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- Mat Engineering Ltd
Company profile · Civil engineering
Mat Engineering Ltd
Mat Engineering Ltd is a 14-year-old private limited company registered in Watford, company number 08014587, one of 77 civil engineering contractors in Watford. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 31 March 2026, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Mat Engineering Ltd over the years
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 £10K (-285.2%) on the year before, to -£14K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £5,917 against £24K owed within a year: 0.2 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | -£14K | £5,917 | £24K | 3 | |
| 31 Mar 2025 | -£3,587 | £3,757 | £12K | 3 | |
| 31 Mar 2024 | -£14K | £641 | £15K | 2 | |
| 31 Mar 2023 | -£8,640 | £55 | £12K | 2 | |
| 31 Mar 2022 | -£5,240 | £6,340 | £17K | 2 | |
| 31 Mar 2021 | £497 | £511 | £3,529 | 4 | |
| 31 Mar 2020 | £6,824 | £8,736 | £10K | 4 | |
| 31 Mar 2019 | £2,930 | £12K | £11K | ||
| 31 Mar 2018 | £711 | £4,883 | £5,594 | ||
| 31 Mar 2017 | £384 | £2,440 | £2,056 |
Where Mat Engineering Ltd is registered
The registered office is in Watford (WD24), in the Watford local authority area, East of England. Show WD24 6DH on a map.
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What happens if Mat 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 08014587
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 April 2012 (14 years ago)
- Registered office
- 28 Nicholas Close, Watford, WD24 6DH
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
Hairdressing and other beauty treatment (SIC 96020) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 2 April 2026
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 Watford
Other active civil engineering contractors registered in Watford.
- Mirzan Ltd2023
- Obt Chukso Ltd2012
- Owlaway Limited2025
- P W Civil Engineering Ltd2016
- Quinn Civils and Plant Limited2018
- Ratnams Engineering Limited2009
- Red Dragon Developments Limited2002
- Ridge Interiors Limited1982
All civil engineering contractors in Watford · All trades in Watford · Civil engineering across the UK
Frequently asked questions
When are Mat Engineering Ltd's accounts due?
Mat Engineering Ltd's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is Mat Engineering Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Mat Engineering Ltd still trading?
Mat 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 Mat Engineering Ltd do?
Mat Engineering Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Hairdressing and other beauty treatment (SIC 96020).
How old is Mat Engineering Ltd?
Mat Engineering Ltd was incorporated on 2 April 2012, 14 years ago.
What is the penalty if Mat 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 Mat 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.