- Companies
- Plumbers and heating engineers
- Inverurie
- Rainbow Plumbing and Heating Ltd
Rainbow Plumbing and Heating Ltd
- Company number
- SC656713
- Incorporated
- 9 Mar 20206 years trading
- Registered office
- 6 Boynds Brae, Inverurie, AB51 6AX
- Nature of business
- Plumbing, heat and air-conditioning installation
Rainbow Plumbing and Heating Ltd is a 6-year-old private limited company registered in Inverurie, company number SC656713, one of 15 plumbing and heating companies in Inverurie. 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 Rainbow Plumbing and Heating 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 £172 (+79.3%) on the year before, to £389.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £618 against £231 owed within a year: 2.7 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £389 | £618 | £231 | 0 | |
| 31 Mar 2024 | £217 | £266 | £51 | 0 | |
| 31 Mar 2023 | £2 | £0 | £0 | 0 | |
| 31 Mar 2022 | £5,235 | £6,077 | £842 | 0 | |
| 31 Mar 2021 | £1,644 | £33K | £33K | £31K | 0 |
Where Rainbow Plumbing and Heating Ltd is registered
The registered office is in Inverurie (AB51), in the Aberdeenshire local authority area, Scotland. Show AB51 6AX on a map.
Other trade companies in AB51
- Bennachie Woodworks LtdInstallers
- Macnish Electrical LimitedMachinery repair and installation
- CFB Asset Support LtdMachinery repair and installation
- Everyday Motors Aberdeen LtdMotor traders
- Moto Mania Parts LtdMotor traders
- Lochter Exteriors LtdCleaning companies
- Temptations 2 LimitedSpecialist contractors
- Innovative Paint Protection Solutions LtdMotor traders
What happens if Rainbow Plumbing and Heating 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
- SC656713
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 March 2020 (6 years ago)
- Registered office
- 6 Boynds Brae, Inverurie, AB51 6AX
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 25 February 2026
- Previous names
- Grampian Heat Pumps Ltd (until 13 Jan 2026)
Grampian Boiler Services Ltd (until 30 May 2025)
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 Inverurie
Other active plumbing and heating companies registered in Inverurie.
- Renewable Heating Systems Limited2020
- Sharp Plumbing & Heating Solutions Ltd2026
- Stuart Murrison Plumbing and Heating Ltd2022
- Battz Ltd2025
- Camwater Limited1994
- Craigmile Plumbing and Heating Limited2012
- DDH Plumbing and Heating Limited2012
- Eco Heat Wave Ltd2024
All plumbing and heating companies in Inverurie · All trades in Inverurie · Plumbers and heating engineers across the UK
Frequently asked questions
When are Rainbow Plumbing and Heating Ltd's accounts due?
Rainbow Plumbing and Heating 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 Rainbow Plumbing and Heating 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 Rainbow Plumbing and Heating Ltd still trading?
Rainbow Plumbing and Heating 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 Rainbow Plumbing and Heating Ltd do?
Rainbow Plumbing and Heating Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Rainbow Plumbing and Heating Ltd?
Rainbow Plumbing and Heating Ltd was incorporated on 9 March 2020, 6 years ago.
What is the penalty if Rainbow Plumbing and Heating 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 Rainbow Plumbing and Heating 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.