- Companies
- Machinery repair and installation
- Dimatec Ltd.
Dimatec Ltd.
- Company number
- 01552592
- Incorporated
- 24 Mar 198145 years trading
- Registered office
- C/O Sobell Rhodes LLP the Kinetic Centre, Theobald Street, Elstree, Borehamwood, Hertfordshire, WD6 4PJ
- Nature of business
- Repair and maintenance of other transport equipment n.e.c.
Dimatec Ltd. is a 45-year-old private limited company registered in Elstree, Borehamwood, company number 01552592, one of the UK's machinery repair and installation companies. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £5,913 (+33.7%) on the year before, to £23K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £33K against £9,831 owed within a year: 3.4 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £23K | £7,930 | £33K | £9,831 | 0 |
| 31 Oct 2024 | £18K | £21K | £28K | £10K | 0 |
| 31 Mar 2024 | £17K | £22K | £27K | £9,783 | 0 |
| 31 Mar 2023 | £37K | £44K | £46K | £12K | 0 |
| 31 Mar 2022 | £32K | £39K | £40K | £10K | 0 |
| 31 Mar 2021 | £57K | £72K | £80K | £26K | 0 |
| 31 Mar 2020 | £76K | £74K | £85K | £9,600 | 0 |
| 31 Mar 2019 | £54K | £52K | £65K | £13K | |
| 31 Mar 2018 | £88K | £89K | £107K | £21K | |
| 31 Mar 2017 | £90K | £80K | £119K | £30K |
Where Dimatec Ltd. is registered
The registered office is in Elstree, Borehamwood (WD6), in the Hertsmere local authority area, East of England. Show WD6 4PJ on a map.
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- 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
Also registered at this address
10 other companies use the same registered office as Dimatec Ltd..
- 575 Finchley Road LimitedProperty developers
- Baho Property Holdings LimitedProperty developers
- Borneo Research Consultants LtdProperty developers
- County Freehold & Leasehold Estates LimitedProperty developers
- Designs4You LimitedFloor and wall tilers
- Japan Centre LimitedProperty developers
- Mainspring Properties LimitedProperty developers
- Mikari Properties LimitedProperty developers
- Solaris Real LimitedProperty developers
- Trinity Oaks Properties LtdProperty developers
What happens if Dimatec 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 01552592
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 March 1981 (45 years ago)
- Registered office
- C/O Sobell Rhodes LLP the Kinetic Centre, Theobald Street, Elstree, Borehamwood, Hertfordshire, WD6 4PJ
- Nature of business
- Repair and maintenance of other transport equipment n.e.c. (SIC 33170)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 26 March 2026
- Previous names
- Asm Dimatec Ltd (until 16 Apr 2008)
Watercourse Designs Limited (until 9 May 2007)
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies
Other active machinery repair and installation companies.
Frequently asked questions
When are Dimatec Ltd.'s accounts due?
Dimatec Ltd.'s next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Dimatec Ltd.'s CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Dimatec Ltd. still trading?
Dimatec 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 Dimatec Ltd. do?
Dimatec Ltd. is registered under Repair and maintenance of other transport equipment n.e.c. (SIC 33170).
How old is Dimatec Ltd.?
Dimatec Ltd. was incorporated on 24 March 1981, 45 years ago.
What is the penalty if Dimatec 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 Dimatec 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.