- Companies
- Installers
- Durham
- FJM Groundworks Limited
FJM Groundworks Limited
- Company number
- 16298735
- Incorporated
- 6 Mar 20251 year trading
- Registered office
- 15 Front Street, Sherburn Hill, Durham, Co. Durham, DH6 1PA
- Nature of business
- Other construction installation
FJM Groundworks Limited is a 1-year-old private limited company registered in Durham, company number 16298735, one of 31 installation companies (insulation, lifts, shutters and similar) in Durham. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 31 March 2026, as filed at Companies House.
Where FJM Groundworks Limited is registered
The registered office is in Durham (DH6), in the County Durham local authority area, North East. Show DH6 1PA on a map.
Other trade companies in DH6
- A&K Consultancy (Ne) LtdBuilders
- Guardian Pest & Property Services LtdCleaning companies
- Ideal Fencing Solutions LimitedInstallers
- J. Philippe Group LtdBuilders
- PH Roads LtdBuilders
- Mpmgroundworks LtdBuilders
- K&C Construction and Development LtdBuilders
- JJ Restorations LimitedMechanics and garages
Shared registered office
114 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 FJM Groundworks 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16298735
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 March 2025 (1 year ago)
- Registered office
- 15 Front Street, Sherburn Hill, Durham, Co. Durham, DH6 1PA
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 5 March 2026
- Previous names
- M Moffatt Ltd (until 7 Jan 2026)
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 Durham
Other active installation companies (insulation, lifts, shutters and similar) registered in Durham.
- Foxcover Limited1998
- Green Spark Energy Ltd2023
- GW Crosby Ltd2016
- HFR Paving Ltd2024
- HLS Renovations Ltd2025
- Ideal Fencing Solutions Limited2026
- Jacks Sim Rooms Ltd2025
- JHJ Consulting Ltd2019
All installation companies (insulation, lifts, shutters and similar) in Durham · All trades in Durham · Installers across the UK
Frequently asked questions
When are FJM Groundworks Limited's accounts due?
FJM Groundworks Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is FJM Groundworks Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is FJM Groundworks Limited still trading?
FJM Groundworks 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 FJM Groundworks Limited do?
FJM Groundworks Limited is registered under Other construction installation (SIC 43290).
How old is FJM Groundworks Limited?
FJM Groundworks Limited was incorporated on 6 March 2025, 1 year ago.
What is the penalty if FJM Groundworks 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 FJM Groundworks 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.