List of Construction companies in South Korea
There are 50,696 Construction companies in South Korea as of August, 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.
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Sample Data
Preview of Construction company businesses in South Korea
| Business Name | City | Rating | Reviews | Phone | Website | Latitude | Longitude | |
|---|---|---|---|---|---|---|---|---|
|
(주)제이엔씨건설
|
Sangju-si
|
★
0.0
|
0
|
*5*-5*1-*7*7 | Not available |
**.****
|
**.****
|
|
|
보림상건(주)
|
Yongsan District
|
★
0.0
|
0
|
*2-*2*7-*2*3 | Not available |
**.****
|
**.****
|
|
|
영광건설
|
Yongin-si
|
★
0.0
|
0
|
*3*-3*9-*6*4 | Not available |
**.****
|
**.****
|
|
|
승두개발(주)
|
Seocho District
|
★
0.0
|
0
|
*2-*7*-5*2* | Not available |
**.****
|
**.****
|
|
|
(주)신동남건설
|
Tongyeong-si
|
★
0.0
|
0
|
Not available | Not available |
**.****
|
**.****
|
Get access to all 50,691 remaining Construction companies with complete contact information, addresses, and business details.
Get Complete List (50,696 Businesses)Which states have the most Construction companies in South Korea?
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%
|
Which cities have the most Construction companies in South Korea?
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 August, 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.
Common questions about Construction companies in South Korea
How many Construction companies are there in South Korea?
There are 50,696 Construction companies in South Korea as of August, 2025.
Which state has the most Construction companies in South Korea?
Gyeonggi-do has the most Construction companies with 6,705 businesses, about 13% of the total.
How many Construction companies in South Korea have a phone number?
38,073 of the 50,696 Construction companies (75%) have a phone number.
How many Construction companies in South Korea have an email address?
Email addresses are collected from each business's website after you order - typically 60-70% are collectable, and the final count is confirmed after enrichment. Based on the website count, the working estimate is about 1,574 of the 50,696 Construction companies (3%).
How many Construction companies in South Korea have a website?
2,248 of the 50,696 Construction companies (4%) have a website.
How many Construction companies in South Korea do not have a website?
48,448 of the 50,696 Construction companies (96%) have no website listed.
How many Construction companies in South Korea list their opening hours?
1,132 of the 50,696 Construction companies (2%) list opening hours.
What data fields are included for Construction companies in South Korea?
Each of the 50,696 records includes business name, full address, phone number, website, email address, customer rating, review count, opening hours, geographic coordinates and business categories.
How do I target Construction companies through Facebook ad campaigns?
By uploading our Construction companies dataset, you can effortlessly reach the right target audience, optimize your ad campaigns, and increase your conversion rate.
How do I target Construction companies through Google ad campaigns?
By uploading our Construction companies dataset, you can effortlessly reach the right target audience through Google Ads, optimize your ad campaigns, and maximize your ROI.
How do email addresses of Construction companies assist in online marketing?
With the email addresses of Construction companies, you can reach your audience directly, ensuring your messages land in the inboxes of potential customers, leading to increased engagement and conversion rates.
How do phone numbers of Construction companies help businesses?
Whether for cold calling campaigns or personalized messaging, having accurate phone numbers allows you to establish meaningful connections.
How does the mailing address data of Construction companies support marketing strategies?
The mailing address data of Construction companies ensures that your promotional materials reach the hands of potential customers, driving engagement and brand recognition.
Can I download a free sample of the Construction company data?
Yes. A free sample workbook is available without an account, and you can also request a sample built for a specific country through our contact form.
In what formats can I download the Construction company data?
The dataset is delivered as CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.
How much does the Construction company data cost?
Pricing starts from $49 and scales with the number of records. Request a quote through our contact form and we will confirm the price for your selection.
How can I get the Construction company data for South Korea?
You can request a free sample through our contact form, or request the complete dataset of 50,696 businesses with contact details by contacting our sales team.
Email addresses are collected from each business's website after you order. Typically 60–70% are collectable, and the final count is confirmed after enrichment.
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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.