Civil Engineering Works in Nairobi
Our civil engineering team designs and builds the reinforced concrete substructures and external works that carry your steel frame or stand-alone building. We cover commercial buildings, malls, schools, offices, exhibition centres, hospitals, warehousing, power stations, water treatment plants and reservoirs across Nairobi and Kenya.
What is Civil Engineering Works?
Civil engineering works cover the substructure, superstructure concrete elements and external works — foundations, ground beams, slabs, retaining walls, drainage, hardstands and access roads — that make a building usable and durable.
Avonstructures delivers civils as a stand-alone scope or as part of a combined steel-and-civils package. Combining both removes the interface risk between a civils sub-contractor and the steel erector.
What to expect
- 01
Geotechnical review and design coordination.
- 02
Setting out, excavation and lean-blinding.
- 03
Rebar, formwork and concrete to specification.
- 04
Curing, stripping and QA testing.
- 05
External works: drainage, paving and landscaping.
- 06
Handover with test cube results and as-builts.
Why this works
One Contractor
Civils and steel under one programme.
Tested Mixes
Cube testing and slump checks on every pour.
Tight Tolerances
Holding-down bolts set right the first time.
Drainage Done Right
Stormwater designed for Nairobi rainfall.
Safe Sites
Zero-harm rules apply to civils and steel crews.
Schedule Discipline
Concrete cure windows protected, not rushed.
Is this for you?
Owners, developers and main contractors who want civils sequenced perfectly with the steel erection that follows.
Civil Engineering Works we have delivered
Real photographs from Avonstructures project sites.
Frequently asked questions
No. We take on stand-alone civil engineering contracts as well as integrated packages.
Yes. We build to client-supplied designs and can also offer our own structural design service.
Yes — drainage, paving, hardstands and access roads are part of our civils scope.
We coordinate with an approved soils lab and incorporate the report into the foundation design.
We use a mix-design that matches the specified grade and run slump and cube tests on every significant pour.
You may also need
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Design, fabrication and installation of steel structures for industry, commerce and infrastructure.
ExploreMulti-Storey Steel Buildings
Welded and hot-rolled I/H steel frames for taller, faster commercial buildings.
ExploreRenovation Works
Roof repairs, asbestos removal, re-painting and re-roofing for existing buildings.
ExploreReady to Build? Talk to Our Engineers Today.
Get a no-obligation quotation for your structural steel, civils or renovation project — in Nairobi or anywhere in Eastern and Central Africa.