- Companies
- Electricians
- Reading
- Duratec (Reading) Limited
Company profile · Electricians
Duratec (Reading) Limited
Duratec (Reading) Limited is a 10-year-old private limited company registered in Reading, company number 10375935, one of 176 electrical contractors in Reading. Its next accounts are due at Companies House on 30 July 2027, and the CT600 for the period to 30 October 2026 is due at HMRC on 30 October 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Duratec (Reading) LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Financial snapshot, 2025
From the balance sheet at 30 October 2025, as filed at Companies House.
Duratec (Reading) Limited over the years
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 £12K (-16%) on the year before, to £63K.
- Net assets rose in 5 of 8 year-on-year comparisons on record.
- Current assets of £72K against £13K owed within a year: 5.4 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Oct 2025 | £63K | £72K | £13K | 2 | |
| 30 Oct 2024 | £75K | £78K | £7,940 | 2 | |
| 30 Oct 2023 | £70K | £96K | £33K | 2 | |
| 30 Oct 2022 | £85K | £121K | £46K | 1 | |
| 30 Oct 2021 | £76K | £94K | £30K | 1 | |
| 30 Oct 2020 | £71K | £134K | £82K | 1 | |
| 30 Oct 2019 | £75K | £137K | £69K | 1 | |
| 30 Oct 2018 | £66K | £138K | £75K | ||
| 30 Oct 2017 | £64K | £140K | £78K |
Where Duratec (Reading) Limited is registered
The registered office is in Reading (RG31), in the West Berkshire local authority area, South East. Show RG31 6FN on a map.
Other trade companies in RG31
- Dom Contracts LtdSpecialist contractors
- WCG Global Motors LimitedMotor traders
- Little Acre Garden Rooms LtdBuilders
- Vela Build LtdBuilders
- H & Ce LtdPlumbers and heating engineers
- Definitive Motors LtdMotor traders
- Eco Flow Renovations LtdBuilders
- Precision PM LimitedFinishing trades
What happens if Duratec (Reading) 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Jul 2027 to 30 Aug 2027 | £150 |
| 1 to 3 months late | 31 Aug 2027 to 30 Oct 2027 | £375 |
| 3 to 6 months late | 31 Oct 2027 to 30 Jan 2028 | £750 |
| More than 6 months late | From 31 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Oct 2027 | £200 |
| 3 months late | 30 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 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
- 10375935
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 September 2016 (10 years ago)
- Registered office
- 12 Hawthornes, Tilehurst, Reading, Berkshire, RG31 6FN
- Nature of business
- Electrical installation (SIC 43210)
Joinery installation (SIC 43320)
Glazing (SIC 43342)
Other building completion and finishing (SIC 43390) - Year end
- 30 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 October 2025
- Last confirmation statement
- 2 June 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 Reading
Other active electrical contractors registered in Reading.
- Electric Safe Ltd2025
- Enhanced Solutions (Reading) Limited2004
- Envision Energy Services Ltd2023
- Ers Property Services Ltd2015
- Evadigix Ltd2025
- F&W Electrical Limited2012
- FMJ Solutions Limited2020
- Foad Electrical Limited2024
All electrical contractors in Reading · All trades in Reading · Electricians across the UK
Frequently asked questions
When are Duratec (Reading) Limited's accounts due?
Duratec (Reading) Limited's next accounts are due at Companies House by 30 July 2027 (in 291 days), covering the period to 30 October 2026.
When is Duratec (Reading) Limited's CT600 due?
The CT600 for the period to 30 October 2026 is due at HMRC by 30 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 July 2027.
Is Duratec (Reading) Limited still trading?
Duratec (Reading) 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 Duratec (Reading) Limited do?
Duratec (Reading) Limited is registered under Electrical installation (SIC 43210); Joinery installation (SIC 43320); Glazing (SIC 43342); Other building completion and finishing (SIC 43390).
How old is Duratec (Reading) Limited?
Duratec (Reading) Limited was incorporated on 14 September 2016, 10 years ago.
What is the penalty if Duratec (Reading) 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 Duratec (Reading) 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.