THE SHORT ANSWER
An exclusive, qualified windows and doors lead in Denmark costs roughly DKK 573 to DKK 907 in 2026, with DKK 740 as the working average. At a close rate of one in 5 that is about DKK 3,700 per acquired customer, or 5.8 percent of a typical DKK 37,300 to DKK 89,520 project. Denmark sits at a multiplier of 1.28 against a Benelux baseline of 1.0, because the combination of a small audience and high click costs means volume caps out early; buying exclusive leads usually beats trying to scale your own ad account.
Windows and doors lead prices in Denmark: 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: DKK 573 to DKK 907, average DKK 740
Typical project value: DKK 37,300 to DKK 89,520
Exclusive leads needed per customer: 4 to 6
Cost per acquired customer: around DKK 3,700
Acquisition cost as a share of the job: about 5.8 percent
These are modelled figures, not scraped ones. The industry base band comes from Western European home-improvement campaign performance and is then adjusted for how competitive the local auction is. Any individual quote can sit outside the band for good reasons, so treat it as a reference point rather than a price list.
Why a more expensive lead is usually the cheaper one
The buyer behind these figures is a homeowner replacing single or early double glazing, and what moves them is draughts, noise and energy bills.
Filtering on number of frames, material preference, ownership and timeline removes 30 to 50 percent of raw form fills. The survivors cost more each and close far better. A DKK 907 lead you can actually service beats a DKK 344 lead you have to refuse, and the refused lead is not free: it costs a call, a diary slot and a small amount of your team's belief in the channel.
How Denmark 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, Denmark runs at 1.28. All figures are converted to DKK so they can be read side by side. For the same industry:
Denmark (multiplier 1.28) - DKK 573 to DKK 907 per exclusive lead
Germany (multiplier 1.20) - DKK 537 to DKK 850 per exclusive lead
the United Kingdom (multiplier 1.10) - DKK 492 to DKK 780 per exclusive lead
Italy (multiplier 0.95) - DKK 425 to DKK 673 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.
How Danish homeowners buy
Homeowners expect fast, direct and unembellished communication, and they compare quotes carefully. Trust signals are checked, but the decisive factor is usually clarity: a quote that is easy to understand and easy to compare wins against one that is cheaper but ambiguous.
The landing page decides half your cost per lead
At a 6 percent conversion rate, a windows and doors lead at DKK 740 implies a click price of roughly DKK 44. Lift that page to 12 percent and identical traffic delivers leads at about DKK 370 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 Denmark 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.
Where the volume actually is
Copenhagen, Aarhus, Odense and Aalborg carry the majority of the demand, with Copenhagen dominating. The country is compact enough that installers routinely compete outside their home area, which raises prices across the whole market and makes exclusivity more valuable per lead than the population would imply.
Where the break-even sits in Denmark
Both work. The break-even is arithmetic, not ideology.
Running your own ads makes sense once monthly media spend passes roughly DKK 38,200 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.
The mistake that wastes the most window and door budget
Quoting a price per frame in the first conversation. It invites a like-for-like comparison against a cheaper specification and removes every advantage you have. The stronger move is to quote a survey, use the survey to establish specification, and let the comparison happen on a document you control rather than in a phone call you do not.
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.
How to test a windows and doors lead supplier in Denmark 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 Copenhagen, Aarhus, Odense and Aalborg 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 DKK 3,700 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 DKK.
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
Flock Leads sells exclusive qualified leads in fixed packages: no monthly retainer, no long-term contract, and no lead sent to more than one business.
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
Every lead is matched to the postcodes and job types you selected in Denmark and delivered within minutes of the request. Unused leads roll over: the Flock Lead Promise means you never lose paid volume at the end of a month.
Related answers
Frequently asked questions
How much does a windows and doors lead cost in Denmark?
Roughly DKK 573 to DKK 907 for an exclusive, qualified lead in 2026, with DKK 740 as the working average. Shared leads sell for less, typically DKK 286 to DKK 454, but they reach three to five window and door companies at the same time.
What does that make my cost per customer?
About DKK 3,700, which is roughly 5.8 percent of a typical DKK 63,410 windows and doors project. Anything under 9 percent is healthy for this trade.
Why are windows and doors leads more expensive in some countries?
Because the auction is local. Denmark runs at a multiplier of 1.28 against the Benelux baseline, mainly because the combination of a small audience and high click costs means volume caps out early; buying exclusive leads usually beats trying to scale your own ad account.
Can I buy windows and doors leads for specific postcodes only?
Yes. Flock matches on postcode and job type, so you can run Copenhagen, Aarhus, Odense and Aalborg and leave the rest of Denmark alone. Narrowing the area raises the price per lead slightly and raises the close rate a lot more.
Who is actually behind a windows and doors enquiry in Denmark?
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.
Does a cheaper windows and doors lead in Denmark mean better economics?
Not on its own. What matters is cost per acquired customer against job value. At DKK 740 per lead and a typical DKK 63,410 project, acquisition runs at about 5.8 percent of revenue, and that percentage is the number to compare across markets.
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