K Real Estate

Building material prices

Material and labor ranges by work type and grade. Labor = official market wage (published 2026-09-01) × labor input per unit; materials and labor input are estimates.

BasicInterior doorsDomestic factory
Door film refresh

Applies a film over existing doors

Material
₩60,000 ~ ₩90,000
Labor
₩59,980 ~ ₩79,890
Interior finisher·Carpenter·General laborer avg. ₩248,889/day × 0.241–0.321 worker-days per unit
Total
₩119,980 ~ ₩169,890
per each
StandardInterior doorsDomestic factory
ABS door replacement

Moisture-resistant and light

Material
₩180,000 ~ ₩250,000
Labor
₩79,890 ~ ₩100,050
Interior finisher·Carpenter·General laborer avg. ₩248,889/day × 0.321–0.402 worker-days per unit
Total
₩259,890 ~ ₩350,050
per each
PremiumInterior doorsDomestic factory
Solid wood or hidden doors

Premium finish with concealed frames

Material
₩400,000 ~ ₩650,000
Labor
₩119,960 ~ ₩160,040
Interior finisher·Carpenter·General laborer avg. ₩248,889/day × 0.482–0.643 worker-days per unit
Total
₩519,960 ~ ₩810,040
per each

Prices are reference estimates that vary by brand, site conditions and volume. Compare supplier quotes before buying. Origins show the general pattern and vary by manufacturer.

Price basis and sources

Labor = official market wage × labor input per unit. Labor input, materials and trade mix are estimates not yet checked against official data, so treat amounts as reference ranges.

  • OfficialConstruction Association of Korea, 2026 H2 Construction Wage Survey (market wage rates, published 2026-09-01, surveyed May 2026)Source
  • EstimateLabor input per unit (worker-days)To be checked against MOLIT's Standard Construction Estimating Guide
  • EstimateTrade mix per work typeTo be checked against actual site data
  • EstimateMaterial costsTo be checked against Public Procurement Service price data and price guides
  • EstimateMaterial logistics (delivery, travel, hoisting, waste removal)To be replaced with partner supplier quotes and anonymous quote-check data
  • EstimateRegion and occupied-home factors, 7% overhead
Construction Association of Korea, 2026 H2 Construction Wage Survey (market wage rates, published 2026-09-01, surveyed May 2026)
1002General laborer₩172,698
5014Demolition worker₩261,108
1024Window installer₩248,547
1075Electrician₩276,108
1028Tiler₩294,379
1029Painter₩268,225
1030Interior finisher₩258,904
1031Paperhanger₩229,833
1026Waterproofer₩233,163
1039Plumber₩249,073
1042Sanitary fitter₩221,435
1023Carpenter₩282,990
5012Flooring installer *₩257,926