THE SHORT ANSWER
An exclusive, qualified windows and doors lead in the Netherlands costs roughly EUR 63 to EUR 100 in 2026, with EUR 82 as the working average. At a close rate of one in 5 that is about EUR 410 per acquired customer, or 4.8 percent of a typical EUR 5,000 to EUR 12,000 project. The Netherlands sits at a multiplier of 1.05 against a Benelux baseline of 1.0, because Dutch homeowners compare quotes online more aggressively than any other market in this list, so lead-to-quote rates are high but so is competition.
Windows and doors lead prices in the Netherlands: the 2026 band
These are prices for an exclusive lead: a homeowner who asked for a quote, matched your service area and job type, and whose details go to you and nobody else. Shared leads, sold to four window and door companies at once, cost less per unit and more per customer.
Price per exclusive lead: EUR 63 to EUR 100, average EUR 82
Typical project value: EUR 5,000 to EUR 12,000
Exclusive leads needed per customer: 4 to 6
Cost per acquired customer: around EUR 410
Acquisition cost as a share of the job: about 4.8 percent
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 Dutch homeowners buy
Dutch homeowners compare online more aggressively than almost anywhere else in Europe, and they expect a written response quickly. Review scores are checked, comparison sites are used, and an unanswered enquiry is assumed to be a no. That produces high enquiry-to-quote rates for installers who respond fast, and unusually harsh punishment for those who do not.
Buying leads or generating them yourself in the Netherlands
Both work. The break-even is arithmetic, not ideology.
Running your own ads makes sense once monthly media spend passes roughly EUR 4,200 in this market, because at that point the fixed cost of a decent landing page, tracking and someone managing the account spreads thinly enough to beat a per-lead price.
Buying exclusive leads makes sense below that, and whenever you want to switch spend on and off with your capacity rather than commit to a retainer. You pay for outcomes and the supplier carries the auction risk.
Marketplaces and shared leads make sense only if your team genuinely calls inside five minutes, every time. If not, you are subsidising whichever competitor does.
Why window demand builds through late winter
Homeowners decide to fix draughts while they can still feel them, then want the work done before summer. That produces a decision peak in late winter and spring and a near-dead August. Buying leads into the trough at lower prices and holding surveys for the spring window is standard practice among installers with full order books, and it is unavailable to anyone buying month to month at peak.
Why marketplaces set the price expectation
Shared-lead marketplaces are more established here than in most European markets, which means many installers already carry a per-lead price in their head and it is a shared-lead price. Explaining the difference between four installers receiving a lead and one receiving it is a necessary part of every conversation about exclusive supply in this market.
The landing page decides half your cost per lead
At a 6 percent conversion rate, a windows and doors lead at EUR 82 implies a click price of roughly EUR 5. Lift that page to 12 percent and identical traffic delivers leads at about EUR 41 instead: no extra budget, half the cost per lead. This is the single biggest controllable variable in the whole calculation.
It is also why cost per lead benchmarks are argued about so much. Two window and door companies in the Netherlands can run the same campaign against the same auction and report figures that differ by a factor of two, entirely because of what happens after the click.
How the Netherlands compares to the rest of Europe
Advertising auctions are local, so the same windows and doors lead is not worth the same everywhere. Against a Benelux baseline of 1.0, the Netherlands runs at 1.05. For the same industry:
the Netherlands (multiplier 1.05) - EUR 63 to EUR 100 per exclusive lead
Poland (multiplier 0.60) - EUR 36 to EUR 57 per exclusive lead
France (multiplier 1.02) - EUR 61 to EUR 97 per exclusive lead
Italy (multiplier 0.95) - EUR 57 to EUR 90 per exclusive lead
The gap is not about lead quality. It is about how many window and door companies are bidding for the attention of the same homeowner in that auction.
Response time, priced in EUR
Reach rate on a windows and doors enquiry falls steeply with age: high inside five minutes, materially lower after thirty, and roughly halved by the following morning. Because the lead price is already paid, every unreachable lead transfers its cost onto the ones you do reach.
The arithmetic is unforgiving. If one lead in five goes unreachable purely through delay, your effective price per usable windows and doors lead rises from EUR 82 to about EUR 102, and your cost per customer with it. No supplier negotiation available anywhere in this market moves the number that far, which is why response time is the first thing to fix and the cheapest.
Practically: one named person owns the first call attempt, the target is under five minutes during working hours, and the metric you report weekly is median time to first attempt rather than number of leads received.
What separates a window and door lead that closes from one that does not
A stated frame count. A homeowner who knows they need nine frames has already walked the house; a homeowner who says some windows has not started. Material preference is the second signal, because it tells you whether they have visited a showroom or a website. Leads carrying both convert at a multiple of leads carrying neither, and both are form fields rather than call questions.
How to test a windows and doors lead supplier in the Netherlands without risking a quarter
Buy a small, defined batch rather than signing a retainer, and decide in advance what success looks like. For this trade at these prices, a fair test is enough leads to expect two or three sales: at 4 to 6 leads per customer that means at least 18 leads, and anything smaller measures luck rather than the supplier.
Fix the postcodes and job types in writing before the first lead arrives, using Amsterdam, Rotterdam, Utrecht and Eindhoven as your reference area.
Record time from lead creation to your first call attempt. If that number is above thirty minutes, you are measuring your own follow-up, not the leads.
Track cost per acquired customer against the EUR 410 benchmark on this page rather than cost per lead.
Agree the replacement rule for wrong area, wrong job type and unreachable numbers.
Confirm the price is exclusive of VAT and denominated in EUR.
Suppliers who are confident in their own quality accept every one of those conditions, because they know the arithmetic works in their favour.
What Flock Leads charges
For comparison against the modelled band, these are Flock Leads prices. You buy a volume of exclusive leads rather than a monthly service, which is why there is no retainer and no notice period.
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
Leads are matched to the Dutch postcodes and job types you choose, and arrive within minutes of the homeowner asking. Anything you do not use carries forward under the Flock Lead Promise, so a quiet month does not cost you the volume you paid for.
Related answers
Frequently asked questions
How much does a windows and doors lead cost in the Netherlands?
Roughly EUR 63 to EUR 100 for an exclusive, qualified lead in 2026, with EUR 82 as the working average. Shared leads sell for less, typically EUR 32 to EUR 50, but they reach three to five window and door companies at the same time.
What does that make my cost per customer?
About EUR 410, which is roughly 4.8 percent of a typical EUR 8,500 windows and doors project. Anything under 9 percent is healthy for this trade.
When are windows and doors leads cheapest in the Netherlands?
In the August trough. Demand peaks in late winter and spring, so off-peak leads run 20 to 40 percent below the figures above. They convert more slowly, so only buy them if you have the follow-up discipline to nurture into the peak.
Can I buy windows and doors leads for specific postcodes only?
Yes. Flock matches on postcode and job type, so you can run Amsterdam, Rotterdam, Utrecht and Eindhoven and leave the rest of the Netherlands alone. Narrowing the area raises the price per lead slightly and raises the close rate a lot more.
What should I qualify a windows and doors lead on?
Number of frames, material preference, ownership and timeline. Those five answers remove 30 to 50 percent of raw enquiries and lift close rate more than any change to your pitch.
Who is actually behind a windows and doors enquiry in the Netherlands?
Typically a homeowner replacing single or early double glazing, motivated by draughts, noise and energy bills. Matching your first call to that motive rather than to your price list is what separates a 17 percent close rate from a 7 percent one.
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