- Companies
- Civil engineering
- Sheffield
- Aa Tools Group Limited
Aa Tools Group Limited
- Company number
- 11970745
- Incorporated
- 30 Apr 20197 years trading
- Registered office
- 2 Westbrook Court, Sharrow Vale Road, Sheffield, South Yorkshire, S11 8YZ
- Nature of business
- Construction of other civil engineering projects n.e.c.; Management consultancy activities other than financial management; Engineering design activities for industrial process and production; Engineering related scientific and technical consulting activities
Aa Tools Group Limited is a 7-year-old private limited company registered in Sheffield, company number 11970745, one of 107 civil engineering contractors in Sheffield. Its next accounts are due at Companies House on 31 October 2026, and its first CT600 is due at HMRC on 31 October 2026.
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 £2,964 (-87.5%) on the year before, to £424.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £8,695 against £866K owed within a year: 0.0 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 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2024 | £424 | £10 | £8,695 | £866K | 0 |
| 31 Oct 2023 | £3,388 | £313 | £10K | £815K | 0 |
| 31 Oct 2022 | £1,936 | £3,439 | £23K | £634K | 0 |
| 31 Oct 2021 | £133 | £2,219 | £290K | £323K | 0 |
| 30 Apr 2021 | £313 | £3,403 | £40K | £68K |
Where Aa Tools Group Limited is registered
The registered office is in Sheffield (S11), in the Sheffield local authority area, Yorkshire and The Humber. Show S11 8YZ on a map.
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- Rain Safe Roofing LimitedRoofers
- P Valeria Construction LimitedJoiners and carpenters
- H Estate Development LtdProperty developers
- 11:11 Electrical & Maintenance Services LtdElectricians
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Also registered at this address
9 other companies use the same registered office as Aa Tools Group Limited.
- 72 Residential LimitedProperty developers
- Cornerstone Build LimitedProperty developers
- D & J Autos LimitedMotor traders
- From Works LimitedProperty developers
- Hekla Power LimitedMachinery repair and installation
- JDM Sparks LtdElectricians
- Prime Autos & Repairs LtdMechanics and garages
- Steel City Gutters LtdCleaning companies
- Wainwright Developments LtdProperty developers
What happens if Aa Tools Group 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 11970745
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 April 2019 (7 years ago)
- Registered office
- 2 Westbrook Court, Sharrow Vale Road, Sheffield, South Yorkshire, S11 8YZ
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
Management consultancy activities other than financial management (SIC 70229)
Engineering design activities for industrial process and production (SIC 71121)
Engineering related scientific and technical consulting activities (SIC 71122) - Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2024
- Last confirmation statement
- 6 March 2026
- Charges (mortgages)
- 3 outstanding of 3 registered
- Previous names
- Steel Line Drilling Limited (until 12 Mar 2025)
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Sheffield
Other active civil engineering contractors registered in Sheffield.
- Acw Surfacing Limited2018
- Adrian Hopkinson Ltd2016
- Alliance Fire Consultants Ltd2024
- Apex Tsco Services Ltd2025
- Asphalt Plant Solutions Limited2022
- Atina Solutions Limited2002
- B. Watkins Electrical Ltd2020
- Blacklight Consulting Limited2006
All civil engineering contractors in Sheffield · All trades in Sheffield · Civil engineering across the UK
Frequently asked questions
When are Aa Tools Group Limited's accounts due?
Aa Tools Group Limited's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is Aa Tools Group Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 October 2025, due by 31 October 2026, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Aa Tools Group Limited still trading?
Aa Tools Group 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 Aa Tools Group Limited do?
Aa Tools Group Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Management consultancy activities other than financial management (SIC 70229); Engineering design activities for industrial process and production (SIC 71121); Engineering related scientific and technical consulting activities (SIC 71122).
How old is Aa Tools Group Limited?
Aa Tools Group Limited was incorporated on 30 April 2019, 7 years ago.
What is the penalty if Aa Tools Group 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 Aa Tools Group 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.