Company directory · Dagenham
Trade and construction companies in Dagenham
2,110 active trade and construction companies registered in Dagenham, Essex, by trade.
Trade companies in Dagenham in numbers
From the Companies House register and filed balance sheets, as of 1 Oct 2026. The longest-established is Randall Plant Ltd, incorporated in 1961.
Still trading, by year incorporated
Companies still active today, by the year they were incorporated; 2026 is the year so far.
Trades in Dagenham
- Builders681
- Specialist contractors178
- Finishing trades155
- Cleaning companies143
- Motor traders142
- Property developers123
- Electricians108
- Installers96
- Plumbers and heating engineers83
- Civil engineering82
- Mechanics and garages76
- Machinery repair and installation47
- Joiners and carpenters35
- Plasterers35
- Painters and decorators30
- Floor and wall tilers17
- Repair services16
- Roofers16
- Glaziers14
- Scaffolders11
- Facilities management10
- Landscapers and gardeners8
Every company on these pages is an active private limited company that files small or micro-entity accounts. Each one has to deliver accounts to Companies House within 9 months of its year end, pay corporation tax 9 months and 1 day after it, and file a CT600 with HMRC within 12 months.
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