- Companies
- Builders
- Waltham Cross
- Aqua Core Plumbing & Heating Ltd
Aqua Core Plumbing & Heating Ltd
- Company number
- 17050855
- Incorporated
- 24 Feb 2026
- Registered office
- 284 High Street, Waltham Cross, EN8 7EA
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings; Plumbing, heat and air-conditioning installation; Wholesale of hardware, plumbing and heating equipment and supplies
Aqua Core Plumbing & Heating Ltd is a newly incorporated private limited company registered in Waltham Cross, company number 17050855, one of 174 building contractors in Waltham Cross. Its next accounts are due at Companies House on 24 November 2027, and its first CT600 is due at HMRC on 23 February 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.
Is this your company?
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Where Aqua Core Plumbing & Heating Ltd is registered
The registered office is in Waltham Cross (EN8), in the Broxbourne local authority area, East of England. Show EN8 7EA on a map.
Other trade companies in EN8
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- Panalux Maintenance LimitedBuilders
- Auremont Construction LtdBuilders
- Toptier Cleaning Services LtdCleaning companies
- Olive Cooper Construction LtdBuilders
- Ar Projects & Developments LtdBuilders
- CTC Property Maintenance LimitedFinishing trades
- Nuto Electrical LtdElectricians
What happens if Aqua Core Plumbing & Heating 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 24 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 25 Nov 2027 to 24 Dec 2027 | £150 |
| 1 to 3 months late | 25 Dec 2027 to 24 Feb 2028 | £375 |
| 3 to 6 months late | 25 Feb 2028 to 24 May 2028 | £750 |
| More than 6 months late | From 25 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 17050855
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 February 2026
- Registered office
- 284 High Street, Waltham Cross, EN8 7EA
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Plumbing, heat and air-conditioning installation (SIC 43220)
Wholesale of hardware, plumbing and heating equipment and supplies (SIC 46740) - Year end
- 28 February (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 Waltham Cross
Other active building contractors registered in Waltham Cross.
- Ar Projects & Developments Ltd2026
- Arkle Vass Ltd2016
- Ascend Build Group Ltd2026
- Atoc Construction Ltd2025
- Auremont Construction Ltd2026
- Avrano Properties Limited2024
- B S D Projects Ltd2023
- B&S Electrical Services 22 Ltd2022
All building contractors in Waltham Cross · All trades in Waltham Cross · Builders across the UK
Frequently asked questions
When are Aqua Core Plumbing & Heating Ltd's accounts due?
Aqua Core Plumbing & Heating Ltd's next accounts are due at Companies House by 24 November 2027 (in 407 days), covering the period to 28 February 2027.
When is Aqua Core Plumbing & Heating 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 23 February 2027, due by 23 February 2028, and one for the period to 28 February 2027, due by 28 February 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Aqua Core Plumbing & Heating Ltd still trading?
Aqua Core Plumbing & Heating 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 Aqua Core Plumbing & Heating Ltd do?
Aqua Core Plumbing & Heating Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Plumbing, heat and air-conditioning installation (SIC 43220); Wholesale of hardware, plumbing and heating equipment and supplies (SIC 46740).
How old is Aqua Core Plumbing & Heating Ltd?
Aqua Core Plumbing & Heating Ltd was incorporated on 24 February 2026, less than a year ago.
What is the penalty if Aqua Core Plumbing & Heating 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 Aqua Core Plumbing & Heating 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.