- Companies
- Installers
- Bolton
- Millstone Building Services Ltd
Millstone Building Services Ltd
- Company number
- 11653637
- Incorporated
- 1 Nov 20187 years trading
- Registered office
- 140 Lee Lane, Bolton, BL6 7AF
- Nature of business
- Other construction installation
Millstone Building Services Ltd is a 7-year-old private limited company registered in Bolton, company number 11653637, one of 134 installation companies (insulation, lifts, shutters and similar) in Bolton. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £8 (-7.2%) on the year before, to £103.
- Net assets rose in 2 of 6 year-on-year comparisons on record.
- Current assets of £43K against £72K owed within a year: 0.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £103 | £34K | £43K | £72K | 1 |
| 30 Nov 2024 | £111 | £76K | £76K | 1 | |
| 30 Nov 2023 | £154 | £63K | £62K | 1 | |
| 30 Nov 2022 | £172 | £53K | £53K | 1 | |
| 30 Nov 2021 | £100 | £61K | £61K | 1 | |
| 30 Nov 2020 | £1,116 | £43K | £42K | 1 | |
| 30 Nov 2019 | £609 | £11K | 1 |
Where Millstone Building Services Ltd is registered
The registered office is in Bolton (BL6), in the Bolton local authority area, North West. Show BL6 7AF on a map.
Other trade companies in BL6
- MR Pure Clean LtdCleaning companies
- DML HGV LimitedMechanics and garages
- TD Suction Excavations LtdSpecialist contractors
- Triple 3 Outdoor LtdFacilities management
- Meva Cleaning Solutions LtdCleaning companies
- Homefix Northwest LtdBuilders
- Al Performance Engineering LtdMechanics and garages
- Stansted Aircon LtdPlumbers and heating engineers
Shared registered office
30 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 Millstone 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 11653637
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 November 2018 (7 years ago)
- Registered office
- 140 Lee Lane, Bolton, BL6 7AF
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 31 October 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 Bolton
Other active installation companies (insulation, lifts, shutters and similar) registered in Bolton.
- Millstone Design & Build Limited2012
- MJB-Projects Ltd2025
- MJS Garage Doors Limited2019
- MK Buildings & Construction Ltd2024
- MMP Fire & Security Limited2011
- Mo&Ma Ltd2024
- Monarch Catering Equipment Limited1984
- MTB Brickwork Ltd2025
All installation companies (insulation, lifts, shutters and similar) in Bolton · All trades in Bolton · Installers across the UK
Frequently asked questions
When are Millstone Building Services Ltd's accounts due?
Millstone Building Services Ltd's next accounts are due at Companies House by 31 August 2027 (in 323 days), covering the period to 30 November 2026.
When is Millstone Building Services Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Millstone Building Services Ltd still trading?
Millstone Building Services 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 Millstone Building Services Ltd do?
Millstone Building Services Ltd is registered under Other construction installation (SIC 43290).
How old is Millstone Building Services Ltd?
Millstone Building Services Ltd was incorporated on 1 November 2018, 7 years ago.
What is the penalty if Millstone 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 Millstone Building Services 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.