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  4. M. Duffy Roofing Contractors Limited

M. Duffy Roofing Contractors Limited

ActiveMicro-entity accountsRoofersBirmingham
Company number
05279531
Incorporated
8 Nov 200421 years trading
Registered office
Holbeche House 437 Shirley Road, Acocks Green, Birmingham, B27 7NX
Nature of business
Roofing activities
Accounts due in
48 days
30 Nov 2026
Net assets
£456K▲
+9.0% on the year before
Employees
1
Average during the year
From the Companies House register, 1 Oct 2026

M. Duffy Roofing Contractors Limited is a 21-year-old private limited company registered in Birmingham, company number 05279531, one of 141 roofing companies in Birmingham. Its next accounts are due at Companies House on 30 November 2026, and its first CT600 is due at HMRC on 30 November 2026.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
30 Nov 2026
in 48 days
For the period to 28 Feb 2026
CT600 due (first of two)
30 Nov 2026
in 48 days
Period 1 Dec 2024 to 30 Nov 2025
CT600 due (second of two)
28 Feb 2027
in 138 days
Period 1 Dec 2025 to 28 Feb 2026
Corporation tax payment
1 Dec 2026
in 49 days
9 months and 1 day after the period end
Confirmation statement
22 Nov 2026
in 40 days
Last made up to 8 Nov 2025

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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 £38K (+9%) on the year before, to £456K.
  • Net assets rose in 6 of 9 year-on-year comparisons on record.
  • Current assets of £244K against £147K owed within a year: 1.7 times cover.
  • 1 employee on average during the year.
  • Balance sheets on record for 10 years, 2015 to 2024.

Net assets by year

Net assets at each year end, 2015 to 2024£0£200K£400K30 November 2015: net assets £302K£302K201530 November 2016: net assets £287K£287K201630 November 2017: net assets £257K£257K201730 November 2018: net assets £346K£346K201830 November 2019: net assets £325K£325K201930 November 2020: net assets £334K£334K202030 November 2021: net assets £345K£345K202130 November 2022: net assets £388K£388K202230 November 2023: net assets £419K£419K202330 November 2024: net assets £456K£456K2024
Net assets at each year end, 2015 to 2024£0£200K£400K30 November 2015: net assets £302K£302K'1530 November 2016: net assets £287K£287K'1630 November 2017: net assets £257K£257K'1730 November 2018: net assets £346K£346K'1830 November 2019: net assets £325K£325K'1930 November 2020: net assets £334K£334K'2030 November 2021: net assets £345K£345K'2130 November 2022: net assets £388K£388K'2230 November 2023: net assets £419K£419K'2330 November 2024: net assets £456K£456K'24
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
30 Nov 2024£456K£244K£147K1
30 Nov 2023£419K£175K£117K1
30 Nov 2022£388K£182K£159K2
30 Nov 2021£345K£448K£112K2
30 Nov 2020£334K£425K£90K1
30 Nov 2019£325K£367K£42K1
30 Nov 2018£346K£480K£145K1
30 Nov 2017£257K£289K£47K
30 Nov 2016£287K£86K£310K
30 Nov 2015£302K£205K£412K£118K

Where M. Duffy Roofing Contractors Limited is registered

M. Duffy Roofing Contractors Limited's registered office on a map of the UK

The registered office is in Birmingham (B27), in the Birmingham local authority area, West Midlands. Show B27 7NX on a map.

Other trade companies in B27

Shared registered office

76 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.

What happens if M. Duffy Roofing Contractors 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 November 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Dec 2026 to 31 Dec 2026£150
1 to 3 months late1 Jan 2027 to 28 Feb 2027£375
3 to 6 months late1 Mar 2027 to 31 May 2027£750
More than 6 months lateFrom 1 Jun 2027£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Mar 2027£200
3 months late28 May 2027another £200
6 months late28 Aug 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late28 Feb 2028another 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
05279531
Status
Active
Company type
Private limited company
Incorporated
8 November 2004 (21 years ago)
Registered office
Holbeche House 437 Shirley Road, Acocks Green, Birmingham, B27 7NX
Nature of business
Roofing activities (SIC 43910)
Year end
30 November (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
30 November 2024
Last confirmation statement
8 November 2025

Filing notes for roofing companies

Roofing companies commonly work under CIS and run vans and access equipment, so CIS deductions and capital allowances are the two things to get right.

Similar companies in Birmingham

Other active roofing companies registered in Birmingham.

All roofing companies in Birmingham · All trades in Birmingham · Roofers across the UK

Frequently asked questions

When are M. Duffy Roofing Contractors Limited's accounts due?

M. Duffy Roofing Contractors Limited's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.

When is M. Duffy Roofing Contractors 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 30 November 2025, due by 30 November 2026, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is M. Duffy Roofing Contractors Limited still trading?

M. Duffy Roofing Contractors 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 M. Duffy Roofing Contractors Limited do?

M. Duffy Roofing Contractors Limited is registered under Roofing activities (SIC 43910).

How old is M. Duffy Roofing Contractors Limited?

M. Duffy Roofing Contractors Limited was incorporated on 8 November 2004, 21 years ago.

What is the penalty if M. Duffy Roofing Contractors 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 M. Duffy Roofing Contractors Limited on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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