- Companies
- Civil engineering
- Inverurie
- K P Plant Limited
K P Plant Limited
- Company number
- SC341811
- Incorporated
- 23 Apr 200818 years trading
- Registered office
- 55-57 West High Street, Inverurie, AB51 3QQ
- Nature of business
- Construction of utility projects for fluids
K P Plant Limited is a 18-year-old private limited company registered in Inverurie, company number SC341811, one of 5 civil engineering contractors in Inverurie. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 down £729K (-77.2%) on the year before, to £215K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £438K against £222K owed within a year: 2.0 times cover.
- 3 employees on average during the year.
- 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 |
|---|---|---|---|---|---|
| 30 Nov 2025 | £215K | £282K | £438K | £222K | 3 |
| 31 May 2024 | £945K | £190K | £444K | £257K | 3 |
| 31 May 2023 | £760K | £153K | £378K | £250K | 3 |
| 31 May 2022 | £515K | £218K | £260K | £215K | 2 |
| 31 May 2021 | £555K | £215K | £231K | 2 | |
| 31 May 2020 | £458K | £221K | £189K | 2 | |
| 31 May 2019 | £417K | £125K | £111K | 2 | |
| 31 May 2018 | £388K | £168K | £110K | ||
| 31 May 2017 | £440K | £164K | £104K | ||
| 31 May 2016 | £300K | £45K | £115K | £81K |
Where K P Plant Limited is registered
The registered office is in Inverurie (AB51), in the Aberdeenshire local authority area, Scotland. Show AB51 3QQ on a map.
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- Macnish Electrical LimitedMachinery repair and installation
- CFB Asset Support LtdMachinery repair and installation
- Everyday Motors Aberdeen LtdMotor traders
- Moto Mania Parts LtdMotor traders
- Lochter Exteriors LtdCleaning companies
- Temptations 2 LimitedSpecialist contractors
- Innovative Paint Protection Solutions LtdMotor traders
Also registered at this address
18 other companies use the same registered office as K P Plant Limited.
- Aboyne Plumbing & Heating LimitedPlumbers and heating engineers
- Ally Crawford Electrical Services LimitedElectricians
- Auto Centre Inverurie LimitedMotor traders
- Berryhill Developments LtdProperty developers
- CPH Fumigation LtdCleaning companies
- D A Gauld Properties LimitedProperty developers
- D&D Tech LimitedMechanics and garages
- Ept Services Scotland LimitedElectricians
- Higley Joinery LtdJoiners and carpenters
- Inverurie Light Fabrication Ltd.Builders
- KNC Developments LtdProperty developers
- L Thomson Joinery Services LtdJoiners and carpenters
- Mark Paterson Builder LimitedFinishing trades
- Michie Contracting LtdGroundworks and demolition
- Myplumb LtdPlumbers and heating engineers
- Nicol Commercial & Plant Services LtdMechanics and garages
- SJF Contracting LtdGroundworks and demolition
- Stuart Murrison Plumbing and Heating LtdPlumbers and heating engineers
What happens if K P Plant 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 31 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- SC341811
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 April 2008 (18 years ago)
- Registered office
- 55-57 West High Street, Inverurie, AB51 3QQ
- Nature of business
- Construction of utility projects for fluids (SIC 42210)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 23 April 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.
Similar companies in Inverurie
Other active civil engineering contractors registered in Inverurie.
- MB Setting Out & Surveying Ltd2018
- Team Niblick Limited1990
- Alan Whiteford Contracts Limited2000
- Denis Tawse Limited2003
All civil engineering contractors in Inverurie · All trades in Inverurie · Civil engineering across the UK
Frequently asked questions
When are K P Plant Limited's accounts due?
K P Plant Limited's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is K P Plant Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is K P Plant Limited still trading?
K P Plant 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 K P Plant Limited do?
K P Plant Limited is registered under Construction of utility projects for fluids (SIC 42210).
How old is K P Plant Limited?
K P Plant Limited was incorporated on 23 April 2008, 18 years ago.
What is the penalty if K P Plant 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 K P Plant 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.