- Company number
- SC545531
- Incorporated
- 15 Sep 201610 years trading
- Registered office
- 9 Glasgow Road, Paisley, PA1 3QS
- Nature of business
- Construction of domestic buildings
GCS Contracts Ltd is a 10-year-old private limited company registered in Paisley, company number SC545531, one of 33 building contractors in Paisley. Its next accounts are due at Companies House on 29 June 2027, and the CT600 for the period to 29 September 2026 is due at HMRC on 29 September 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 £1,240 (-66.7%) on the year before, to £620.
- Net assets rose in 3 of 8 year-on-year comparisons on record.
- Current assets of £27K against £19K owed within a year: 1.4 times cover.
- 2 employees on average, up from 1 the year before.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £620 | £27K | £19K | 2 | |
| 30 Sep 2024 | £1,860 | £20K | £19K | 1 | |
| 30 Sep 2023 | £87 | £10K | £8,145 | 1 | |
| 30 Sep 2022 | £928 | £12K | £7,767 | 1 | |
| 30 Sep 2021 | £57 | £13K | £7,487 | 1 | |
| 30 Sep 2020 | £290 | £7,530 | £13K | 1 | |
| 30 Sep 2019 | £5,866 | £4,826 | £6,719 | 1 | |
| 30 Sep 2018 | £15K | £9,200 | £4,856 | ||
| 30 Sep 2017 | £5,324 | £5,448 | £3,719 |
Where GCS Contracts Ltd is registered
The registered office is in Paisley (PA1), in the Renfrewshire local authority area, Scotland. Show PA1 3QS 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
Shared registered office
50 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 GCS Contracts 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 29 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Jun 2027 to 29 Jul 2027 | £150 |
| 1 to 3 months late | 30 Jul 2027 to 29 Sep 2027 | £375 |
| 3 to 6 months late | 30 Sep 2027 to 29 Dec 2027 | £750 |
| More than 6 months late | From 30 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Sep 2027 | £200 |
| 3 months late | 29 Dec 2027 | another £200 |
| 6 months late | 29 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Sep 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
- SC545531
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 September 2016 (10 years ago)
- Registered office
- 9 Glasgow Road, Paisley, PA1 3QS
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 29 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 14 September 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 Paisley
Other active building contractors registered in Paisley.
- Genius Properties Ltd2022
- Ian&LD Ltd2020
- In and Out Removals Ltd2026
- Kona Group Limited2025
- L.D Interors Ltd2026
- Liberty Renovation Ltd2023
- Lochwood Construction Ltd2014
- MCLD Build Ltd2026
All building contractors in Paisley · All trades in Paisley · Builders across the UK
Frequently asked questions
When are GCS Contracts Ltd's accounts due?
GCS Contracts Ltd's next accounts are due at Companies House by 29 June 2027 (in 260 days), covering the period to 29 September 2026.
When is GCS Contracts Ltd's CT600 due?
The CT600 for the period to 29 September 2026 is due at HMRC by 29 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 June 2027.
Is GCS Contracts Ltd still trading?
GCS Contracts 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 GCS Contracts Ltd do?
GCS Contracts Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is GCS Contracts Ltd?
GCS Contracts Ltd was incorporated on 15 September 2016, 10 years ago.
What is the penalty if GCS Contracts 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 GCS Contracts 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.