- Companies
- Builders
- Great Missenden
- A-Tim Engineering Ltd
A-Tim Engineering Ltd
- Company number
- 12063344
- Incorporated
- 21 Jun 20197 years trading
- Registered office
- 1 Atkins Cottage, Nairdwood Lane, Prestwood, Great Missenden, HP16 0QH
- Nature of business
- Construction of commercial buildings; Construction of other civil engineering projects n.e.c.; Other specialised construction activities n.e.c.
A-Tim Engineering Ltd is a 7-year-old private limited company registered in Great Missenden, company number 12063344, one of 11 building contractors in Great Missenden. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 unchanged on the year before, at £8,092.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 30 Jun 2025 | £8,092 | £26K | £17K | 0 | |
| 30 Jun 2024 | £8,092 | £26K | £17K | 0 | |
| 30 Jun 2023 | £5,374 | £19K | £14K | 1 | |
| 30 Jun 2022 | £8,945 | £6,028 | £0 | 1 | |
| 30 Jun 2021 | £8,945 | £31K | £22K | 1 | |
| 30 Jun 2020 | £1,428 | £24K | £22K | 1 |
Where A-Tim Engineering Ltd is registered
The registered office is in Great Missenden (HP16), in the Buckinghamshire local authority area, South East. Show HP16 0QH on a map.
Other trade companies in HP16
- Southlandscraft LimitedPlumbers and heating engineers
- Ask Gardens LimitedLandscapers and gardeners
- Everdene LtdProperty developers
- SGD Project Management LtdBuilders
- JM Rogers Building Services LtdProperty developers
- Avala Building LimitedBuilders
- Power House Performance BHP LtdMotor traders
- CSP Roofing Services LimitedRoofers
What happens if A-Tim Engineering Ltd 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 12063344
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 June 2019 (7 years ago)
- Registered office
- 1 Atkins Cottage, Nairdwood Lane, Prestwood, Great Missenden, HP16 0QH
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of other civil engineering projects n.e.c. (SIC 42990)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 7 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 Great Missenden
Other active building contractors registered in Great Missenden.
- Atb Construction Group Limited2024
- Avala Building Limited2025
- Bull and Chisel Ltd2021
- Bunty & Norman Limited2022
- Chris J Webb Limited2006
- Fair Acres Builders Limited2015
- Nicholas Noke Limited2013
- O Construction Limited2002
All building contractors in Great Missenden · All trades in Great Missenden · Builders across the UK
Frequently asked questions
When are A-Tim Engineering Ltd's accounts due?
A-Tim Engineering Ltd's next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.
When is A-Tim Engineering Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is A-Tim Engineering Ltd still trading?
A-Tim Engineering Ltd 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 A-Tim Engineering Ltd do?
A-Tim Engineering Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of other civil engineering projects n.e.c. (SIC 42990); Other specialised construction activities n.e.c. (SIC 43999).
How old is A-Tim Engineering Ltd?
A-Tim Engineering Ltd was incorporated on 21 June 2019, 7 years ago.
What is the penalty if A-Tim Engineering Ltd 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 A-Tim Engineering Ltd 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.