Kisumu ECDE centre
Construction of a climate-resilient early-childhood learning centre.
BUILDING SINCE 1998Let’s talk Building since 1998.
Masters of Excellence and Quality.

JSM began as a partnership in 1998 and was incorporated on 6 June 2005. Today, the work spans construction, civil engineering and specialist trades across Kenya.
Long-standing client relationships connect major construction programmes with the smaller works that keep properties useful.
“highly reliable, capable of delivering quality services on time”
Read client reference ↗
“delivered the project to budget and on time”
Read client reference ↗
Construction of a climate-resilient early-childhood learning centre.
Completion to budget and on time, with build quality, safety and safeguarding commended.
Additional ECDE construction in Kisumu and Mandera.

A career in site management that began in 1982, with practical experience across industrial construction and specialist trades.

Architectural studies and interior-design training, connected to residential, industrial and infrastructure experience on site.

Site coordination, progress reporting, client communication and commercial follow-through. Minerva University, Class of 2024.
Leonard Kiptoo / Logistics · Kevin Kepha / Civil · Robert Ogweno / Fabrication

Masonry, carpentry, painting, welding and plant operation meet on site. Experienced tradespeople and foremen connect individual tasks to the wider construction programme.
Tata’s 2021 reference records a relationship spanning two decades. The work continues across industrial facilities, homes, schools and infrastructure.
Read the referenceAMREF’s April 2009 reference records the Entasopia Health Centre in 2001 and minor theatre in 2003, completed to the client’s satisfaction.
Healthcare experience“They did a very good job and were very professional.”
Grace Wambua · 23 April 2009
Reference for the 2003 renovation works.
Tata Chemicals Magadi recognised JSM with the MD’s Safety Awards for these two periods.
View the awards
Site coordination brings drawings and measurements into daily work: access for the next trade, materials at the workface and items ready for inspection.
At Kimugu, progress photographs, trade schedules and discussions with the client’s engineering team kept the work and the next decisions visible. Painting and louvre works were completed on 19 October 2026 within the agreed 21-day programme.
Explore the painting & louvre works
Kimugu / JSM and the client team
At Kimugu, site management worked with the client’s engineering and supply-chain teams to keep scope, progress and next steps visible.
PREPARING OUR PEOPLEIn July and August 2026, employees attended Occupational Safety & Health, Fire Safety and First Aid courses organised by Afrisafe International Limited.


Books, school supplies and bursaries support learners at Memusi, Naserian and Olobrototo.
Magadi & Kajiado · Kericho · Nairobi & Kiambu · Kisumu · Mombasa · Makueni · Malindi · Eldoret · Marsabit