
|
428
|
0.8%
|
|
Suwon-si
|
420
|
0.8%
|
|
Pyeongtaek-si
|
407
|
0.8%
|
|
Seo-gu
|
384
|
0.8%
|
|
Goyang-si
|
384
|
0.8%
|
|
Pohang-si
|
354
|
0.7%
|
|
Anyang-si
|
343
|
0.7%
|
|
Gimhae-si
|
331
|
0.7%
|
|
Buk-gu
|
320
|
0.6%
|
|
Ansan-si
|
319
|
0.6%
|
|
Wonju-si
|
314
|
0.6%
|
|
Bucheon-si
|
310
|
0.6%
|
|
Jinju-si
|
306
|
0.6%
|
|
Nam-gu
|
296
|
0.6%
|
|
Namdong-gu
|
289
|
0.6%
|
|
Gunsan-si
|
285
|
0.6%
|
|
Suseong District
|
284
|
0.6%
|
|
Namyangju-si
|
284
|
0.6%
|
|
Yeosu-si
|
274
|
0.5%
|
|
Asan-si
|
268
|
0.5%
|
|
Paju-si
|
268
|
0.5%
|
|
Gyeongju-si
|
261
|
0.5%
|
|
Yeongdeungpo District
|
259
|
0.5%
|
|
Seo-gu
|
255
|
0.5%
|
|
Siheung-si
|
247
|
0.5%
|
|
Chuncheon-si
|
246
|
0.5%
|
|
Ulju-gun
|
245
|
0.5%
|
|
Gimpo-si
|
243
|
0.5%
|
|
Mapo-gu
|
240
|
0.5%
|
|
Gumi-si
|
235
|
0.5%
|
|
Gangseo-gu
|
235
|
0.5%
|
|
Yuseong District
|
232
|
0.5%
|
|
Gwangju-si
|
217
|
0.4%
|
|
Gwangsan-gu
|
214
|
0.4%
|
|
Iksan-si
|
214
|
0.4%
|
|
Seo-gu
|
212
|
0.4%
|
|
Gangdong-gu
|
210
|
0.4%
|
|
Gyeongsan-si
|
204
|
0.4%
|
|
Chungju-si
|
203
|
0.4%
|
|
Suncheon-si
|
203
|
0.4%
|
What Data Do We Provide?
Our list for Construction companies in South Korea is one of the most comprehensive in the industry. As of December, 2025, we have compiled data on 50,696 verified listings.
Essential Business Details
Complete business name, full address, and operational hours for all 50,696 Construction companies
Contact Information
Direct phone numbers, email addresses, and website URLs for Construction companies across South Korea
Customer Engagement Metrics
Average ratings, total review counts, and customer feedback data from Construction companies in South Korea
Precise Geolocation Data
Exact latitude/longitude coordinates and regional distribution across 20 states in South Korea
Complete Data Fields for Construction companies in South Korea:
Each of the 50,696 Construction companies records includes:
Business Attributes
Common features and services (10+ businesses)
payment methods
services
amenities
accessibility
business type
other
How You Can Use Construction companies Data from South Korea
Our comprehensive list of 50,696 Construction companies in South Korea empowers you to reach the right audience through multiple channels. Here are key ways this data can give you a competitive edge in the Construction companies industry.
Geospatial Analysis & Hotspot Detection
Perform advanced spatial analysis to identify business clusters, service gaps, and market saturation patterns across 20 states in South Korea using precise coordinate data from 50,696 Construction companies.
Market Research & Competitive Analysis
Analyze trends, saturation, and competitor presence across 20 states in South Korea to uncover underserved areas and high-potential markets for Construction companies.
Lead Generation & Sales Prospecting
Find and reach Construction companies in South Korea using verified phone numbers, websites, and category filters for smarter, targeted prospecting.
Location Intelligence & Expansion Planning
Plan new Construction companies openings or rollouts using density maps and insights from our 50,696 listings to target low-competition, high-demand zones in South Korea.
AI & NLP Model Training
Train machine learning models with structured data and real user reviews from 50,696 Construction companies for improved sentiment analysis and recommendation systems.
Real Estate & Investment Insights
Evaluate commercial potential in South Korea by analyzing the distribution of Construction companies across 50 cities and their activity trends.
Email Marketing Campaigns
Run targeted email campaigns to Construction companies in South Korea using verified email addresses for personalized outreach and improved conversion rates.
Cold Calling & Telemarketing
Use up-to-date phone numbers from our 50,696 Construction companies database to initiate effective conversations and improve call conversion rates.
Direct Mail Marketing
Send promotional materials to Construction companies across South Korea using accurate mailing addresses for targeted delivery and higher response rates.
Social Media Outreach
Engage Construction companies in South Korea via Instagram, LinkedIn, or Facebook using curated profile data for multi-channel marketing.
Footfall & Demand Estimation
Estimate local foot traffic and demand by analyzing the concentration of Construction companies in specific regions of South Korea and their popularity metrics.
Local SEO & Digital Services
Optimize marketing strategies for Construction companies by studying GMB listings, ratings, and categories used by top-performing competitors in South Korea.
Mapping & Navigation Integration
Add Construction companies POI data to your apps for delivery, logistics, or travel using accurate coordinates from 50,696 verified locations in South Korea.
Construction company in Other Countries
Explore Construction companies data across major markets worldwide
How can I download a list of Construction companies in South Korea into Excel?
You can download the complete list of 50,696 Construction companies data as an Excel file, along with geo-coded addresses, phone numbers and open hours by contacting our sales team.