How to Price a Government Tender in Kenya (2026): The Exact Formula
Pricing government tenders incorrectly is one of the most common reasons Kenyan SMEs lose contracts — either pricing too high and losing on competitiveness, or too low and making zero profit. This guide provides the exact formula used by successful Kenyan government contractors with worked examples in KES.
Pricing a government tender correctly requires a systematic formula: Bid Price = Direct Costs + Indirect Costs + Contingency + Profit Margin. Direct costs include materials sourced from supplier quotations (never retail prices), labour calculated precisely by role and daily rate, equipment and tools hired or depreciated, and transport/delivery to the procuring entity (KES 5,000–15,000 for Nairobi, KES 15,000–50,000+ for upcountry deliveries). Indirect costs (overheads) should be 8–15% of direct costs and include office rent, staff salaries, communication, accounting, bank charges, and insurance allocated across active contracts. Bid-specific costs include the bid document purchase, bid security (1–2% of bid value), performance bond (10% if you win), tender preparation time, and document printing/certification. VAT must be clearly stated as either VAT-exclusive or VAT-inclusive at 16%, and businesses not VAT-registered cannot charge VAT but also cannot recover input VAT, creating a disadvantage.
After calculating direct and indirect costs and bid-specific costs, add a contingency buffer of 5–10% depending on contract duration (5% for short supply contracts under 3 months, 8–10% for service or construction spanning 3–12 months) to protect against price increases, scope changes, delayed payments, and force majeure events. Add your profit margin based on sector norms: goods supply 8–20%, construction 10–25%, IT services 15–30%, cleaning 10–18%, catering 15–25%, printing/stationery 10–20%. The golden rule is never price below true cost to win — a contract won at a loss is worse than no contract. Before submitting, run sanity checks: calculate price per unit and verify it's realistic for the market; research previous awards on the Public Procurement Information Portal (ppip.treasury.go.ke) to see what similar tenders awarded for; check the tender estimate if disclosed (bid should typically be within 15%); and apply the 'sleep test' — could you deliver at this price even if things go slightly wrong and still not lose money?
A worked example for supplying 200 laptops to county government shows: direct cost of 17 million KES (200 laptops at 85,000 each) plus 120,000 KES delivery, indirect costs at 10% equals 1.712 million KES, bid security cost at 1.5% equals 281,580 KES, contingency at 5% equals 955,679 KES, subtotal cost base is 20,069,259 KES, profit margin at 12% equals 2,408,311 KES, total ex-VAT is 22,477,570 KES, and with 16% VAT equals 26,073,981 KES final bid (rounded to 26 or 22.4 million depending on VAT treatment). For AGPO-registered businesses, reserved tenders have less price competition and may qualify for up to 10% price preference on open tenders, allowing slightly lower margins while remaining profitable. TenderAI helps Kenyan SMEs price competitively by finding the right tenders, understanding evaluation criteria, and building bids without guesswork — join the waitlist to access this faster pricing method.