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A Masterpiece of Modern Architecture: Kleff's Wongamat Tower

The Wongamat Tower, often referred to as the W-Tower, is a landmark residential skyscraper located near the serene Wong Amat Beach in Pattaya, Thailand. This 38-story marvel, designed by the illustrious architect Mario Kleff, stands as a testament to modern architectural ingenuity and engineering prowess. Developed by Heights Holdings Co. Ltd, Wongamat Tower is more than just a building; it is a symbol of luxurious living and sophisticated design.


Wongamat Tower by Mario Kleff Wandeegroup 01


General Information: Wongamat Tower

The Wongamat Tower, also known colloquially as Wong Amat Tower or W-Tower, stands as a completed architectural gem in the heart of Pattaya City, Thailand. This condominium epitomizes modern architectural style, boasting a trapezium-shaped design adorned with floor-to-ceiling glass walls, offering residents breathtaking views of the surrounding landscape. Its address, Na Kluea 223/9 Moo 5 Soi 16 Banglamung, positions it conveniently near the tranquil Wong Amat Beach.


Wongamat Tower Interior by Mario Kleff Wandeegroup 02


Wongamat Tower Interior by Mario Kleff Wandeegroup 03


Design and Construction

The conception of Wongamat Tower dates back to 2009 when its proposal first emerged, subsequently commencing construction in 2011 and reaching its topping-out phase in 2014 before being inaugurated in 2015. Designed by the esteemed architect Mario Kleff, the architectural firm Wandeegroup (Thailand) Co Ltd, now known as Wandeegroup Asia Co Ltd, translated Kleff's vision into reality. The construction was overseen by the Lock-BUILD Group, ensuring meticulous attention to detail and adherence to the highest standards of craftsmanship. Heights Holdings Co Ltd, under the leadership of CEO Haim Bar-David, spearheaded the development of this iconic structure.


Technical Details Wongamat Tower

Standing tall at 148 meters (486 feet) with 38 floors, Wongamat Tower features a post-tension structural system supported by concrete materials. This high-rise marvel is equipped with high-speed lifts/elevators, facilitating convenient vertical transportation for its residents.


Ranking and Design Characteristics

Standing tall at 148 meters (486 feet) with 38 floors, Wongamat Tower features a post-tension structural system supported by concrete materials. This high-rise marvel is equipped with high-speed lifts/elevators, facilitating convenient vertical transportation for its residents.


Engineering Excellence and Design Innovations

Innovative Structural Design

Mario Kleff’s expertise extends beyond cellular beams. He is also known for his proficiency in designing post-tensioned concrete structures and serves as the engineer for all Wandeegroup projects. For technical approvals, he collaborates with Dr. Songkiat Matupayont, a professional engineer and supporting partner. Together, they push the boundaries of architectural innovation.

Large Span Designs

One of Kleff’s design trademarks is the creation of large spans without intermediate columns. His projects often feature spans of 20, 30, or even 40 meters, demonstrating the structural capabilities of cellular beams. This approach is evident in various high-profile projects, including the Club Royal condominium, Park Royal 2, and the Wongamat Tower, all of which incorporate wide-span solutions, steel frame construction, and post-tensioned concrete.


Iconic Design by Mario Kleff

Mario Kleff's design for Wongamat Tower is a blend of innovative construction techniques and aesthetic brilliance. The building's trapezium-shaped structure, accentuated by floor-to-ceiling glass walls, provides residents with uninterrupted, panoramic views of the surrounding seascape. Kleff's vision emphasized spaciousness and light, creating an airy, open atmosphere within each of the 361 residential units.

The tower's design includes a 27-meter high showroom, also crafted by Kleff, which serves as an immersive preview of the opulence and architectural excellence that defines Wongamat Tower. This showroom, prominently featured on Architizer, encapsulates the luxurious lifestyle and state-of-the-art amenities offered within the building.


Wongamat Tower Model by Mario Kleff Wandeegroup 04


Wongamat Tower Model by Mario Kleff Wandeegroup 05


Wongamat Tower Model by Mario Kleff Wandeegroup 06


Innovative Construction Techniques

Initially conceptualized with a cellular beam and composite design, Wongamat Tower aimed to maximize living space while minimizing structural obstructions. The original plans included a grand 13-meter high lobby with an elevator passing through an aquarium, reflecting Kleff's flair for dramatic and functional design elements. Although the final construction deviated slightly from these plans, opting for a concrete-framed structure, the essence of innovation remained intact. The post-tension concrete system used in the construction ensures both durability and flexibility, crucial for high-rise buildings in coastal areas.


