- Companies
- Cleaning companies
- Welwyn Garden City
- M.Nic Maintenance Limited
M.Nic Maintenance Limited
- Company number
- 14648210
- Incorporated
- 8 Feb 20233 years trading
- Registered office
- Unit 10 Edge Business Park, Brownfields, Welwyn Garden City, AL7 1WX
- Nature of business
- General cleaning of buildings
M.Nic Maintenance Limited is a 3-year-old private limited company registered in Welwyn Garden City, company number 14648210, one of 28 cleaning companies in Welwyn Garden City. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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.Nic Maintenance 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 £11K (+28%) on the year before, to £50K.
- Current assets of £12K against £34K owed within a year: 0.3 times cover.
- 2 employees on average, down from 5 the year before.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £50K | £12K | £34K | 2 | |
| 29 Feb 2024 | £39K | £82K | £47K | 5 |
Where M.Nic Maintenance Limited is registered
The registered office is in Welwyn Garden City (AL7), in the Welwyn Hatfield local authority area, East of England. Show AL7 1WX on a map.
Other trade companies in AL7
- Mechanicalwise LtdInstallers
- Azalea Services LimitedSpecialist contractors
- Malmech and Mannion LimitedMechanics and garages
- T&D Construction Group LtdFinishing trades
- Vertec Roofing and Building LtdRoofers
- Selectlane LtdMotor traders
- Af Pressure Washing LtdCleaning companies
- Jet Professional LtdCleaning companies
Also registered at this address
1 other company uses the same registered office as M.Nic Maintenance Limited.
- M.Nic Group LtdElectricians
What happens if M.Nic Maintenance 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 14648210
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 February 2023 (3 years ago)
- Registered office
- Unit 10 Edge Business Park, Brownfields, Welwyn Garden City, AL7 1WX
- Nature of business
- General cleaning of buildings (SIC 81210)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 7 February 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 Welwyn Garden City
Other active cleaning companies registered in Welwyn Garden City.
- M4 Maintenance Limited2025
- Nola's Cleaning Limited2026
- Pram Fresh Ltd2022
- R&Cclean 4U Limited2020
- R&Cclean 4U Ltd Ltd2026
- Rac Av Ltd2018
- Reach & Clean Exteriors Ltd2023
- Sha Cleaning Services Ltd2023
All cleaning companies in Welwyn Garden City · All trades in Welwyn Garden City · Cleaning companies across the UK
Frequently asked questions
When are M.Nic Maintenance Limited's accounts due?
M.Nic Maintenance Limited's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is M.Nic Maintenance Limited's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is M.Nic Maintenance Limited still trading?
M.Nic Maintenance 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.Nic Maintenance Limited do?
M.Nic Maintenance Limited is registered under General cleaning of buildings (SIC 81210).
How old is M.Nic Maintenance Limited?
M.Nic Maintenance Limited was incorporated on 8 February 2023, 3 years ago.
What is the penalty if M.Nic Maintenance 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.Nic Maintenance 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.