- Company number
- 09123576
- Incorporated
- 9 Jul 201412 years trading
- Registered office
- 207 Rockingham Road, Kettering, Northamptonshire, NN16 9JA
- Nature of business
- Construction of domestic buildings
Av Builders Limited is a 12-year-old private limited company registered in Kettering, company number 09123576, one of 112 building contractors in Kettering. Its next accounts are due at Companies House on 5 January 2027, and the CT600 for the period to 5 April 2026 is due at HMRC on 5 April 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 £6,918 (+30%) on the year before, to £30K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £32K against £7,722 owed within a year: 4.1 times cover.
- 1 employee on average during the year.
- 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 |
|---|---|---|---|---|---|
| 5 Apr 2025 | £30K | £17K | £32K | £7,722 | 1 |
| 5 Apr 2024 | £23K | £11K | £30K | £8,935 | 1 |
| 5 Apr 2023 | £17K | £2,126 | £19K | £4,746 | 1 |
| 5 Apr 2022 | £13K | £2,975 | £11K | £915 | 0 |
| 5 Apr 2021 | £16K | £6,246 | £13K | £16K | 2 |
| 5 Apr 2020 | £16K | £9,801 | £19K | £3,152 | 2 |
| 5 Apr 2019 | £16K | £10K | £18K | £3,526 | 2 |
| 5 Apr 2018 | £12K | £2,596 | £22K | £15K | |
| 5 Apr 2017 | £9,297 | £7,628 | £22K | £20K | 2 |
| 5 Apr 2016 | £7,249 | £1,412 | £14K | £18K |
Where Av Builders Limited is registered
The registered office is in Kettering (NN16), in the North Northamptonshire local authority area, East Midlands. Show NN16 9JA on a map.
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- Todd Security Access Fire & Electrical LtdElectricians
- De-Harris Construction LtdBuilders
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- Aha Scaffolding Services LimitedScaffolders
- Lester Rowe Polishing LtdMechanics and garages
Shared registered office
42 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 Av Builders 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 5 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Jan 2027 to 5 Feb 2027 | £150 |
| 1 to 3 months late | 6 Feb 2027 to 5 Apr 2027 | £375 |
| 3 to 6 months late | 6 Apr 2027 to 5 Jul 2027 | £750 |
| More than 6 months late | From 6 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 6 Apr 2027 | £200 |
| 3 months late | 5 Jul 2027 | another £200 |
| 6 months late | 5 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 5 Apr 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
- 09123576
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 July 2014 (12 years ago)
- Registered office
- 207 Rockingham Road, Kettering, Northamptonshire, NN16 9JA
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 5 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 5 April 2025
- Last confirmation statement
- 27 June 2026
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 Kettering
Other active building contractors registered in Kettering.
- B.E.T Carpentry Ltd2026
- Ba23 Construction Limited2026
- Barton Lodge Developments Limited2016
- Best Asset Limited2015
- Birley Estates Limited1984
- Brickworx and Developments Limited2021
- BRM Northants Limited2025
- C A Contracting Ltd2026
All building contractors in Kettering · All trades in Kettering · Builders across the UK
Frequently asked questions
When are Av Builders Limited's accounts due?
Av Builders Limited's next accounts are due at Companies House by 5 January 2027 (in 85 days), covering the period to 5 April 2026.
When is Av Builders Limited's CT600 due?
The CT600 for the period to 5 April 2026 is due at HMRC by 5 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 6 January 2027.
Is Av Builders Limited still trading?
Av Builders 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 Av Builders Limited do?
Av Builders Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Av Builders Limited?
Av Builders Limited was incorporated on 9 July 2014, 12 years ago.
What is the penalty if Av Builders 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 Av Builders 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.