- Companies
- Machinery repair and installation
- Dunstable
- SPC Mechanical Ltd
SPC Mechanical Ltd
- Company number
- 16534014
- Incorporated
- 23 Jun 20251 year trading
- Registered office
- 41 Liscombe Road, Dunstable, LU5 4PL
- Nature of business
- Installation of industrial machinery and equipment
SPC Mechanical Ltd is a 1-year-old private limited company registered in Dunstable, company number 16534014, one of 43 machinery repair and installation companies in Dunstable. Its next accounts are due at Companies House on 31 March 2028, and the CT600 for the period to 30 June 2027 is due at HMRC on 30 June 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 30 June 2026, as filed at Companies House.
Where SPC Mechanical Ltd is registered
The registered office is in Dunstable (LU5), in the Central Bedfordshire local authority area, East of England. Show LU5 4PL on a map.
Other trade companies in LU5
- Holz Stehlen Interiors LtdJoiners and carpenters
- Group V Motors LimitedMotor traders
- Marsiv LtdBuilders
- FB Engineering Solutions LtdSpecialist contractors
- Valmir Plastering LtdPlasterers
- Jeeva Engineering LtdCivil engineering
- Shinning Stars Cleaning LtdCleaning companies
- Coc Floring LtdBuilders
What happens if SPC Mechanical 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 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2028 to 30 Apr 2028 | £150 |
| 1 to 3 months late | 1 May 2028 to 30 Jun 2028 | £375 |
| 3 to 6 months late | 1 Jul 2028 to 30 Sep 2028 | £750 |
| More than 6 months late | From 1 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2029 | 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
- 16534014
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 June 2025 (1 year ago)
- Registered office
- 41 Liscombe Road, Dunstable, LU5 4PL
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2026
- Last confirmation statement
- 22 June 2026
- Previous names
- SPS Mechanical Ltd (until 8 Jul 2025)
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Dunstable
Other active machinery repair and installation companies registered in Dunstable.
- SRS Sales & Service Ltd2014
- Sunny G Motors Ltd2025
- Tripp Aviation Limited2022
- Wisequist Electrical Services Ltd2014
- X-Ray Inspection Services Limited2008
- Zmiron Limited2023
- Alban Car Body Repairs Ltd2015
- Anodamine UK Ltd2026
All machinery repair and installation companies in Dunstable · All trades in Dunstable · Machinery repair and installation across the UK
Frequently asked questions
When are SPC Mechanical Ltd's accounts due?
SPC Mechanical Ltd's next accounts are due at Companies House by 31 March 2028 (in 536 days), covering the period to 30 June 2027.
When is SPC Mechanical Ltd's CT600 due?
The CT600 for the period to 30 June 2027 is due at HMRC by 30 June 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2028.
Is SPC Mechanical Ltd still trading?
SPC Mechanical 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 SPC Mechanical Ltd do?
SPC Mechanical Ltd is registered under Installation of industrial machinery and equipment (SIC 33200).
How old is SPC Mechanical Ltd?
SPC Mechanical Ltd was incorporated on 23 June 2025, 1 year ago.
What is the penalty if SPC Mechanical 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 SPC Mechanical 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.