The move follows a spate of deadly building collapse in Kiambu and Nairobi.
Olkaria 1 Unit 6 will inject 83MW into the national grid.
The road begins at Mlolongo, connects JKIA to the CBD, and ends in Westlands.
The sector grew 6.6% in 2021 compared with 10.1% in 2020.
EPS building technology slashes costs by up to 30%.
Over 600 buildings have been declared unfit for occupation.
Rents have dropped to Sh138 per square metre from Sh162 in 2014.
Katani and Sabaki land is not for sale, NSSF warns investors.
Shelter Afrique’s device seeks to boost supply of affordable houses.
The airfield will be located at Gatuanyaga Village, Thika East.