- Companies
- Installers
- Manchester
- Boltmazur Ltd
Boltmazur Ltd
- Company number
- 16958390
- Incorporated
- 12 Jan 2026
- Registered office
- 112 Albert Avenue, Prestwich, Manchester, M25 0LU
- Nature of business
- Other construction installation
Boltmazur Ltd is a newly incorporated private limited company registered in Manchester, company number 16958390, one of 305 installation companies (insulation, lifts, shutters and similar) in Manchester. Its next accounts are due at Companies House on 12 October 2027, and its first CT600 is due at HMRC on 11 January 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where Boltmazur Ltd is registered
The registered office is in Manchester (M25), in the Bury local authority area, North West. Show M25 0LU on a map.
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- Nwclean LtdCleaning companies
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- Proshine Exterior Cleaning LtdCleaning companies
- Gat Lawn Care LimitedLandscapers and gardeners
What happens if Boltmazur 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 12 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 13 Oct 2027 to 12 Nov 2027 | £150 |
| 1 to 3 months late | 13 Nov 2027 to 12 Jan 2028 | £375 |
| 3 to 6 months late | 13 Jan 2028 to 12 Apr 2028 | £750 |
| More than 6 months late | From 13 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | 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
- 16958390
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 January 2026
- Registered office
- 112 Albert Avenue, Prestwich, Manchester, M25 0LU
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
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 Manchester
Other active installation companies (insulation, lifts, shutters and similar) registered in Manchester.
- Bsu Firepro Ltd2020
- Build & Trade Ltd2019
- Building Businesses for You Limited2024
- Byeco UK Ltd2024
- C & C Industrial Doors Ltd2023
- C Briggs Construction Ltd2024
- C K Drywalling Ltd2021
- C&W Installations Limited2023
All installation companies (insulation, lifts, shutters and similar) in Manchester · All trades in Manchester · Installers across the UK
Frequently asked questions
When are Boltmazur Ltd's accounts due?
Boltmazur Ltd's next accounts are due at Companies House by 12 October 2027 (in 364 days), covering the period to 31 January 2027.
When is Boltmazur Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 11 January 2027, due by 11 January 2028, and one for the period to 31 January 2027, due by 31 January 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Boltmazur Ltd still trading?
Boltmazur 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 Boltmazur Ltd do?
Boltmazur Ltd is registered under Other construction installation (SIC 43290).
How old is Boltmazur Ltd?
Boltmazur Ltd was incorporated on 12 January 2026, less than a year ago.
What is the penalty if Boltmazur 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 Boltmazur 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.