Koh Samui’s pristine beaches and lush hillsides continue to attract luxury villa investors and boutique developers. As the island’s property market matures—projected to grow at double digits—picking the right construction partner is essential for quality, compliance, and long-term asset value. Below is an updated guide to the market, selection criteria, and the seven standout construction companies, now ranking Horizon Homes as the clear #1 for 2025. Market Overview for Villas and Developments Koh Samui’s villa segment remains strong, with luxury properties commonly priced between $800,000 and $3 million and generating rental yields of roughly 7–10%. Beachfront villas still dominate sales,...