- Company number
- 12949940
- Incorporated
- 14 Oct 20205 years trading
- Registered office
- The Old Dairy, Ashton Hill Farm Weston Road, Failand, Bristol, BS8 3US
- Nature of business
- Construction of domestic buildings
Brent Knoll Construction Limited is a 5-year-old private limited company registered in Bristol, company number 12949940, one of 809 building contractors in Bristol.
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 £11K (-445.7%) on the year before, to -£14K.
- Net assets rose in 0 of 5 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | -£14K | £664K | 1 | ||
| 31 Dec 2024 | -£2,560 | £120 | £653K | 1 | |
| 31 Dec 2023 | -£2,093 | £652K | 1 | ||
| 31 Dec 2022 | £660 | £649K | 0 | ||
| 31 Dec 2021 | £900 | £572K | 0 | ||
| 31 Dec 2020 | £1,000 | £1,000 | 0 |
Where Brent Knoll Construction Limited is registered
The registered office is in Bristol (BS8), in the North Somerset local authority area, South West. Show BS8 3US on a map.
Other trade companies in BS8
- Orto-UK LtdCleaning companies
- Ecorebel Cleaning LtdCleaning companies
- Summit Clean LtdCleaning companies
- Bristol City Scaffolding LimitedScaffolders
- Homebill LimitedProperty developers
- Firmtrade Home Improvements LtdBuilders
- Sa Site Services Ltd.Civil engineering
- Elevate Bathrooms and Tiles LimitedFinishing trades
Shared registered office
75 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Brent Knoll Construction 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 September 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2026 to 31 Oct 2026 | £150 |
| 1 to 3 months late | 1 Nov 2026 to 31 Dec 2026 | £375 |
| 3 to 6 months late | 1 Jan 2027 to 31 Mar 2027 | £750 |
| More than 6 months late | From 1 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2027 | £200 |
| 3 months late | 31 Mar 2027 | another £200 |
| 6 months late | 30 Jun 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 12949940
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 October 2020 (5 years ago)
- Registered office
- The Old Dairy, Ashton Hill Farm Weston Road, Failand, Bristol, BS8 3US
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 13 October 2025
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Bristol
Other active building contractors registered in Bristol.
- Brett Clifford Brickwork Ltd2020
- Brett Holly Ltd2019
- Bristol and Avon Contractors Limited1974
- Bristol Autohub Ltd2022
- Bristol Building (SW) Limited2014
- Bristol City Property Services Limited2026
- Bristol Construction & Heating Company Limited2025
- Bristol Construction Limited2024
All building contractors in Bristol · All trades in Bristol · Builders across the UK
Frequently asked questions
When are Brent Knoll Construction Limited's accounts due?
The register showed Brent Knoll Construction Limited's accounts as due on 30 September 2026. That date has passed; the Companies House register shows whether they have been filed since.
When is Brent Knoll Construction Limited's CT600 due?
The CT600 for the period to 31 December 2025 is due at HMRC by 31 December 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2026.
Is Brent Knoll Construction Limited still trading?
Brent Knoll Construction 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 Brent Knoll Construction Limited do?
Brent Knoll Construction Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Brent Knoll Construction Limited?
Brent Knoll Construction Limited was incorporated on 14 October 2020, 5 years ago.
What is the penalty if Brent Knoll Construction 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 Brent Knoll Construction 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.