- Companies
- Installers
- Aw1 Building Specialist Limited
Aw1 Building Specialist Limited
- Company number
- 12262284
- Incorporated
- 15 Oct 20196 years trading
- Registered office
- King Arthurs Court, Maidstone Road, Charing, Kent, TN27 0JS
- Nature of business
- Other construction installation
Aw1 Building Specialist Limited is a 6-year-old private limited company registered in Charing, company number 12262284, one of the UK's installation companies (insulation, lifts, shutters and similar). 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 down £19K (-61.2%) on the year before, to £12K.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £20K against £29K owed within a year: 0.7 times cover.
- 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 Oct 2025 | £12K | £11K | £20K | £29K | 1 |
| 31 Oct 2024 | £32K | £27K | £72K | £55K | 1 |
| 31 Oct 2023 | £1,328 | £2,088 | £32K | £22K | 1 |
| 31 Oct 2022 | £4,772 | £11K | £56K | £34K | 1 |
| 31 Oct 2021 | £176 | £3,020 | £35K | £2,317 | 1 |
| 31 Oct 2020 | -£9,675 | £4,930 | £16K | £935 | 1 |
Where Aw1 Building Specialist Limited is registered
The registered office is in Charing (TN27), in the Ashford local authority area, South East. Show TN27 0JS on a map.
Other trade companies in TN27
- Greenlink Pools and Spas LtdInstallers
- South East Weather Protection LtdRoofers
- WS Estates South East LimitedBuilders
- Cad Mechanical LtdPlumbers and heating engineers
- Park View Property Developments LtdProperty developers
- Millhouse Landscapes LtdLandscapers and gardeners
- Air & Water Services LtdPlumbers and heating engineers
- MLG Flooring Contractors LtdFloor and wall tilers
Also registered at this address
10 other companies use the same registered office as Aw1 Building Specialist Limited.
- Alph Projects LimitedSpecialist contractors
- Azure Electrical LtdElectricians
- Cad Mechanical LtdPlumbers and heating engineers
- DJH Flooring Solutions LtdBuilders
- Heritage Building Developments LtdProperty developers
- Invicta Bathrooms LtdSpecialist contractors
- LKB Brickwork & Groundwork's LtdBuilders
- MLG Flooring Contractors LtdFloor and wall tilers
- Park View Property Developments LtdProperty developers
- Tek Rail Services LtdCivil engineering
What happens if Aw1 Building Specialist 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 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
- 12262284
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 October 2019 (6 years ago)
- Registered office
- King Arthurs Court, Maidstone Road, Charing, Kent, TN27 0JS
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 14 October 2025
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies
Other active installation companies (insulation, lifts, shutters and similar).
Frequently asked questions
When are Aw1 Building Specialist Limited's accounts due?
Aw1 Building Specialist Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Aw1 Building Specialist Limited'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 Aw1 Building Specialist Limited still trading?
Aw1 Building Specialist 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 Aw1 Building Specialist Limited do?
Aw1 Building Specialist Limited is registered under Other construction installation (SIC 43290).
How old is Aw1 Building Specialist Limited?
Aw1 Building Specialist Limited was incorporated on 15 October 2019, 6 years ago.
What is the penalty if Aw1 Building Specialist 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 Aw1 Building Specialist 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.