- Company number
- 14345432
- Incorporated
- 8 Sep 20224 years trading
- Registered office
- 18 Elms Road, Harrow, HA3 6BQ
- Nature of business
- Roofing activities
Aa Plus Roofing & Renovation Ltd is a 4-year-old private limited company registered in Harrow, company number 14345432, one of 46 roofing companies in Harrow. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £3,153 (+82.9%) on the year before, to £6,958.
- Current assets of £8,177 against £1,219 owed within a year: 6.7 times cover.
- 3 employees on average, up from 2 the year before.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £6,958 | £8,177 | £1,219 | 3 | |
| 31 Aug 2024 | £3,805 | £6,357 | £2,552 | 2 | |
| 31 Aug 2023 | £1,181 | £9,671 | £8,490 | 2 |
Who runs and owns Aa Plus Roofing & Renovation Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| N*** A*** | Director | Jun 2026 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| Z*** A*** | Director | Sep 2022 | Sep 2025 |
| N*** A*** | Director | Sep 2025 | Jun 2026 |
Person with significant control
Where Aa Plus Roofing & Renovation Ltd is registered
The registered office is in Harrow (HA3), in the Harrow local authority area, London. Show HA3 6BQ on a map.
Other trade companies in HA3
- M&M Team Solutions LimitedCleaning companies
- Asr234 LimitedCivil engineering
- Shine Bright With NV LtdMechanics and garages
- Direct Sparks LtdMachinery repair and installation
- Meral Decoration & Maintenance LtdPainters and decorators
- Add22 LtdCivil engineering
- Floyd Cleaners LimitedCleaning companies
- Amalia&Ioana LimitedBuilders
Also registered at this address
4 other companies use the same registered office as Aa Plus Roofing & Renovation Ltd.
- Ald Creators for Building and Decoration LtdBuilders
- B S L Construction Services LtdBuilders
- Octopus Builders LtdBuilders
- Ok Plumbing and Heating LimitedPlumbers and heating engineers
What happens if Aa Plus Roofing & Renovation 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 31 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 14345432
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 September 2022 (4 years ago)
- Registered office
- 18 Elms Road, Harrow, HA3 6BQ
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 18 June 2026
- Previous names
- Aa Plus Renovation Ltd (until 17 Jul 2024)
Filing notes for roofing companies
Roofing companies commonly work under CIS and run vans and access equipment, so CIS deductions and capital allowances are the two things to get right.
Similar companies in Harrow
Other active roofing companies registered in Harrow.
- Amd Builders Limited2012
- Blackstone Building Solutions Ltd2023
- Blackstone Roofing Ltd2024
- Chilton Roofing & Guttering Limited2025
- City Building and Roofing Ltd2018
- Colne Valley Roofing & Building Limited2021
- DC Roofing and Maintenance Limited2026
- Ej Roofing Services Limited2021
All roofing companies in Harrow · All trades in Harrow · Roofers across the UK
Frequently asked questions
When are Aa Plus Roofing & Renovation Ltd's accounts due?
Aa Plus Roofing & Renovation Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Aa Plus Roofing & Renovation Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Aa Plus Roofing & Renovation Ltd still trading?
Aa Plus Roofing & Renovation 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 Aa Plus Roofing & Renovation Ltd do?
Aa Plus Roofing & Renovation Ltd is registered under Roofing activities (SIC 43910).
How old is Aa Plus Roofing & Renovation Ltd?
Aa Plus Roofing & Renovation Ltd was incorporated on 8 September 2022, 4 years ago.
Who runs Aa Plus Roofing & Renovation Ltd?
Aa Plus Roofing & Renovation Ltd has 1 active director, the longest-serving appointed in Jun 2026. Their names and service addresses are on the Companies House register.
Who owns Aa Plus Roofing & Renovation Ltd?
One person or company has significant control of Aa Plus Roofing & Renovation Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Aa Plus Roofing & Renovation 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 Aa Plus Roofing & Renovation 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.