Data published by Lead generation for roofing
2 datasets, each derived from named sources' own pages and re-read on a cadence, latest 2026-09-21.
| Dataset | Median | Sources | Read |
|---|---|---|---|
| Outbound Agency Retainer Index | 1,800 GBP | 6 of 21 read | 2026-09-21 |
| Trade Lead Price Index | 15 GBP | 11 of 33 read | 2026-09-21 |
How these are made
Every dataset starts as a charter that names the buyer's question and the sources by URL. The estate's fetch service reads each source's own page, and the sentence carrying the figure is kept exactly as printed, with the page and the day it was read.
A reviewer accepts or refuses every candidate sentence with the reason recorded, and the derivation is computed over one figure per source. A source read in full that publishes nothing is counted as not published, never filled in. Each dataset is re-read on its cadence, so the next read reports what moved.
Outbound Agency Retainer Index
The median published figure in the Outbound Agency Retainer Index is 1,800 GBP across 6 sources' own pages (range 500 to 4,495 GBP), read 21 September 2026.
6 of the 21 named sources read in full publish a figure; 15 publish none, read 21 September 2026.
Download the CSV (6 rows) · JSON · Markdown
Trade Lead Price Index
The median published figure in the Trade Lead Price Index is 15 GBP across 11 sources' own pages (range 10 to 150 GBP), read 21 September 2026.
11 of the 33 named sources read in full publish a figure; 22 publish none, read 21 September 2026.
Download the CSV (11 rows) · JSON · Markdown