- Companies
- Plumbers and heating engineers
- Kingston upon Hull
- Active Works Limited
Active Works Limited
- Company number
- 04828637
- Incorporated
- 10 Jul 200323 years trading
- Registered office
- 553 Holderness Road, Kingston upon Hull, East Yorkshire, HU8 9AA
- Nature of business
- Plumbing, heat and air-conditioning installation
Active Works Limited is a 23-year-old private limited company registered in Kingston upon Hull, company number 04828637, one of the UK's plumbing and heating companies. 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.
Is this your company?
File the 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 Active Works LimitedOr 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.
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 down £55K (-38.5%) on the year before, to £89K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £153K against £58K owed within a year: 2.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £89K | £106K | £153K | £58K | 1 |
| 31 Mar 2024 | £144K | £132K | £241K | £86K | 1 |
| 31 Mar 2023 | £116K | £107K | £160K | £36K | 1 |
| 31 Mar 2022 | £102K | £153K | £180K | £65K | 1 |
| 31 Mar 2021 | £55K | £100K | £123K | £51K | 1 |
| 31 Mar 2020 | £8,572 | £28K | £35K | £36K | 1 |
| 31 Mar 2019 | £8,788 | £20K | £34K | £34K | 1 |
| 31 Mar 2018 | £5,798 | £23K | £41K | £47K | 2 |
| 31 Mar 2017 | £5,312 | £3,791 | £21K | £41K | 2 |
| 31 Mar 2016 | £5,089 | £31K | £52K | £85K |
Where Active Works Limited is registered
The registered office is in Kingston upon Hull (HU8), in the Kingston upon Hull, City of local authority area, Yorkshire and The Humber. Show HU8 9AA on a map.
Other trade companies in HU8
- Floortex Solutions LtdFloor and wall tilers
- Green Wind LimitedInstallers
- D&L Electrical Solutions LtdElectricians
- XGB Aviation LtdMachinery repair and installation
- Xamispep LtdCleaning companies
- LJ Blade Technician LimitedMachinery repair and installation
- Diamond Hand Car Wash 1L LtdCleaning companies
- Sly.M LtdMechanics and garages
What happens if Active Works 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
- 04828637
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 July 2003 (23 years ago)
- Registered office
- 553 Holderness Road, Kingston upon Hull, East Yorkshire, HU8 9AA
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 10 July 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Kingston upon Hull
Other active plumbing and heating companies registered in Kingston upon Hull.
All plumbing and heating companies in Kingston upon Hull · All trades in Kingston upon Hull · Plumbers and heating engineers across the UK
Frequently asked questions
When are Active Works Limited's accounts due?
Active Works Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Active Works 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 Active Works Limited still trading?
Active Works 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 Active Works Limited do?
Active Works Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Active Works Limited?
Active Works Limited was incorporated on 10 July 2003, 23 years ago.
What is the penalty if Active Works 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 Active Works 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.