Migori County: Opening/Maintenance of Kaksimba–Nyamilu–Kibumburia–Wuoth Ogik–Magoto Roads (CGM/RDS&T/31/2026-2027)

What is being bought

Migori County Government invites tenders for the proposed opening and maintenance of Kaksimba–Nyamilu–Kibumburia–Wuoth Ogik–Magoto roads (Works, open tender). The contract period is stated as 6 months in the invitation. Site location details beyond the road names are not stated in the reviewed pages.

Key facts

Closing

Wed 11 Nov 2026, 10:00 am
Completed tender documents must be submitted through the IFMIS Supplier Portal (www.supplier.treasury.go.ke) to be received on or before 11 November 2026 at 10am. Portal record shows closing 2026-11-11 10:00:00. Unverified D1 p.7

Bid / tender security

Tender security of KShs 100,000 is required (form per TDS: bank guarantee or other listed forms; must be valid 30 days beyond the tender validity period). Tender-Securing Declaration Form shall not be required. D2 p.28

Tender fee

The tender document may be downloaded free of charge from the PPIP portal or IFMIS Supplier Portal or the county website. Unverified D2 p.7

Site visit

Obligatoriu
Mandatory pre-tender site visit meeting at MAGOTO at 8.30 AM; the date is shown as 'As indicated'. Each bidder must be represented by one person with an authorisation letter; the representative must hold a diploma in Civil Engineering or equivalent and be a key person in the schedule of key personnel. D2 p.7

Pre-bid meeting

Not stated in the documents we reviewed Not stated

Reserved for

Not stated as reserved in the portal record or invitation; the invitation is open to all qualified and interested tenderers. The Tender Data Sheet also says the invitation is open to all unless otherwise stated. D2 p.7

Contract value

Not stated in the documents we reviewed Not stated D2 p.7

Tender opening

Not stated in the documents we reviewed Not stated D2 p.28

Tender validity

Tender validity is 140 days from the date of opening as indicated in the invitation to tender. Unverified D2 p.28

Who can apply

• Open to all qualified and interested tenderers; the tender is advertised as a national open competitive method. D2 p.7

Application checklist

Tick items off as you prepare. Your ticks stay on this device only.

Required from every bidder

• Valid Certificate of Incorporation / CR12 with directors' IDs (for companies). D2 p.36
• Valid tax compliance certificate or tax exemption certificate for the company and directors. D2 p.36
• Current NCA registration certificate in category NCA 8, 7, 6 together with a valid NCA practising licence. D2 p.36
• Tender security of KShs 100,000 in the prescribed bank guarantee format. Unverified D2 p.36
• Written power of attorney authorising the signatory, executed by a Commissioner for Oaths. D2 p.36
• Sworn affidavit by a Commissioner for Oaths declaring conflicts of interest specific to this tender. D2 p.36
• All tendering forms and schedules fully filled, signed and stamped with company seal or rubber stamp. D2 p.36
• Confidential Business Questionnaire filled, signed and stamped. Unverified D2 p.36
• Priced Bills of Quantities. D2 p.36
• Pre-tender site visit certificate duly issued by the Engineer. D2 p.36
• Proof of credit from the bank. D2 p.36
• Similar contract of minimum KShs 8 million completed as prime or sub-contractor in last three years. D2 p.36
• Submit the Form of Tender and all pages serially numbered 1, 2, 3 in sequence from first to last page. Unverified D2 p.36

Experience, licences and financial capacity

Technical

• Site agent / contractor's representative with Diploma in Civil Engineering or equivalent, valid licence, at least 6 years' experience (TDS summary); key personnel schedule required. D2 p.34
• Contractor's key equipment must be shown by logbooks proving ownership, or for hired equipment an active lease agreement. D2 p.43

Financial

• Minimum annual construction turnover of KShs 50 million (average) per the TDS evaluation criteria; liquid assets/credit for 40% of Engineer's estimate. D2 p.34

How and where to submit

• All tenders must be submitted through the IFMIS platform (electronic submission). Physical submission is not indicated for this tender. D1 p.7

Lots and categories

• No lots are indicated for this tender; the tender is a single contract. Not stated D2 p.32

What the addenda changed

• No addenda were provided in the reviewed material. Not stated P

Not covered in the documents we reviewed

• Physical site location details and full scope/bill of quantities for each road (pages not reviewed).
• Tender opening date and time (the invitation says 'as indicated').
• Pre-site visit date confirmed in the invitation (only 'As indicated' stated).
• Performance security amount is stated as 5% in the TDS but detail on forms and timing requires full TDS review.
• Whether any addenda have been issued after the initial documents.
• Full Evaluation and Qualification Criteria pages and form details for evaluation scoring were only partially reviewed.
• Preliminary evaluation checklist and conditions for disqualification beyond those quoted.

Terms explained

TDS

Tender Data Sheet: the tender-specific section giving values that complement or amend the standard instructions.

Tender security

Money or guarantee submitted with the bid to show seriousness; forfeited if the bidder withdraws during validity.

NCA

National Construction Authority, the regulator that registers contractors by category.

IFMIS

Integrated Financial Management Information System, the government e-procurement supplier portal used to submit this tender.

Responsive

Meets all mandatory requirements of the tender documents; non-responsive bids are rejected.

JV

Joint venture: two or more firms bidding together; here the TDS states two members are permitted.

CR12

Company return of directors and shareholders issued by the Registrar of Companies.

AGPO

Access to Government Procurement Opportunities for youth, women and persons with disability; not reserved for this tender.