- Companies
- Electricians
- Leeds
- Smart Door Controls Ltd
Smart Door Controls Ltd
- Company number
- 07790396
- Incorporated
- 28 Sep 201115 years trading
- Registered office
- Unit 3 City Works Melbourne Street, Morley, Leeds, LS27 8BG
- Nature of business
- Electrical installation; Other business support service activities n.e.c.
Smart Door Controls Ltd is a 15-year-old private limited company registered in Leeds, company number 07790396, one of 478 electrical contractors in Leeds. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £6,671 (-95.6%) on the year before, to £309.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £33K against £26K owed within a year: 1.3 times cover.
- 1 employee on average, down from 2 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 Sep 2025 | £309 | £6,297 | £33K | £26K | 1 |
| 30 Sep 2024 | £6,980 | £12K | £18K | £26K | 2 |
| 30 Sep 2023 | £2,477 | £4,498 | £45K | £34K | 2 |
| 30 Sep 2022 | -£92 | £19K | £76K | £37K | 2 |
| 30 Sep 2021 | -£147 | £24K | £92K | £54K | 2 |
| 30 Sep 2020 | £3,199 | £50K | £105K | £60K | 2 |
| 30 Sep 2019 | £8,661 | £35K | £67K | £66K | |
| 30 Sep 2018 | £11K | £30K | £73K | £72K | 2 |
| 30 Sep 2017 | £16K | £34K | £92K | £86K | 2 |
| 30 Sep 2016 | £4,142 | £10K | £49K | £48K | 2 |
Who runs and owns Smart Door Controls Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| R*** N*** | Director | Dec 2015 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| M*** C*** | Director | Sep 2011 | Nov 2024 |
People with significant control (2)
Public contracts won
Smart Door Controls Ltd has one public sector contract award on record; the ones with their own published value total £5,175 (2020). Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Leeds City Council | Burmantofts Housing Office - Automatic Doors | £5,175 | 13 Feb 2020 |
Where Smart Door Controls Ltd is registered
The registered office is in Leeds (LS27), in the Leeds local authority area, Yorkshire and The Humber. Show LS27 8BG on a map.
Other trade companies in LS27
- Penn Plastering Solutions LimitedPlasterers
- Coating Integrity Solutions LtdSpecialist contractors
- Primesure Appliances LimitedRepair services
- Motorpoint Warehouse Leeds LtdMotor traders
- True North Build and Design LtdBuilders
- P3 Studio LtdBuilders
- Tylec Installations LtdElectricians
- J&R Utilities LtdCivil engineering
What happens if Smart Door Controls 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 07790396
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 September 2011 (15 years ago)
- Registered office
- Unit 3 City Works Melbourne Street, Morley, Leeds, LS27 8BG
- Nature of business
- Electrical installation (SIC 43210)
Other business support service activities n.e.c. (SIC 82990) - Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 28 September 2026
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 Leeds
Other active electrical contractors registered in Leeds.
- Smart Electricite Ltd2026
- Smart Ohm (Leeds) Ltd2024
- Smartwired Electrical Contractor Limited2021
- SMC Electrical Division Ltd2019
- SMF Electrical Ltd2022
- SND Electrical Limited2020
- SNR Electrics Limited2020
- Sol-Teq Limited2022
All electrical contractors in Leeds · All trades in Leeds · Electricians across the UK
Frequently asked questions
When are Smart Door Controls Ltd's accounts due?
Smart Door Controls Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Smart Door Controls Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Smart Door Controls Ltd still trading?
Smart Door Controls 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 Smart Door Controls Ltd do?
Smart Door Controls Ltd is registered under Electrical installation (SIC 43210); Other business support service activities n.e.c. (SIC 82990).
How old is Smart Door Controls Ltd?
Smart Door Controls Ltd was incorporated on 28 September 2011, 15 years ago.
Who runs Smart Door Controls Ltd?
Smart Door Controls Ltd has 1 active director, the longest-serving appointed in Dec 2015. Their names and service addresses are on the Companies House register.
Who owns Smart Door Controls Ltd?
2 people or companies have significant control of Smart Door Controls Ltd: an individual (has significant influence or control); R&L Newton Ltd (owns 75% or more of the shares).
Has Smart Door Controls Ltd won public sector contracts?
Yes. Smart Door Controls Ltd has one contract award from public bodies on Contracts Finder and Find a Tender (those with their own published value total £5,175), most recently from Leeds City Council.
What is the penalty if Smart Door Controls 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 Smart Door Controls 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.