- Companies
- Electricians
- Luton
- Building Services on 247 Limited
Building Services on 247 Limited
- Company number
- 09692384
- Incorporated
- 17 Jul 201511 years trading
- Registered office
- 50 Dewsbury Road, Luton, LU3 2HH
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation; Technical testing and analysis
Building Services on 247 Limited is a 11-year-old private limited company registered in Luton, company number 09692384, one of 185 electrical contractors in Luton. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £17K (+150.2%) on the year before, to £28K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £1,324 against £3,643 owed within a year: 0.4 times cover.
- 2 employees on average during the year.
- 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 |
|---|---|---|---|---|---|
| 31 Jul 2025 | £28K | £1,324 | £3,643 | 2 | |
| 31 Jul 2024 | £11K | £19K | £375 | 2 | |
| 31 Jul 2023 | £9,872 | £46K | £1,794 | 1 | |
| 31 Jul 2022 | £6,383 | £45K | £1,247 | 1 | |
| 31 Jul 2021 | £4,370 | £45K | £569 | 1 | |
| 31 Jul 2020 | £2,028 | £34K | £43K | £493 | 2 |
| 31 Jul 2019 | £618 | £5,060 | £5,500 | ||
| 31 Jul 2018 | -£1,648 | £96 | £1,744 | ||
| 31 Jul 2017 | -£1,156 | £24 | £1,180 | ||
| 31 Jul 2016 | £2 | £157 | £157 | £155 |
Where Building Services on 247 Limited is registered
The registered office is in Luton (LU3), in the Luton local authority area, East of England. Show LU3 2HH on a map.
Other trade companies in LU3
- Build Automotive LtdMotor traders
- Mot's 247 LtdMechanics and garages
- Naresh GCS LtdBuilders
- First World General Trading LimitedMotor traders
- Oriel Vista LtdGlaziers
- Brooks R Electrical Services LtdElectricians
- MSDD Marchidan LimitedCleaning companies
- Ssbo LtdInstallers
What happens if Building Services on 247 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 09692384
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 July 2015 (11 years ago)
- Registered office
- 50 Dewsbury Road, Luton, LU3 2HH
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220)
Technical testing and analysis (SIC 71200) - Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 6 May 2026
- Previous names
- Smart Engineering Constructions Limited (until 21 May 2018)
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Luton
Other active electrical contractors registered in Luton.
- Buildtech FM Ltd2014
- Canny Electrical Ltd2025
- CH Building Solutions Limited2015
- Circuit Link Electrical Ltd2021
- Controls Comm Limited2010
- CRTB Limited2009
- Ctjvs Limited2026
- Cubix Services Limited2019
All electrical contractors in Luton · All trades in Luton · Electricians across the UK
Frequently asked questions
When are Building Services on 247 Limited's accounts due?
Building Services on 247 Limited's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Building Services on 247 Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Building Services on 247 Limited still trading?
Building Services on 247 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 Building Services on 247 Limited do?
Building Services on 247 Limited is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220); Technical testing and analysis (SIC 71200).
How old is Building Services on 247 Limited?
Building Services on 247 Limited was incorporated on 17 July 2015, 11 years ago.
What is the penalty if Building Services on 247 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 Building Services on 247 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.