*Percentile Ranking - Developer/Contractor may be subjected to higher sampling under the 3-Tier CONQUAS scheme for their future private housing projects, as long as they have private housing projects with CONQUAS score below the bottom 10th percentile in the immediate past 3 years.

Year Project Developer Project Developer Contractor CONQUAS Score Percentile Rank 2019 Private Housing AverageQM Rating
2019 8 Saint Thomas Bukit Sembawang Estates Ltd Bukit Sembawang View Pte Ltd Kimly Construction Pte Ltd 93.8 49% 91.5 Excellent
2019 Luxus Hills (Phase 8 & 9) Bukit Sembawang Estates Ltd Bukit Sembawang Estates Ltd Seah Construction Pte Ltd 89.4 0% Certified