- Companies
- Electricians
- Peterborough
- Reg Engineering Ltd
Reg Engineering Ltd
- Company number
- 11649275
- Incorporated
- 30 Oct 20187 years trading
- Registered office
- 125 Mountbatten Way, Peterborough, PE3 7JY
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation; Repair of household appliances and home and garden equipment; Repair of personal and household goods n.e.c.
Reg Engineering Ltd is a 7-year-old private limited company registered in Peterborough, company number 11649275, one of 192 electrical contractors in Peterborough. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £7,096 (+17%) on the year before, to -£35K.
- Net assets rose in 2 of 6 year-on-year comparisons on record.
- Current assets of £6,635 against £39K owed within a year: 0.2 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | -£35K | £6,635 | £6,635 | £39K | 1 |
| 31 Oct 2024 | -£42K | £171 | £171 | £38K | 2 |
| 31 Oct 2023 | -£33K | £4,557 | £4,557 | £32K | 1 |
| 31 Oct 2022 | -£41K | £7,923 | £7,923 | £42K | 1 |
| 31 Oct 2021 | -£41K | £7,923 | £7,923 | £40K | 1 |
| 31 Oct 2020 | -£40K | £8,309 | £8,309 | £33K | 1 |
| 31 Oct 2019 | -£24K | £3,575 | £3,575 | £28K | 1 |
Where Reg Engineering Ltd is registered
The registered office is in Peterborough (PE3), in the Peterborough local authority area, East of England. Show PE3 7JY on a map.
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- Olis (Ea) LtdBuilders
- Mint Auto Group LimitedMotor traders
- South Holland Heating and Cooling Services LimitedPlumbers and heating engineers
- Aqs Logistics and Comercial Sales LtdMotor traders
- Gem Builders LtdSpecialist contractors
- Partnered Cleaners LtdCleaning companies
- Investment Prime LtdBuilders
What happens if Reg Engineering 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 11649275
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 October 2018 (7 years ago)
- Registered office
- 125 Mountbatten Way, Peterborough, PE3 7JY
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220)
Repair of household appliances and home and garden equipment (SIC 95220)
Repair of personal and household goods n.e.c. (SIC 95290) - Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 29 October 2025
- Previous names
- Smart Tech Heathrow Ltd (until 10 May 2019)
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 Peterborough
Other active electrical contractors registered in Peterborough.
- Rlectrical Ltd2026
- Rose From A Concrete Ltd2014
- S and B Engineering Services Ltd2020
- Sadler Group Ltd1980
- SC Electrical Contracting Ltd2022
- SFR Electric Ltd2024
- SG Fire Limited2020
- Si's Developments Ltd2019
All electrical contractors in Peterborough · All trades in Peterborough · Electricians across the UK
Frequently asked questions
When are Reg Engineering Ltd's accounts due?
Reg Engineering Ltd's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is Reg Engineering Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Reg Engineering Ltd still trading?
Reg Engineering 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 Reg Engineering Ltd do?
Reg Engineering Ltd is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220); Repair of household appliances and home and garden equipment (SIC 95220); Repair of personal and household goods n.e.c. (SIC 95290).
How old is Reg Engineering Ltd?
Reg Engineering Ltd was incorporated on 30 October 2018, 7 years ago.
What is the penalty if Reg Engineering 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 Reg Engineering 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.