- Companies
- Installers
- St Neots
- JRN Building Services Limited
JRN Building Services Limited
- Company number
- 05775747
- Incorporated
- 10 Apr 200620 years trading
- Registered office
- 1A Little End Road, Eaton Socon, St Neots, PE19 8JH
- Nature of business
- Other construction installation
JRN Building Services Limited is a 20-year-old private limited company registered in St Neots, company number 05775747, one of 22 installation companies (insulation, lifts, shutters and similar) in St Neots. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £13K (-59.9%) on the year before, to £8,770.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £39K against £37K owed within a year: 1.1 times cover.
- 6 employees on average, up from 5 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £8,770 | £39K | £37K | 6 | |
| 30 Apr 2024 | £22K | £65K | £40K | 5 | |
| 30 Apr 2023 | £511 | £7,426 | £75K | £73K | 6 |
| 30 Apr 2022 | -£24K | £7,525 | £43K | £55K | 2 |
| 30 Apr 2021 | -£49K | £12K | £64K | 3 | |
| 30 Apr 2020 | -£26K | £12K | £42K | 3 | |
| 30 Apr 2019 | -£26K | £0 | £14K | £45K | 3 |
| 30 Apr 2018 | -£25K | £3,526 | £23K | £55K | 3 |
| 30 Apr 2017 | -£17K | £3,397 | £11K | £35K | 3 |
| 30 Apr 2016 | £4,668 | £16K | £43K | £48K |
Where JRN Building Services Limited is registered
The registered office is in St Neots (PE19), in the Huntingdonshire local authority area, East of England. Show PE19 8JH on a map.
Other trade companies in PE19
- JNW Plumbing Services LimitedPlumbers and heating engineers
- Sa Special Works LtdFinishing trades
- Cambridgedecorator LtdPainters and decorators
- ST Neots Tyre Warehouse LimitedMechanics and garages
- Raed Historic Building Conservation LtdBuilders
- GC Services (Newco) LimitedFinishing trades
- 4Front Technologies LimitedElectricians
- Duke Build LtdBuilders
Also registered at this address
1 other company uses the same registered office as JRN Building Services Limited.
- Thermo-Flow Services LimitedPlumbers and heating engineers
What happens if JRN Building Services Limited 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 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
- 05775747
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 April 2006 (20 years ago)
- Registered office
- 1A Little End Road, Eaton Socon, St Neots, PE19 8JH
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 23 August 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 St Neots
Other active installation companies (insulation, lifts, shutters and similar) registered in St Neots.
- Kitchen Culture (Cambridgeshire) Ltd.2016
- Nemac Construction Ltd2019
- P C & J Limited2007
- P Skinner Installations Limited2019
- Prestige Build Limited2014
- Sempre Living Ltd2026
- Simon David Bathrooms Limited2019
- Solar Panels Cambs Limited2010
All installation companies (insulation, lifts, shutters and similar) in St Neots · All trades in St Neots · Installers across the UK
Frequently asked questions
When are JRN Building Services Limited's accounts due?
JRN Building Services Limited's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is JRN Building Services Limited's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is JRN Building Services Limited still trading?
JRN Building Services Limited 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 JRN Building Services Limited do?
JRN Building Services Limited is registered under Other construction installation (SIC 43290).
How old is JRN Building Services Limited?
JRN Building Services Limited was incorporated on 10 April 2006, 20 years ago.
What is the penalty if JRN Building Services Limited 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 JRN Building Services Limited 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.