- Company number
- 05678765
- Incorporated
- 18 Jan 200620 years trading
- Registered office
- 2 Station Road West, Oxted, RH8 9EP
- Nature of business
- Roofing activities
Smartseal Flat Roofing Limited is a 20-year-old private limited company registered in Oxted, company number 05678765, one of the UK's roofing companies. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 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 £2,260 (-2.9%) on the year before, to £77K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £82K against £12K owed within a year: 7.0 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 |
|---|---|---|---|---|---|
| 31 Jan 2026 | £77K | £72K | £82K | £12K | 2 |
| 31 Jan 2025 | £79K | £66K | £88K | £14K | 2 |
| 31 Jan 2024 | £68K | £72K | £82K | £19K | 2 |
| 31 Jan 2023 | £66K | £76K | £82K | £19K | 2 |
| 31 Jan 2022 | £77K | £96K | £105K | £35K | 2 |
| 31 Jan 2021 | £33K | £62K | £76K | £50K | 2 |
| 31 Jan 2020 | £13K | £42K | £49K | £40K | 1 |
| 31 Jan 2019 | £14K | £21K | £33K | £23K | 1 |
| 31 Jan 2018 | -£34 | £13K | £18K | £20K | 1 |
| 31 Jan 2017 | -£4,057 | £14K | 2 |
Where Smartseal Flat Roofing Limited is registered
The registered office is in Oxted (RH8), in the Tandridge local authority area, South East. Show RH8 9EP on a map.
Other trade companies in RH8
- Grounded Projects LimitedBuilders
- Top Supply LtdMotor traders
- All Colour Rendering LtdBuilders
- NJJL Consulting LtdMotor traders
- Arcus Park Burgess Hill LimitedProperty developers
- Sure Thing Scaffolding LimitedScaffolders
- Apps Outdoor Services LimitedLandscapers and gardeners
- Blank Slate Group LimitedCleaning companies
Also registered at this address
14 other companies use the same registered office as Smartseal Flat Roofing Limited.
- Agile Optic LtdGroundworks and demolition
- Blank Slate Group LimitedCleaning companies
- H20 Plumbing LimitedPlumbers and heating engineers
- Hever Construction LtdSpecialist contractors
- JCG Electrical Services LimitedElectricians
- NJJL Consulting LtdMotor traders
- NSD Holdings LimitedProperty developers
- P D Motors (Croydon) LimitedMechanics and garages
- Penlee Point Management LimitedFacilities management
- Purple Asset Management LimitedProperty developers
- Simon P. Wood LimitedSpecialist contractors
- Smet UK LimitedFinishing trades
- Staircases GRÜN LimitedJoiners and carpenters
- The IT Recycling Company LimitedRepair services
What happens if Smartseal Flat 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 05678765
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 January 2006 (20 years ago)
- Registered office
- 2 Station Road West, Oxted, RH8 9EP
- 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 2026
- Last confirmation statement
- 24 January 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 Oxted
Other active roofing companies registered in Oxted.
- Superior Exterior Roofline Ltd2023
- Eclipse Roofing Contractors Limited2024
- MW Contracts (Roofing) Limited1989
All roofing companies in Oxted · All trades in Oxted · Roofers across the UK
Frequently asked questions
When are Smartseal Flat Roofing Limited's accounts due?
Smartseal Flat Roofing Limited's next accounts are due at Companies House by 31 October 2027 (in 384 days), covering the period to 31 January 2027.
When is Smartseal Flat Roofing Limited's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is Smartseal Flat Roofing Limited still trading?
Smartseal Flat 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 Smartseal Flat Roofing Limited do?
Smartseal Flat Roofing Limited is registered under Roofing activities (SIC 43910).
How old is Smartseal Flat Roofing Limited?
Smartseal Flat Roofing Limited was incorporated on 18 January 2006, 20 years ago.
What is the penalty if Smartseal Flat 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 Smartseal Flat 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.