For more than 17 years, the name “Aunjai” has been synonymous with trustworthy homebuilding in Thailand. Today, the company enters a new chapter as Aunjai Group, unveiling its premium brand Ajai Houses—a homebuilding service designed for clients seeking high-quality residences starting from 5 million THB, with a strong focus on craftsmanship, functionality, and personalized living.
From Aunjai to Ajai Houses: Evolving Quality for Modern Lifestyles
According to Sorasak Rujimora, Executive of Aunjai Builder Co., Ltd., the brand’s evolution comes naturally after years of building homes grounded in care, reliability, and attention to detail.
“From day one, our philosophy has been simple: build homes that make clients feel taken care of,” he shares. Transitioning into Ajai Houses reflects a more contemporary identity—one that aligns with the premium market while preserving the warmth and customer-centric values the brand is known for.
Ajai Houses continues to prioritize design quality, construction standards, and meaningful after-sales service, ensuring every homeowner feels supported from concept to handover.
Targeting the Premium Market with Personalized Living Design
Ajai Houses focuses on homeowners seeking long-term value—families, retirees, and individuals who want a home tailored to their lifestyle. Whether it’s a tech-forward family home, a serene vacation property, or a residence optimized for senior living, every project is designed by skilled architects and engineers to deliver beauty, function, and practicality in equal measure.
Technology Meets Care: Homes Designed for Long-Term Well-Being
Rooted in Wellness Architecture, Ajai Houses incorporates health-conscious design principles across every project. This includes strategic site planning for natural airflow and sunlight, indoor climate control systems, smart lighting, and energy-efficient technologies that enhance comfort while supporting sustainability.
“We use technology to genuinely elevate our clients’ daily lives—whether through smart home systems for air, lighting, and energy management, or by designing homes aligned with natural wind and sun patterns to keep them cool year-round,” Sorasak explains.
Continuous Development to Elevate Thailand’s Homebuilding Industry
As one of Thailand’s long-established homebuilders, Ajai Houses plays a role beyond delivering homes—it contributes to raising industry standards. The brand actively adopts modern design tools, airflow simulation, home-control applications, and environmentally-conscious construction practices to support a more sustainable future for housing in Thailand.
Ajai Houses Returns to Architect’26 with an Expanded Experience
At Architect’26, Ajai Houses prepares its largest showcase yet, offering visitors an immersive look into its premium home concepts and latest design innovations. The booth will feature newly developed home models tailored around the idea of “Quality Homes that Understand Their Owners.” Meet Ajai Houses at Booth D204/1, Architect’26 – The ASEAN’s Largest Building Technology Exposition, held from April 28 – May 3, 2026, 10:00 AM – 8:00 PM at Challenger Hall 1–3, IMPACT Muang Thong Thani.
