- Companies
- Finishing trades
- Sheffield
- Willow Damp Proofing Ltd
Willow Damp Proofing Ltd
- Company number
- 09418436
- Incorporated
- 3 Feb 201511 years trading
- Registered office
- B1 3 - 5 Tapton House Road, Sheffield, S10 5BY
- Nature of business
- Other building completion and finishing
Willow Damp Proofing Ltd is a 11-year-old private limited company registered in Sheffield, company number 09418436, one of 232 building finishing companies in Sheffield. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 £5,965 (+56.2%) on the year before, to £17K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £54K against £38K owed within a year: 1.4 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 |
|---|---|---|---|---|---|
| 28 Feb 2025 | £17K | £54K | £38K | 1 | |
| 29 Feb 2024 | £11K | £55K | £46K | 1 | |
| 28 Feb 2023 | -£9,653 | £39K | 1 | ||
| 28 Feb 2022 | -£6,093 | £33K | £43K | 1 | |
| 28 Feb 2021 | -£6,451 | £27K | £38K | 1 | |
| 29 Feb 2020 | -£3,819 | £13K | £23K | ||
| 28 Feb 2019 | £2,301 | £7,485 | £20K | ||
| 28 Feb 2018 | -£2,301 | £7,485 | £20K | ||
| 28 Feb 2017 | £2,158 | £20K | £32K | ||
| 31 Mar 2016 | £108 | £3,430 |
Where Willow Damp Proofing Ltd is registered
The registered office is in Sheffield (S10), in the Sheffield local authority area, Yorkshire and The Humber. Show S10 5BY on a map.
Other trade companies in S10
- SPS Air Con and Heating LtdPlumbers and heating engineers
- LR Crookes LtdCleaning companies
- Fastfix Bathrooms LtdBuilders
- L & D Developments LimitedProperty developers
- Blackstone Property (Hallam) LimitedSpecialist contractors
- Future Nest Builders LtdBuilders
- Sevenhills Electrical Services LimitedElectricians
- Ka Chun Plumbing and Heating LtdPlumbers and heating engineers
Also registered at this address
11 other companies use the same registered office as Willow Damp Proofing Ltd.
- 7 Hills Scaffolding LtdScaffolders
- Acjd Construction LtdBuilders
- All-Ways Property Repairs LtdFinishing trades
- D Dixon Builders LtdBuilders
- DMB Brickwork Services LtdBuilders
- Edward Lowe Associates LimitedSpecialist contractors
- FJK Electrical LtdElectricians
- G19Roofing LtdRoofers
- M D Tiling & Interiors LtdFinishing trades
- Pillar Construction Services LtdCivil engineering
- Planting Strategies LtdLandscapers and gardeners
What happens if Willow Damp Proofing 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 09418436
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 February 2015 (11 years ago)
- Registered office
- B1 3 - 5 Tapton House Road, Sheffield, S10 5BY
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 23 November 2025
- Previous names
- J & C Property Maintenance Limited (until 12 Aug 2019)
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Sheffield
Other active building finishing companies registered in Sheffield.
- WRD Building Services Sheffield Ltd2014
- Xclusive Building Limited2023
- Xtendit QPS Ltd2021
- Yessotche Services Limited2025
- 1 Pro Services Ltd2026
- A & B Interior Projects Limited2012
- A B Basement Company Ltd2013
- A Swift Builders Limited2013
All building finishing companies in Sheffield · All trades in Sheffield · Finishing trades across the UK
Frequently asked questions
When are Willow Damp Proofing Ltd's accounts due?
Willow Damp Proofing Ltd's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.
When is Willow Damp Proofing Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Willow Damp Proofing Ltd still trading?
Willow Damp Proofing 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 Willow Damp Proofing Ltd do?
Willow Damp Proofing Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Willow Damp Proofing Ltd?
Willow Damp Proofing Ltd was incorporated on 3 February 2015, 11 years ago.
What is the penalty if Willow Damp Proofing 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 Willow Damp Proofing 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.