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  4. Armstrong Building and Maintenance Limited

Armstrong Building and Maintenance Limited

ActiveUnaudited abridged accountsFinishing tradesHeywood
Company number
10017530
Incorporated
22 Feb 201610 years trading
Registered office
Phoenix House, Green Lane, Heywood, OL10 2EP
Nature of business
Other building completion and finishing
Accounts due in
78 days
30 Dec 2026
Net assets
£797K▲
+19.0% on the year before
Cash at bank
£259K▲
At 30 Mar 2025
Employees
29
Average during the year
From the Companies House register, 1 Oct 2026

Armstrong Building and Maintenance Limited is a 10-year-old private limited company registered in Heywood, company number 10017530, one of 30 building finishing companies in Heywood. Its next accounts are due at Companies House on 30 December 2026, and the CT600 for the period to 30 March 2026 is due at HMRC on 30 March 2027.

Key dates

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

Accounts due
30 Dec 2026
in 78 days
For the period to 30 Mar 2026
CT600 due
30 Mar 2027
in 168 days
Period 31 Mar 2025 to 30 Mar 2026
Corporation tax payment
31 Dec 2026
in 79 days
9 months and 1 day after the period end
Confirmation statement
2 Sep 2027
in 324 days
Last made up to 19 Aug 2026

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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 £128K (+19%) on the year before, to £797K.
  • Net assets rose in 7 of 8 year-on-year comparisons on record.
  • Current assets of £1.6M against £885K owed within a year: 1.8 times cover.
  • 29 employees on average, up from 25 the year before.
  • Balance sheets on record for 9 years, 2017 to 2025.

Net assets by year

Net assets at each year end, 2017 to 2025£0£500K28 February 2017: net assets £50£50201731 March 2018: net assets £50£50201830 March 2019: net assets £1,881£1,881201930 March 2020: net assets £28K£28K202030 March 2021: net assets £104K£104K202130 March 2022: net assets £478K£478K202230 March 2023: net assets £518K£518K202330 March 2024: net assets £670K£670K202430 March 2025: net assets £797K£797K2025
Net assets at each year end, 2017 to 2025£0£500K28 February 2017: net assets £50£50'1731 March 2018: net assets £50£50'1830 March 2019: net assets £1,881£1,881'1930 March 2020: net assets £28K£28K'2030 March 2021: net assets £104K£104K'2130 March 2022: net assets £478K£478K'2230 March 2023: net assets £518K£518K'2330 March 2024: net assets £670K£670K'2430 March 2025: net assets £797K£797K'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
30 Mar 2025£797K£259K£1.6M£885K29
30 Mar 2024£670K£160K£1.6M£962K25
30 Mar 2023£518K£472K£1.1M£529K22
30 Mar 2022£478K£292K£848K£395K17
30 Mar 2021£104K£187K£447K£381K6
30 Mar 2020£28K£60K£293K£284K6
30 Mar 2019£1,881£831£208K£217K5
31 Mar 2018£50£50£50
28 Feb 2017£50£50

Public contracts won

Armstrong Building and Maintenance Limited has 2 public sector contract awards on record; the ones with their own published value total £725K, from 2025 to 2026. Source: Contracts Finder and Find a Tender award notices. 1 of these were matched by the company's exact name because the notice gave no company number.

Awards by year

20251
20261

Main buyers

  • Onward Group Limited1 award
  • Greater Manchester Combined Authority1 award
BuyerContractValueAwarded
Onward Group LimitedHome Ownership and Market Rent Repairs & Voids£625K26 Mar 2026
Greater Manchester Combined AuthorityRoof Repair£100K23 Dec 2025

Where Armstrong Building and Maintenance Limited is registered

Armstrong Building and Maintenance Limited's registered office on a map of the UK

The registered office is in Heywood (OL10), in the Rochdale local authority area, North West. Show OL10 2EP on a map.

Other trade companies in OL10

Also registered at this address

1 other company uses the same registered office as Armstrong Building and Maintenance Limited.

What happens if Armstrong Building and Maintenance 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 December 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late31 Dec 2026 to 30 Jan 2027£150
1 to 3 months late31 Jan 2027 to 30 Mar 2027£375
3 to 6 months late31 Mar 2027 to 30 Jun 2027£750
More than 6 months lateFrom 1 Jul 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late31 Mar 2027£200
3 months late30 Jun 2027another £200
6 months late30 Sep 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late30 Mar 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
10017530
Status
Active
Company type
Private limited company
Incorporated
22 February 2016 (10 years ago)
Registered office
Phoenix House, Green Lane, Heywood, OL10 2EP
Nature of business
Other building completion and finishing (SIC 43390)
Year end
30 March (accounting reference date)
Accounts type
Unaudited abridged
Last accounts made up to
30 March 2025
Last confirmation statement
19 August 2026
Charges (mortgages)
1 outstanding of 1 registered

Filing notes for building finishing companies

Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.

Similar companies in Heywood

Other active building finishing companies registered in Heywood.

All building finishing companies in Heywood · All trades in Heywood · Finishing trades across the UK

Frequently asked questions

When are Armstrong Building and Maintenance Limited's accounts due?

Armstrong Building and Maintenance Limited's next accounts are due at Companies House by 30 December 2026 (in 78 days), covering the period to 30 March 2026.

When is Armstrong Building and Maintenance Limited's CT600 due?

The CT600 for the period to 30 March 2026 is due at HMRC by 30 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 December 2026.

Is Armstrong Building and Maintenance Limited still trading?

Armstrong Building and Maintenance 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 Armstrong Building and Maintenance Limited do?

Armstrong Building and Maintenance Limited is registered under Other building completion and finishing (SIC 43390).

How old is Armstrong Building and Maintenance Limited?

Armstrong Building and Maintenance Limited was incorporated on 22 February 2016, 10 years ago.

Has Armstrong Building and Maintenance Limited won public sector contracts?

Yes. Armstrong Building and Maintenance Limited has 2 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £725K), most recently from ONWARD GROUP LIMITED.

What is the penalty if Armstrong Building and Maintenance 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 Armstrong Building and Maintenance 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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