- Companies
- Specialist contractors
- Paisley
- Strathclyde Sealants Ltd
Strathclyde Sealants Ltd
- Company number
- SC714627
- Incorporated
- 9 Nov 20214 years trading
- Registered office
- Studio 4, Ground Floor Sir James Clark Building, Abbey Mill Business Centre, Paisley, Renfrewshire, PA1 1TJ
- Nature of business
- Other specialised construction activities n.e.c.
Strathclyde Sealants Ltd is a 4-year-old private limited company registered in Paisley, company number SC714627, one of 52 specialist construction companies in Paisley. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £21K (-7.7%) on the year before, to £253K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £185K against £53K owed within a year: 3.5 times cover.
- 15 employees on average, up from 10 the year before.
- 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 |
|---|---|---|---|---|---|
| 30 Nov 2025 | £253K | £185K | £53K | 15 | |
| 30 Nov 2024 | £274K | £225K | £103K | 10 | |
| 30 Nov 2023 | £226K | £223K | £136K | 5 | |
| 30 Nov 2022 | £154K | £181K | 4 |
Who runs and owns Strathclyde Sealants Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| J*** M*** | Director | Nov 2021 |
| E*** M*** | Director | Aug 2022 |
Person with significant control
Where Strathclyde Sealants Ltd is registered
The registered office is in Paisley (PA1), in the Renfrewshire local authority area, Scotland. Show PA1 1TJ on a map.
Other trade companies in PA1
- Imk Joinery LtdJoiners and carpenters
- Maid Up Home LtdCleaning companies
- Tinto Cleaning Services LimitedCleaning companies
- Paisley Electrician LtdElectricians
- Argyle Joinery LimitedJoiners and carpenters
- Wheelie Clean Bins & Driveways LtdCleaning companies
- Eidyn Projects LtdBuilders
- Fox Project Management Consultancy LtdProperty developers
Also registered at this address
12 other companies use the same registered office as Strathclyde Sealants Ltd.
- Argyll Land LimitedProperty developers
- CCMS Facilities LtdCleaning companies
- Contact Industrial Cleaning LtdCleaning companies
- D & G Drainage Ltd.Specialist contractors
- Focusraise LimitedElectricians
- Gca Joinery LtdJoiners and carpenters
- Inverclyde Property Services LtdJoiners and carpenters
- Millfield Developments LimitedJoiners and carpenters
- Mme Electrical Service Ltd.Electricians
- Paisley VW Centre LimitedMechanics and garages
- Pan Projects & Building Services LtdJoiners and carpenters
- The Kitchen Project Ltd.Electricians
What happens if Strathclyde Sealants 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- SC714627
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 November 2021 (4 years ago)
- Registered office
- Studio 4, Ground Floor Sir James Clark Building, Abbey Mill Business Centre, Paisley, Renfrewshire, PA1 1TJ
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 8 November 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Paisley
Other active specialist construction companies registered in Paisley.
- Top Construction Services Ltd2025
- TWH Construction Management Ltd2021
- Walter Sharp & Sons Ltd2004
- 71 Safety and Training Ltd2024
- Adf Maintenance and Management Ltd2026
- Adman Int Ltd2019
- B.A.M.S (Scotland) Ltd2021
- BPGL Services Ltd2025
All specialist construction companies in Paisley · All trades in Paisley · Specialist contractors across the UK
Frequently asked questions
When are Strathclyde Sealants Ltd's accounts due?
Strathclyde Sealants Ltd's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Strathclyde Sealants Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Strathclyde Sealants Ltd still trading?
Strathclyde Sealants 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 Strathclyde Sealants Ltd do?
Strathclyde Sealants Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Strathclyde Sealants Ltd?
Strathclyde Sealants Ltd was incorporated on 9 November 2021, 4 years ago.
Who runs Strathclyde Sealants Ltd?
Strathclyde Sealants Ltd has 2 active directors, the longest-serving appointed in Nov 2021. Their names and service addresses are on the Companies House register.
Who owns Strathclyde Sealants Ltd?
One person or company has significant control of Strathclyde Sealants Ltd: an individual (owns 25% to 50% of the shares).
What is the penalty if Strathclyde Sealants 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 Strathclyde Sealants 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.