- Companies
- Installers
- Uxbridge
- Knowhow Decorating Services Ltd
Knowhow Decorating Services Ltd
- Company number
- 11716275
- Incorporated
- 7 Dec 20187 years trading
- Registered office
- 83 Haig Road, Uxbridge, UB8 3EQ
- Nature of business
- Other construction installation
Knowhow Decorating Services Ltd is a 7-year-old private limited company registered in Uxbridge, company number 11716275, one of 50 installation companies (insulation, lifts, shutters and similar) in Uxbridge. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £1,756 (+13.5%) on the year before, to £15K.
- Net assets rose in 4 of 6 year-on-year comparisons on record.
- Current assets of £41K against £30K owed within a year: 1.4 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £15K | £5,853 | £41K | £30K | 2 |
| 31 Dec 2024 | £13K | £14K | £25K | £17K | 2 |
| 31 Dec 2023 | £319 | £10K | £24K | £30K | 2 |
| 31 Dec 2022 | £57 | £24K | £45K | £51K | 2 |
| 31 Dec 2021 | £468 | £75K | £85K | £93K | 2 |
| 31 Dec 2020 | £379 | £14K | £86K | £97K | 2 |
| 31 Dec 2019 | £7,301 | £2,552 | £4,352 | £3,801 | 2 |
Who runs and owns Knowhow Decorating Services Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| S*** S*** | Director | Dec 2018 |
| M*** S*** | Director | Jun 2019 |
People with significant control (2)
Where Knowhow Decorating Services Ltd is registered
The registered office is in Uxbridge (UB8), in the Hillingdon local authority area, London. Show UB8 3EQ on a map.
Other trade companies in UB8
- D-Towel LtdCleaning companies
- Sahi & Dhot Builders LtdBuilders
- Chas LtdBuilders
- Express Roofing LtdRoofers
- Boilercare Cover LtdPlumbers and heating engineers
- RMKK LtdBuilders
- Nayia Properties LtdProperty developers
- Dashi Carpentry LtdJoiners and carpenters
Also registered at this address
1 other company uses the same registered office as Knowhow Decorating Services Ltd.
- Knowhow Developments LtdBuilders
What happens if Knowhow Decorating Services 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 11716275
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 December 2018 (7 years ago)
- Registered office
- 83 Haig Road, Uxbridge, UB8 3EQ
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 28 May 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Uxbridge
Other active installation companies (insulation, lifts, shutters and similar) registered in Uxbridge.
- Leonard Steel Works Limited2020
- London Screwbase Limited2024
- McElroy Scenery Ltd2025
- MCMJ Handyman Ltd2019
- North West London Roofing Ltd2022
- Office Furniture Services Ltd2017
- RJ Purser Ltd2015
- RJM Insulation Limited2014
All installation companies (insulation, lifts, shutters and similar) in Uxbridge · All trades in Uxbridge · Installers across the UK
Frequently asked questions
When are Knowhow Decorating Services Ltd's accounts due?
Knowhow Decorating Services Ltd's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Knowhow Decorating Services Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Knowhow Decorating Services Ltd still trading?
Knowhow Decorating Services 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 Knowhow Decorating Services Ltd do?
Knowhow Decorating Services Ltd is registered under Other construction installation (SIC 43290).
How old is Knowhow Decorating Services Ltd?
Knowhow Decorating Services Ltd was incorporated on 7 December 2018, 7 years ago.
Who runs Knowhow Decorating Services Ltd?
Knowhow Decorating Services Ltd has 2 active directors, the longest-serving appointed in Dec 2018. Their names and service addresses are on the Companies House register.
Who owns Knowhow Decorating Services Ltd?
2 people or companies have significant control of Knowhow Decorating Services Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Knowhow Decorating Services 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 Knowhow Decorating Services 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.