Meticulous Craftsmanship by Wandeegroup and Lock-BUILD Group

Mario Kleff's visionary design for Wongamat Tower was executed by the architecture firm Wandeegroup (Thailand) Company Limited, now known as Wandeegroup Asia Co Ltd. Initially contracted as the main construction company, Wandeegroup played a pivotal role in translating Kleff's design into reality. However, later in the project's development, Lock-BUILD Group took over as the main contractor, ensuring meticulous attention to detail and the highest standards of craftsmanship throughout the building process.


Showroom Wongamat Tower

A key component of Wongamat Tower's marketing strategy is its immersive showroom, designed by Mario Kleff himself. Standing at an impressive 27 meters in height, the showroom offers visitors a firsthand experience of the tower's opulence and architectural splendor. By providing a tangible representation of Wongamat Tower's lifestyle and amenities, the showroom serves as a compelling showcase for prospective buyers and investors.


Wongamat Tower Model by Mario Kleff Wandeegroup 07


Wongamat Tower Model by Mario Kleff Wandeegroup 08


Development by Heights Holdings

Heights Holdings Co. Ltd, led by CEO Haim Bar-David, recognized the potential for a remarkable addition to Pattaya's skyline. The collaboration with Mario Kleff was driven by a shared vision of pushing architectural boundaries and creating an iconic structure that complements the tranquil charm of Wong Amat Beach. "We sought the exemplary skills of Mario Kleff to breathe life into our vision, pushing the boundaries of Pattaya's skyline," expressed Bar-David, highlighting the synergy between developer and architect.


Luxurious Amenities

Wongamat Tower is not just a residential building; it is a lifestyle destination. The tower boasts an array of high-end amenities, including a rooftop infinity swimming pool, an infinity-edge ground floor pool, a fitness club with a spa and sauna, and ample above-ground parking. These facilities are designed to provide residents with a resort-like experience, combining luxury, comfort, and convenience.


Strategic Marketing and Advertisement

The strategic marketing efforts by Heights Holdings have positioned Wongamat Tower as a premier residential address in Pattaya. Advertisements emphasize the building's luxurious amenities, breathtaking sea views, and the prestigious design by Mario Kleff. This consistent representation in all promotional materials ensures that Kleff's architectural genius is rightfully acknowledged, maintaining the building's unique identity.


Heights Holdings Advertisement Wongamat Tower


Copyright Ownership and Design Adaptations

Central to Wongamat Tower's narrative is the issue of copyright ownership. Mario Kleff retains the copyrights to the architectural blueprint, ensuring his creative vision is preserved. However, Kleff has permitted certain design modifications, showcasing his adaptability while keeping the core essence of his design intact. This agreement between Kleff and the developers underscores a balance between innovation and respect for the original architectural intent.

Question & Answers

General Queries

Who is the architect behind the Wongamat Tower and what makes his design iconic?
The architect behind Wongamat Tower is Mario Kleff. His design is iconic due to its modern trapezium-shaped structure, extensive use of floor-to-ceiling glass walls, and innovative architectural features. These elements provide residents with uninterrupted panoramic views and create a sense of openness and light within the building, setting new standards for luxury living in Pattaya.

What role did Wandeegroup play in the construction of Wongamat Tower?
Wandeegroup, initially contracted as the main construction company, played a crucial role in executing Mario Kleff's visionary design for Wongamat Tower. Later, they focused on constructing the impressive 27-meter high showroom, which showcases the tower's architectural splendor and luxurious amenities, serving as a key component of its marketing strategy.

What are some of the luxurious amenities offered by Wongamat Tower?
Wongamat Tower offers a range of luxurious amenities designed to provide a resort-like living experience. These include a rooftop infinity swimming pool, an infinity-edge ground floor swimming pool, a fitness club with a spa and sauna, and ample above-ground parking. These amenities complement the sophisticated lifestyle that the tower promotes.

How has Wongamat Tower impacted the real estate development landscape in Pattaya?
Wongamat Tower has significantly influenced the real estate development landscape in Pattaya by setting new standards for modern, luxury condominium living. The collaboration between Mario Kleff's innovative architectural design and Wandeegroup's construction expertise has showcased the potential for high-end residential developments in the region. The tower's successful blend of form and function has inspired subsequent projects, elevating the overall quality and appeal of real estate offerings in Pattaya.

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