How to Build Equipment Costs Into Your Catering Service Rates
One of the most common financial errors in catering businesses is treating equipment as a sunk cost — paid once and forgotten. In reality, every piece of commercial catering equipment has a measurable daily cost that belongs in your pricing. Operators who do not account for depreciation, energy, and maintenance in their service rates are subsidising clients with capital they have already spent. This guide walks through the specific calculations that allow you to price with accuracy and protect your margin.
Calculating Equipment Depreciation for Pricing
The straight-line depreciation method divides the purchase price of an asset by its useful life to give an annual cost. For catering pricing purposes, this annual cost is further divided into a daily figure that can be allocated per service.
Example: A Rational iCombi Pro combi oven purchased for £10,000 has a useful life of approximately seven years in a commercial catering environment (assuming proper maintenance). Straight-line depreciation: £10,000 ÷ 7 = £1,428.57 per year. Divided across a 258-day operating year (Monday–Saturday, excluding three weeks holiday): £1,428.57 ÷ 258 = £5.54 per operating day. If that oven is used across two services per day, the depreciation cost per service is £2.77.
Apply this calculation across every significant piece of equipment: refrigeration, dishwashers, hot holding units, food processors, and serving equipment. Build a depreciation schedule — a simple spreadsheet listing each item, its purchase price, its useful life, its annual depreciation, and its daily cost. The total daily depreciation cost across your full kit is a fixed overhead that must be recovered across all services operated that day.
Useful life benchmarks for commercial catering equipment: commercial combi ovens 7–10 years; commercial refrigeration 8–12 years; commercial dishwashers 6–9 years; food processors and small appliances 4–6 years; serving equipment and chafing dishes 5–8 years.
Energy Costs Per Service
Energy is a variable cost that scales with usage. To calculate the energy cost per service for a specific piece of equipment, you need the unit's power consumption in kilowatts (kWh), the current electricity unit rate, and the number of operating hours per service.
Example: A commercial undercounter dishwasher with a rated consumption of 3.2kW running for 2 hours during a lunchtime service at a UK electricity unit rate of 24p/kWh (the Ofgem business energy average as of early 2025): 3.2kW × 2 hours × £0.24 = £1.54 per service. Over 200 service days per year, that is £308 in electricity for the dishwasher alone.
Combi ovens typically consume 6–14kW depending on size and mode. A 10kW combi oven running for three hours during a dinner service costs: 10kW × 3h × £0.24 = £7.20 per service. This is a material number that must appear in your pricing model, not be absorbed invisibly into margin.
Build an energy cost per service figure for each major appliance. Sum these to give your total energy cost per service day, and divide by the number of clients or covers served that day to arrive at an energy cost per head.
Maintenance and Repair Budget
A standard industry rule of thumb is to budget 5–10% of equipment replacement value per year for maintenance, repairs, and consumables. For a catering business with £40,000 of equipment at replacement value, this means allocating £2,000–£4,000 per year to equipment upkeep.
For pricing purposes, convert this annual maintenance budget into a daily cost: £3,000 ÷ 258 operating days = £11.63 per operating day. This daily maintenance cost is an overhead that must be recovered across your services.
Businesses on annual preventative maintenance contracts (PMCs) have more predictable maintenance costs. A PMC for a commercial combi oven typically costs £250–£450 per year and includes one or two scheduled services plus discounted labour on call-outs. Factoring the contract cost into your depreciation schedule rather than treating it as a surprise expense prevents it from hitting margin unpredictably.
Equipment Lease Costs as a Direct Line Item
If you lease equipment rather than own it, the monthly lease payment is a fixed overhead that must appear as a direct line item in your pricing model. Leasing a combi oven at £180/month means £2,160/year, or £8.37 per operating day — this is not a background expense, it is a daily cost of doing business that your pricing must recover.
The advantage of lease costs in pricing is their predictability: unlike depreciation (which requires discipline to treat as a real cost rather than a paper entry), lease payments are real cash outflows that caterers are less likely to forget to include.
How Competitors Price: UK Catering Market Benchmarks
Mystery shopping your competitors — booking for a quote or reviewing publicly available pricing on their websites — gives you market rate data that you can position against. Specific UK catering pricing benchmarks:
- Corporate buffet catering: £25–£85 per head depending on menu complexity, service style, and whether equipment hire and staff costs are included. London rates sit 20–35% above national averages.
- School contract catering: £15–£35 per head for a cooked two-course meal including all staffing, with the lower end typical for local authority contracted services and the upper end for independent schools with premium menu requirements.
- Wedding catering (seated dinner, three courses): £65–£120 per head including staff, but equipment costs vary significantly depending on whether the venue has a commercial kitchen or requires full mobile kitchen setup.
- Street food and market catering (day rate): Equipment and staff costs plus pitch fee typically require a daily turnover of £1,500–£2,500 to achieve meaningful profit, which drives pricing per item rather than per head.
When mystery shopping, note not just the headline price but what is included: staffing, equipment hire, travel, VAT, and service charges. Many catering businesses quote exclusive of VAT — a quote of £45/head becomes £54/head at 20% VAT, which is a significant difference in a competitive tender.
