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Plumbing & Heating in Norwich
Browse UK companies specialising in plumbing, heating, and mechanical services based in Norwich. All entries are cross-referenced with Companies House data.
SIC 43220
Sector Intelligence Report
SIC 43220 Sector Intelligence Report — Plumbing, Heat & Air-Conditioning
A ~£23.6bn market of ~45,000 firms: who holds the revenue, where the strain shows, and why the quoting step is the sector's biggest unserved gap.
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