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  4. March Tank Construction Ltd

March Tank Construction Ltd

ActiveTotal exemption (full) accountsCivil engineeringBarnsley
Company number
07205575
Incorporated
29 Mar 201016 years trading
Registered office
24 Upper Hoyland Road, Hoyland, Barnsley, South Yorkshire, S74 9NJ
Nature of business
Construction of other civil engineering projects n.e.c.
Accounts due in
291 days
31 Jul 2027
Net assets
£295K▼
-8.8% on the year before
Cash at bank
£125K▲
At 31 Oct 2025
Employees
21
Average during the year
From the Companies House register, 1 Oct 2026

March Tank Construction Ltd is a 16-year-old private limited company registered in Barnsley, company number 07205575, one of 89 civil engineering contractors in Barnsley. 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.

Accounts due
31 Jul 2027
in 291 days
For the period to 31 Oct 2026
CT600 due
31 Oct 2027
in 383 days
Period 1 Nov 2025 to 31 Oct 2026
Corporation tax payment
1 Aug 2027
in 292 days
9 months and 1 day after the period end
Confirmation statement
12 Apr 2027
in 181 days
Last made up to 29 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 down £29K (-8.8%) on the year before, to £295K.
  • Net assets rose in 5 of 9 year-on-year comparisons on record.
  • Current assets of £237K against £56K owed within a year: 4.2 times cover.
  • 21 employees on average, down from 22 the year before.
  • Balance sheets on record for 10 years, 2016 to 2025.

Net assets by year

Net assets at each year end, 2016 to 2025£0£200K31 October 2016: net assets £155K£155K201631 October 2017: net assets £148K£148K201731 October 2018: net assets £150K£150K201831 October 2019: net assets £179K£179K201931 October 2020: net assets £247K£247K202031 October 2021: net assets £349K£349K202131 October 2022: net assets £368K£368K202231 October 2023: net assets £336K£336K202331 October 2024: net assets £324K£324K202431 October 2025: net assets £295K£295K2025
Net assets at each year end, 2016 to 2025£0£200K31 October 2016: net assets £155K£155K'1631 October 2017: net assets £148K£148K'1731 October 2018: net assets £150K£150K'1831 October 2019: net assets £179K£179K'1931 October 2020: net assets £247K£247K'2031 October 2021: net assets £349K£349K'2131 October 2022: net assets £368K£368K'2231 October 2023: net assets £336K£336K'2331 October 2024: net assets £324K£324K'2431 October 2025: net assets £295K£295K'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Oct 2025£295K£125K£237K£56K21
31 Oct 2024£324K£65K£270K£89K22
31 Oct 2023£336K£65K£218K£34K20
31 Oct 2022£368K£128K£267K£47K24
31 Oct 2021£349K£157K£281K£54K24
31 Oct 2020£247K£94K£270K£88K22
31 Oct 2019£179K£17K£160K£73K18
31 Oct 2018£150K£41K£112K£37K
31 Oct 2017£148K£64K
31 Oct 2016£155K£145K£52K

Where March Tank Construction Ltd is registered

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

The registered office is in Barnsley (S74), in the Barnsley local authority area, Yorkshire and The Humber. Show S74 9NJ on a map.

Other trade companies in S74

What happens if March Tank 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 July 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Aug 2027 to 31 Aug 2027£150
1 to 3 months late1 Sep 2027 to 31 Oct 2027£375
3 to 6 months late1 Nov 2027 to 31 Jan 2028£750
More than 6 months lateFrom 1 Feb 2028£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Nov 2027£200
3 months late31 Jan 2028another £200
6 months late30 Apr 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Oct 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
07205575
Status
Active
Company type
Private limited company
Incorporated
29 March 2010 (16 years ago)
Registered office
24 Upper Hoyland Road, Hoyland, Barnsley, South Yorkshire, S74 9NJ
Nature of business
Construction of other civil engineering projects n.e.c. (SIC 42990)
Year end
31 October (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 October 2025
Last confirmation statement
29 March 2026

Filing notes for civil engineering contractors

Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.

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Frequently asked questions

When are March Tank Construction Ltd's accounts due?

March Tank Construction 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 March Tank Construction 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 March Tank Construction Ltd still trading?

March Tank 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 March Tank Construction Ltd do?

March Tank Construction Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).

How old is March Tank Construction Ltd?

March Tank Construction Ltd was incorporated on 29 March 2010, 16 years ago.

What is the penalty if March Tank 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 March Tank 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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