SDL Roofing Limited
- Company number
- 06749849
- Incorporated
- 14 Nov 200817 years trading
- Registered office
- 174 Ongar Road, Writtle, Chelmsford, CM1 3NX
- Nature of business
- Roofing activities
SDL Roofing Limited is a 17-year-old private limited company registered in Writtle, company number 06749849, one of the UK's roofing companies. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 £43K (+73.5%) on the year before, to £102K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £203K against £79K owed within a year: 2.6 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 Jan 2025 | £102K | £77K | £203K | £79K | 1 |
| 31 Jan 2024 | £59K | £3,972 | £164K | £88K | 1 |
| 31 Jan 2023 | £57K | £615 | £200K | £131K | 1 |
| 31 Jan 2022 | £122K | £752 | £333K | £212K | 1 |
| 31 Jan 2021 | £92K | £16K | £282K | £178K | 1 |
| 31 Jan 2020 | £98K | £1,578 | £294K | £233K | 1 |
| 31 Jan 2019 | £93K | £7,349 | £237K | £157K | 2 |
| 31 Jan 2018 | £114K | £2,547 | £255K | £150K | 2 |
| 31 Jan 2017 | £112K | £20K | £263K | £160K | |
| 31 Jan 2016 | £61K | £52K | £228K | £179K |
Where SDL Roofing Limited is registered
The registered office is in Writtle (CM1), in the Chelmsford local authority area, East of England. Show CM1 3NX on a map.
Other trade companies in CM1
- Restovex LimitedCleaning companies
- Unseen Connection Services LimitedElectricians
- Ardenrich Engineering LimitedCivil engineering
- Old Guy Handyman LtdFinishing trades
- Marlow Properties & Maintenance LimitedFinishing trades
- Castle Ground Care LimitedLandscapers and gardeners
- Jcgenix Sol LtdFinishing trades
- Pure Landscapes LimitedLandscapers and gardeners
What happens if SDL Roofing Limited 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 06749849
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 November 2008 (17 years ago)
- Registered office
- 174 Ongar Road, Writtle, Chelmsford, CM1 3NX
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 14 November 2025
- Previous names
- SDL Roofing & Scaffolding Limited (until 26 Aug 2025)
SDL Roofing Limited (until 31 Jul 2017)
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
Other active roofing companies.
Frequently asked questions
When are SDL Roofing Limited's accounts due?
SDL Roofing Limited's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is SDL Roofing Limited's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is SDL Roofing Limited still trading?
SDL Roofing Limited 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 SDL Roofing Limited do?
SDL Roofing Limited is registered under Roofing activities (SIC 43910).
How old is SDL Roofing Limited?
SDL Roofing Limited was incorporated on 14 November 2008, 17 years ago.
What is the penalty if SDL Roofing Limited 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 SDL Roofing Limited 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.