Realco Ltd
- Company number
- SC535551
- Incorporated
- 16 May 201610 years trading
- Registered office
- 21 Hunter Terrace, Hunter Terrace, Loanhead, EH20 9SJ
- Nature of business
- Plumbing, heat and air-conditioning installation; Other letting and operating of own or leased real estate
Realco Ltd is a 10-year-old private limited company registered in Loanhead, company number SC535551, one of 9 plumbing and heating companies in Loanhead. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 down £1,757 (-34.1%) on the year before, to -£6,917.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- Current assets of £472 against £9,910 owed within a year: 0.0 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 May 2025 | -£6,917 | £243 | £472 | £9,910 | 0 |
| 31 May 2024 | -£5,160 | £519 | £964 | £8,530 | 0 |
| 31 May 2023 | -£3,368 | £184 | £7,296 | £13K | 0 |
| 31 May 2022 | -£3,750 | £3,634 | £4,032 | £17K | 0 |
Where Realco Ltd is registered
The registered office is in Loanhead (EH20), in the Midlothian local authority area, Scotland. Show EH20 9SJ on a map.
Other trade companies in EH20
- Green Marine Service LtdSpecialist contractors
- The Garage Conversion Company Scotland LtdFinishing trades
- Edinburgh Roof Masters LtdRoofers
- VM Imagined LimitedJoiners and carpenters
- Glenriver Interiors LtdRepair services
- Autotech Edinburgh LimitedMechanics and garages
- G.D. Mills Plumbing & Heating LtdPlumbers and heating engineers
- Sherbrook Construction LtdBuilders
What happens if Realco 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- SC535551
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 May 2016 (10 years ago)
- Registered office
- 21 Hunter Terrace, Hunter Terrace, Loanhead, EH20 9SJ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Other letting and operating of own or leased real estate (SIC 68209) - Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 21 April 2026
- Previous names
- Blue Dot Heating Services Ltd (until 31 Mar 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 Loanhead
Other active plumbing and heating companies registered in Loanhead.
- T Hill (Plumbing & Heating) Limited2007
- Xkyenergy Limited2015
- 3Nergy Limited2012
- Copper Wetrooms and Bathrooms Ltd2017
- D Walker Plumbing and Heating Ltd2023
- G.D. Mills Plumbing & Heating Ltd2026
- Hestia Mechanical Building Services Limited2018
- J&E Macgregor Ltd.2009
All plumbing and heating companies in Loanhead · All trades in Loanhead · Plumbers and heating engineers across the UK
Frequently asked questions
When are Realco Ltd's accounts due?
Realco Ltd's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is Realco Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Realco Ltd still trading?
Realco 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 Realco Ltd do?
Realco Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Other letting and operating of own or leased real estate (SIC 68209).
How old is Realco Ltd?
Realco Ltd was incorporated on 16 May 2016, 10 years ago.
What is the penalty if Realco 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 Realco 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.