- Companies
- Groundworks and demolition
- Norwich
- G & J Bircham Limited
G & J Bircham Limited
- Company number
- 04395242
- Incorporated
- 14 Mar 200224 years trading
- Registered office
- 18 Elm Close, Loddon, Norwich, Norfolk, NR14 6LG
- Nature of business
- Site preparation
G & J Bircham Limited is a 24-year-old private limited company registered in Norwich, company number 04395242, one of 26 groundworks and demolition companies in Norwich. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Where G & J Bircham Limited is registered
The registered office is in Norwich (NR14), in the South Norfolk local authority area, East of England. Show NR14 6LG on a map.
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What happens if G & J Bircham 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 04395242
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 March 2002 (24 years ago)
- Registered office
- 18 Elm Close, Loddon, Norwich, Norfolk, NR14 6LG
- Nature of business
- Site preparation (SIC 43120)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 6 January 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies in Norwich
Other active groundworks and demolition companies registered in Norwich.
- Garden Landscape Services Ltd2005
- GBW Construction Services Limited2007
- J V Construction Limited2010
- M.J.Gladden Digger Hire & Ground Works Ltd2020
- MCP Construction Limited2000
- Mitchell Demolition Limited2005
- Morley Groundworks Ltd2025
- MW Groundworks (Norfolk) Ltd2019
All groundworks and demolition companies in Norwich · All trades in Norwich · Groundworks and demolition across the UK
Frequently asked questions
When are G & J Bircham Limited's accounts due?
G & J Bircham Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is G & J Bircham Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is G & J Bircham Limited still trading?
G & J Bircham 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 G & J Bircham Limited do?
G & J Bircham Limited is registered under Site preparation (SIC 43120).
How old is G & J Bircham Limited?
G & J Bircham Limited was incorporated on 14 March 2002, 24 years ago.
What is the penalty if G & J Bircham 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 G & J Bircham 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.