Civil Engineering, Building Construction, and Borehole Drilling Contractors
Welcome to SDK Engineering
Where We Build Your Visions
SDK Engineering (formerly, Kanjira Investments), a subsidiary of SDK Holding Limited, is a registered Civil Engineering and Building Construction Firm with a proven track record in the provision of infrastructure solutions.
Established in 2013, the company has consistently delivered top-quality, cost-effective infrastructure solutions tailored to meet client expectations.
Our success is driven by a dedicated team of skilled professionals who bring expertise, innovation, and commitment to every project, ensuring we meet our clients’ needs.
Get Free Quotation and Technical Advice from Our Experts
Do you have an upcoming construction project?
Engage Kanjira Investments today to work on your projects to deliver the result you want.
Our Specialization
We are experts in Civil Engineering works, single and multi-storey building construction, borehole drilling and pump installation as well as water supply and irrigation systems.

Road Infrastructure Construction
These include but are not limited to the following: construction of bitumen or concrete surfaced roads, bridges, culverts, pavements, and drainage systems and road signs installations and line marking.

Building Structures Construction
Single and multi storey building construction, warehouses and factory construction, car park construction, schools and office blocks construction.

Boreholes Drilling and Water Pump Installation
Geological survey, borehole drilling, well development, well testing, water quality test and motorised and non-motorised pump installation.

Water Supply Systems Development
Topographic surveys, water intake construction, delivery and distribution pipes installation, water tanks construction and reticulation system construction.

Irrigation Scheme Construction
Water intake construction, canal excavation and backfilling, pump house construction and pumping system installation, water reservoir construction, drainage system construction and infield roads construction.

Telecommunication Infrastructure Construction
Tower foundation construction, site earthing, rigging of tower, plinths and drainage construction, and electrical installations.

Construction Materials Supplies
Supply of hardware and electrical materials, concrete blocks, stabilised soil blocks (ssb), concrete culverts, building materials such as cement, steel and plumbing materials.
What Our Clients Say
