- Companies
- Specialist contractors
- London
- JL Maintenance & Building Ltd
JL Maintenance & Building Ltd
- Company number
- 16401549
- Incorporated
- 23 Apr 20251 year trading
- Registered office
- 3RD Floor, 86-90, Paul Street, London, England, EC2A 4NE
- Nature of business
- Other specialised construction activities n.e.c.
JL Maintenance & Building Ltd is a 1-year-old private limited company registered in London, company number 16401549, one of 4,318 specialist construction companies in London. Its next accounts are due at Companies House on 23 January 2027, and its first CT600 is due at HMRC on 22 April 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Who runs and owns JL Maintenance & Building Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** F*** | Director | Apr 2025 |
Person with significant control
Where JL Maintenance & Building Ltd is registered
The registered office is in London (EC2A), in the Hackney local authority area, London. Show EC2A 4NE on a map.
Other trade companies in EC2A
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- Renova Secure LtdBuilders
- Auraglasspartitions LtdGlaziers
- A2D Professional Cleaning LtdCleaning companies
- Matson Co. LtdProperty developers
- Paint Hub LimitedMechanics and garages
- SJK Construction & Management LtdBuilders
- Cenlora Cleaning Group LtdCleaning companies
Shared registered office
1,581 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 JL Maintenance & Building 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 23 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 24 Jan 2027 to 23 Feb 2027 | £150 |
| 1 to 3 months late | 24 Feb 2027 to 23 Apr 2027 | £375 |
| 3 to 6 months late | 24 Apr 2027 to 23 Jul 2027 | £750 |
| More than 6 months late | From 24 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 16401549
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 April 2025 (1 year ago)
- Registered office
- 3RD Floor, 86-90, Paul Street, London, England, EC2A 4NE
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in London
Other active specialist construction companies registered in London.
- JL Plumbing and Maintenance Limited2014
- JL Property Maintenance & Carpentry Ltd2025
- JLS Maintenance Solutions Limited2026
- JMJ Power Installation Ltd2023
- JML Ground Work Ltd2018
- JMS Carpentry & Interior Fit Out Ltd2026
- JNH Maintenance Ltd2025
- Jo Lifting Ltd2024
All specialist construction companies in London · All trades in London · Specialist contractors across the UK
Frequently asked questions
When are JL Maintenance & Building Ltd's accounts due?
JL Maintenance & Building Ltd's next accounts are due at Companies House by 23 January 2027 (in 102 days), covering the period to 30 April 2026.
When is JL Maintenance & Building Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 22 April 2026, due by 22 April 2027, and one for the period to 30 April 2026, due by 30 April 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is JL Maintenance & Building Ltd still trading?
JL Maintenance & Building Ltd is listed as active on the Companies House register (checked 13 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 JL Maintenance & Building Ltd do?
JL Maintenance & Building Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is JL Maintenance & Building Ltd?
JL Maintenance & Building Ltd was incorporated on 23 April 2025, 1 year ago.
Who runs JL Maintenance & Building Ltd?
JL Maintenance & Building Ltd has 1 active director, the longest-serving appointed in Apr 2025. Their names and service addresses are on the Companies House register.
Who owns JL Maintenance & Building Ltd?
One person or company has significant control of JL Maintenance & Building Ltd: an individual (owns 75% or more of the shares).
What is the penalty if JL Maintenance & Building 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 JL Maintenance & Building Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.