- Company number
- 17215710
- Incorporated
- 12 May 2026
- Registered office
- 188 Nestles Avenue, Hayes, UB3 4QG
- Nature of business
- Construction of commercial buildings
Mahadev Construction Services Ltd is a newly incorporated private limited company registered in Hayes, company number 17215710, one of 850 building contractors in Hayes. Its next accounts are due at Companies House on 12 February 2028, and its first CT600 is due at HMRC on 11 May 2028.
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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Who runs and owns Mahadev Construction Services Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| S*** K*** | Director | May 2026 |
Person with significant control
Where Mahadev Construction Services Ltd is registered
The registered office is in Hayes (UB3), in the Hillingdon local authority area, London. Show UB3 4QG on a map.
Other trade companies in UB3
- Rennove LimitedProperty developers
- KSJ Design & Build LtdBuilders
- KCRQ LimitedCleaning companies
- HKR Roofing LtdRoofers
- Syg Development Group LtdProperty developers
- Ironspan Industrial Services LtdMachinery repair and installation
- RK9 LimitedBuilders
- Elite Construction and Roofing LimitedBuilders
What happens if Mahadev Construction 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 12 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 13 Feb 2028 to 12 Mar 2028 | £150 |
| 1 to 3 months late | 13 Mar 2028 to 12 May 2028 | £375 |
| 3 to 6 months late | 13 May 2028 to 12 Aug 2028 | £750 |
| More than 6 months late | From 13 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 17215710
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 May 2026
- Registered office
- 188 Nestles Avenue, Hayes, UB3 4QG
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 31 May (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Hayes
Other active building contractors registered in Hayes.
- Mahakaal Brickwork Ltd2025
- Mahil Construction Ltd2024
- Majha Roofings Ltd2024
- Mak Builders & Developers Ltd2020
- Manatt Construction Ltd2025
- Mandeep Bagri Ltd2023
- Mander Brothers Construction Ltd2022
- Mani Construction London Ltd2026
All building contractors in Hayes · All trades in Hayes · Builders across the UK
Frequently asked questions
When are Mahadev Construction Services Ltd's accounts due?
Mahadev Construction Services Ltd's next accounts are due at Companies House by 12 February 2028 (in 487 days), covering the period to 31 May 2027.
When is Mahadev Construction 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 11 May 2027, due by 11 May 2028, and one for the period to 31 May 2027, due by 31 May 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Mahadev Construction Services Ltd still trading?
Mahadev Construction 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 Mahadev Construction Services Ltd do?
Mahadev Construction Services Ltd is registered under Construction of commercial buildings (SIC 41201).
How old is Mahadev Construction Services Ltd?
Mahadev Construction Services Ltd was incorporated on 12 May 2026, less than a year ago.
Who runs Mahadev Construction Services Ltd?
Mahadev Construction Services Ltd has 1 active director, the longest-serving appointed in May 2026. Their names and service addresses are on the Companies House register.
Who owns Mahadev Construction Services Ltd?
One person or company has significant control of Mahadev Construction Services Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Mahadev Construction 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 Mahadev Construction 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.