Erawadee Pattaya (also referred to as Erawadee No. 2) is a residential development in Pattaya designed and engineered by Mario Kleff, head of Wandeegroup Asia. The project reflects an integrated approach in which architectural design and construction methodology are closely coordinated. Architectural support and site supervision were undertaken in collaboration with Waraporn Na-Lampang, ensuring continuity between design intent and execution.
Structural System and Construction
The building is based on a hybrid structural system combining steel frame construction with reinforced concrete foundations. Primary load-bearing elements include steel girders and cellular beams, enabling efficient span distribution and structural optimisation. Upper floor slabs are constructed using precast hollow-core concrete panels, contributing to reduced structural weight and improved construction efficiency.
Façade and Material Expression
The façade incorporates two-tone blue glazing, providing both a contemporary visual identity and enhanced environmental performance through solar control and daylight modulation. The external expression is defined by clean geometric lines and a restrained material palette, reinforcing the structural logic of the building. Industrial design elements are integrated into the architectural language, emphasising clarity of construction and material articulation.
Architectural and Spatial Approach
The design prioritises spatial openness, natural light, and functional planning. Interior spaces are organised to maximise daylight penetration and visual continuity, supported by considered material selections that align with the overall architectural concept. External landscaping is incorporated to complement the built form, contributing to a cohesive and balanced residential environment.
Architectural Significance
Erawadee Pattaya demonstrates the application of engineered structural systems within a residential context, highlighting the integration of steel construction, prefabrication techniques, and contemporary façade design. The project reflects a coordinated approach to architecture and construction, emphasising performance, efficiency, and formal clarity.