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- Excel Duct Cleaning Limited
Company profile · Cleaning companies
Excel Duct Cleaning Limited
Excel Duct Cleaning Limited is a 11-year-old private limited company registered in Braintree, company number 09763003, one of 44 cleaning companies in Braintree. 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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Financial snapshot, 2025
From the balance sheet at 31 December 2025, as filed at Companies House.
Excel Duct Cleaning Limited over the years
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 £23K (-47.7%) on the year before, to £25K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £189K against £166K owed within a year: 1.1 times cover.
- 6 employees on average, up from 4 the year before.
- 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 Dec 2025 | £25K | £53K | £189K | £166K | 6 |
| 31 Dec 2024 | £48K | £31K | £174K | £115K | 4 |
| 31 Dec 2023 | £860 | £13K | £153K | £133K | 5 |
| 31 Dec 2022 | £3,993 | £2,058 | £131K | £100K | 1 |
| 31 Dec 2021 | £543 | £14K | £130K | £94K | 2 |
| 31 Dec 2020 | £96 | £30K | £137K | £98K | 2 |
| 31 Dec 2019 | £6 | £16K | £62K | £62K | 2 |
| 31 Dec 2018 | £1 | £4,018 | £40K | £40K | 2 |
| 31 Dec 2017 | £17K | £8,606 | £46K | £30K | 3 |
| 31 Dec 2016 | £30K | £7,783 | £56K | £39K | 5 |
Where Excel Duct Cleaning Limited is registered
The registered office is in Braintree (CM77), in the Braintree local authority area, East of England. Show CM77 7AA on a map.
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What happens if Excel Duct Cleaning 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 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
- 09763003
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 September 2015 (11 years ago)
- Registered office
- Unit 660, Skyline 120, Braintree, Essex, CM77 7AA
- Nature of business
- Specialised cleaning services (SIC 81222)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 3 September 2025
- Previous names
- Cornerstone Ventilation Limited (until 15 Jan 2016)
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in Braintree
Other active cleaning companies registered in Braintree.
- Fareni Lifecare Ltd2022
- First National Services Ltd1998
- Fowler Exterior Cleaning Ltd2025
- Freshton Ltd2026
- Ga Services Ltd2025
- H2Ogo Cleaning Ltd2026
- Hy Cleaning Services Limited2019
- KCCS Group Ltd2026
All cleaning companies in Braintree · All trades in Braintree · Cleaning companies across the UK
Frequently asked questions
When are Excel Duct Cleaning Limited's accounts due?
Excel Duct Cleaning Limited's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Excel Duct Cleaning Limited'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 Excel Duct Cleaning Limited still trading?
Excel Duct Cleaning Limited is listed as active on the Companies House register (checked 12 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 Excel Duct Cleaning Limited do?
Excel Duct Cleaning Limited is registered under Specialised cleaning services (SIC 81222).
How old is Excel Duct Cleaning Limited?
Excel Duct Cleaning Limited was incorporated on 4 September 2015, 11 years ago.
What is the penalty if Excel Duct Cleaning 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 Excel Duct Cleaning Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.