- Companies
- Plumbers and heating engineers
- Dingwall
- Strathmor Plumbing Ltd
Strathmor Plumbing Ltd
- Company number
- SC691971
- Incorporated
- 11 Mar 20215 years trading
- Registered office
- 4 Culcairn Road, Evanton, Dingwall, Ross-Shire, IV16 9YT
- Nature of business
- Plumbing, heat and air-conditioning installation
Strathmor Plumbing Ltd is a 5-year-old private limited company registered in Dingwall, company number SC691971, one of 11 plumbing and heating companies in Dingwall. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £12K (+17.2%) on the year before, to £83K.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £99K against £52K owed within a year: 1.9 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £83K | £99K | £52K | 0 | |
| 31 Jul 2024 | £71K | £73K | £24K | 1 | |
| 31 Jul 2023 | £60K | £88K | £41K | 2 | |
| 31 Jul 2022 | £15K | £21K | £17K | 2 |
Where Strathmor Plumbing Ltd is registered
The registered office is in Dingwall (IV16), in the Highland local authority area, Scotland. Show IV16 9YT on a map.
Other trade companies in IV16
- Oakley Access LtdSpecialist contractors
- Lingro Maintenance Services LimitedSpecialist contractors
- Aj Access LtdPainters and decorators
- M.Mackinnon Offshore LtdSpecialist contractors
- Highland Inspection Services LtdPainters and decorators
- Farm Homes LtdProperty developers
- Highland Domes LtdBuilders
- R Aitken LtdInstallers
What happens if Strathmor Plumbing 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- SC691971
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 March 2021 (5 years ago)
- Registered office
- 4 Culcairn Road, Evanton, Dingwall, Ross-Shire, IV16 9YT
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 10 March 2026
- Previous names
- Strathmore Plumbing Ltd (until 16 Mar 2021)
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 Dingwall
Other active plumbing and heating companies registered in Dingwall.
- Tarradale Electrical Limited2024
- Andrew Munro Plumbing & Heating Services Ltd.2003
- D F Macrae and Sons Limited2003
- Highland Plumbing Services Ltd2025
- Highland Thermal Solutions Ltd2026
- Iv Plumbing & Renovations Ltd2022
- Macleod Stoves Ltd2026
- Prentice Stoves Ltd2019
All plumbing and heating companies in Dingwall · All trades in Dingwall · Plumbers and heating engineers across the UK
Frequently asked questions
When are Strathmor Plumbing Ltd's accounts due?
Strathmor Plumbing Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Strathmor Plumbing Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Strathmor Plumbing Ltd still trading?
Strathmor Plumbing 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 Strathmor Plumbing Ltd do?
Strathmor Plumbing Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Strathmor Plumbing Ltd?
Strathmor Plumbing Ltd was incorporated on 11 March 2021, 5 years ago.
What is the penalty if Strathmor Plumbing 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 Strathmor Plumbing 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.