Home performance is not just about energy savings and running costs—it directly impacts the safety, health, and comfort of its occupants, ultimately defining their "Quality of Life". That is why Wald makes no compromises.
Wald homes integrate thoughtful engineering across all key dimensions^*1, providing exceptional standard specifications that effortlessly meet ZEH performance standards^*2.

• Eco-friendly, healthy, and cost-effective—high-performance, energy-efficient homes.
• Superior insulation and airtightness significantly reduce energy consumption, efficiently achieving ZEH-level performance.
• Passive design minimizes reliance on heating and cooling equipment, achieving even greater energy efficiency.

• *1 all key dimensions: Insulation and airtightness, energy efficiency and natural energy, breathability, indoor air quality and thermal comfort, safety, security, and comfort, ecology, maintainability, and building longevity, etc.
• *2 ZEH: Net Zero Energy House, an abbreviation referring to zero-energy housing as defined within the Japanese construction industry.

Every Wald home brings together meticulously selected materials and high-performance technology

Zero-Energy Homes: Wald's ZEH targets and performance achievements

Registered "ZEH Builder"

Solving condensation: Preserving comfort and preventing structural deterioration

Building Breathability

Achieving high insulation and airtightness while preserving natural breathability

Next-Generation High Insulation & Airtightness

Standard adoption of PAVATEX: Next-generation wood fiber insulation and airtight system

PAVATEX Wood Fiber Insulation

Creating an ideal thermal environment with high-insulation German window systems as standard

DAKO High-Insulation Windows

Eco-friendly building materials and natural solid wood, kind to residents and the environment

Solid Wood & Eco-Friendly Materials

Climate control included as a standard feature for an uncompromised indoor air environment

PS Radiant Heating System

Harnessing natural energy for superior energy efficiency and year-round comfort

Passive Design Architecture

Wald prioritizes core home performance—focusing on materials, construction methods, energy efficiency, and air quality—making climate control a standard feature.
The choice of heating and cooling systems goes beyond running costs—it profoundly impacts structural durability against condensation, as well as the indoor air environment.
That is why Wald practices holistic home building with climate control fully integrated into the design, ensuring consistently healthy and comfortable living spaces.

• Prioritizing natural materials that safeguard both resident wellbeing and the global environment.
• Reinforcing windows—the primary source of noise intrusion and heat loss—to deliver high performance without disrupting the building's overall balance.
• High insulation and airtightness achieved without sacrificing building breathability (preventing condensation and mold).
• Even complete climate control systems are included as a standard feature to achieve an uncompromised, high-quality indoor air environment (PS Radiant Heating System).
• Panel heaters eliminate indoor air pollution common with conventional air conditioning, maintaining ideal temperature and humidity with minimal energy.

Wald's approach to homebuilding centers on bespoke design and exceptional flexibility. Beyond layout and floor plans, you can fully customize fixtures and finishes, choosing from an extensive range of kitchen options and custom features. We invite you to share your ideal vision, lifestyle preferences, and budget with us.

• Kitchens, fixtures, and equipment selected from a diverse array of options tailored to your preferences, lifestyle, and budget.
• Custom interior solutions, including bespoke built-in shelving and custom cabinetry, crafted to your exact specifications.
• Comprehensive layout planning and guidance: As professionals, we evaluate design, structural integrity, and performance from every angle to deliver proposals that exceed your expectations.

Homebuilding does not end at completion. Wald strives to create long-lasting homes where families can live in safety and comfort for decades to come. Wald supports you with proprietary warranties and attentive services unique to our homes, both before and after construction.

Long-Lasting Homes (Building Longevity & Durability)

Comprehensive measures for structural durability, including termite prevention and moisture control.

Earthquake-resistant timber construction engineered with carefully selected lumber to preserve high seismic performance over time.

Prioritizing versatile, time-tested materials and durable, easily maintainable equipment for multi-generational use.

Support and Aftercare

Full support for various government subsidies and public housing loan applications.

Exclusive protection through our unique "Wald Environmental Performance Commitment (3-Year Utility Cost Guarantee System)".

Backed by "Anshin Housing Defect Insurance" provided by J-Anshin Co., Ltd., with optional "Housing Completion Guarantee" coverage also available.