Innovate
Transform your building experience with our advanced construction techniques and expert guidance.
EcoSeal Japan has been acquired by Tajima Holdings Ltd. - Please stay tuned for exciting details!
Our story
EcoSeal Japan
EcoSeal Japan is more than just a construction company; we are a dedicated team passionate about promoting sustainable building practices. With a commitment to PassivHaus standards and low energy principles, we offer expert advice and top-notch services to help you create efficient and comfortable spaces. Whether you're embarking on a new build or a retrofit project, we invite you to join us in our mission to build a greener future.
Our services
Customized solutions for your building needs
Energy-efficient construction
Building with a focus on sustainability and energy savings.
Retrofitting services
Upgrading existing buildings to meet modern energy standards.
Consultation services
Expert advice on building design and energy management.
Workshops
Educational sessions on sustainable building practices and techniques.
Project management
Comprehensive oversight for your construction projects.
Virtual consultations
Remote meetings and support for your building inquiries.
Get in touch with us
support@ecoseal.homes