- Companies
- Civil engineering
- Eastbourne
- Fastgrid Ltd
Fastgrid Ltd
- Company number
- 17007900
- Incorporated
- 2 Feb 2026
- Registered office
- 120 Cavendish Place, Eastbourne, East Sussex, BN21 3TZ
- Nature of business
- Construction of utility projects for electricity and telecommunications; Engineering related scientific and technical consulting activities
Fastgrid Ltd is a newly incorporated private limited company registered in Eastbourne, company number 17007900, one of 27 civil engineering contractors in Eastbourne. Its next accounts are due at Companies House on 2 November 2027, and its first CT600 is due at HMRC on 1 February 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Fastgrid LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where Fastgrid Ltd is registered
The registered office is in Eastbourne (BN21), in the Eastbourne local authority area, South East. Show BN21 3TZ on a map.
Other trade companies in BN21
- Solaris Motors Solutions LimitedMechanics and garages
- Chartwell Design and Build LimitedBuilders
- The Sussex Flint Company LtdBuilders
- Wealden Property Services LimitedSpecialist contractors
- Oliver J Stean Plumbing & Heating LimitedPlumbers and heating engineers
- Ac Plastering & Rendering LtdPlasterers
- Coxon Construction Group LtdProperty developers
- Able Cleaning and Property Maintenance LimitedCleaning companies
Shared registered office
42 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Fastgrid Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 2 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 3 Nov 2027 to 2 Dec 2027 | £150 |
| 1 to 3 months late | 3 Dec 2027 to 2 Feb 2028 | £375 |
| 3 to 6 months late | 3 Feb 2028 to 2 May 2028 | £750 |
| More than 6 months late | From 3 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2029 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 17007900
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 February 2026
- Registered office
- 120 Cavendish Place, Eastbourne, East Sussex, BN21 3TZ
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
Engineering related scientific and technical consulting activities (SIC 71122) - Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for 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.
Similar companies in Eastbourne
Other active civil engineering contractors registered in Eastbourne.
- Iges Water UK Limited2019
- Jleb Surfacing Ltd2020
- JT Reinstate Limited2019
- King Brothers (Eastbourne) Limited2008
- Owen Groundworks Limited2013
- Precise Groundworks Ltd2025
- Road Impressions Limited1997
- Robert Matthews Limited1987
All civil engineering contractors in Eastbourne · All trades in Eastbourne · Civil engineering across the UK
Frequently asked questions
When are Fastgrid Ltd's accounts due?
Fastgrid Ltd's next accounts are due at Companies House by 2 November 2027 (in 386 days), covering the period to 28 February 2027.
When is Fastgrid Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 1 February 2027, due by 1 February 2028, and one for the period to 28 February 2027, due by 28 February 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Fastgrid Ltd still trading?
Fastgrid Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Fastgrid Ltd do?
Fastgrid Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220); Engineering related scientific and technical consulting activities (SIC 71122).
How old is Fastgrid Ltd?
Fastgrid Ltd was incorporated on 2 February 2026, less than a year ago.
What is the penalty if Fastgrid Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Fastgrid Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.