Pricing by Service Type: Full Calculation Example
A 100-person corporate lunch, two-course menu, buffet style, 12:00–14:00 service, venue 18 miles from base. Calculating all-in cost and appropriate margin:
Food cost: £8.50 per head × 100 = £850
Staffing: 3 staff at £14/hour × 5 hours (inc. setup/breakdown) = £210
Equipment depreciation (daily): £45 (allocated share across kit used)
Energy cost: £18 (generator or site supply for hot holding, combi, etc.)
Maintenance allocation: £12
Vehicle cost: £45 (depreciation + fuel for 36-mile round trip)
Consumables (disposables, cling film, foil): £22
Total direct cost: £1,202
Overhead allocation (admin, insurance, marketing — 15%): £180
Total cost: £1,382
Target margin (20%): £346
Pre-VAT price: £1,728 — approximately £17.28 per head
VAT at 20%: £345.60
Client invoice total: £2,073.60
At £20.74 per head inclusive of VAT, this is within the lower range of UK corporate catering pricing, which means the margin target is achievable without being uncompetitive. If the tender specification requires a per-head price below £18 inclusive of VAT, the business either needs to reduce food cost, reduce staffing through efficiency, or accept a lower margin — all of which are visible, deliberate decisions rather than guesses.
Common Pricing Mistakes
Not including VAT in client-facing quotes clearly: Always state explicitly whether prices are exclusive or inclusive of VAT. Disputes about VAT cost businesses both money and client relationships.
Underpricing travel: A 40-mile round trip in a van costs approximately £18–£25 in fuel at current UK diesel prices, plus van depreciation and driver time. Many caterers price travel at cost without including the labour component of driving time.
Ignoring equipment idle time in depreciation: Depreciation does not stop when equipment is not in use. A combi oven purchased for £10,000 depreciates whether it serves 2 events per week or 7. Spreading the annual depreciation cost across too few events distorts your per-event cost upwards; spreading it across a realistic annual projection gives a more accurate picture.
Not reviewing pricing when equipment is replaced: A new piece of equipment purchased at a higher cost than the unit it replaced immediately changes your daily depreciation figure. Update your pricing model when capital equipment is refreshed.
How to Present Pricing Transparently
Clients — particularly corporate procurement contacts — respond well to pricing that is broken into clear categories: food cost, staffing, equipment, logistics, and service charge. A fully itemised quote demonstrates professionalism and makes it easier to negotiate specific line items without triggering a full reprice. It also demonstrates that your prices are cost-based, not arbitrary.
For regular clients with repeat bookings, offer a pricing schedule that fixes rates for 12 months with an energy cost adjustment clause — allowing you to revise the energy component if Ofgem business rates change materially. This protects your margin while giving clients the price certainty they value.
Adjusting Prices When Equipment Costs Rise
When a significant piece of equipment fails and must be replaced at higher cost than originally budgeted, your depreciation cost per service increases immediately. Recalculate your daily depreciation with the new purchase price and update your pricing model before the next event. A £3,000 replacement combi oven for one that cost £1,800 five years ago adds approximately £0.85 per service day to your depreciation cost — small in isolation, but meaningful across a year of operations.
Frequently Asked Questions
Should I include equipment replacement reserves in my pricing, or just annual depreciation?
Best practice is to price using depreciation as the equipment cost contribution, but to simultaneously set aside the actual cash represented by that depreciation into a dedicated equipment replacement fund. This ensures that when a piece of equipment reaches end of life, the capital to replace it exists without requiring emergency borrowing or a sudden price increase.
How do I price a one-off large event differently from regular contracts?
One-off events justify a higher overhead allocation percentage (18–25% rather than 12–15%) to reflect the additional administrative work in quoting, logistics planning, and event management. They also warrant a higher contingency line (3–5% of total cost) to cover unforeseeable site-specific costs. Regular contracts justify lower overhead allocation as the setup cost is amortised across multiple events.
What is a reasonable net profit margin for a UK catering business?
Industry benchmarks for UK outside catering businesses typically target 15–22% net profit margin. Contract catering businesses operating within institutional settings often run tighter margins of 8–12% due to competitive tendering, while premium event and wedding caterers can achieve 25–35% due to higher menu values and less price-sensitive clients.
How does equipment finance affect pricing compared to outright purchase?
Equipment finance spreads capital cost into monthly payments, improving cash flow but increasing total cost through interest charges. A £12,000 combi oven financed over five years at 7% APR has a total repayment of approximately £14,280 — an additional cost of £2,280 versus outright purchase. This additional cost must be reflected in your pricing model; use the actual monthly payment rather than the straight-line depreciation figure as your equipment cost line item if you are financing.
Get Your Equipment Costs Right From the Start
Accurate pricing begins with accurate equipment costs. Explore commercial catering equipment with clear pricing at thecaterzone.co.uk/collections. For a detailed guide on managing equipment budgets across your catering business, read our article on budgeting for high-quality catering equipment.
