- Companies
- Joiners and carpenters
- Largs
- S.E. Connick Double Glazing & Joinery Ltd
S.E. Connick Double Glazing & Joinery Ltd
- Company number
- SC507100
- Incorporated
- 29 May 201511 years trading
- Registered office
- 6 Waterside Street, Largs, KA30 9LN
- Nature of business
- Joinery installation
S.E. Connick Double Glazing & Joinery Ltd is a 11-year-old private limited company registered in Largs, company number SC507100, one of the UK's joinery companies. 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 up £4,909 (+17.5%) on the year before, to £33K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £72K against £52K owed within a year: 1.4 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £33K | £72K | £52K | 3 | |
| 31 May 2024 | £28K | £78K | £61K | 3 | |
| 31 May 2023 | £28K | £70K | £57K | 3 | |
| 31 May 2022 | £35K | £67K | £49K | 3 | |
| 31 May 2021 | £39K | £92K | £58K | 3 | |
| 31 May 2020 | £30K | £47K | £11K | 3 | |
| 31 May 2019 | £28K | £59K | £40K | ||
| 31 May 2018 | £21K | £42K | £32K | ||
| 31 May 2017 | £7,974 | £35K | £31K | ||
| 31 May 2016 | £4,862 | £28K | £27K |
Where S.E. Connick Double Glazing & Joinery Ltd is registered
The registered office is in Largs (KA30), in the North Ayrshire local authority area, Scotland. Show KA30 9LN on a map.
Other trade companies in KA30
- MNR Services LtdInstallers
- Motalec LtdMechanics and garages
- Miller Marine LimitedMachinery repair and installation
- Coastal Builds LimitedRoofers
- Gleitch LtdInstallers
- Oliver Exterior Group LtdRoofers
- Lorelei Yacht LtdMachinery repair and installation
- Armstrong Access LtdSpecialist contractors
Also registered at this address
3 other companies use the same registered office as S.E. Connick Double Glazing & Joinery Ltd.
- Amp Projects LimitedCivil engineering
- Tom Smith (West Kilbride) LimitedPlumbers and heating engineers
- Trixie Properties LimitedBuilders
What happens if S.E. Connick Double Glazing & Joinery 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
- SC507100
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 May 2015 (11 years ago)
- Registered office
- 6 Waterside Street, Largs, KA30 9LN
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 29 May 2026
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Largs
Other active joinery companies registered in Largs.
All joinery companies in Largs · All trades in Largs · Joiners and carpenters across the UK
Frequently asked questions
When are S.E. Connick Double Glazing & Joinery Ltd's accounts due?
S.E. Connick Double Glazing & Joinery Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is S.E. Connick Double Glazing & Joinery 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 S.E. Connick Double Glazing & Joinery Ltd still trading?
S.E. Connick Double Glazing & Joinery 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 S.E. Connick Double Glazing & Joinery Ltd do?
S.E. Connick Double Glazing & Joinery Ltd is registered under Joinery installation (SIC 43320).
How old is S.E. Connick Double Glazing & Joinery Ltd?
S.E. Connick Double Glazing & Joinery Ltd was incorporated on 29 May 2015, 11 years ago.
What is the penalty if S.E. Connick Double Glazing & Joinery 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 S.E. Connick Double Glazing & Joinery 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.