- Companies
- Installers
- Ilkeston
- Mellors Joinery & Building Services Ltd
Mellors Joinery & Building Services Ltd
- Company number
- 13555127
- Incorporated
- 9 Aug 20215 years trading
- Registered office
- 16 Queen Street, Ilkeston, DE7 5GT
- Nature of business
- Other construction installation
Mellors Joinery & Building Services Ltd is a 5-year-old private limited company registered in Ilkeston, company number 13555127, one of 22 installation companies (insulation, lifts, shutters and similar) in Ilkeston. 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 £21K on the year before, to £21K.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £40K against £20K owed within a year: 2.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £21K | £1,936 | £40K | £20K | 2 |
| 31 Aug 2024 | £287 | £14K | £14K | 2 | |
| 31 Aug 2023 | £115 | £14K | £14K | 3 | |
| 31 Aug 2022 | £97 | £8,973 | £8,416 | 3 |
Where Mellors Joinery & Building Services Ltd is registered
The registered office is in Ilkeston (DE7), in the Erewash local authority area, East Midlands. Show DE7 5GT on a map.
Other trade companies in DE7
- E.T Montaggi LtdBuilders
- Drive Tech-England LtdSpecialist contractors
- D.M Scaffolding Services LtdScaffolders
- Peak Volt Renewables LtdInstallers
- GT Auto ND Traders LtdMotor traders
- E.R. Surveying LtdBuilders
- P.Burch Maintenance LtdFinishing trades
- Bird Muck & Moss LtdRoofers
Shared registered office
52 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Mellors Joinery & Building Services 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
- 13555127
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 August 2021 (5 years ago)
- Registered office
- 16 Queen Street, Ilkeston, DE7 5GT
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 8 August 2025
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Ilkeston
Other active installation companies (insulation, lifts, shutters and similar) registered in Ilkeston.
- Mti Midlands Ltd2026
- Outbuildings by Design Ltd2019
- Oversite Ltd2026
- Peak Volt Renewables Ltd2026
- Purple Giraffe Joinery and Installations Ltd2017
- Richardson Ceiling Contractors Limited2015
- South Notts (Builders) Ltd2009
- Thorpe Building Solutions Ltd2026
All installation companies (insulation, lifts, shutters and similar) in Ilkeston · All trades in Ilkeston · Installers across the UK
Frequently asked questions
When are Mellors Joinery & Building Services Ltd's accounts due?
Mellors Joinery & Building Services 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 Mellors Joinery & Building Services 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 Mellors Joinery & Building Services Ltd still trading?
Mellors Joinery & Building Services Ltd is listed as active on the Companies House register (checked 13 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 Mellors Joinery & Building Services Ltd do?
Mellors Joinery & Building Services Ltd is registered under Other construction installation (SIC 43290).
How old is Mellors Joinery & Building Services Ltd?
Mellors Joinery & Building Services Ltd was incorporated on 9 August 2021, 5 years ago.
What is the penalty if Mellors Joinery & Building Services 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 Mellors Joinery & Building Services Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.