THE SHORT ANSWER
Expect to pay GBP 55 to GBP 135 for an exclusive lead in London, roughly 50 percent above the British national average. Behind that price sits a metro of about 4,170,000 households, an estimated 145,000 to 250,000 of which commission qualifying home-improvement work each year. Start with the local business profile and purchased exclusive leads; open a paid search account only once you can calculate what a click is worth from your own close rate.
The gap between a national cost-per-lead figure and what you actually pay in a capital city is large enough to sink a budget. This page treats London as its own market: what a lead costs here, how much demand the metro can realistically supply in a year, and which channels are worth the effort at this scale.
Read the rest against one local condition: the most expensive contractor auction in Europe, where conservation areas and parking permits add real cost to every job. It decides which trades travel well here and which do not.
The numbers, at a glance
Cost per exclusive lead: GBP 55 to GBP 135 depending on trade, roughly 50 percent above the British national average
Metro size: roughly 9.6 million people, or about 4,170,000 households within the metro area
Annual enquiry pool: an estimated 145,000 to 250,000 households commissioning qualifying home-improvement work each year
Cheapest and dearest trade here: garden and landscaping leads model at GBP 55 to GBP 90, windows and doors leads at GBP 85 to GBP 135
The point where more budget stops buying more leads
Every metro campaign hits a wall, and recognising it early saves a quarter of wasted spend. The arithmetic here: an annual pool of 145,000 to 250,000 projects works out at roughly 12,100 to 20,800 enquiries a month across all trades in London.
Divide by the ten main home-improvement trades and a single specialism is looking at something like 1,210 to 2,080 live enquiries a month in the whole metro, most of which already have a supplier. Anyone promising you unlimited volume in a market this size has not done the division.
The symptom of hitting the wall is a rising cost per lead with a flat auction and a climbing frequency number. At that point extra budget buys repetition, and repetition annoys the same people who did not respond the first time. Refresh the creative, widen the area or buy exclusive leads outright.
The seasonal shape of demand in this metro
Seasonality is the most predictable thing in contracting and the least planned for. Below is when each of the three trades on this page actually moves.
Windows and doors: demand peaks late winter and spring and bottoms out around August, driven mostly by draughts, noise and energy bills.
Kitchen and bathroom: demand peaks January and September and bottoms out around July, driven mostly by moving house and long-postponed renovations.
Garden and landscaping: demand peaks March to June and bottoms out around November to January, driven mostly by the first warm weekend of the year.
Two practical consequences. First, your cheapest leads of the year are available in the trough months and are worth buying if you have the patience to nurture them. Second, capacity rather than lead supply becomes the binding constraint at peak, so a lead bought in the busiest week is often a lead you cannot service, and an unserviced lead is a full-price lead with no revenue attached.
Cost per customer, not cost per lead
A lead price on its own tells you nothing. Divide it by your close rate and the number becomes decision-grade.
Take the middle trade on this page. A kitchen and bathroom lead in London averages GBP 100. At the normal 5 to 8 exclusive leads per signed customer, that is about GBP 635 to win one, against a typical project of GBP 14,025. Acquisition is therefore running near 4.5 percent of contract value.
The working rule across home-improvement trades is that a healthy acquisition cost sits between 4 and 9 percent of job value. Above 12 percent, either lead quality or follow-up is broken, and in practice it is almost always follow-up. Metro job values are higher than national ones, which is precisely why a metro lead premium is usually affordable.
Conservation areas and Article 4 directions remove permitted development
Large swathes of residential London sit inside conservation areas, and many boroughs have gone further and withdrawn permitted development rights for things like window replacement, roof alterations and front boundary changes. The homeowner usually does not know. Installing a non-compliant window on a protected street can end in an enforcement notice and a rip-out at your cost. Check the designation by address before you quote, quote the compliant specification, and say clearly in writing that consent is the owner's responsibility to obtain.
Winning the local search results in London
Local acquisition is won on proximity and proof, not on cleverness. In a metro auction the businesses that appear in the map pack for a suburb are the ones with an address near it, recent reviews mentioning that suburb by name, and pages that actually reference local conditions.
Name the suburbs. A page that says London and lists the districts you cover beats a page that says the country.
Ask for reviews the same week you finish a job. Recency counts more than total volume in local ranking.
Photograph the local building type. Recognisable local housing stock converts better than stock photography, and it gives an answer engine something specific to cite.
Publish your travel radius honestly. Enquiries from outside it cost you time and lower your conversion rate, which raises your effective cost per job.
Charges and permits are a genuine part of the London price
A van working in central London can attract a daily emissions charge, a congestion charge, and a fee for suspending a parking bay outside the property, before anyone has lifted a tool. Across a week that is a significant number, and it is the reason London quotes look inflated to contractors from outside the M25. Show the charges as a separate line. Homeowners here know exactly what those costs are, and a quote that pretends they do not exist reads as either naive or dishonest.
An English-language auction attracts bidders from everywhere
Because the UK bids in English, its search auctions draw in international advertisers, lead aggregators and comparison sites that have no local delivery capacity at all. That lifts click prices above what domestic installer density alone would justify and means a small local firm is often outbid by a middleman who will resell the enquiry. Buying exclusive leads outright is frequently cheaper here than winning the same enquiry at auction.
What to do with this page
Take the lead price band of GBP 55 to GBP 135 as your ceiling, not your target, and refuse anything above it until you have measured a close rate.
Size your ambition against the pool: an estimated 145,000 to 250,000 projects a year across all trades in London, not per trade and not all winnable.
Choose one trade to start. Garden and landscaping is the cheapest entry on this page; windows and doors carries the highest ticket.
Get the local search basics right before advertising, because paid channels amplify a conversion rate rather than create one.
Buy exclusive leads to bridge the months while local search matures, then decide on the numbers whether to keep buying.
Set a single number as your target and manage to it: cost per signed customer, benchmarked here at about GBP 635 for kitchen and bathroom work.
How these figures were built
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. Metro figures apply a local premium of roughly 50 percent above the British national average to the national band, and the household count assumes an average of 2.3 people per household applied to the metro population. Both are modelling assumptions, stated so you can substitute your own.
How Flock Leads prices this
Flock Leads sells London leads in blocks, exclusive to one business, at these per-lead rates. Set against the modelled local band of GBP 55 to GBP 135, larger blocks buy below the metro auction.
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.
Want leads like this in your pipeline?
Flock runs the campaigns, screens the enquiries and hands you only the ones that match your service area, job size and capacity. You pay per lead, not per month.
Book a 15-minute fit check | See lead package pricing
Related answers
Frequently asked questions
Why are leads more expensive in a city than nationally?
Because more contractors bid for the same postcode. Metro auctions in the United Kingdom run roughly 50 percent above the British national average, and the premium reflects competition rather than lead quality. The compensation is density: a city job sits closer to the next one, so the same crew completes more work per week.
How many home-improvement projects happen in London each year?
An estimated 145,000 to 250,000, from a base of roughly 4,170,000 households. That is across every trade combined, so a single specialism is looking at a fraction of it.
What should I fix first if my lead flow is poor here?
Response time, then reviews, then radius, then budget, in that order. Contractors reliably do the reverse. In a metro like London the businesses winning the map pack are rarely the ones spending most; they are the ones answering fastest with the most recent reviews.
Is London a good market for a contractor to expand into?
It depends on what you sell. The defining local condition is the most expensive contractor auction in Europe, where conservation areas and parking permits add real cost to every job, which suits some trades and punishes others. Check that against your own specialism before committing budget.
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