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Company directory · Dartford

Trade and construction companies in Dartford

1,614 active trade and construction companies registered in Dartford, Kent, by trade.

Trade companies in Dartford in numbers

From the Companies House register and filed balance sheets, as of 1 Oct 2026. The longest-established is C.G.Harrington Limited, incorporated in 1935.

Companies
1,614
Active, small or micro accounts
New in the last 12 months
234
14% of the total
Typical net assets
£9,380
Median of 1,150 latest balance sheets
Typical size
1 employee
Median average headcount
Accounts due in the next 3 months
388
Companies House deadlines

Still trading, by year incorporated

Active trade companies in Dartford by year of incorporation01002003002017: 53 incorporated (still active)5320172018: 79 incorporated (still active)7920182019: 71 incorporated (still active)7120192020: 84 incorporated (still active)8420202021: 94 incorporated (still active)9420212022: 91 incorporated (still active)9120222023: 119 incorporated (still active)11920232024: 116 incorporated (still active)11620242025: 201 incorporated (still active)20120252026: 185 incorporated (still active)1852026
Active trade companies in Dartford by year of incorporation01002003002017: 53 incorporated (still active)53'172018: 79 incorporated (still active)79'182019: 71 incorporated (still active)71'192020: 84 incorporated (still active)84'202021: 94 incorporated (still active)94'212022: 91 incorporated (still active)91'222023: 119 incorporated (still active)119'232024: 116 incorporated (still active)116'242025: 201 incorporated (still active)201'252026: 185 incorporated (still active)185'26

Companies still active today, by the year they were incorporated; 2026 is the year so far.

Trades in Dartford

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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