
Green Building Consulting
GREEN BUILDING CONSULTING
Providing architectural environment solutions throughout the life cycle of buildings
We provide consulting services at all stages of the construction process to improve the value of buildings, such as minimizing environmental impact and ensuring a pleasant indoor environment. In addition to providing certification acquisition services, we also provide environmental analysis simulation services. These services include green building certification, energy efficiency rating, LEED (USA), and BREEAM (UK) certifications.
Services provided
As a result of providing clear guidelines for each business stage, we provide efficient certification acquisition, optimal design, and construction guidance.
Business plan approval application (building permit)
- Standards for energy-efficient construction
- Building standards for energy-efficient, environmentally friendly homes
- Standards for health-friendly housing construction
- Construction and certification criteria for long-life housing
- Standards for measuring noise in apartment buildings
- Impact sound from apartment floors (preliminary)
- Preliminary notification of crime prevention building standards
After business plan approval (building permit)
- Green building certification (preliminary)
- Energy efficiency rating certification for buildings (preliminary)
- Certification of a barrier-free living environment (preliminary)
Notice of Tenancy Recruitment Process
- Green building certification (preliminary) (Obligatory for 1,000 households or more, when applying for an additional fee)
- Construction and certification criteria for long-life housing
Construction commencement report
- Standards for the design of apartment buildings that prevent condensation
Application for approval of use
- Certification of building energy efficiency (main)
- Noise measurement standard for apartments (actual measurement)
- Floor impact sound standard for apartments (actual measurement)
After approval of use
- Green Building Certification (main)
- Certification of a barrier-free living environment (main)
In addition to providing engineering consulting, we are also able to perform simulations in all fields of the architectural environment.
Building envelope
Wall assembly dataWindow performanceWall thermal transmittance (U-value)Shading devices
Weather data
Outdoor temperatureSolar radiationHumidity
Facility system
Heat source facilityLighting equipmentAir conditioningRenewable energy
Internal loads
Usage profileOccupant loadZoning planEquipment load
Renewable energy
PhotovoltaicsGeothermal heating and coolingSolar water heatingFuel cells
Using a systematic consulting process and retaining expert consultants, we conduct regular inspections and evaluations of design plans at each stage of the business development process.



