- Companies
- Installers
- Stanley
- JTL MR Dig (Groundworks) Ltd
JTL MR Dig (Groundworks) Ltd
- Company number
- 11747626
- Incorporated
- 3 Jan 20197 years trading
- Registered office
- 4 High Street, Stanley, Co. Durham, DH9 0DQ
- Nature of business
- Other construction installation
JTL MR Dig (Groundworks) Ltd is a 7-year-old private limited company registered in Stanley, company number 11747626, one of 11 installation companies (insulation, lifts, shutters and similar) in Stanley. Its next accounts are due at Companies House on 30 October 2026, and the CT600 for the period to 30 January 2026 is due at HMRC on 30 January 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 up £345K (+24.4%) on the year before, to £1.8M.
- Net assets rose in 5 of 5 year-on-year comparisons on record.
- Current assets of £1.8M against £656K owed within a year: 2.7 times cover.
- 23 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jan 2025 | £1.8M | £479K | £1.8M | £656K | 23 |
| 31 Jan 2024 | £1.4M | £286K | £1.6M | £794K | 23 |
| 31 Jan 2023 | £1.2M | £413K | £1.6M | £737K | 17 |
| 31 Jan 2022 | £465K | £204K | £666K | £260K | 17 |
| 31 Jan 2021 | £220K | £230K | £525K | £343K | 17 |
| 31 Jan 2020 | £40K | £16K | £126K | £134K | 7 |
Where JTL MR Dig (Groundworks) Ltd is registered
The registered office is in Stanley (DH9), in the County Durham local authority area, North East. Show DH9 0DQ on a map.
Other trade companies in DH9
- Rdy Cleaning & Property Services LtdFinishing trades
- Table Ready Gaming LtdPainters and decorators
- Clean to Care LtdCleaning companies
- Cleanstay Cleaning LimitedCleaning companies
- Tiger Tyres TS LtdMechanics and garages
- Landlord Property Support Group LtdFinishing trades
- Aquashield Roofing LtdRoofers
- Epo Shipping Lane LtdMachinery repair and installation
Also registered at this address
13 other companies use the same registered office as JTL MR Dig (Groundworks) Ltd.
- BHM Management & Cabling LimitedCivil engineering
- J C Selby Vehicle Services LtdMechanics and garages
- JTL Scaffolding LtdScaffolders
- JTL Special Projects LtdScaffolders
- KJBH LimitedInstallers
- LF Joinery & Building LimitedJoiners and carpenters
- Neil Storey Plumbing & Heating LimitedPlumbers and heating engineers
- Paramount Ceilings and Partitions LtdFinishing trades
- PWHR Consulting LimitedCivil engineering
- Ramshaw Building Preservation LtdPlasterers
- Ratcliffe Haulage & Storage LtdSpecialist contractors
- Tanfield 4X4 LRS & Tyres LtdMotor traders
- View Windows LimitedFinishing trades
What happens if JTL MR Dig (Groundworks) 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 30 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Oct 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 30 Jan 2027 | £375 |
| 3 to 6 months late | 31 Jan 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Jan 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 30 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jan 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
- 11747626
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 January 2019 (7 years ago)
- Registered office
- 4 High Street, Stanley, Co. Durham, DH9 0DQ
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 January 2025
- Last confirmation statement
- 13 June 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 Stanley
Other active installation companies (insulation, lifts, shutters and similar) registered in Stanley.
- KJBH Limited2025
- Lab96 Limited2023
- LMJ Roofing and Building Ltd2023
- Pro Fit Kitchens & Bathrooms Ltd2025
- Rockworks Limited2002
- Speedcore Concrete Cutting Specialist Ltd2025
- Stanford Global Limited2018
- CW Utilities (North) Limited2024
All installation companies (insulation, lifts, shutters and similar) in Stanley · All trades in Stanley · Installers across the UK
Frequently asked questions
When are JTL MR Dig (Groundworks) Ltd's accounts due?
JTL MR Dig (Groundworks) Ltd's next accounts are due at Companies House by 30 October 2026 (in 17 days), covering the period to 30 January 2026.
When is JTL MR Dig (Groundworks) Ltd's CT600 due?
The CT600 for the period to 30 January 2026 is due at HMRC by 30 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 October 2026.
Is JTL MR Dig (Groundworks) Ltd still trading?
JTL MR Dig (Groundworks) 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 JTL MR Dig (Groundworks) Ltd do?
JTL MR Dig (Groundworks) Ltd is registered under Other construction installation (SIC 43290).
How old is JTL MR Dig (Groundworks) Ltd?
JTL MR Dig (Groundworks) Ltd was incorporated on 3 January 2019, 7 years ago.
What is the penalty if JTL MR Dig (Groundworks) 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 JTL MR Dig (Groundworks) 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.