- Company number
- SC469951
- Incorporated
- 13 Feb 201412 years trading
- Registered office
- Cowan & Partners Limited 60 Constitution Street, Leith, Edinburgh, Lothian, EH6 6RR
- Nature of business
- Roofing activities
GW & JS Construction Ltd is a 12-year-old private limited company registered in Edinburgh, company number SC469951, one of 77 roofing companies in Edinburgh. Its next accounts are due at Companies House on 31 March 2028, and the CT600 for the period to 30 June 2027 is due at HMRC on 30 June 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 down £46K (-79.1%) on the year before, to £12K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £50K against £51K owed within a year: 1.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2026 | £12K | £50K | £51K | 2 | |
| 30 Jun 2025 | £58K | £102K | £80K | 2 | |
| 30 Jun 2024 | £57K | £46K | £56K | 2 | |
| 30 Jun 2023 | £10K | £23K | £59K | 2 | |
| 30 Jun 2022 | £10 | £38K | £48K | 2 | |
| 30 Jun 2021 | £2,334 | £52K | £63K | 2 | |
| 30 Jun 2020 | £2,407 | £69K | £60K | 2 | |
| 30 Jun 2019 | £21K | £28K | £63K | £63K | 2 |
| 30 Jun 2018 | £2,469 | £24K | £52K | £61K | 2 |
| 30 Jun 2017 | £9,615 | £40K | £61K | £67K | 2 |
Where GW & JS Construction Ltd is registered
The registered office is in Edinburgh (EH6), in the City of Edinburgh local authority area, Scotland. Show EH6 6RR on a map.
Other trade companies in EH6
- Fiona's House Cleaning LtdCleaning companies
- Dry Ice Blasters Edinburgh LtdCleaning companies
- 3As Autos and Recovery LtdMotor traders
- Rooms Multitrade LtdBuilders
- Khan Motor Works LtdMechanics and garages
- Aw Decor Edinburgh LtdPainters and decorators
- Energize Edinburgh LtdElectricians
- Newhailes Musselburgh Carwash LtdCleaning companies
What happens if GW & JS Construction 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 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2028 to 30 Apr 2028 | £150 |
| 1 to 3 months late | 1 May 2028 to 30 Jun 2028 | £375 |
| 3 to 6 months late | 1 Jul 2028 to 30 Sep 2028 | £750 |
| More than 6 months late | From 1 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- SC469951
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 February 2014 (12 years ago)
- Registered office
- Cowan & Partners Limited 60 Constitution Street, Leith, Edinburgh, Lothian, EH6 6RR
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2026
- Last confirmation statement
- 13 February 2026
Filing notes for roofing companies
Roofing companies commonly work under CIS and run vans and access equipment, so CIS deductions and capital allowances are the two things to get right.
Similar companies in Edinburgh
Other active roofing companies registered in Edinburgh.
- Hallmark Roofing Edinburgh Ltd2017
- Hisolution Rope Access Edinburgh Ltd2019
- Horizon Roofing Lothians Ltd2025
- Imajine Scotland Ltd2020
- Inverleith Roofing & Building Ltd2021
- J Docherty Roofing & Property Maintenance Ltd2016
- James Breck Limited1972
- Liberty Consult Construct Limited2018
All roofing companies in Edinburgh · All trades in Edinburgh · Roofers across the UK
Frequently asked questions
When are GW & JS Construction Ltd's accounts due?
GW & JS Construction Ltd's next accounts are due at Companies House by 31 March 2028 (in 535 days), covering the period to 30 June 2027.
When is GW & JS Construction Ltd's CT600 due?
The CT600 for the period to 30 June 2027 is due at HMRC by 30 June 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2028.
Is GW & JS Construction Ltd still trading?
GW & JS Construction 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 GW & JS Construction Ltd do?
GW & JS Construction Ltd is registered under Roofing activities (SIC 43910).
How old is GW & JS Construction Ltd?
GW & JS Construction Ltd was incorporated on 13 February 2014, 12 years ago.
What is the penalty if GW & JS Construction 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 GW & JS Construction 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.