- Companies
- Plumbers and heating engineers
- Orpington
- B & H Building & Installations Limited
B & H Building & Installations Limited
- Company number
- 09867550
- Incorporated
- 11 Nov 201510 years trading
- Registered office
- 28 Kingsway, Petts Wood, Orpington, Kent, BR5 1PR
- Nature of business
- Plumbing, heat and air-conditioning installation
B & H Building & Installations Limited is a 10-year-old private limited company registered in Orpington, company number 09867550, one of 79 plumbing and heating companies in Orpington. Companies House shows its accounts as overdue: they were due on 19 December 2025.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £113K (-53.5%) on the year before, to £98K.
- Net assets rose in 5 of 7 year-on-year comparisons on record.
- Current assets of £167K against £69K owed within a year: 2.4 times cover.
- 5 employees on average during the year.
- Balance sheets on record for 8 years, 2016 to 2023.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2023 | £98K | £96K | £167K | £69K | 5 |
| 30 Nov 2022 | £211K | £224K | £341K | £117K | 5 |
| 30 Nov 2021 | £178K | £152K | £244K | £56K | 5 |
| 30 Nov 2020 | £255K | £262K | £429K | £130K | 4 |
| 30 Nov 2019 | £212K | £393K | £467K | £263K | |
| 30 Nov 2018 | £100K | £104K | £226K | £141K | |
| 30 Nov 2017 | £80K | £61K | £160K | £101K | 4 |
| 30 Nov 2016 | -£3,241 | £99K | £140K |
Where B & H Building & Installations Limited is registered
The registered office is in Orpington (BR5), in the Bromley local authority area, London. Show BR5 1PR on a map.
Other trade companies in BR5
- SML Resources LtdMechanics and garages
- A.P.E. Maintenance LtdFacilities management
- Daisy Fresh LtdCleaning companies
- GCP FM Group LtdFacilities management
- Enp Global LtdBuilders
- Hawk Landscapes LtdLandscapers and gardeners
- Rankins Roofing LtdRoofers
- Jet Clear Drainage Solutions LtdCleaning companies
Also registered at this address
1 other company uses the same registered office as B & H Building & Installations Limited.
- H Building & Plumbing LimitedPlumbers and heating engineers
What happens if B & H Building & Installations Limited files late
If the accounts reach Companies House today, the late filing penalty is £1,500 (£3,000 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 Dec 2025 to 19 Jan 2026 | £150 |
| 1 to 3 months late | 20 Jan 2026 to 19 Mar 2026 | £375 |
| 3 to 6 months late | 20 Mar 2026 to 19 Jun 2026 | £750 |
| More than 6 months late | From 20 Jun 2026 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 20 Mar 2026 | £200 |
| 3 months late | 19 Jun 2026 | another £200 |
| 6 months late | 19 Sep 2026 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 19 Mar 2027 | 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
- 09867550
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 November 2015 (10 years ago)
- Registered office
- 28 Kingsway, Petts Wood, Orpington, Kent, BR5 1PR
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2023
- Last confirmation statement
- 10 November 2025
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 Orpington
Other active plumbing and heating companies registered in Orpington.
- Bagheera Consulting Limited2014
- Beyond Heating Ltd2011
- BF Plumbing and Heating Ltd2022
- BLB Plumbing & Heating Limited2021
- C&F Maintenance Solutions Ltd2024
- Caris Plumbing Services Limited2019
- Celsius Climate Systems Limited2025
- Cruickshank Plumbing & Heating Limited2015
All plumbing and heating companies in Orpington · All trades in Orpington · Plumbers and heating engineers across the UK
Frequently asked questions
When are B & H Building & Installations Limited's accounts due?
B & H Building & Installations Limited's accounts were due at Companies House on 19 December 2025 and the register shows them as overdue.
When is B & H Building & Installations Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 December 2024, due by 31 December 2025, and one for the period to 19 March 2025, due by 19 March 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is B & H Building & Installations Limited still trading?
B & H Building & Installations Limited is listed as active on the Companies House register (checked 13 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 B & H Building & Installations Limited do?
B & H Building & Installations Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is B & H Building & Installations Limited?
B & H Building & Installations Limited was incorporated on 11 November 2015, 10 years ago.
What is the penalty if B & H Building & Installations Limited 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 B & H Building & Installations Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.