Why Contractor Selection Is the Most Important Decision You'll Make
In East Africa's booming construction sector, the number of contractors advertising services has exploded — but so has the number of disputes, delays, and abandoned projects. Whether you're building a family home in Nairobi, a commercial block in Kampala, or a warehouse on the outskirts of Dar es Salaam, the contractor you choose will determine whether your project succeeds or becomes a nightmare.
This guide gives you a practical, boots-on-the-ground checklist built from real procurement experiences across the region.
1. Verify Registration and Licensing
Every legitimate contractor in East Africa must be registered with the relevant national authority:
- Kenya: National Construction Authority (NCA) — check the online register at nca.go.ke
- Uganda: National Building Review Board (NBRB)
- Tanzania: Contractors Registration Board (CRB)
Ask for the registration certificate and verify it independently. A Grade 1 NCA contractor in Kenya can handle projects of unlimited value; lower grades have caps. Match the contractor's grade to your project size.
2. Review Their Track Record — Not Just Photos
Any contractor can put polished photos on a brochure. What you need is verifiable references:
- Request three recent projects of similar scope and value
- Visit at least one completed site in person
- Call the client — ask specifically about delays, cost overruns, and communication
- Ask if they would hire the contractor again
If a contractor is reluctant to provide references or can't point you to completed projects, that is a serious red flag.
3. Understand Their Financial Health
An undercapitalised contractor will slow your project the moment their cash flow tightens. Look for:
- Bank guarantee or performance bond (especially for projects above KES 5 million)
- Evidence of credit lines with materials suppliers
- A clear payment schedule tied to milestones — avoid contractors who demand large upfront lump sums
4. Assess Their On-Site Team
The company you hire and the people who show up on site are often very different. Before signing:
- Meet the site foreman or project manager who will actually run your job
- Ask about their subcontractor arrangements for specialist trades (electrical, plumbing, tiling)
- Confirm they have a safety officer or at minimum a documented safety plan
5. Get a Detailed Bill of Quantities
Never accept a lump-sum quote without a breakdown. A professional contractor will provide a Bill of Quantities (BoQ) itemising materials, labour, and equipment for each trade. This lets you compare quotes apples-to-apples and protects you from scope creep arguments later.
6. Use a Written Contract — Every Time
A handshake agreement is not enforceable. Even for small works, use a simple written contract that covers:
- Scope of works and specifications
- Payment schedule tied to milestones (not time)
- Defects liability period (typically 12 months after completion)
- Dispute resolution mechanism
- Penalties for delay
BilaFundi's platform includes a contract template library you can use as a starting point.
The Bottom Line
The cheapest quote is rarely the best value. A contractor who completes your project on time, within budget, and to specification — even at a higher initial price — will save you far more than the one who underquotes and then overruns.
Use BilaFundi to post your project as a tender and receive competitive, verified bids from registered contractors across East Africa.