Bill proposes solar-ready spaces in all new projects
If enacted, the National Construction Authority (NCA), in consultation with relevant government agencies, will identify areas where new buildings must provide space for solar systems.
A new Bill before the Senate seeks to compel developers of new buildings to set aside designated spaces for solar energy systems as part of efforts to promote green building practices and improve climate resilience in Kenya’s construction sector.
The National Construction Authority (Amendment) Bill, 2025, sponsored by Migori Senator Eddy Oketch, outlines measures to ensure all new projects integrate environmental sustainability and renewable energy solutions.
“The construction sector plays a crucial role in the development of Kenya’s infrastructure and economy. However, it also significantly impacts the environment and is vulnerable to climate change risks,” the Bill notes.
If enacted, the National Construction Authority (NCA), in consultation with relevant government agencies, will identify areas where new buildings must provide space for solar systems.
These zones will be limited to areas that receive adequate sunshine for effective power generation. The Cabinet Secretary will be mandated to develop regulations to guide implementation.
The proposed law also goes beyond solar adoption, requiring a range of climate-responsive mechanisms in new developments.
It calls for building designs that can withstand extreme weather conditions, the incorporation of green spaces and natural buffers, and the use of renewable energy sources and energy-saving technologies.
It further provides for the adoption of water-efficient appliances and systems, rainwater harvesting, greywater recycling, and the use of recycled, renewable, and locally available materials.
The Bill also highlights the importance of reducing waste through efficient design and construction practices while preserving natural habitats and ecosystems.
“These amendments ensure that standards, guidelines and regulations developed by the National Construction Authority for the construction industry include mechanisms that address climate change risks,” the Bill states.
“By doing so, the industry will be encouraged to reduce its environmental footprint and enhance resilience against climate change effects.”
Senator Oketch said the measures are intended to help the construction sector adapt to changing environmental conditions while contributing to national efforts to mitigate climate change.
The NCA, which regulates the construction industry, is tasked with registering projects and contractors, accrediting skilled workers and supervisors, enforcing quality standards, and strengthening the sector’s capacity through training and research.
