- Companies
- Joiners and carpenters
- Motherwell
- Clark Construction Services Ltd
Clark Construction Services Ltd
- Company number
- SC471874
- Incorporated
- 7 Mar 201412 years trading
- Registered office
- 3 Sandalwood Avenue, Motherwell, ML1 5FN
- Nature of business
- Joinery installation
Clark Construction Services Ltd is a 12-year-old private limited company registered in Motherwell, company number SC471874, one of 48 joinery companies in Motherwell. 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 £18K (-42.6%) on the year before, to £25K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £35K against £10K owed within a year: 3.5 times cover.
- 1 employee 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 Mar 2025 | £25K | £6,503 | £35K | £10K | 1 |
| 31 Mar 2024 | £43K | £5,542 | £59K | £16K | 1 |
| 31 Mar 2023 | £57K | £3,236 | £67K | £10K | 1 |
| 31 Mar 2022 | -£49K | £20K | 0 | ||
| 31 Mar 2021 | £534 | £3,500 | 0 | ||
| 31 Mar 2020 | £5,531 | £3,800 | |||
| 31 Mar 2019 | £6,093 | £11K | £4,748 | ||
| 31 Mar 2018 | £2,535 | £5,190 | |||
| 31 Mar 2017 | £396 | £1,269 | |||
| 31 Mar 2016 | £1 | £1 |
Where Clark Construction Services Ltd is registered
The registered office is in Motherwell (ML1), in the North Lanarkshire local authority area, Scotland. Show ML1 5FN on a map.
Other trade companies in ML1
- Croppy LimitedSpecialist contractors
- KD Joinery & Maintance Services LtdJoiners and carpenters
- Portal Railway Services LtdCivil engineering
- Edinburgh Pbsa (Causewayside) LimitedProperty developers
- Pralina LtdPlasterers
- McNairn Motor Services LtdMechanics and garages
- PG Resin LimitedInstallers
- Jaxn Vehicle Trade LtdMotor traders
What happens if Clark Construction 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
- SC471874
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 March 2014 (12 years ago)
- Registered office
- 3 Sandalwood Avenue, Motherwell, ML1 5FN
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 21 September 2025
- Previous names
- Jack Clark Joiner Ltd (until 29 Nov 2017)
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 Motherwell
Other active joinery companies registered in Motherwell.
- Craig's Kitchens and Bathrooms Ltd2015
- Dar Joinery Services Ltd2019
- DB Kitchens & Joinery Ltd2020
- Ellum Joinery Ltd2026
- Finesse Joinery Manufacturing Ltd2019
- GH Contracts Ltd2023
- Glasgow Builders Ltd2024
- H2 Joinery Ltd2026
All joinery companies in Motherwell · All trades in Motherwell · Joiners and carpenters across the UK
Frequently asked questions
When are Clark Construction Services Ltd's accounts due?
Clark Construction Services Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Clark Construction 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 Clark Construction Services Ltd still trading?
Clark Construction Services Ltd is listed as active on the Companies House register (checked 12 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 Clark Construction Services Ltd do?
Clark Construction Services Ltd is registered under Joinery installation (SIC 43320).
How old is Clark Construction Services Ltd?
Clark Construction Services Ltd was incorporated on 7 March 2014, 12 years ago.
What is the penalty if Clark Construction 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 Clark Construction Services Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.