- Companies
- Property developers
- Leigh on Sea
- JTM Construction & Maintenance Ltd
JTM Construction & Maintenance Ltd
- Company number
- 13397087
- Incorporated
- 14 May 20215 years trading
- Registered office
- Top Floor, 10 the Broadway, Leigh on Sea, Essex, SS9 1AW
- Nature of business
- Development of building projects; Electrical installation
JTM Construction & Maintenance Ltd is a 5-year-old private limited company registered in Leigh on Sea, company number 13397087, one of 68 property development companies in Leigh on Sea. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 30 May 2026 is due at HMRC on 30 May 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 down £120 (-69.8%) on the year before, to £52.
- Net assets rose in 0 of 3 year-on-year comparisons on record.
- Current assets of £12K against £15K owed within a year: 0.8 times cover.
- 2 employees on average, up from 1 the year before.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £52 | £2,270 | £12K | £15K | 2 |
| 31 May 2024 | £172 | £2,297 | £8,981 | £12K | 1 |
| 31 May 2023 | £200 | £1,090 | £5,330 | 1 | |
| 31 May 2022 | £2,848 | £3,584 | £736 | 1 |
Where JTM Construction & Maintenance Ltd is registered
The registered office is in Leigh on Sea (SS9), in the Southend-on-Sea local authority area, East of England. Show SS9 1AW on a map.
Other trade companies in SS9
- Cheap Locksmith Essex LtdRepair services
- Alexander Hall Real Estate LtdProperty developers
- Britannia Roofing & Dampproofing LtdRoofers
- Elite Build & Co (Essex) LtdBuilders
- High Lift Scaffold LimitedScaffolders
- Hill's Plumbing, Heating & Gas LtdPlumbers and heating engineers
- MTS Piling LimitedSpecialist contractors
- Install & Transport LimitedMachinery repair and installation
Shared registered office
208 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 JTM Construction & Maintenance 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 May 2027 | £200 |
| 3 months late | 30 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 May 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
- 13397087
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 May 2021 (5 years ago)
- Registered office
- Top Floor, 10 the Broadway, Leigh on Sea, Essex, SS9 1AW
- Nature of business
- Development of building projects (SIC 41100)
Electrical installation (SIC 43210) - Year end
- 30 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 13 May 2026
- Previous names
- JTM Electrics Ltd (until 24 Jul 2025)
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Leigh on Sea
Other active property development companies registered in Leigh on Sea.
- Just White Ltd2015
- L & L Projects Ltd2025
- L&T Property Developments Ltd2018
- L-Style Properties Limited2019
- Lee Family Properties Limited2019
- Legendswift Limited1988
- Map Property Limited2017
- Marsh Indaws Limited2015
All property development companies in Leigh on Sea · All trades in Leigh on Sea · Property developers across the UK
Frequently asked questions
When are JTM Construction & Maintenance Ltd's accounts due?
JTM Construction & Maintenance Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 30 May 2026.
When is JTM Construction & Maintenance Ltd's CT600 due?
The CT600 for the period to 30 May 2026 is due at HMRC by 30 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is JTM Construction & Maintenance Ltd still trading?
JTM Construction & Maintenance 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 JTM Construction & Maintenance Ltd do?
JTM Construction & Maintenance Ltd is registered under Development of building projects (SIC 41100); Electrical installation (SIC 43210).
How old is JTM Construction & Maintenance Ltd?
JTM Construction & Maintenance Ltd was incorporated on 14 May 2021, 5 years ago.
What is the penalty if JTM Construction & Maintenance 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 JTM Construction & Maintenance 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.