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  1. Companies
  2. Civil engineering
  3. Windsor

Civil engineering · Windsor

Civil engineering in Windsor

7 active civil engineering contractors registered in Windsor, Berkshire, with the date each one's next accounts are due at Companies House.

CompanySinceAccounts due
Ajd1Consulting Limited201631 Dec 2027 (in 444 days)
Betsalel Consultants Limited201931 May 2027 (in 230 days)
Bradbury Surfacing Civils Limited202520 Feb 2027 (in 130 days)
Freedomnet Ltd20266 Dec 2027 (in 419 days)
GN Rail Signalling Consultancy Limited202518 Nov 2026 (in 36 days)
Imca Highway Services Ltd201831 Aug 2027 (in 322 days)
Sabi Star Group Ltd202130 Sep 2027 (in 352 days)

Civil engineering contractors in Windsor in numbers

From the Companies House register and filed balance sheets, as of 1 Oct 2026. The longest-established is Ajd1Consulting Limited, incorporated in 2016.

Companies
7
Active, small or micro accounts
New in the last 12 months
1
14% of the total
Accounts due in the next 3 months
1
Companies House deadlines

Still trading, by year incorporated

Active civil engineering contractors in Windsor by year of incorporation0122017: 0 incorporated (still active)020172018: 1 incorporated (still active)120182019: 1 incorporated (still active)120192020: 0 incorporated (still active)020202021: 1 incorporated (still active)120212022: 0 incorporated (still active)020222023: 0 incorporated (still active)020232024: 0 incorporated (still active)020242025: 2 incorporated (still active)220252026: 1 incorporated (still active)12026
Active civil engineering contractors in Windsor by year of incorporation0122017: 0 incorporated (still active)0'172018: 1 incorporated (still active)1'182019: 1 incorporated (still active)1'192020: 0 incorporated (still active)0'202021: 1 incorporated (still active)1'212022: 0 incorporated (still active)0'222023: 0 incorporated (still active)0'232024: 0 incorporated (still active)0'242025: 2 incorporated (still active)2'252026: 1 incorporated (still active)1'26

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

About civil engineering contractors

Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.

Other trades in Windsor

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