- Companies
- Specialist contractors
- Prenton
- Doolan Associates Ltd
Doolan Associates Ltd
- Company number
- 10847440
- Incorporated
- 3 Jul 20179 years trading
- Registered office
- 1 Prenton Farm Road, Prenton, CH43 3BN
- Nature of business
- Other specialised construction activities n.e.c.; General cleaning of buildings; Other service activities n.e.c.
Doolan Associates Ltd is a 9-year-old private limited company registered in Prenton, company number 10847440, one of 13 specialist construction companies in Prenton. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 down £27K (-33.2%) on the year before, to -£109K.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | -£109K | £83 | £111K | 0 | |
| 31 Jul 2024 | -£82K | £419 | £419 | £85K | 4 |
| 31 Jul 2023 | -£49K | £0 | £7,514 | £60K | 5 |
| 31 Jul 2022 | £948 | £2,603 | £6,863 | £11K | 4 |
| 31 Jul 2021 | £240 | £0 | £12K | £18K | 2 |
| 31 Jul 2020 | £29K | £3,596 | £50K | £27K | 2 |
| 31 Jul 2019 | £98 | £3,130 | £16K | ||
| 31 Jul 2018 | -£5,749 | £7,158 | £18K |
Where Doolan Associates Ltd is registered
The registered office is in Prenton (CH43), in the Wirral local authority area, North West. Show CH43 3BN on a map.
Other trade companies in CH43
- Peninsula Housekeeping LimitedCleaning companies
- Munro Services (NW) LtdSpecialist contractors
- Bathrooms by Iain & Co LimitedPlumbers and heating engineers
- On the Grab LtdInstallers
- RBD Solutions LtdMachinery repair and installation
- 16A Construction LimitedBuilders
- BPD Property Solutions LtdProperty developers
- Brooktherm UK LimitedMachinery repair and installation
What happens if Doolan Associates 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 10847440
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 July 2017 (9 years ago)
- Registered office
- 1 Prenton Farm Road, Prenton, CH43 3BN
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
General cleaning of buildings (SIC 81210)
Other service activities n.e.c. (SIC 96090) - Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 2 July 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Prenton
Other active specialist construction companies registered in Prenton.
- Evolve Design & Develop Ltd2021
- LF Dream Developments Ltd2026
- Lift Projects Limited2005
- M P Contract Services (NW) Limited2014
- MH Pattern and Print Ltd2024
- Munro Services (NW) Ltd2026
- Sle Property Services Ltd2026
- Stirling Offshore Services Ltd2023
All specialist construction companies in Prenton · All trades in Prenton · Specialist contractors across the UK
Frequently asked questions
When are Doolan Associates Ltd's accounts due?
Doolan Associates Ltd's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Doolan Associates Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Doolan Associates Ltd still trading?
Doolan Associates 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 Doolan Associates Ltd do?
Doolan Associates Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999); General cleaning of buildings (SIC 81210); Other service activities n.e.c. (SIC 96090).
How old is Doolan Associates Ltd?
Doolan Associates Ltd was incorporated on 3 July 2017, 9 years ago.
What is the penalty if Doolan Associates 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 Doolan Associates 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.