- Companies
- Electricians
- Spil Rewire Ltd
Spil Rewire Ltd
- Company number
- SC837932
- Incorporated
- 17 Feb 20251 year trading
- Registered office
- Unit 7 Bishopbriggs Business Park, Crowhill Road, Bishopbriggs, Glasgow, G64 1FT
- Nature of business
- Electrical installation
Spil Rewire Ltd is a 1-year-old private limited company registered in Bishopbriggs, company number SC837932, one of the UK's electrical contractors. Its next accounts are due at Companies House on 17 November 2026, and its first CT600 is due at HMRC on 16 February 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.
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Where Spil Rewire Ltd is registered
The registered office is in Bishopbriggs (G64), in the East Dunbartonshire local authority area, Scotland. Show G64 1FT on a map.
Other trade companies in G64
- Awm Construction 2005 LtdBuilders
- Dmo Electrical (Glasgow) LtdElectricians
- Arm Contracts LtdBuilders
- Profix Tiling Services LtdInstallers
- Er Decor LimitedPainters and decorators
- MHB Mechanical Services LtdMechanics and garages
- Unicleansolutions LtdCleaning companies
- GP Reinstatements LimitedSpecialist contractors
Also registered at this address
1 other company uses the same registered office as Spil Rewire Ltd.
- Spil Solar LtdElectricians
What happens if Spil Rewire 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 17 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 18 Nov 2026 to 17 Dec 2026 | £150 |
| 1 to 3 months late | 18 Dec 2026 to 17 Feb 2027 | £375 |
| 3 to 6 months late | 18 Feb 2027 to 17 May 2027 | £750 |
| More than 6 months late | From 18 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- SC837932
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 February 2025 (1 year ago)
- Registered office
- Unit 7 Bishopbriggs Business Park, Crowhill Road, Bishopbriggs, Glasgow, G64 1FT
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 16 February 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
Other active electrical contractors.
Frequently asked questions
When are Spil Rewire Ltd's accounts due?
Spil Rewire Ltd's next accounts are due at Companies House by 17 November 2026 (in 35 days), covering the period to 28 February 2026.
When is Spil Rewire 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 16 February 2026, due by 16 February 2027, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Spil Rewire Ltd still trading?
Spil Rewire 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 Spil Rewire Ltd do?
Spil Rewire Ltd is registered under Electrical installation (SIC 43210).
How old is Spil Rewire Ltd?
Spil Rewire Ltd was incorporated on 17 February 2025, 1 year ago.
What is the penalty if Spil Rewire 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 Spil Rewire 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.