- Companies
- Civil engineering
- Tewkesbury
- Crux NDT Ltd
Crux NDT Ltd
- Company number
- 08515794
- Incorporated
- 3 May 201313 years trading
- Registered office
- Unit 6 Duddage Farm Business Park, Twyning, Tewkesbury, Gloucestershire, GL20 6DB
- Nature of business
- Construction of other civil engineering projects n.e.c.; Other specialised construction activities n.e.c.; Other engineering activities
Crux NDT Ltd is a 13-year-old private limited company registered in Tewkesbury, company number 08515794, one of 8 civil engineering contractors in Tewkesbury. Its next accounts are due at Companies House on 2 February 2028, and the CT600 for the period to 2 May 2027 is due at HMRC on 2 May 2028.
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 £14K (-98.6%) on the year before, to £196.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £23K against £24K owed within a year: 1.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 2 May 2026 | £196 | £23K | £24K | 2 | |
| 2 May 2025 | £14K | £24K | £16K | 2 | |
| 2 May 2024 | -£2,955 | £28K | £36K | 1 | |
| 2 May 2023 | £100 | £11K | £11K | 1 | |
| 2 May 2022 | £229 | £21K | £7,929 | 1 | |
| 2 May 2021 | £229 | £17K | £2,448 | 1 | |
| 2 May 2020 | £189 | £7,322 | £7,133 | 1 | |
| 2 May 2019 | £276 | £7,968 | £7,692 | 1 | |
| 2 May 2018 | £660 | £8,861 | £8,201 | 0 | |
| 2 May 2017 | £444 | £4,451 | £4,007 | 0 |
Where Crux NDT Ltd is registered
The registered office is in Tewkesbury (GL20), in the Tewkesbury local authority area, South West. Show GL20 6DB on a map.
Other trade companies in GL20
- Berry Electrical and Ev LtdElectricians
- Carbon Electrical South West LtdElectricians
- Chegach LtdCleaning companies
- P.L.S. Electrical Solutions LtdElectricians
- Warburton Roofing LtdBuilders
- Bishop Building & Property Services LtdSpecialist contractors
- Wren Handyman LtdFinishing trades
- NDT & Nde Inspection Services LtdSpecialist contractors
Also registered at this address
2 other companies use the same registered office as Crux NDT Ltd.
- Coultndt LtdCivil engineering
- NDT & Nde Inspection Services LtdSpecialist contractors
What happens if Crux NDT 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 2 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 3 Feb 2028 to 2 Mar 2028 | £150 |
| 1 to 3 months late | 3 Mar 2028 to 2 May 2028 | £375 |
| 3 to 6 months late | 3 May 2028 to 2 Aug 2028 | £750 |
| More than 6 months late | From 3 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 3 May 2028 | £200 |
| 3 months late | 2 Aug 2028 | another £200 |
| 6 months late | 2 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 2 May 2029 | 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
- 08515794
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 May 2013 (13 years ago)
- Registered office
- Unit 6 Duddage Farm Business Park, Twyning, Tewkesbury, Gloucestershire, GL20 6DB
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
Other specialised construction activities n.e.c. (SIC 43999)
Other engineering activities (SIC 71129) - Year end
- 2 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 2 May 2026
- Last confirmation statement
- 1 April 2026
- Previous names
- Access & Integrity Solutions Ltd (until 24 Jun 2024)
First Descent Ltd (until 14 Jun 2024)
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 Tewkesbury
Other active civil engineering contractors registered in Tewkesbury.
- Jna Contracts Ltd2023
- L. C. Millar & Sons Limited1976
- Le Brun Building Contractors Limited2012
- Portch Services Ltd2022
- Axd Special Projects Limited2019
- Cavish Civil Engineering and Groundwork Ltd2021
- Coultndt Ltd2025
All civil engineering contractors in Tewkesbury · All trades in Tewkesbury · Civil engineering across the UK
Frequently asked questions
When are Crux NDT Ltd's accounts due?
Crux NDT Ltd's next accounts are due at Companies House by 2 February 2028 (in 477 days), covering the period to 2 May 2027.
When is Crux NDT Ltd's CT600 due?
The CT600 for the period to 2 May 2027 is due at HMRC by 2 May 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 3 February 2028.
Is Crux NDT Ltd still trading?
Crux NDT 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 Crux NDT Ltd do?
Crux NDT Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Other specialised construction activities n.e.c. (SIC 43999); Other engineering activities (SIC 71129).
How old is Crux NDT Ltd?
Crux NDT Ltd was incorporated on 3 May 2013, 13 years ago.
What is the penalty if Crux NDT 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 Crux NDT Ltd 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.