Home performance is not just about energy savings and running costs; it directly impacts the safety, health, and comfort of residents―in other words, "Quality of Life". That's why Wald makes no compromises.
Wald homes, which incorporate ingenuity and measures from all aspects^※1, have high standard specifications and clear the performance standards required for ZEH^※2.

• Eco-friendly, healthy, and budget-friendly, high-performance, energy-saving homes.
• High insulation and airtightness significantly reduce energy consumption, efficiently achieving ZEH.
• Passive design for energy saving reduces the frequency of equipment use, achieving even greater energy savings.

• ※1 all aspects: Insulation and airtightness, energy saving and natural energy, breathability(respiratory performance), indoor air and thermal environment, safety, security, and comfort, ecology, maintainability, and building lifespan, etc.
• ※2 ZEH: Zero Energy House, an abbreviation referring to zero-energy housing as defined in the Japanese construction industry.

Wald homes incorporate a wealth of carefully selected materials and refined performance and technology.

Zero-Energy Homes: Wald's ZEH promotion goals and results announced.

Wald is a "ZEH Builder"

The key to solving condensation problems: maintaining comfort and preventing building deterioration.

Respiratory Performance "Breathability"

Achieving high insulation and airtightness while maintaining Breathability.

Next-Generation High Insulation and Airtightness Specifications

Standard adoption of Pavatex, a next-generation insulation and airtight system.

Pavatex Wood Fiber Insulation

Achieving an ideal thermal environment with standard adoption of german high-insulation sash.

DAKO High-Insulation Sash

Carefully selected natural materials that are gentle to people and the environment.

Building Materials: solid wood, etc.

Standard equipment of air conditioning to achieve high-quality indoor air environment.

PS Panel Heaters

Energy saving and comfort with passive control of natural energy.

Passive Design

Wald places the highest priority on the basic performance of homes, focusing on materials, construction methods, energy, and even air quality, resulting in air conditioning being standard equipment.
The impact of air conditioning systems extends beyond running costs to significantly influence a building's durability (regarding condensation) and its indoor air environment.
Therefore, Wald practices "comprehensive home building with air conditioning integrated into the design" to ensure consistently healthy and comfortable homes.

• Priority use of natural materials that consider the safety and security of residents and the global environment.
• Enhanced "windows", which have the highest noise intrusion and heat loss, and balanced high performance throughout the entire building.
• High insulation and airtightness achieved without sacrificing respiratory performance (anti-condensation and anti-mold measures).
• To achieve a stable and high-quality indoor air environment, air conditioning systems are also standard equipment. (PS Panel Heaters)
• Panel heaters eliminate the possibility of indoor air pollution from air conditioning and maintain ideal temperature and humidity throughout the house with minimal energy.

Wald's home building offers highly flexible individual customization. You can thoroughly customize not only the layout but also the equipment, with a wide range of options for kitchens and more. Please feel free to tell us your hopes, requests, preferences, and budget.

• Kitchens and other equipment can be selected from a wide range of options to match your preferences, situation, and budget.
• We can assist with interior preparation, such as built-in shelves and furniture, according to your requests.
• Proposal and support for layout plans based on your requests: As professionals, we provide proposals that satisfy you in terms of design, structure, performance, etc., through multi-faceted considerations.

Home building doesn't end after construction. Wald aims for "long-lasting homes" where families can live safely and comfortably for decades to come. Wald supports you with warranties and detailed services that are unique to Wald homes, both "before" and "after" construction.

Long-Lasting Homes (Building Lifespan)

Measures and efforts to ensure structural durability, such as termite and condensation prevention.

Building earthquake-resistant homes that maintain seismic performance, using carefully selected wood.

Priority adoption and proposal of general-purpose materials available across generations and durable equipment that is easy to maintain.

Support and Aftercare

Wald can handle various subsidies and public loan applications.

We offer our unique warranty service, "Wald Environmental Performance Commitment (3-Year Utility Cost Guarantee System)".

We have adopted the "Anshin housing defect insurance" provided by J-anshin, Co., Ltd. Additionally, the "Housing completion guarantee system" is available as an option.