- Companies
- Plumbers and heating engineers
- Chatham
- Medway Boiler Installs Ltd
Medway Boiler Installs Ltd
- Company number
- 16220073
- Incorporated
- 30 Jan 20251 year trading
- Registered office
- 122 Eden Avenue, Chatham, ME5 0HP
- Nature of business
- Plumbing, heat and air-conditioning installation
Medway Boiler Installs Ltd is a 1-year-old private limited company registered in Chatham, company number 16220073, one of 105 plumbing and heating companies in Chatham. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the 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 Medway Boiler Installs 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.
Financial snapshot, 2026
From the balance sheet at 31 January 2026, as filed at Companies House.
Where Medway Boiler Installs Ltd is registered
The registered office is in Chatham (ME5), in the Medway local authority area, South East. Show ME5 0HP on a map.
Other trade companies in ME5
- M J B Joinery LimitedJoiners and carpenters
- The Tradeswoman Consultancy LtdBuilders
- Paf Automotive LimitedMotor traders
- Kent Heritage Roof Cleaning Services LtdCleaning companies
- Thedetailworld LtdCleaning companies
- White Knight Restorations LimitedBuilders
- Titan Pipe LtdPlumbers and heating engineers
- JRB Developers LtdProperty developers
What happens if Medway Boiler Installs 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 16220073
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 January 2025 (1 year ago)
- Registered office
- 122 Eden Avenue, Chatham, ME5 0HP
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 29 January 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Chatham
Other active plumbing and heating companies registered in Chatham.
- Medway Plumbing Limited2016
- MJ Plumbing and Heating Services Limited2022
- Montgomery Boilers Ltd2016
- Neu Group Ltd2016
- On the Gas Boilercare Limited2025
- P S W Heating & Plumbing Ltd2015
- P&B Building Services Limited2016
- Peters Heating Services Ltd2025
All plumbing and heating companies in Chatham · All trades in Chatham · Plumbers and heating engineers across the UK
Frequently asked questions
When are Medway Boiler Installs Ltd's accounts due?
Medway Boiler Installs Ltd's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is Medway Boiler Installs Ltd's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is Medway Boiler Installs Ltd still trading?
Medway Boiler Installs 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 Medway Boiler Installs Ltd do?
Medway Boiler Installs Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Medway Boiler Installs Ltd?
Medway Boiler Installs Ltd was incorporated on 30 January 2025, 1 year ago.
What is the penalty if Medway Boiler Installs 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 Medway Boiler Installs 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.