The National Construction Authority (NCA) is the statutory body mandated to regulate, streamline, and develop Kenya’s construction sector. Through its regional offices across the country, the NCA ensures compliance with standards, promotes professionalism, and strengthens industry capacity.
If you’re a contractor, developer, or stakeholder in the building sector, it’s important to know where to access NCA services. Below is a comprehensive list of NCA branches in Kenya, including their physical locations and contact details.
🏢 National Construction Authority Offices in Kenya
| Branch | Location | Contact | |
|---|---|---|---|
| Headquarters (HQ) | 9th Floor, KCB Towers, Kenya Road, Upperhill, Nairobi | 0709 126 102/172/173 | [email protected] |
| Nairobi Regional Office | Supplies Branch, Likoni Road, Industrial Area, Opposite NTSA Office | 0701 913 723 | [email protected] |
| Upper Eastern | Former Ministry of Public Works, Off Isiolo-Marsabit Road | 0717 866 955 | [email protected] |
| Central Eastern | Public Works Yard, Majimbo Area, Embu-Kiritiri Road | 0790 410 741 | [email protected] |
| Central Nyanza | Former Public Works Offices, Airport Road, Kisumu | 0704 737 878 | [email protected] |
| Central Rift | Former Public Works Offices, Prison Road, Nakuru | 0708 768 457 | [email protected] |
| North Rift | Former Public Works Offices, Oloo Street, Eldoret | 0790 303 186 | [email protected] |
| Coast Region | Former Public Works County Offices, Shimanzi Road, Makande, Mombasa | 0707 351 398 | [email protected] |
| Lower Eastern | Former Public Works Offices, Kitui-Nairobi Road | 0712 267 704 | [email protected] |
| Kajiado | State Dept. of Housing Offices, Off Namanga Road, Kajiado Town | 0716 673 726 | [email protected] |
| Kiambu | Treasury Building, Off Kiambu Road, Kiambu Town | 0704 410 497 | [email protected] |
| Nyanza South | County Public Works Yard, Kisii-Kericho Road, Kisii | 0729 931 866 | [email protected] |
| Mt Kenya Region | Former Public Works Offices, Chania Road, Nyeri Town | 0791 011 628 | [email protected] |
| North Eastern | Former Public Works Offices, Off Kismayu Road, Garissa Town | 0707 999 455 | [email protected] |
| Western Region | Ministry of Roads, Provincial HQs, Off Kisumu-Kakamega Road, Kakamega Town | 0720 342 594 | [email protected] |
🛠️ Why the NCA Branch Network Matters
The National Construction Authority branches offer essential services such as:
- Contractor registration and compliance assistance
- Site inspections and project approvals
- Public sensitization on construction standards
- Capacity-building programs and training
- Issuance of project registration certificates
Whether you’re starting a new building project, managing infrastructure development, or verifying a contractor’s credentials, the nearest NCA office is your go-to support center.
