- Companies
- Plumbers and heating engineers
- Buckingham
- JDB Plumbing & Heating Services Ltd
JDB Plumbing & Heating Services Ltd
- Company number
- 16779816
- Incorporated
- 13 Oct 20251 year trading
- Registered office
- Box Tree Cottage Main Street, Padbury, Buckingham, MK18 2BJ
- Nature of business
- Plumbing, heat and air-conditioning installation; Other letting and operating of own or leased real estate
JDB Plumbing & Heating Services Ltd is a 1-year-old private limited company registered in Buckingham, company number 16779816, one of 19 plumbing and heating companies in Buckingham. Its next accounts are due at Companies House on 13 July 2027, and its first CT600 is due at HMRC on 12 October 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 JDB Plumbing & Heating Services Ltd is registered
The registered office is in Buckingham (MK18), in the Buckinghamshire local authority area, South East. Show MK18 2BJ on a map.
Other trade companies in MK18
- S L Haynes Master Thatcher LimitedRoofers
- Horizon Solar Group LtdElectricians
- RFR Custom Car Bodyworkz LtdMechanics and garages
- Used Truck and Trailer Sales LtdMotor traders
- Gatorplay LtdInstallers
- Automobile Kits LtdMotor traders
- Emily Touch LtdCleaning companies
- Amco Mechanical LtdPlumbers and heating engineers
What happens if JDB Plumbing & Heating 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 13 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 14 Jul 2027 to 13 Aug 2027 | £150 |
| 1 to 3 months late | 14 Aug 2027 to 13 Oct 2027 | £375 |
| 3 to 6 months late | 14 Oct 2027 to 13 Jan 2028 | £750 |
| More than 6 months late | From 14 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16779816
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 October 2025 (1 year ago)
- Registered office
- Box Tree Cottage Main Street, Padbury, Buckingham, MK18 2BJ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Other letting and operating of own or leased real estate (SIC 68209) - Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
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 Buckingham
Other active plumbing and heating companies registered in Buckingham.
- La Mechanical Services Ltd2025
- M 2 Mechanical Ltd2015
- P.T.H. Stove Installations Ltd2011
- Rorfire Plumbing Limited2024
- Smart Gas Solutions Ltd2012
- TT Wood Heating Services Ltd2025
- Vargo Limited2012
- Aironic Limited2022
All plumbing and heating companies in Buckingham · All trades in Buckingham · Plumbers and heating engineers across the UK
Frequently asked questions
When are JDB Plumbing & Heating Services Ltd's accounts due?
JDB Plumbing & Heating Services Ltd's next accounts are due at Companies House by 13 July 2027 (in 273 days), covering the period to 31 March 2027.
When is JDB Plumbing & Heating 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 12 October 2026, due by 12 October 2027, and one for the period to 31 March 2027, due by 31 March 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is JDB Plumbing & Heating Services Ltd still trading?
JDB Plumbing & Heating 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 JDB Plumbing & Heating Services Ltd do?
JDB Plumbing & Heating Services Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Other letting and operating of own or leased real estate (SIC 68209).
How old is JDB Plumbing & Heating Services Ltd?
JDB Plumbing & Heating Services Ltd was incorporated on 13 October 2025, 1 year ago.
What is the penalty if JDB Plumbing & Heating 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 JDB Plumbing & Heating 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.