- Company number
- 13215594
- Incorporated
- 22 Feb 20215 years trading
- Registered office
- Suite F, Bishops Walk House 19-23, High Street, Pinner, HA5 5PJ
- Nature of business
- Construction of commercial buildings
JBM & Sons Ltd is a 5-year-old private limited company registered in Pinner, company number 13215594, one of 110 building contractors in Pinner. Its next accounts are due at Companies House on 27 November 2026, and the CT600 for the period to 27 February 2026 is due at HMRC on 27 February 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 £4,014 (+18.8%) on the year before, to £25K.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £1,248 against £27K owed within a year: 0.0 times cover.
- 2 employees on average during the year.
- 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 |
|---|---|---|---|---|---|
| 28 Feb 2025 | £25K | £1 | £1,248 | £27K | 2 |
| 29 Feb 2024 | £21K | £4,157 | £5,868 | £27K | 2 |
| 28 Feb 2023 | £509 | £7,374 | £15K | £15K | 2 |
| 28 Feb 2022 | £60 | £331 | £8,747 | £8,807 | 0 |
Who runs and owns JBM & Sons Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| G*** B*** | Director | Feb 2021 |
Person with significant control
Where JBM & Sons Ltd is registered
The registered office is in Pinner (HA5), in the Harrow local authority area, London. Show HA5 5PJ on a map.
Other trade companies in HA5
- Elisop LtdCivil engineering
- Kite Property Management LtdBuilders
- Olivares and Hayter LtdSpecialist contractors
- Shallons Electrical LtdElectricians
- Executive Maintenance LtdFinishing trades
- Truspan LtdBuilders
- Mak Electrical Services LtdBuilders
- Bori Scaffolding LtdScaffolders
Also registered at this address
2 other companies use the same registered office as JBM & Sons Ltd.
- Ab Construct Solutions LtdFinishing trades
- Softpure Water LtdPlumbers and heating engineers
What happens if JBM & Sons 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 27 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Nov 2026 to 27 Dec 2026 | £150 |
| 1 to 3 months late | 28 Dec 2026 to 27 Feb 2027 | £375 |
| 3 to 6 months late | 28 Feb 2027 to 27 May 2027 | £750 |
| More than 6 months late | From 28 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 28 Feb 2027 | £200 |
| 3 months late | 27 May 2027 | another £200 |
| 6 months late | 27 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 27 Feb 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
- 13215594
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 February 2021 (5 years ago)
- Registered office
- Suite F, Bishops Walk House 19-23, High Street, Pinner, HA5 5PJ
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 27 February (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 7 January 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Pinner
Other active building contractors registered in Pinner.
- Joud Home Maintenance Ltd2026
- K Dean Building Services Ltd2021
- KB Brothers Constructions Limited2019
- Kishy Construction Ltd2025
- Kite Property Management Ltd2026
- Kram Developer Ltd2025
- Larkspur Edgware Development Limited2024
- Lucaciu Construction Limited2018
All building contractors in Pinner · All trades in Pinner · Builders across the UK
Frequently asked questions
When are JBM & Sons Ltd's accounts due?
JBM & Sons Ltd's next accounts are due at Companies House by 27 November 2026 (in 45 days), covering the period to 27 February 2026.
When is JBM & Sons Ltd's CT600 due?
The CT600 for the period to 27 February 2026 is due at HMRC by 27 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 28 November 2026.
Is JBM & Sons Ltd still trading?
JBM & Sons 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 JBM & Sons Ltd do?
JBM & Sons Ltd is registered under Construction of commercial buildings (SIC 41201).
How old is JBM & Sons Ltd?
JBM & Sons Ltd was incorporated on 22 February 2021, 5 years ago.
Who runs JBM & Sons Ltd?
JBM & Sons Ltd has 1 active director, the longest-serving appointed in Feb 2021. Their names and service addresses are on the Companies House register.
Who owns JBM & Sons Ltd?
One person or company has significant control of JBM & Sons Ltd: an individual (owns 75% or more of the shares).
What is the penalty if JBM & Sons 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 JBM & Sons 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.