- Companies
- Electricians
- Bracknell
- Kosta Electrical Plumbing Heating Ltd
Kosta Electrical Plumbing Heating Ltd
- Company number
- 16459030
- Incorporated
- 19 May 20251 year trading
- Registered office
- 1 Milton Close, Bracknell, RG12 7NL
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation
Kosta Electrical Plumbing Heating Ltd is a 1-year-old private limited company registered in Bracknell, company number 16459030, one of 66 electrical contractors in Bracknell. Its next accounts are due at Companies House on 19 February 2027, and its first CT600 is due at HMRC on 18 May 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.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Kosta Electrical Plumbing Heating LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where Kosta Electrical Plumbing Heating Ltd is registered
The registered office is in Bracknell (RG12), in the Bracknell Forest local authority area, South East. Show RG12 7NL on a map.
Other trade companies in RG12
- Am Buildcraft LtdBuilders
- JD Decor LtdPainters and decorators
- Eight10 Works LtdBuilders
- MD Electrical Pro LimitedMachinery repair and installation
- T2Core LtdElectricians
- Pageroll Auto Company LimitedMechanics and garages
- Alvantage LtdMachinery repair and installation
- Apex Towing & Welfare Services LtdMachinery repair and installation
What happens if Kosta Electrical 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 19 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 Feb 2027 to 19 Mar 2027 | £150 |
| 1 to 3 months late | 20 Mar 2027 to 19 May 2027 | £375 |
| 3 to 6 months late | 20 May 2027 to 19 Aug 2027 | £750 |
| More than 6 months late | From 20 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 16459030
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 May 2025 (1 year ago)
- Registered office
- 1 Milton Close, Bracknell, RG12 7NL
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220) - Year end
- 31 May (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 18 May 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 in Bracknell
Other active electrical contractors registered in Bracknell.
- Leb Electrical Ltd2014
- Maciek E.S. Electrical Services Ltd2013
- Matt Browning Limited2009
- McKendrick Services Limited2015
- MPH Electric Services Ltd2019
- Mulholland Electrical Limited2015
- Necs Neathey Electrical Control Systems Limited2014
- Off-Grid Electrical Limited2022
All electrical contractors in Bracknell · All trades in Bracknell · Electricians across the UK
Frequently asked questions
When are Kosta Electrical Plumbing Heating Ltd's accounts due?
Kosta Electrical Plumbing Heating Ltd's next accounts are due at Companies House by 19 February 2027 (in 128 days), covering the period to 31 May 2026.
When is Kosta Electrical 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 18 May 2026, due by 18 May 2027, and one for the period to 31 May 2026, due by 31 May 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Kosta Electrical Plumbing Heating Ltd still trading?
Kosta Electrical 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 Kosta Electrical Plumbing Heating Ltd do?
Kosta Electrical Plumbing Heating Ltd is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Kosta Electrical Plumbing Heating Ltd?
Kosta Electrical Plumbing Heating Ltd was incorporated on 19 May 2025, 1 year ago.
What is the penalty if Kosta Electrical 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 Kosta Electrical 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.