- Companies
- Builders
- Crowthorne
- Britannia Building and Masonry Ltd
Britannia Building and Masonry Ltd
- Company number
- 15911519
- Incorporated
- 22 Aug 20242 years trading
- Registered office
- 66 High Street, Crowthorne, RG45 7AZ
- Nature of business
- Construction of domestic buildings
Britannia Building and Masonry Ltd is a 2-year-old private limited company registered in Crowthorne, company number 15911519, one of 23 building contractors in Crowthorne. 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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Financial snapshot, 2025
From the balance sheet at 31 August 2025, as filed at Companies House.
Where Britannia Building and Masonry Ltd is registered
The registered office is in Crowthorne (RG45), in the Bracknell Forest local authority area, South East. Show RG45 7AZ on a map.
Other trade companies in RG45
- Switch IT Up Electrical Services LtdElectricians
- Chivers Roofing LtdBuilders
- Crowthorne Motor Market LtdMotor traders
- Maco Total Construction LtdBuilders
- MJW Plumbing and Heating LtdPlumbers and heating engineers
- Forrest Roofing & Carpentry LtdRoofers
- Oakforge Tree Care LtdLandscapers and gardeners
- Over the Top Valet LtdCleaning companies
What happens if Britannia Building and Masonry 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
- 15911519
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 August 2024 (2 years ago)
- Registered office
- 66 High Street, Crowthorne, RG45 7AZ
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 21 August 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Crowthorne
Other active building contractors registered in Crowthorne.
- Build Strategy Limited2022
- Chivers Roofing Ltd2026
- Creative Project Services Limited2009
- Cusfab Ltd2019
- D&D Construction Limited2025
- David Fitzgerald Building Services Limited2001
- DMG Fortex Limited2025
- Edwood Carpentry & Construction Ltd2023
All building contractors in Crowthorne · All trades in Crowthorne · Builders across the UK
Frequently asked questions
When are Britannia Building and Masonry Ltd's accounts due?
Britannia Building and Masonry 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 Britannia Building and Masonry 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 Britannia Building and Masonry Ltd still trading?
Britannia Building and Masonry 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 Britannia Building and Masonry Ltd do?
Britannia Building and Masonry Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Britannia Building and Masonry Ltd?
Britannia Building and Masonry Ltd was incorporated on 22 August 2024, 2 years ago.
What is the penalty if Britannia Building and Masonry 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 Britannia Building and Masonry 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.