KENYA · GUIDE 0402 · EDITION 4.7
Exterior painting in Kenya: Pricing, Costing and Cash Flow Example
Editorial update: 28 October 2026 · Business planning reference · Review scope
Use one accepted sale unit throughout
Work through a fictional KSh 37,500.00 invoice against KSh 32,980.00 of selected cost lines; distinguish the invoice from collected cash.
This is a planning reference for exterior painting. The order below is an invented teaching case. It is not a completed customer job, an operating approval or a prediction of demand or earnings.
The example offer and its boundary
Fictional sample order: Finish 30 square metres of accessible exterior rendered wall using a specified exterior coating system and one approved texture/colour. Competent contractor assesses render, moisture, cracks and safe access. No roof work, high facade access, waterproofing cure-all or structural crack repair is included. Plan at least the actual preparation and coating visits plus weather-dependent intervals.
Charging basis to confirm: measured facade. The rates and quantities below are teaching assumptions. Even a previously recorded listing is not adopted here as a current quotation or an earnings forecast.
Itemised arithmetic
| Selected input/activity | Quantity | Assumed unit rate | Selected cost |
|---|---|---|---|
| Exterior system material allowance, kilograms | 25 | KSh 550.00 | KSh 13,750.00 |
| Compatible primer allowance, litres | 5 | KSh 850.00 | KSh 4,250.00 |
| Two painters, twelve hours each | 24 | KSh 420.00 | KSh 10,080.00 |
| Safe-access equipment allocation | 1 | KSh 2,500.00 | KSh 2,500.00 |
| Protection/consumables | 1 | KSh 900.00 | KSh 900.00 |
| Three travel visits | 3 | KSh 500.00 | KSh 1,500.00 |
| Calculation | Teaching result |
|---|---|
| Selected cost total | KSh 32,980.00 |
| Priced/accepted output | 30 example units |
| Assumed selling price | KSh 1,250.00 |
| Assumed invoice | KSh 37,500.00 |
| Difference before excluded costs and tax | KSh 4,520.00 |
Illustrative batch cost = 25 × 550 + 5 × 850 + 24 × 420 + 1 × 2500 + 1 × 900 + 3 × 500 = KSh 32,980.00; cost per priced unit KSh 1,099.33. Revenue = 30 × KSh 1250 = KSh 37,500.00; pre-tax difference KSh 4,520.00. Twenty-five kilograms and five litres are fictional budget quantities pending measured texture consumption and system advice, not coverage instructions. Weather delays, major render repair and special access change cost. Tax, premises, finance and actual rework must be added where applicable; no guaranteed earnings.
Check cash timing and a weaker outcome
TRAINING-0402: a fictional order for the scoped offer in section 01, using 30 priced units at KSh 1,250.00 each. Buyer group: Owners of low-rise shops and homes planning maintenance. No buyer was contacted and no order was completed.
Teaching invoice = 30 x KSh 1,250.00 = KSh 37,500.00. The selected input lines in section 06 total KSh 32,980.00; their difference from this assumed invoice is KSh 4,520.00 before excluded costs and tax.
For cash-timing practice only, suppose a buyer pays a 30% advance of KSh 11,250.00. The invoice balance is KSh 26,250.00. If the selected input bill is paid before the balance arrives, additional cash of KSh 21,730.00 is needed after applying the advance. The advance is counted once, not again at final collection.
On full collection, total receipts are KSh 37,500.00. Cash against the selected example bill is KSh 4,520.00 before other payments. If a hypothetical 10% increase in the largest selected line (Exterior system material allowance, kilograms) adds KSh 1,375.00, the unchanged invoice leaves KSh 3,145.00 against that revised bill.
If the customer instead leaves 10% of the invoice unpaid, KSh 3,750.00 is a receivable. Cash collected is KSh 33,750.00 and collected cash less the selected bill is KSh 770.00. This differs from invoice margin; do not spend the unpaid amount as though it is already cash.
The scenario is complete only as a teaching record of the stated lines. Add actual excluded startup and operating costs using file 12, and replace every assumed rate before relying on a quote. Use measured accepted output for the actual invoice; unaccepted output is not automatically chargeable.
For an actual quote, add all relevant excluded costs, use measured accepted output, and compare amounts from the same period. An unpaid invoice balance is not available cash. A deposit held for an uncompleted obligation is not automatically earned income.
References and their limits
Crown Shieldex Silk
Manufacturer exterior/interior textured finish, substrate preparation and conditional coverage; not a structural crack repair guarantee. Reference check recorded 2026-10-26.
Crown interior/exterior emulsion undercoat
Local masonry primer/undercoat and coverage conditions; select a compatible complete coating system. Reference check recorded 2026-10-26.
Recorded references support only the scope stated beside them. They do not prove current supplier stock, a local quotation, actual buyer demand, operator competence or the feasibility of this particular business. Later editorial changes do not refresh earlier source-check dates.
Prepared by Business Starter Guides using AI-assisted drafting and desk editorial checks. Independent operator trials and specialist certification are not claimed. See the editorial method for the review scope.
Editorial method and evidence limits