- Companies
- Plumbers and heating engineers
- Farnborough
- Blue Square Environmental Services Ltd
Blue Square Environmental Services Ltd
- Company number
- 08655586
- Incorporated
- 19 Aug 201313 years trading
- Registered office
- Sherwood House, 41 Queens Road, Farnborough, Hants, GU14 6JP
- Nature of business
- Plumbing, heat and air-conditioning installation
Blue Square Environmental Services Ltd is a 13-year-old private limited company registered in Farnborough, company number 08655586, one of 43 plumbing and heating companies in Farnborough. 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.
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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 £30K (-18.2%) on the year before, to £135K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £416K against £295K owed within a year: 1.4 times cover.
- 6 employees on average during the year.
- Balance sheets on record for 10 years, 2015 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £135K | £96K | £416K | £295K | 6 |
| 31 Mar 2024 | £165K | £199K | £508K | £351K | 6 |
| 31 Mar 2023 | £99K | £129K | £300K | £205K | 8 |
| 31 Mar 2022 | £106K | £116K | £311K | £204K | 8 |
| 31 Mar 2021 | £300K | £450K | £728K | £419K | 7 |
| 31 Mar 2020 | £346K | £406K | £690K | £381K | 7 |
| 30 Nov 2018 | £106K | £79K | £245K | £155K | 4 |
| 30 Nov 2017 | -£70K | -£140K | £78K | ||
| 30 Nov 2016 | £26K | £16K | £73K | £57K | |
| 30 Nov 2015 | £9,687 | £2,884 | £78K | £71K |
Where Blue Square Environmental Services Ltd is registered
The registered office is in Farnborough (GU14), in the Rushmoor local authority area, South East. Show GU14 6JP on a map.
Other trade companies in GU14
- Tak Brothers Builders LtdBuilders
- Revline Automotive LtdMotor traders
- The One Pound Boat LtdMachinery repair and installation
- Wood Lane Studio LtdJoiners and carpenters
- Raa2 LtdProperty developers
- South East Access Group LtdScaffolders
- Pestacular Pest Control LtdCleaning companies
- VH Services Propeties LtdBuilders
Shared registered office
49 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Blue Square Environmental Services 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
- 08655586
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 August 2013 (13 years ago)
- Registered office
- Sherwood House, 41 Queens Road, Farnborough, Hants, GU14 6JP
- 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
- 19 July 2026
- Previous names
- Blue Square Enviromental Services Ltd (until 20 Aug 2013)
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 Farnborough
Other active plumbing and heating companies registered in Farnborough.
- Bonds Heating Ltd2024
- Climate Heating Limited2015
- Cooler Homes Ltd2024
- D. Mac Heating & Plumbing Limited2016
- Eco-Renewable Systems Ltd2023
- Fast Flow Drains Limited2002
- Fluxon Plumbing Limited2026
- G J Plumbing & Heating Ltd2018
All plumbing and heating companies in Farnborough · All trades in Farnborough · Plumbers and heating engineers across the UK
Frequently asked questions
When are Blue Square Environmental Services Ltd's accounts due?
Blue Square Environmental Services 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 Blue Square Environmental Services 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 Blue Square Environmental Services Ltd still trading?
Blue Square Environmental Services 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 Blue Square Environmental Services Ltd do?
Blue Square Environmental Services Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Blue Square Environmental Services Ltd?
Blue Square Environmental Services Ltd was incorporated on 19 August 2013, 13 years ago.
What is the penalty if Blue Square Environmental Services 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 Blue Square Environmental Services 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.