- Companies
- Cleaning companies
- Spennymoor
- Northern Window Cleaning Ltd
Northern Window Cleaning Ltd
- Company number
- 16012863
- Incorporated
- 11 Oct 20242 years trading
- Registered office
- 40 Tyne Crescent, Spennymoor, DL16 6QZ
- Nature of business
- Window cleaning services
Northern Window Cleaning Ltd is a 2-year-old private limited company registered in Spennymoor, company number 16012863, one of 9 cleaning companies in Spennymoor. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 October 2025, as filed at Companies House.
Where Northern Window Cleaning Ltd is registered
The registered office is in Spennymoor (DL16), in the County Durham local authority area, North East. Show DL16 6QZ on a map.
Other trade companies in DL16
- Edmar Tyre & Exhaust Services LtdMechanics and garages
- Anderson Sweepers North East LimitedCleaning companies
- Ak Signature Cleaning LtdCleaning companies
- Forster House & Co LtdFloor and wall tilers
- Neic Group LtdCleaning companies
- CJP Auto Spa LimitedMechanics and garages
- THG Property Solutions LtdBuilders
- THG Newbuild Services LtdBuilders
What happens if Northern Window Cleaning 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 16012863
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 October 2024 (2 years ago)
- Registered office
- 40 Tyne Crescent, Spennymoor, DL16 6QZ
- Nature of business
- Window cleaning services (SIC 81221)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 10 October 2025
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 Spennymoor
Other active cleaning companies registered in Spennymoor.
- Posh-Tidy-Luxury Ltd2021
- Ak Signature Cleaning Ltd2026
- Anderson Sweepers North East Limited2026
- Aph Civils & Earthworks Limited2022
- Diamond Clean Group Ltd2023
- Eco Cleaning Group Ltd2025
- Locktech (Ne) Limited2015
- Neic Group Ltd2026
All cleaning companies in Spennymoor · All trades in Spennymoor · Cleaning companies across the UK
Frequently asked questions
When are Northern Window Cleaning Ltd's accounts due?
Northern Window Cleaning Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Northern Window Cleaning Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Northern Window Cleaning Ltd still trading?
Northern Window Cleaning 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 Northern Window Cleaning Ltd do?
Northern Window Cleaning Ltd is registered under Window cleaning services (SIC 81221).
How old is Northern Window Cleaning Ltd?
Northern Window Cleaning Ltd was incorporated on 11 October 2024, 2 years ago.
What is the penalty if Northern Window Cleaning 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 Northern Window Cleaning 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.