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  4. Mayco Construction Ltd

Mayco Construction Ltd

ActiveMicro-entity accountsSpecialist contractorsColne
Company number
15585134
Incorporated
22 Mar 20242 years trading
Registered office
73 Albert Road, Colne, Lancashire, BB8 0BP
Nature of business
Other specialised construction activities n.e.c.
Accounts due in
445 days
31 Dec 2027
Net assets
£38K▲
+679.4% on the year before
Employees
2
Average during the year
Public contracts
2
Latest 2026
From the Companies House register, 1 Oct 2026

Mayco Construction Ltd is a 2-year-old private limited company registered in Colne, company number 15585134, one of 18 specialist construction companies in Colne. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.

Key dates

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

Accounts due
31 Dec 2027
in 445 days
For the period to 31 Mar 2027
CT600 due
31 Mar 2028
in 536 days
Period 1 Apr 2026 to 31 Mar 2027
Corporation tax payment
1 Jan 2028
in 446 days
9 months and 1 day after the period end
Confirmation statement
4 Apr 2027
in 174 days
Last made up to 21 Mar 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 £33K (+679.4%) on the year before, to £38K.
  • Current assets of £162K against £128K owed within a year: 1.3 times cover.
  • 2 employees on average, up from 1 the year before.
  • Balance sheets on record for 2 years, 2025 to 2026.

Net assets by year

Net assets at each year end, 2025 to 2026£0£20K31 March 2025: net assets £4,907£4,907202531 March 2026: net assets £38K£38K2026
Net assets at each year end, 2025 to 2026£0£20K31 March 2025: net assets £4,907£4,907202531 March 2026: net assets £38K£38K2026
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2026£38K£162K£128K2
31 Mar 2025£4,907£8,494£3,7361

Public contracts won

Mayco Construction Ltd has 2 public sector contract awards on record (2026). Source: Contracts Finder and Find a Tender award notices. For 1 of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. 1 of these were matched by the company's exact name because the notice gave no company number.

Awards by year

20262

Main buyers

  • Embark Multi Academy Trust1 award
  • Calico Homes Limited1 award
BuyerContractValueAwarded
Embark Multi Academy TrustEstates Works and Capital Projects Dynamic MarketCeiling, not shown29 Sep 2026
Calico Homes LimitedInstallation of new Boiler & Associated Plant at Barden View11 Jun 2026

Where Mayco Construction Ltd is registered

Mayco Construction Ltd's registered office on a map of the UK

The registered office is in Colne (BB8), in the Pendle local authority area, North West. Show BB8 0BP on a map.

Other trade companies in BB8

Also registered at this address

8 other companies use the same registered office as Mayco Construction Ltd.

What happens if Mayco Construction 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 December 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jan 2028 to 31 Jan 2028£150
1 to 3 months late1 Feb 2028 to 31 Mar 2028£375
3 to 6 months late1 Apr 2028 to 30 Jun 2028£750
More than 6 months lateFrom 1 Jul 2028£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Apr 2028£200
3 months late30 Jun 2028another £200
6 months late30 Sep 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 2029another 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
15585134
Status
Active
Company type
Private limited company
Incorporated
22 March 2024 (2 years ago)
Registered office
73 Albert Road, Colne, Lancashire, BB8 0BP
Nature of business
Other specialised construction activities n.e.c. (SIC 43999)
Year end
31 March (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
31 March 2026
Last confirmation statement
21 March 2026

Filing notes for specialist construction companies

Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.

Similar companies in Colne

Other active specialist construction companies registered in Colne.

All specialist construction companies in Colne · All trades in Colne · Specialist contractors across the UK

Frequently asked questions

When are Mayco Construction Ltd's accounts due?

Mayco Construction Ltd's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.

When is Mayco Construction Ltd's CT600 due?

The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.

Is Mayco Construction Ltd still trading?

Mayco Construction 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 Mayco Construction Ltd do?

Mayco Construction Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).

How old is Mayco Construction Ltd?

Mayco Construction Ltd was incorporated on 22 March 2024, 2 years ago.

Has Mayco Construction Ltd won public sector contracts?

Yes. Mayco Construction Ltd has 2 contract awards from public bodies on Contracts Finder and Find a Tender, most recently from Embark Multi Academy Trust.

What is the penalty if Mayco Construction 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 Mayco Construction Ltd 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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