- Companies
- Specialist contractors
- Bromyard
- Underbuster Limited
Underbuster Limited
- Company number
- 05810473
- Incorporated
- 9 May 200620 years trading
- Registered office
- 7 Burghope Orchard, Pencombe, Bromyard, Herefordshire, HR7 4RT
- Nature of business
- Other specialised construction activities n.e.c.; Sale of used cars and light motor vehicles; Wholesale of agricultural machinery, equipment and supplies
Underbuster Limited is a 20-year-old private limited company registered in Bromyard, company number 05810473, one of the UK's specialist construction companies. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 down £232K (-211.3%) on the year before, to -£122K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £75K against £193K owed within a year: 0.4 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 30 Sep 2025 | -£122K | £75K | £193K | 0 | |
| 30 Sep 2024 | £110K | £81K | £179K | 0 | |
| 30 Sep 2023 | £117K | £57K | £157K | 0 | |
| 30 Sep 2022 | £109K | £71K | £160K | 0 | |
| 30 Sep 2021 | £100K | £74K | £194K | 0 | |
| 30 Sep 2020 | £109K | £78K | £187K | 0 | |
| 30 Sep 2019 | £106K | £12K | £119K | 0 | |
| 30 Sep 2018 | £99K | £23K | £124K | ||
| 30 Sep 2017 | -£95K | £7,279 | £103K | ||
| 30 Sep 2016 | -£87K | £1,435 | £9,796 | £100K |
Where Underbuster Limited is registered
The registered office is in Bromyard (HR7), in the Herefordshire, County of local authority area, West Midlands. Show HR7 4RT on a map.
Other trade companies in HR7
- Capacity Alpha LimitedProperty developers
- WLJ Construction LtdProperty developers
- Ross Vehicle Services LtdMechanics and garages
- Lee Cox Groundworks and Construction LtdBuilders
- Proflo (HVAC) Solutions LtdPlumbers and heating engineers
- A & J Muirhead LimitedCivil engineering
- Bauxit Painting & Decorating LtdPainters and decorators
- Batchwood Holdings LtdProperty developers
What happens if Underbuster Limited 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 05810473
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 May 2006 (20 years ago)
- Registered office
- 7 Burghope Orchard, Pencombe, Bromyard, Herefordshire, HR7 4RT
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Sale of used cars and light motor vehicles (SIC 45112)
Wholesale of agricultural machinery, equipment and supplies (SIC 46610) - Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 17 July 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Bromyard
Other active specialist construction companies registered in Bromyard.
All specialist construction companies in Bromyard · All trades in Bromyard · Specialist contractors across the UK
Frequently asked questions
When are Underbuster Limited's accounts due?
Underbuster Limited's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is Underbuster Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Underbuster Limited still trading?
Underbuster Limited 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 Underbuster Limited do?
Underbuster Limited is registered under Other specialised construction activities n.e.c. (SIC 43999); Sale of used cars and light motor vehicles (SIC 45112); Wholesale of agricultural machinery, equipment and supplies (SIC 46610).
How old is Underbuster Limited?
Underbuster Limited was incorporated on 9 May 2006, 20 years ago.
What is the penalty if Underbuster 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 Underbuster Limited 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.