- Companies
- Civil engineering
- Glasgow
- PMK Construction Limited
PMK Construction Limited
- Company number
- SC337461
- Incorporated
- 8 Feb 200818 years trading
- Registered office
- c/o C/O McLay, McAlister & McGibbon LLP, 145 ST. Vincent Street, Glasgow, G2 5JF
- Nature of business
- Construction of other civil engineering projects n.e.c.
PMK Construction Limited is a 18-year-old private limited company registered in Glasgow, company number SC337461, one of 258 civil engineering contractors in Glasgow. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 £451K (+9.6%) on the year before, to £5.2M.
- Net assets rose in 9 of 9 year-on-year comparisons on record.
- Current assets of £4.8M against £315K 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 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £5.2M | £424K | £4.8M | £315K | 0 |
| 31 Dec 2024 | £4.7M | £546K | £4.4M | £87K | 0 |
| 31 Dec 2023 | £4.4M | £1.3M | £4.3M | £374K | 0 |
| 31 Dec 2022 | £3.5M | £614K | £3.4M | £380K | 0 |
| 31 Dec 2021 | £2.5M | £1.6M | £2.2M | £342K | 0 |
| 31 Dec 2020 | £1.7M | £949K | £1.4M | £450K | 0 |
| 31 Dec 2019 | £1.2M | £257K | £883K | £458K | 0 |
| 31 Dec 2018 | £977K | £46K | £669K | £393K | |
| 31 Dec 2017 | £608K | £85K | £336K | £211K | |
| 31 Dec 2016 | £487K | £14K | £247K | £325K |
Where PMK Construction Limited is registered
The registered office is in Glasgow (G2), in the Glasgow City local authority area, Scotland. Show G2 5JF on a map.
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Also registered at this address
10 other companies use the same registered office as PMK Construction Limited.
- Andrail LimitedSpecialist contractors
- Garcam Filter Services LimitedSpecialist contractors
- Glasgow Window Cleaning Company LimitedCleaning companies
- GRP Property Ltd.Specialist contractors
- Kenneth Installations LtdSpecialist contractors
- Melvin Brothers Fencing LimitedInstallers
- Setsquare 3 LimitedProperty developers
- Ticon Insulation LtdInstallers
- Tulchan Assets LimitedProperty developers
- Tulchan Developments LimitedProperty developers
What happens if PMK Construction 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2028 | another 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
- SC337461
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 February 2008 (18 years ago)
- Registered office
- c/o C/O McLay, McAlister & McGibbon LLP, 145 ST. Vincent Street, Glasgow, G2 5JF
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 8 February 2026
- Previous names
- PMK Plant Limited (until 3 Apr 2008)
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 Glasgow
Other active civil engineering contractors registered in Glasgow.
- Pmrail Ltd2021
- Presindential Surfacing Ltd2025
- QLL Telecom Limited2025
- Quinn Utilities Ltd2014
- R & D Ki Limited2013
- R. Scott Allan Limited1987
- Rail Signal Solutions Ltd2021
- Railway Engineering Associates Limited1989
All civil engineering contractors in Glasgow · All trades in Glasgow · Civil engineering across the UK
Frequently asked questions
When are PMK Construction Limited's accounts due?
PMK Construction Limited's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is PMK Construction Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is PMK Construction Limited still trading?
PMK Construction 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 PMK Construction Limited do?
PMK Construction Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is PMK Construction Limited?
PMK Construction Limited was incorporated on 8 February 2008, 18 years ago.
What is the penalty if PMK Construction 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 PMK Construction Limited on Companies House for filed documents, officers and the full history.
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.