KENYA RURAL ROADS AUTHORITY
TENDER NOTICE
ADDENDUM NO.1
UPGRADING OF VARIOUS ROAD PROJECTS LOT 12
Reference is made to the Tender Notice that appeared in the MyGov supplement dated 30th June 2026 and Long Advert dated 30th June 2026.
Interested Bidders are requested to note the following amendments for the Tender published under the referenced Tender Notice;
a) Tender for Upgrading to Bitumen Standard of Shimbirey – Ohiyo – Bulla Hajji, Tender No. RWC/1049,
b) Tender for Upgrading to Bitumen Standard of Misikhu – Naitiri and Lugulu – Lukusi Makuselwa Access Roads, Tender No. RWC/1054 (Retender),
c) Tender for Upgrading to Bitumen Standard of Balambala Town Roads, Tender No. RWC/1055.
3. The Bills of Quantities (BoQ) for the Tender for Gravelling of Kemeloi TTI Access Road and Kobujoi – Kaptumek – Kisumu, Tender No. KeRRA/08/39/166/2025- 2026 has been revised and is attached herein as Annex I.
4.The format for the required Tender Security is attached herein as Annex II. The format applies to all the tenders under this tender notice.
5. The tender Submission date for tenders under Lot 12 has been revised from 16th June, 2026 to on or before the dates as detailed below.
| S/No | Region | Tender
No. |
Project Name | Date Of Site Visit | Previous Closing Date | Revised Closing Date & Time |
|
1 |
Nandi |
RWC 1047 |
Upgrading to Bitumen Standard of Kamoiywo – Kabisaga – Ndalat |
Open but Mandatory.
Meeting Point: KeRRA Regional Office – Nandi |
16th July, 2026 |
30th July, 2026 at 11.00AM |
|
2 |
Nandi |
RWC 1048 |
Upgrading to Bitumen Standard of Tabolwa – Kapchumo – Chepnoet – Kabiemit Road |
Open but Mandatory.
Meeting Point: KeRRA Regional Office – Nandi |
16th July, 2026 | 30th July, 2026 at 11.00AM |
|
3 |
Garissa |
RWC 1049 |
Upgrading to Bitumen Standard of Shimbirey – Ohiyo – Bulla Hajji |
Open but Mandatory.
Meeting Point: KeRRA Regional Office – Garissa |
16th July, 2026 | 5th August, 2026 at 11.00 AM |
|
4 |
Uasin Gishu |
RWC 1050 |
Upgrading to Bitumen Standard of Burnt Forest Chepngoror Kipkaren Road |
Open but Mandatory.
Meeting Point: KeRRA Regional Office – Uasin Gishu |
16th July, 2026 | 30th July, 2026 at 11.00AM |
|
5 |
Kiambu |
RWC 1051 |
Upgrading to Bitumen Standard of Kimbo – Matangini/ Gwa Kairu Road | Open but Mandatory.
Meeting Point: KeRRA Regional Office – Kiambu |
16th July, 2026 | 30th July, 2026 at 11.00AM |
|
6 |
Kiambu |
RWC 1052 |
Upgrading to Bitumen Standard of Ngaramiye – Nyarugumu and KUHS Loop Roads | Open but Mandatory.
Meeting Point: KeRRA Regional Office – Kiambu |
16th July, 2026 | 30th July, 2026
at 11.00AM |
| 7 |
Kiambu |
RWC 1053 |
Upgrading to Bitumen Standard of Ndarugu- Nyacaba- Kimuchu primary | Open but Mandatory.
Meeting Point: KeRRA Regional Office – Kiambu |
16th July, 2026 | 30th July, 2026
at 11.00AM |
| 8 |
Bungoma |
RWC 1054 | Upgrading to Bitumen Standard of Misikhu – Naitiri and Lugulu –
Lukusi Makuselwa Access Roads |
Open but Mandatory.
Meeting Point: KeRRA Regional Office – Bungoma |
16th July, 2026 | 5th August, 2026 at 11.00 AM |
| 9 |
Garissa |
RWC 1055 | Upgrading to Bitumen Standard of Balambala Town Roads | Open but Mandatory.
Meeting Point: KeRRA Regional Office – Garissa |
16th July, 2026 | 5th August, 2026 at 11.00 AM |
| 10 |
Tana River |
KeRRA/08/ 39/165/2025- 2026 |
Routine Maintenance and Spot Improvement of Madogo – Bura– Dima | Open but Mandatory.
Meeting Point: KeRRA Regional Office – Tana River |
16th July, 2026 | 30th July, 2026
at 11.00AM |
| 11 |
Nandi |
KeRRA/08/ 39/166/2025- 2026 |
Graveling of kemeloi TTI access road and kobujoi – kaptumek – kisumu | Open but Mandatory.
Meeting Point: KeRRA Regional Office – Nandi |
16th July, 2026 | 30th July, 2026
at 11.00AM |
| 12 |
Nandi |
KeRRA/08/ 39/167/2025- 2026 |
Construction of Chesirigan bridge | Open but Mandatory.
Meeting Point: KeRRA Regional Office – Nandi |
16th July, 2026 | 30th July, 2026
at 11.00AM |
a) Tender for Routine Maintenance and Spot Improvement of Madogo – Bura– Dima, Tender No. KeRRA/08/39/165/2025- 2026 (Tana River Region),
b) Tender for Graveling of Kemeloi TTI access road and Kobujoi – Kaptumek – Kisumu, Tender No. KeRRA/08/39/166/2025- 2026 (Nandi Region),
c) Tender for Construction of Chesirigan Bridge, Tender No. KeRRA/08/39/167/2025- 2026 (Nandi Region).
7. Bids not received at the submission venue by the closing date and time will not be accepted for opening and will be rejected and returned unopened.
8.Interested Applicants are required to continually check the Authority’s website: kerra.go.ke for any tender addendums or clarifications that may arise before submission date.
The Director General,
Kenya Rural Roads Authority,
Barabara Plaza Block B, Mazao Road, Opposite KCAA building,
P.O. Box 48151 – 00100, NAIROBI, KENYA
Email Addresses : procurementhq@kerra.go.ke, dg@kerra.go.ke
Tel: +254 (020) 780600/01-05, Mobile: 0711851103
Deputy Director (Supply Chain Management) FOR: DIRECTOR GENERAL