- Companies
- Plumbers and heating engineers
- Dudley
- Thompson Building Services Ltd
Thompson Building Services Ltd
- Company number
- 06376400
- Incorporated
- 20 Sep 200719 years trading
- Registered office
- 45 Brick Kiln Lane, Dudley, West Midlands, DY3 2XE
- Nature of business
- Plumbing, heat and air-conditioning installation; Plastering; Painting; Other building completion and finishing
Thompson Building Services Ltd is a 19-year-old private limited company registered in Dudley, company number 06376400, one of 73 plumbing and heating companies in Dudley. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 2027.
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 up £3,498 (+5.1%) on the year before, to £72K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £12K against £5,698 owed within a year: 2.1 times cover.
- 2 employees on average, up from 1 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £72K | £12K | £5,698 | 2 | |
| 31 Oct 2024 | £68K | £16K | £23K | 1 | |
| 31 Oct 2023 | £62K | £10K | £34K | 1 | |
| 31 Oct 2022 | £58K | £4,429 | £42K | 1 | |
| 31 Oct 2021 | £67K | £1,583 | £41K | 1 | |
| 31 Oct 2020 | £81K | £3,897 | £39K | 1 | |
| 31 Oct 2019 | £90K | £6,319 | £44K | 1 | |
| 31 Oct 2018 | £99K | £5,641 | £45K | ||
| 31 Oct 2017 | £114K | £3,973 | £31K | ||
| 31 Oct 2016 | £137K | £1,376 | £18K | £31K |
Where Thompson Building Services Ltd is registered
The registered office is in Dudley (DY3), in the Dudley local authority area, West Midlands. Show DY3 2XE on a map.
Other trade companies in DY3
- TJ Maintenance LtdProperty developers
- Bakers Automotives LtdMechanics and garages
- Jsbros Electrical LimitedElectricians
- Indus Automotive Group LimitedMotor traders
- Waite Fitted Bedrooms LtdJoiners and carpenters
- SM James Motors LtdMotor traders
- L D Bryant Contracting LtdProperty developers
- PB Midlands Properties LtdBuilders
What happens if Thompson Building 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 06376400
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 September 2007 (19 years ago)
- Registered office
- 45 Brick Kiln Lane, Dudley, West Midlands, DY3 2XE
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Plastering (SIC 43310)
Painting (SIC 43341)
Other building completion and finishing (SIC 43390) - Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 20 September 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 Dudley
Other active plumbing and heating companies registered in Dudley.
- TJB Heating & Plumbing Ltd2026
- Tony Gee Services Ltd2019
- Usman Gas Solutions Ltd.2017
- Whitehouse Gas & Mechanical Ltd2024
- Aa Gas Engineer Limited2020
- Aed Ventilation Limited2020
- Allison Plumbing and Heating Limited2025
- Always HVAC Limited2014
All plumbing and heating companies in Dudley · All trades in Dudley · Plumbers and heating engineers across the UK
Frequently asked questions
When are Thompson Building Services Ltd's accounts due?
Thompson Building Services Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Thompson Building Services Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Thompson Building Services Ltd still trading?
Thompson Building Services Ltd 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 Thompson Building Services Ltd do?
Thompson Building Services Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Plastering (SIC 43310); Painting (SIC 43341); Other building completion and finishing (SIC 43390).
How old is Thompson Building Services Ltd?
Thompson Building Services Ltd was incorporated on 20 September 2007, 19 years ago.
What is the penalty if Thompson Building 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 Thompson Building Services Ltd 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.