How to Sell Maintenance Contracts: Turning One-Off Jobs into Monthly Money

A full job book feels like success right up to the month it empties. Every contractor who has been at this longer than a couple of winters knows the cycle: flat out until the phone goes quiet, then quoting anything that moves. The way out is not more jobs - it is converting the customers you already have into a baseline that pays whether the phone rings or not. That is what selling maintenance contracts actually is: turning one-off jobs into monthly money.

Why the baseline beats the job book

One-off work is revenue you have to win again every month. Contracted work is revenue that arrives because a document says it does. The difference compounds in every direction that matters: you can schedule planned visits into the quiet weeks instead of eating them, you can hire against income you can see coming, and you stop pricing from desperation in January. There is a longer-term reason too - when a trades business is eventually sold, documented recurring contracts are what buyers pay real multiples for, because they are buying income that survives the owner leaving. A book of one-off customers is a reputation; a book of contracts is an asset.

This is the same logic as building income streams that do not bill by the hour, applied to your core trade: the work still gets done, but the selling happens once.

Who actually buys maintenance contracts

Homeowners mostly do not - a boiler plan aside, domestic customers buy repairs when things break. Sell to the three buyers whose situation forces them to think in years, not call-outs.

• Landlords and letting agents. Rental property carries a legal compliance calendar that never stops: an annual gas safety record, electrical installation checks on a five-year cycle, smoke and CO alarms, and repairs the landlord is obliged to handle promptly. A letting agent managing 80 properties does not want 80 conversations per issue - they want one contractor who runs the calendar, hits response times, and sends documentation that keeps their landlords compliant. Win the agent and you win the whole portfolio in one close.
• Block managers and managing agents. Communal areas need routine maintenance, and agents answer to leaseholders for every invoice. One structural point to know before you pitch: under Section 20 of the Landlord and Tenant Act 1985, works costing any one leaseholder more than £250 trigger a formal consultation process, and agreements running beyond twelve months can need consultation of their own. An agent who knows you understand that - and who gets clean quotes, method statements and paperwork from you - has a reason to keep you on every block they manage.
• Small commercial occupiers. Shops, cafes, small offices, surgeries. Their insurers and fire risk assessments expect alarm and emergency systems to be serviced on schedule, their lease usually makes internal repairs their problem, and they have no facilities manager. A modest monthly contract that keeps them covered, documented and open for trade is an easy yes - and nobody is pitching them, because every contractor is chasing the big FM work instead.

The pitch: sell it off the back of a job you just did

Cold-selling a maintenance contract is hard. Converting a customer who just watched you fix something is not - which is why the pitch belongs at handover, not in a mailshot. The sequence that works:

1. 01Total their chaos. Add up what the last twelve months of reactive work actually cost them - your invoices, the other firms they called when you were busy, the emergency premiums. Most clients have never seen that number in one place, and it is nearly always higher than they think.
2. 02Show what the plan replaces. Scheduled visits that catch the £80 fix before it becomes the £800 one, priority response when something does break, one number to call, and paperwork that arrives without being chased.
3. 03Name a monthly figure below the chaos number. Not the cheapest figure - a credible one. You are not competing with another quote; you are competing with the way they currently suffer.
4. 04Handle the one objection. It is always: "we just call someone when it breaks." The answer is that they already pay for maintenance - they pay it in emergency rates, downtime, and whoever answers fastest. The contract does not add a cost; it converts an unpredictable one into a known one, and moves them to the front of the queue.

If your pipeline is too thin for this to matter - if there are no completed jobs to convert - fix that first: a steady flow of clients is the raw material the contract book is built from.

Pricing: PPM, rate card, or the blend

The blend most operators land on: a PPM base priced honestly per asset, a capped amount of inclusive reactive work so the client feels covered, and the rate card beyond the cap. Whatever you choose, one rule is absolute: never sell unlimited reactive cover for a fixed fee. That product is called insurance, it is priced by actuaries, and every contractor who sells it accidentally finds out why.

The terms that protect the margin

The pitch wins the contract; the terms decide whether it was worth winning. Every line here exists because someone lost money without it:

• Written scope with explicit exclusions. What is included matters less than what is named as excluded: storm damage, vandalism, parts obsolescence, anything above first-fix on ageing plant.
• A condition survey before you sign. Never take on a neglected building at healthy-building prices. Survey first, price pre-existing defects as a separate remedial quote, and let the contract cover the building from good condition onwards.
• Response tiers you can hold. Emergency, urgent, routine - with hours attached to each. Tiers you cannot staff are cancellation clauses you wrote yourself.
• Materials at cost plus a stated uplift. Named in the contract, so the conversation never has to happen on an invoice.
• An annual review clause. Labour and materials costs move; a contract without a review mechanism is a margin that shrinks every year by default.
• Monthly in advance, by direct debit or standing order. You are providing standing capacity; the cash should stand with it. This alone removes most of the debtor-chasing that makes reactive work exhausting.
• Notice both ways - 60 to 90 days. Long enough to refill the schedule, short enough that nobody feels trapped. Renewal on a named date with a reminder, not a silent rollover that breeds resentment.

The mistakes that kill contract margin

Three patterns account for nearly every maintenance contract that ends up resented. Winning the contract on price and hoping volume fixes it - it will not; an underpriced contract is a slow leak you signed up to for a year. Absorbing condition risk you never surveyed - the first winter finds it for you. And the quiet one: treating contract clients as second-class because they are locked in, serving them last because the reactive customer shouts louder. Contracted clients renew on how the year felt, and replacing a churned contract costs more than the discount that would have kept it. The baseline only compounds if it retains.

Get it right and the arithmetic changes quietly but permanently: the same vans, the same trades, but a floor under every month. That floor is what makes every other move safer - hiring, buying the badges that open commercial doors, or simply saying no to bad work. It is one of the most direct answers to making more money as a contractor without working more hours - and it starts with one conversation at one handover this week.