- Companies
- Electricians
- Caldicot
- S Tech Electrical Services Ltd
S Tech Electrical Services Ltd
- Company number
- 16673313
- Incorporated
- 26 Aug 20251 year trading
- Registered office
- 5 Beech Road, Caldicot, NP26 4DY
- Nature of business
- Electrical installation
S Tech Electrical Services Ltd is a 1-year-old private limited company registered in Caldicot, company number 16673313, one of 7 electrical contractors in Caldicot. Its next accounts are due at Companies House on 26 May 2027, and its first CT600 is due at HMRC on 25 August 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where S Tech Electrical Services Ltd is registered
The registered office is in Caldicot (NP26), in the Monmouthshire local authority area, Wales. Show NP26 4DY on a map.
Other trade companies in NP26
- Katherine Anthony Investments LtdSpecialist contractors
- D and C Property Solutions (Newport) LtdBuilders
- HDF Construction & Development LtdProperty developers
- Hines Auto Group LtdMotor traders
- PD Electrics LtdElectricians
- Construction Quality Services LtdCivil engineering
- Cockeram Contractors LtdSpecialist contractors
- Undy Motor Services LimitedMechanics and garages
What happens if S Tech Electrical Services 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 26 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 27 May 2027 to 26 Jun 2027 | £150 |
| 1 to 3 months late | 27 Jun 2027 to 26 Aug 2027 | £375 |
| 3 to 6 months late | 27 Aug 2027 to 26 Nov 2027 | £750 |
| More than 6 months late | From 27 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 16673313
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 August 2025 (1 year ago)
- Registered office
- 5 Beech Road, Caldicot, NP26 4DY
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 25 August 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 Caldicot
Other active electrical contractors registered in Caldicot.
- 2JF Electrical Ltd2022
- A & L Electrical Solutions Limited2017
- Carbon Neutral Systems Ltd2020
- David Croft Electrical Ltd2019
- H&H Electrical Contractors (SW) Ltd2025
- PD Electrics Ltd2026
All electrical contractors in Caldicot · All trades in Caldicot · Electricians across the UK
Frequently asked questions
When are S Tech Electrical Services Ltd's accounts due?
S Tech Electrical Services Ltd's next accounts are due at Companies House by 26 May 2027 (in 226 days), covering the period to 31 August 2026.
When is S Tech Electrical Services Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 25 August 2026, due by 25 August 2027, and one for the period to 31 August 2026, due by 31 August 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is S Tech Electrical Services Ltd still trading?
S Tech Electrical Services 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 S Tech Electrical Services Ltd do?
S Tech Electrical Services Ltd is registered under Electrical installation (SIC 43210).
How old is S Tech Electrical Services Ltd?
S Tech Electrical Services Ltd was incorporated on 26 August 2025, 1 year ago.
What is the penalty if S Tech Electrical Services 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 S Tech Electrical Services 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.