- Companies
- Installers
- Wallingford
- JDM Construction & Civils Ltd
JDM Construction & Civils Ltd
- Company number
- 15544222
- Incorporated
- 6 Mar 20242 years trading
- Registered office
- 24A Panters Road, Cholsey, Wallingford, OX10 9NY
- Nature of business
- Other construction installation
JDM Construction & Civils Ltd is a 2-year-old private limited company registered in Wallingford, company number 15544222, one of 8 installation companies (insulation, lifts, shutters and similar) in Wallingford. 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 JDM Construction & Civils Ltd is registered
The registered office is in Wallingford (OX10), in the South Oxfordshire local authority area, South East. Show OX10 9NY on a map.
Other trade companies in OX10
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- Borehole & Beyond LtdCivil engineering
- Readyset Property Services LtdCleaning companies
- Studio Lennox Gardens LimitedProperty developers
- RVR Construction Services LimitedBuilders
- Valx LimitedMechanics and garages
- D&D Professional Cleaning Service LtdCleaning companies
- Springbok Construction Services LimitedBuilders
What happens if JDM Construction & Civils 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 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
- 15544222
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 March 2024 (2 years ago)
- Registered office
- 24A Panters Road, Cholsey, Wallingford, OX10 9NY
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 19 March 2026
- Previous names
- JDM Brickwork & Building Services Ltd (until 18 Jun 2025)
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 Wallingford
Other active installation companies (insulation, lifts, shutters and similar) registered in Wallingford.
- Shirescapes Ltd2021
- Verdec Fencing Ltd2019
- VKG Technical Limited2015
- Apple Building Property Solutions Ltd2021
- Benson Flooring Limited2020
- Datanet Solutions Limited2005
- Hampshire Woodburners Limited2020
All installation companies (insulation, lifts, shutters and similar) in Wallingford · All trades in Wallingford · Installers across the UK
Frequently asked questions
When are JDM Construction & Civils Ltd's accounts due?
JDM Construction & Civils Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is JDM Construction & Civils Ltd'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 JDM Construction & Civils Ltd still trading?
JDM Construction & Civils 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 JDM Construction & Civils Ltd do?
JDM Construction & Civils Ltd is registered under Other construction installation (SIC 43290).
How old is JDM Construction & Civils Ltd?
JDM Construction & Civils Ltd was incorporated on 6 March 2024, 2 years ago.
What is the penalty if JDM Construction & Civils 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 JDM Construction & Civils 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.