1930s house Leiden

Sustainability is a core principle at Onnekes Architects. We incorporate energy-efficient solutions and sustainable materials from the beginning of the design process to ensure that your home or apartment is not only aesthetically pleasing but also environmentally friendly and efficient in use as well as maintenance.

The duration of a project can vary greatly depending on its size and complexity. An average project can last from a few months to several years. We provide an estimated timeline after the consultation, based on the specific requirements of your project.

The costs of design and supervision depend on various factors, including the scope of the project. During your consultation, we will provide an estimate based on your specific requirements.

During a consultation, we discuss your vision and ideas with regards to the project. This conversation aims to clarify your expectations and explore how Onnekes Architects can realize your vision. You will also gain insights into the feasibility and necessary steps for your project.