- Companies
- Finishing trades
- Borehamwood
- Avg Building & Construction Limited
Avg Building & Construction Limited
- Company number
- 12461359
- Incorporated
- 13 Feb 20206 years trading
- Registered office
- 39 Deacons Hill Road, Elstree, Borehamwood, Hertfordshire, WD6 3HZ
- Nature of business
- Other building completion and finishing
Avg Building & Construction Limited is a 6-year-old private limited company registered in Borehamwood, company number 12461359, one of 72 building finishing companies in Borehamwood. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 £1,064 (+21.9%) on the year before, to -£3,804.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- Current assets of £7,427 against £18K 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 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | -£3,804 | £7,427 | £18K | 0 | |
| 29 Feb 2024 | -£4,868 | £2,200 | £9,859 | 1 | |
| 28 Feb 2023 | -£1,641 | £4,300 | £9,460 | 1 | |
| 28 Feb 2022 | £1,978 | £4,623 | £7,900 | 1 | |
| 28 Feb 2021 | £3,096 | £6,262 | £3,166 | 1 |
Where Avg Building & Construction Limited is registered
The registered office is in Borehamwood (WD6), in the Hertsmere local authority area, East of England. Show WD6 3HZ on a map.
Other trade companies in WD6
- Blackstone Builders LtdBuilders
- Clements Hall (Contracts) LtdFloor and wall tilers
- P & P Roofing & Guttering LimitedProperty developers
- Stern Landscaping LtdLandscapers and gardeners
- Complete Paint & Decor LtdPainters and decorators
- 1ST Response Plumbing and Heating LimitedPlumbers and heating engineers
- Ideal Casa Construction LtdInstallers
- Gallop Construction LimitedBuilders
What happens if Avg Building & 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 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 12461359
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 February 2020 (6 years ago)
- Registered office
- 39 Deacons Hill Road, Elstree, Borehamwood, Hertfordshire, WD6 3HZ
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 29 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 12 February 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Borehamwood
Other active building finishing companies registered in Borehamwood.
- B.V Deco Ltd2026
- Bespoke Window Furnishings Ltd2024
- Build Abode Ltd2016
- Cicu Catalin Limited2007
- CTL Harford Ltd2017
- CWM Renovations Ltd2023
- Delta83 Utilities Ltd2025
- Ebm Construction Services Ltd2006
All building finishing companies in Borehamwood · All trades in Borehamwood · Finishing trades across the UK
Frequently asked questions
When are Avg Building & Construction Limited's accounts due?
Avg Building & Construction Limited's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Avg Building & Construction Limited's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Avg Building & Construction Limited still trading?
Avg Building & 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 Avg Building & Construction Limited do?
Avg Building & Construction Limited is registered under Other building completion and finishing (SIC 43390).
How old is Avg Building & Construction Limited?
Avg Building & Construction Limited was incorporated on 13 February 2020, 6 years ago.
What is the penalty if Avg Building & 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 Avg Building & 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.