Company directory · Ongar
Trade and construction companies in Ongar
220 active trade and construction companies registered in Ongar, Essex, by trade.
Trade companies in Ongar in numbers
From the Companies House register and filed balance sheets, as of 1 Oct 2026. The longest-established is Weybrook Investments Limited, incorporated in 1953.
Still trading, by year incorporated
Companies still active today, by the year they were incorporated; 2026 is the year so far.
Trades in Ongar
- Electricians34
- Property developers24
- Builders22
- Plumbers and heating engineers21
- Installers17
- Specialist contractors15
- Finishing trades14
- Motor traders12
- Landscapers and gardeners10
- Cleaning companies7
- Mechanics and garages7
- Roofers6
- Scaffolders6
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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