# Tilers in Harpenden

4 tilers near Harpenden, ranked by the strength of independent public evidence (reviews, verified credentials and registry data cross-checked across named sources — no ads, no paid placement). Below are the top 4 by evidence.

| Trader | Location | Rating | Reviews | Named sources |
| --- | --- | --- | --- | --- |
| [National Roofing & Building LTD](https://mytrustedtraders.com/traders/national-roofing-building-ltd) | Harpenden | 4.9/5 | 75 | Checkatrade |
| [Cornel Tile and Marble](https://mytrustedtraders.com/traders/cornel-tile-and-marble) | Harpenden | 5.0/5 | 59 | Checkatrade |
| [PragmaTile](https://mytrustedtraders.com/traders/pragmatile) | Harpenden | 4.9/5 | 27 | Checkatrade |
| [B P Tiling](https://mytrustedtraders.com/traders/b-p-tiling) | Harpenden | 4.9/5 | 3 | Checkatrade |

Each trader's full public-evidence record is at its profile URL (append `/md` for a Markdown version). See all tilers in the United Kingdom at `https://mytrustedtraders.com/find/tiler`.

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Source: MyTrustedTraders — https://mytrustedtraders.com/find/tiler/harpenden
Real public evidence only: every figure traces to a named source and is cross-checked. If a source does not carry a field, it is not shown.