- Companies
- Civil engineering
- Ashford
- At-8 Utilities Limited
At-8 Utilities Limited
- Company number
- 11531896
- Incorporated
- 22 Aug 20188 years trading
- Registered office
- 8 Brattle, Woodchurch, Ashford, TN26 3SW
- Nature of business
- Construction of utility projects for electricity and telecommunications; Plumbing, heat and air-conditioning installation
At-8 Utilities Limited is a 8-year-old private limited company registered in Ashford, company number 11531896, one of 95 civil engineering contractors in Ashford. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £21K (+28.6%) on the year before, to £93K.
- Net assets rose in 4 of 6 year-on-year comparisons on record.
- Current assets of £185K against £151K owed within a year: 1.2 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £93K | £185K | £151K | 2 | |
| 31 Mar 2024 | £72K | £138K | £108K | 2 | |
| 31 Mar 2023 | £1,204 | £35K | £51K | 2 | |
| 31 Mar 2022 | £267 | £47K | £48K | 2 | |
| 31 Mar 2021 | £346 | £61 | £14K | £14K | 2 |
| 31 Mar 2020 | £6,651 | £64 | £16K | £9,206 | 2 |
| 31 Mar 2019 | £1,815 | £905 | £4,928 | £3,113 |
Where At-8 Utilities Limited is registered
The registered office is in Ashford (TN26), in the Ashford local authority area, South East. Show TN26 3SW on a map.
Other trade companies in TN26
- Equestrian Arenas (HS) LtdCivil engineering
- Apex Roofing & Guttering Solutions LtdRoofers
- Clarus Homes (Rolvenden) LimitedProperty developers
- Fairlight Contractors LimitedSpecialist contractors
- Fast Fix Plumbers LimitedPlumbers and heating engineers
- Solvex Energy and IT LtdElectricians
- Adapt Services Group LtdFinishing trades
- E&JB Property Services LtdFacilities management
What happens if At-8 Utilities Limited 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2028 | 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
- 11531896
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 August 2018 (8 years ago)
- Registered office
- 8 Brattle, Woodchurch, Ashford, TN26 3SW
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
Plumbing, heat and air-conditioning installation (SIC 43220) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 17 December 2025
- Previous names
- T8 Heating and Plumbing Limited Limited (until 1 Oct 2021)
T8 Heating and Plumbing Limited (until 30 Sep 2021)
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 Ashford
Other active civil engineering contractors registered in Ashford.
- Bearded Viking Ltd2019
- BMS Utilities Limited2025
- Breen Construction Services Limited2006
- Bryden Wood Environmental Engineering Limited2008
- Burrows Survey Services Ltd2021
- Chatsworth Construction Limited1996
- CJ Smith Groundworks & Civil Engineering Limited2022
- Clearworks Civils Ltd2026
All civil engineering contractors in Ashford · All trades in Ashford · Civil engineering across the UK
Frequently asked questions
When are At-8 Utilities Limited's accounts due?
At-8 Utilities Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is At-8 Utilities Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is At-8 Utilities Limited still trading?
At-8 Utilities Limited 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 At-8 Utilities Limited do?
At-8 Utilities Limited is registered under Construction of utility projects for electricity and telecommunications (SIC 42220); Plumbing, heat and air-conditioning installation (SIC 43220).
How old is At-8 Utilities Limited?
At-8 Utilities Limited was incorporated on 22 August 2018, 8 years ago.
What is the penalty if At-8 Utilities Limited 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 At-8 Utilities Limited 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.