- Companies
- Plumbers and heating engineers
- Inverness
- DG Plumbing & Heating Highland Ltd
DG Plumbing & Heating Highland Ltd
- Company number
- SC694964
- Incorporated
- 8 Apr 20215 years trading
- Registered office
- Unit 10, 23 Harbour Road, Inverness, IV1 1SY
- Nature of business
- Plumbing, heat and air-conditioning installation
DG Plumbing & Heating Highland Ltd is a 5-year-old private limited company registered in Inverness, company number SC694964, one of 29 plumbing and heating companies in Inverness. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for DG Plumbing & Heating Highland LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £33K (+202.2%) on the year before, to £49K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £288K against £235K owed within a year: 1.2 times cover.
- 7 employees on average, up from 4 the year before.
- 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 Mar 2025 | £49K | £144K | £288K | £235K | 7 |
| 31 Mar 2024 | £16K | £52K | £158K | £143K | 4 |
| 31 Mar 2023 | £5,902 | £88K | £165K | £179K | 2 |
| 31 Mar 2022 | £7,196 | £11K | £85K | £94K | 2 |
Where DG Plumbing & Heating Highland Ltd is registered
The registered office is in Inverness (IV1), in the Highland local authority area, Scotland. Show IV1 1SY on a map.
Other trade companies in IV1
- Ak-07 LtdCleaning companies
- Kessock Welding LtdBuilders
- Ness Roofing LtdRoofers
- MRD Energyworx LimitedCivil engineering
- PPH (Highland) LimitedPlumbers and heating engineers
- Inverness Resin Flooring Specialists LtdFloor and wall tilers
- Lenfords Services LimitedLandscapers and gardeners
- Highland Motor Repairs LtdMotor traders
What happens if DG Plumbing & Heating Highland 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 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- SC694964
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 April 2021 (5 years ago)
- Registered office
- Unit 10, 23 Harbour Road, Inverness, IV1 1SY
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 7 April 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 Inverness
Other active plumbing and heating companies registered in Inverness.
- F & B Services Limited2007
- Falconer Plumbing and Heating Ltd2020
- Greentreeheating Limited2008
- Highland and Grampian Heating Services Ltd2020
- Highland Gas Services Ltd2023
- John Macleod & Son (Plumbing & Heating) Limited2004
- John Williamson Plumbing & Heating Limited2015
- Karzastro Global Limited2025
All plumbing and heating companies in Inverness · All trades in Inverness · Plumbers and heating engineers across the UK
Frequently asked questions
When are DG Plumbing & Heating Highland Ltd's accounts due?
DG Plumbing & Heating Highland Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is DG Plumbing & Heating Highland Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is DG Plumbing & Heating Highland Ltd still trading?
DG Plumbing & Heating Highland 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 DG Plumbing & Heating Highland Ltd do?
DG Plumbing & Heating Highland Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is DG Plumbing & Heating Highland Ltd?
DG Plumbing & Heating Highland Ltd was incorporated on 8 April 2021, 5 years ago.
What is the penalty if DG Plumbing & Heating Highland 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 DG Plumbing & Heating Highland 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.