- Companies
- Cleaning companies
- London
- M & A UK Builders Limited
M & A UK Builders Limited
- Company number
- 08839879
- Incorporated
- 10 Jan 201412 years trading
- Registered office
- 58A Caversham RD, London, NW5 2DS
- Nature of business
- Other building and industrial cleaning activities
M & A UK Builders Limited is a 12-year-old private limited company registered in London, company number 08839879, one of 5,627 cleaning companies in London. Its next accounts are due at Companies House on 29 December 2026, and the CT600 for the period to 29 March 2026 is due at HMRC on 29 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 M & A UK Builders 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 up £21K on the year before, to £22K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £55K against £28K owed within a year: 2.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2015 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £22K | £55K | £28K | 1 | |
| 29 Mar 2024 | £1,573 | £12K | £9,506 | 1 | |
| 31 Mar 2023 | £1,857 | £29K | £19K | 1 | |
| 31 Mar 2022 | £14K | £26K | £4,751 | 1 | |
| 31 Mar 2021 | £23K | £32K | £2,365 | 1 | |
| 31 Mar 2020 | £39K | £43K | £2,510 | 1 | |
| 30 Mar 2019 | £44K | £52K | £6,956 | 2 | |
| 31 Mar 2018 | £44K | £49K | £5,160 | ||
| 31 Dec 2016 | £28K | £30K | £2,489 | ||
| 31 Dec 2015 | £23K | £16K | £43K | £21K |
Where M & A UK Builders Limited is registered
The registered office is in London (NW5), in the Camden local authority area, London. Show NW5 2DS on a map.
Other trade companies in NW5
- Brightline Video LtdMachinery repair and installation
- Rather4All LtdCleaning companies
- Onehubservices LtdCleaning companies
- Facilitysphere Support LtdFacilities management
- E&D Roofing & Scaffolding LimitedRoofers
- 24-7 Emergency Plumbing and Heating LtdPlumbers and heating engineers
- Create Construction Management LtdBuilders
- LMR Properties Solutions LtdFacilities management
What happens if M & A UK Builders 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 29 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Dec 2026 to 29 Jan 2027 | £150 |
| 1 to 3 months late | 30 Jan 2027 to 29 Mar 2027 | £375 |
| 3 to 6 months late | 30 Mar 2027 to 29 Jun 2027 | £750 |
| More than 6 months late | From 30 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Mar 2027 | £200 |
| 3 months late | 29 Jun 2027 | another £200 |
| 6 months late | 29 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 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
- 08839879
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 January 2014 (12 years ago)
- Registered office
- 58A Caversham RD, London, NW5 2DS
- Nature of business
- Other building and industrial cleaning activities (SIC 81229)
- Year end
- 29 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 10 January 2026
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in London
Other active cleaning companies registered in London.
- M & D J Ltd2022
- M J Dasilva Enterprises Ltd2023
- M Struzu Ltd2015
- M Team Cleaning & Maintenance Ltd2015
- M&A Cleaning Ltd2025
- M&A Contract Services Ltd2025
- M&B Cleaning Services Limited2026
- M&D Condor Ltd2023
All cleaning companies in London · All trades in London · Cleaning companies across the UK
Frequently asked questions
When are M & A UK Builders Limited's accounts due?
M & A UK Builders Limited's next accounts are due at Companies House by 29 December 2026 (in 77 days), covering the period to 29 March 2026.
When is M & A UK Builders Limited's CT600 due?
The CT600 for the period to 29 March 2026 is due at HMRC by 29 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 December 2026.
Is M & A UK Builders Limited still trading?
M & A UK Builders 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 M & A UK Builders Limited do?
M & A UK Builders Limited is registered under Other building and industrial cleaning activities (SIC 81229).
How old is M & A UK Builders Limited?
M & A UK Builders Limited was incorporated on 10 January 2014, 12 years ago.
What is the penalty if M & A UK Builders 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 M & A UK Builders 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.