- Company number
- SC657609
- Incorporated
- 17 Mar 20206 years trading
- Registered office
- 8 Miller Road, Ayr, KA7 2AY
- Nature of business
- Construction of domestic buildings; Agents involved in the sale of a variety of goods; Landscape service activities
Envirosmart Limited is a 6-year-old private limited company registered in Ayr, company number SC657609, one of 39 building contractors in Ayr. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £29K (+71.3%) on the year before, to -£12K.
- Net assets rose in 4 of 5 year-on-year comparisons on record.
- Current assets of £160K against £234K owed within a year: 0.7 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2021 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | -£12K | £72K | £160K | £234K | 2 |
| 31 Mar 2025 | -£41K | £5,474 | £109K | £196K | 2 |
| 31 Mar 2024 | -£51K | £0 | £44K | £101K | 2 |
| 31 Mar 2023 | £47K | £12K | £62K | £33K | 2 |
| 31 Mar 2022 | £39K | £29K | £36K | £12K | 1 |
| 31 Mar 2021 | -£9,015 | £1,386 | £1,386 | £14K | 1 |
Where Envirosmart Limited is registered
The registered office is in Ayr (KA7), in the South Ayrshire local authority area, Scotland. Show KA7 2AY on a map.
Other trade companies in KA7
- J McEwan & Son Electrical LtdElectricians
- Net Zero Insulation Scot LtdInstallers
- GG Solutions (Scotland) LtdScaffolders
- DD Walsh & Son LtdBuilders
- DM Rodger & Sons LtdProperty developers
- David Thornton Heating Installation Services LtdPlumbers and heating engineers
- RDS Plumbing Heating and Bathrooms LtdBuilders
- Duncan’S Details LtdCleaning companies
Also registered at this address
2 other companies use the same registered office as Envirosmart Limited.
- GS Plumbing Heating & Gas LtdPlumbers and heating engineers
- S & B Cleaning LimitedCleaning companies
What happens if Envirosmart Limited 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- SC657609
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 March 2020 (6 years ago)
- Registered office
- 8 Miller Road, Ayr, KA7 2AY
- Nature of business
- Construction of domestic buildings (SIC 41202)
Agents involved in the sale of a variety of goods (SIC 46190)
Landscape service activities (SIC 81300) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 28 February 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Ayr
Other active building contractors registered in Ayr.
- G & S Homes Limited2004
- Group369 Ltd2025
- Helix Homes Ltd2018
- Hendry Developments Limited1990
- Huxtable Design and Build Ltd2016
- John Whiteford Garages Limited2002
- Kerr & Sons Ltd2017
- Kerr Buildings Ltd2022
All building contractors in Ayr · All trades in Ayr · Builders across the UK
Frequently asked questions
When are Envirosmart Limited's accounts due?
Envirosmart Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Envirosmart Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Envirosmart Limited still trading?
Envirosmart Limited 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 Envirosmart Limited do?
Envirosmart Limited is registered under Construction of domestic buildings (SIC 41202); Agents involved in the sale of a variety of goods (SIC 46190); Landscape service activities (SIC 81300).
How old is Envirosmart Limited?
Envirosmart Limited was incorporated on 17 March 2020, 6 years ago.
What is the penalty if Envirosmart Limited 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 Envirosmart Limited 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.