- Companies
- Civil engineering
- Barnsley
- Ad Power Solutions Limited
Ad Power Solutions Limited
- Company number
- 16328171
- Incorporated
- 19 Mar 20251 year trading
- Registered office
- 125 Newhill Road, Barnsley, S71 1XH
- Nature of business
- Construction of railways and underground railways
Ad Power Solutions Limited is a 1-year-old private limited company registered in Barnsley, company number 16328171, one of 89 civil engineering contractors in Barnsley. Its next accounts are due at Companies House on 19 December 2026, and its first CT600 is due at HMRC on 18 March 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 Ad Power Solutions Limited is registered
The registered office is in Barnsley (S71), in the Barnsley local authority area, Yorkshire and The Humber. Show S71 1XH on a map.
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What happens if Ad Power Solutions 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 19 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 Dec 2026 to 19 Jan 2027 | £150 |
| 1 to 3 months late | 20 Jan 2027 to 19 Mar 2027 | £375 |
| 3 to 6 months late | 20 Mar 2027 to 19 Jun 2027 | £750 |
| More than 6 months late | From 20 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16328171
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 March 2025 (1 year ago)
- Registered office
- 125 Newhill Road, Barnsley, S71 1XH
- Nature of business
- Construction of railways and underground railways (SIC 42120)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 18 March 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Barnsley
Other active civil engineering contractors registered in Barnsley.
- Aj Remedials & Groundworks Ltd2025
- Aml Construction Services Limited2015
- Andykrail Ltd2016
- Barlow Offshore Networks Ltd2026
- Chapel Construction Solutions Limited2025
- CJ&A Installations Limited2008
- CJS Civils Ltd2025
- Cotez Utilities Ltd2024
All civil engineering contractors in Barnsley · All trades in Barnsley · Civil engineering across the UK
Frequently asked questions
When are Ad Power Solutions Limited's accounts due?
Ad Power Solutions Limited's next accounts are due at Companies House by 19 December 2026 (in 67 days), covering the period to 31 March 2026.
When is Ad Power Solutions Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 18 March 2026, due by 18 March 2027, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ad Power Solutions Limited still trading?
Ad Power Solutions 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 Ad Power Solutions Limited do?
Ad Power Solutions Limited is registered under Construction of railways and underground railways (SIC 42120).
How old is Ad Power Solutions Limited?
Ad Power Solutions Limited was incorporated on 19 March 2025, 1 year ago.
What is the penalty if Ad Power Solutions 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 Ad Power Solutions 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.