- Companies
- Plumbers and heating engineers
- Ipswich
- Highland Mechanical Services Limited
Highland Mechanical Services Limited
- Company number
- 04680644
- Incorporated
- 27 Feb 200323 years trading
- Registered office
- 4 Manor Road, Elmsett, Ipswich, Suffolk, IP7 6PN
- Nature of business
- Plumbing, heat and air-conditioning installation
Highland Mechanical Services Limited is a 23-year-old private limited company registered in Ipswich, company number 04680644, one of 130 plumbing and heating companies in Ipswich. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
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 £14K (+5.8%) on the year before, to £260K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- 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 |
|---|---|---|---|---|---|
| 28 Feb 2026 | £260K | £42K | 3 | ||
| 28 Feb 2025 | £246K | £46K | 3 | ||
| 28 Feb 2024 | £200K | £27K | 3 | ||
| 28 Feb 2023 | £159K | £36K | 3 | ||
| 28 Feb 2022 | £91K | £26K | 5 | ||
| 28 Feb 2021 | £99K | £29K | 5 | ||
| 28 Feb 2020 | £78K | £27K | |||
| 28 Feb 2019 | £57K | £29K | |||
| 28 Feb 2018 | £117K | £19K | |||
| 28 Feb 2017 | £133K | £14K |
Where Highland Mechanical Services Limited is registered
The registered office is in Ipswich (IP7), in the Babergh local authority area, East of England. Show IP7 6PN on a map.
Other trade companies in IP7
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- Besttoys Moto LimitedMotor traders
- KLM Exterior Cleaning LtdCleaning companies
- Hori LtdBuilders
- Keystone Fire Solutions LtdInstallers
- Nexsys Cabling LtdElectricians
- Bio-Lion (UK) LtdCleaning companies
- Anchor Fencing and Landscaping LtdLandscapers and gardeners
What happens if Highland Mechanical Services 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 30 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 04680644
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 February 2003 (23 years ago)
- Registered office
- 4 Manor Road, Elmsett, Ipswich, Suffolk, IP7 6PN
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 29 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 28 February 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Ipswich
Other active plumbing and heating companies registered in Ipswich.
- Hills Climate Control Ltd2020
- Holland Water Services Limited2015
- Howe Heating Solutions Ltd2026
- Hyde Family Ltd2023
- I. D. Boiler Services Limited2003
- Icp Plumbing & Heating Ltd2000
- Ideal Flames Limited2019
- Ignis Heating Ltd2013
All plumbing and heating companies in Ipswich · All trades in Ipswich · Plumbers and heating engineers across the UK
Frequently asked questions
When are Highland Mechanical Services Limited's accounts due?
Highland Mechanical Services Limited's next accounts are due at Companies House by 30 November 2027 (in 413 days), covering the period to 28 February 2027.
When is Highland Mechanical Services Limited's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is Highland Mechanical Services Limited still trading?
Highland Mechanical Services 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 Highland Mechanical Services Limited do?
Highland Mechanical Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Highland Mechanical Services Limited?
Highland Mechanical Services Limited was incorporated on 27 February 2003, 23 years ago.
What is the penalty if Highland Mechanical Services 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 Highland Mechanical Services 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.