THE SHORT ANSWER
Exclusive insulation leads run about EUR 50 to EUR 85 each in the Benelux baseline, and 4 to 7 exclusive leads normally produce one signed customer. That puts your cost per acquired customer at roughly EUR 200 to EUR 595 against a typical project value of EUR 2,500 to EUR 6,000, so the lead cost is around 3 to 24 percent of revenue. Volume is rarely the problem; response speed and qualification depth are.
The economics of a insulation lead
Exclusive lead price: EUR 50 to EUR 85 in the Benelux baseline, before any country multiplier
Exclusive leads per signed customer: 4 to 7
Cost per acquired customer: EUR 200 to EUR 595
Typical project value: EUR 2,500 to EUR 6,000
Acquisition cost as a share of revenue: 3 to 24 percent
That last line is the one to argue about internally. If paying 24 percent of a EUR 4,250 job to win it looks expensive, compare it against what an idle installation team costs for the same week.
These figures are a benchmark model, not a survey. They combine an industry base range observed across Western European home-improvement campaigns with a country multiplier for local auction pressure. Treat them as a band to negotiate against, not a quote.
How the season moves your cost per lead
Demand for insulation work peaks September to December and troughs May to July. Two consequences follow. First, your cost per lead rises in the peak because every competitor is bidding at once, so the cheapest leads of the year are the ones you buy just before the peak, not during it. Second, a flat monthly budget across the year over-buys in the trough and under-buys exactly when the money is available.
The practical fix is a two-tier budget: a base volume you take every month to keep the pipeline warm, plus a surge you switch on four to six weeks ahead of the peak.
Who the enquiry actually comes from
The buyer is typically a homeowner reacting to a cold winter or an energy label. What moves them is energy labels and heating bills. That single fact should shape your opening line on the phone: acknowledge the driver before you talk about your company.
It also tells you what not to do. A generic company introduction wastes the first thirty seconds. The homeowner already knows they want insulation work done, otherwise they would not have filled in a form.
Grants and paperwork are the product
In most markets a substantial share of insulation work is subsidised, and the homeowner's real difficulty is the application rather than the installation. Contractors who handle the paperwork, know today's rates and can state what evidence the scheme wants convert far better than contractors who quote a lower price and leave the admin to the customer. It is also a defensible position, because keeping current takes effort your competitors will not consistently make.
Diagnose the building before you price anything
Insulation enquiries are cheap to attract and easy to mis-sell, because the right measure depends entirely on the construction. Build year, wall type, whether there is a cavity and whether it is already filled, roof or floor access: these decide both the measure and the price. Quoting cavity fill on a solid-wall property, or blowing into an already filled cavity, is how insulation contractors end up with remediation liabilities that dwarf the original margin.
Selling an invisible improvement
Nobody admires new insulation, which makes it harder to sell than a kitchen at the same price. What substitutes for the visible result is measurement: a before figure, a stated expected improvement, and something the customer can observe, whether that is a thermal image, a room that reaches temperature faster or a comparison of two heating bills. Contractors who leave a one-page record of what was installed and where get referrals; contractors who leave only an invoice do not.
A worked monthly plan for four extra jobs
Suppose you want four additional insulation jobs a month. At 4 to 7 exclusive leads per customer you need 16 to 28 leads, which costs roughly EUR 800 to EUR 2,380. Those four jobs are worth EUR 10,000 to EUR 24,000 in revenue.
Work backwards from your own close rate rather than ours. If you close better than one in 7, buy fewer leads. If you close worse, fix the follow-up before you increase the budget, because buying more leads multiplies a follow-up problem rather than solving it.
How Flock Leads prices this
Flock Leads sells insulation leads exclusively, in fixed volume packages with no retainer and no contract term.
Starter - 10 leads for EUR 750, which is EUR 75 per lead
Growth - 25 leads for EUR 1,750, which is EUR 70 per lead
Scale - 45 leads for EUR 2,925, which is EUR 65 per lead
Pro - 70 leads for EUR 4,340, which is EUR 62 per lead
Max - 90 leads for EUR 5,400, which is EUR 60 per lead
No retainer, no contract term, and no lead sent to a second business. Unused volume rolls over under the Flock Lead Promise.
Related answers
Frequently asked questions
How much does a insulation lead cost?
Exclusive insulation leads run about EUR 50 to EUR 85 in the Benelux baseline. Shared leads are cheaper per unit but are sold to three to five companies at once, so the cost per acquired customer is usually higher.
How many insulation leads do I need to win one customer?
Between 4 and 7 exclusive leads, assuming you call inside five minutes and quote within two days. Slower follow-up pushes that number up quickly.
Is it better to buy insulation leads or run my own ads?
Running your own ads is cheaper per lead once the account is mature, but it takes a few months and a few thousand euro of learning budget to get there. Buying exclusive leads costs more per unit and starts producing this week. Most insulation contractors do both: bought leads for baseline volume, own ads for margin.
How quickly should I call a insulation lead?
Inside five minutes during working hours. On insulation work the enquiry is usually one of several the homeowner will make in the same sitting, so the first competent caller sets the frame for every quote that follows.
What share of insulation enquiries never answer the phone?
Expect one in six to one in four on any paid channel, which is why a second and third attempt at different times of day is worth more than buying additional volume.
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