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  4. Dupuy Frame Ltd

Dupuy Frame Ltd

ActiveTotal exemption (full) accountsCivil engineeringBellshill
Company number
SC608699
Incorporated
20 Sep 20188 years trading
Registered office
Duart House Strathclyde Business Park, 3 Finch Way, Bellshill, ML3 3PR
Nature of business
Construction of other civil engineering projects n.e.c.
Accounts due in
444 days
31 Dec 2027
Net assets
£2M▲
+18.6% on the year before
Cash at bank
£1.6M▲
At 31 Mar 2026
Employees
0
Average during the year
From the Companies House register, 1 Oct 2026

Dupuy Frame Ltd is a 8-year-old private limited company registered in Bellshill, company number SC608699, one of 9 civil engineering contractors in Bellshill. 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 444 days
For the period to 31 Mar 2027
CT600 due
31 Mar 2028
in 535 days
Period 1 Apr 2026 to 31 Mar 2027
Corporation tax payment
1 Jan 2028
in 445 days
9 months and 1 day after the period end
Confirmation statement
15 Dec 2026
in 63 days
Last made up to 1 Dec 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 £321K (+18.6%) on the year before, to £2M.
  • Net assets rose in 7 of 7 year-on-year comparisons on record.
  • Current assets of £1.7M against £14K owed within a year: more than 10 times cover.
  • No employees reported for the latest year (directors are often not counted as employees).
  • Balance sheets on record for 8 years, 2019 to 2026.

Net assets by year

Net assets at each year end, 2019 to 2026£0£1M£2M31 March 2019: net assets £295K£295K201931 March 2020: net assets £659K£659K202031 March 2021: net assets £803K£803K202131 March 2022: net assets £1.1M£1.1M202231 March 2023: net assets £1.4M£1.4M202331 March 2024: net assets £1.6M£1.6M202431 March 2025: net assets £1.7M£1.7M202531 March 2026: net assets £2M£2M2026
Net assets at each year end, 2019 to 2026£0£1M£2M31 March 2019: net assets £295K£295K'1931 March 2020: net assets £659K£659K'2031 March 2021: net assets £803K£803K'2131 March 2022: net assets £1.1M£1.1M'2231 March 2023: net assets £1.4M£1.4M'2331 March 2024: net assets £1.6M£1.6M'2431 March 2025: net assets £1.7M£1.7M'2531 March 2026: net assets £2M£2M'26
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2026£2M£1.6M£1.7M£14K0
31 Mar 2025£1.7M£1.2M£1.4M£10K0
31 Mar 2024£1.6M£1M£1.2M£6,5291
31 Mar 2023£1.4M£1.3M£1.5M£17K1
31 Mar 2022£1.1M£870K£1.1M£01
31 Mar 2021£803K£693K£803K£8001
31 Mar 2020£659K£471K£659K£8011
31 Mar 2019£295K£295K

Where Dupuy Frame Ltd is registered

Dupuy Frame Ltd's registered office on a map of the UK

The registered office is in Bellshill (ML3), in the South Lanarkshire local authority area, Scotland. Show ML3 3PR on a map.

Other trade companies in ML3

Also registered at this address

1 other company uses the same registered office as Dupuy Frame Ltd.

What happens if Dupuy Frame 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
SC608699
Status
Active
Company type
Private limited company
Incorporated
20 September 2018 (8 years ago)
Registered office
Duart House Strathclyde Business Park, 3 Finch Way, Bellshill, ML3 3PR
Nature of business
Construction of other civil engineering projects n.e.c. (SIC 42990)
Year end
31 March (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 March 2026
Last confirmation statement
1 December 2025

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.

Similar companies in Bellshill

Other active civil engineering contractors registered in Bellshill.

All civil engineering contractors in Bellshill · All trades in Bellshill · Civil engineering across the UK

Frequently asked questions

When are Dupuy Frame Ltd's accounts due?

Dupuy Frame Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.

When is Dupuy Frame 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 Dupuy Frame Ltd still trading?

Dupuy Frame 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 Dupuy Frame Ltd do?

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

How old is Dupuy Frame Ltd?

Dupuy Frame Ltd was incorporated on 20 September 2018, 8 years ago.

What is the penalty if Dupuy Frame 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 Dupuy Frame 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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