- Companies
- Builders
- Manchester
- No1 Extensions Warrington Limited
No1 Extensions Warrington Limited
- Company number
- 16771758
- Incorporated
- 8 Oct 20251 year trading
- Registered office
- 11 Stand Lane, Manchester, Lancashire, M26 1NW
- Nature of business
- Construction of domestic buildings
No1 Extensions Warrington Limited is a 1-year-old private limited company registered in Manchester, company number 16771758, one of 1,020 building contractors in Manchester. Its next accounts are due at Companies House on 8 July 2027, and its first CT600 is due at HMRC on 7 October 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for No1 Extensions Warrington LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where No1 Extensions Warrington Limited is registered
The registered office is in Manchester (M26), in the Bury local authority area, North West. Show M26 1NW on a map.
Other trade companies in M26
- Nrgsr LtdInstallers
- Monkey Magic Installations LtdJoiners and carpenters
- D&C Autos Lowercroft LimitedMechanics and garages
- Tse Electrical Contractors LimitedElectricians
- House Smart Building & Property Maintenance LtdProperty developers
- Kojak Property LtdProperty developers
- Thea & Frankie Holdings LtdGroundworks and demolition
- Crawfords Helping Hand Cleaning Service LtdCleaning companies
Also registered at this address
2 other companies use the same registered office as No1 Extensions Warrington Limited.
- Loft Conversions NW LtdBuilders
- No1 Extensions & Conversions LtdBuilders
What happens if No1 Extensions Warrington 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 8 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 9 Jul 2027 to 8 Aug 2027 | £150 |
| 1 to 3 months late | 9 Aug 2027 to 8 Oct 2027 | £375 |
| 3 to 6 months late | 9 Oct 2027 to 8 Jan 2028 | £750 |
| More than 6 months late | From 9 Jan 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
- 16771758
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 October 2025 (1 year ago)
- Registered office
- 11 Stand Lane, Manchester, Lancashire, M26 1NW
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 October (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Manchester
Other active building contractors registered in Manchester.
- Noor Orya Builders Ltd2025
- Northern Quarter Construction Ltd2023
- Northside Projects Ltd2026
- Northville Construction Ltd2024
- Northwest Improvements Ltd2021
- Nova UK Builders Ltd2020
- Nuocity Renovation Ltd2023
- NW Building Group Ltd2026
All building contractors in Manchester · All trades in Manchester · Builders across the UK
Frequently asked questions
When are No1 Extensions Warrington Limited's accounts due?
No1 Extensions Warrington Limited's next accounts are due at Companies House by 8 July 2027 (in 268 days), covering the period to 31 October 2026.
When is No1 Extensions Warrington Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 7 October 2026, due by 7 October 2027, and one for the period to 31 October 2026, due by 31 October 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is No1 Extensions Warrington Limited still trading?
No1 Extensions Warrington 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 No1 Extensions Warrington Limited do?
No1 Extensions Warrington Limited is registered under Construction of domestic buildings (SIC 41202).
How old is No1 Extensions Warrington Limited?
No1 Extensions Warrington Limited was incorporated on 8 October 2025, 1 year ago.
What is the penalty if No1 Extensions Warrington 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 No1 Extensions Warrington 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.