- Companies
- Electricians
- Helston
- Delve & Nankervis Limited
Delve & Nankervis Limited
- Company number
- 06612181
- Incorporated
- 5 Jun 200818 years trading
- Registered office
- Lakeside Offices the Old Cattle Market, Coronation Park, Helston, Cornwall, TR13 0SR
- Nature of business
- Electrical installation
Delve & Nankervis Limited is a 18-year-old private limited company registered in Helston, company number 06612181, one of 24 electrical contractors in Helston. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £45K (-52.9%) on the year before, to £40K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £103K against £74K owed within a year: 1.4 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 Jul 2025 | £40K | £90K | £103K | £74K | 0 |
| 31 Jul 2024 | £86K | £172K | £250K | £179K | 13 |
| 31 Jul 2023 | £97K | £140K | £237K | £167K | 13 |
| 31 Jul 2022 | £35K | £32K | £138K | £135K | 13 |
| 31 Jul 2021 | £78K | £58K | £139K | £110K | 14 |
| 31 Jul 2020 | £50K | £64K | £135K | £130K | 12 |
| 31 Jul 2019 | £67K | £51K | £122K | £104K | 12 |
| 31 Jul 2018 | £43K | £43K | £113K | £123K | 12 |
| 31 Jul 2017 | £45K | £34K | £100K | £108K | 9 |
| 31 Jul 2016 | £46K | £37K | £94K | £101K |
Who runs and owns Delve & Nankervis Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| L*** N*** | Director | Jun 2008 |
| I*** R*** | Director | Jun 2008 |
| I*** R*** | Secretary | Jun 2008 |
People with significant control (2)
Public contracts won
Delve & Nankervis Limited has one public sector contract award on record; the ones with their own published value total £45K (2022). Source: Contracts Finder and Find a Tender award notices.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Cornwall College | BSFP SDF2 | £45K | 4 Feb 2022 |
Where Delve & Nankervis Limited is registered
The registered office is in Helston (TR13), in the Cornwall local authority area, South West. Show TR13 0SR on a map.
Other trade companies in TR13
- Mitchell's Automotive LtdMechanics and garages
- Helston Motor Company LimitedMechanics and garages
- Wibberley Renovations LtdFinishing trades
- Elite Airframe Solutions LimitedMachinery repair and installation
- KSS Contracts LtdBuilders
- Celtic Fencing Contracts LtdLandscapers and gardeners
- CCL Development LimitedBuilders
- Dry Tree Developments LtdProperty developers
Also registered at this address
17 other companies use the same registered office as Delve & Nankervis Limited.
- Aislet LtdProperty developers
- Allen's Motor Repairs LimitedMechanics and garages
- B. Harvey Property Services LtdPainters and decorators
- Caudery & Wiles Construction LimitedBuilders
- Dara7 Group - Properties LimitedProperty developers
- Early Rise Scaffolding LimitedScaffolders
- George Seal LimitedProperty developers
- Graceloft LimitedBuilders
- Hawk Stoves LimitedMachinery repair and installation
- Hendy Developments LtdProperty developers
- Hollands & Long LimitedElectricians
- Lloyd Turner LimitedSpecialist contractors
- MJG Properties LimitedProperty developers
- Mycelium Studio LtdProperty developers
- Plumbrite Heating & Plumbing LimitedPlumbers and heating engineers
- R H Jane & Sons LtdPainters and decorators
- Westley Garage Helston LimitedMechanics and garages
What happens if Delve & Nankervis 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 06612181
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 June 2008 (18 years ago)
- Registered office
- Lakeside Offices the Old Cattle Market, Coronation Park, Helston, Cornwall, TR13 0SR
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 5 June 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Helston
Other active electrical contractors registered in Helston.
- Electrical South West Ltd2020
- Grid and Glow Ltd2025
- Hollands & Long Limited2004
- JLB Controls Limited2024
- Lawson Electrical Contractors Limited2022
- MSB Group Mechanical & Electrical Ltd2020
- MW Solar Limited2021
- Nick Street Electrical Ltd2019
All electrical contractors in Helston · All trades in Helston · Electricians across the UK
Frequently asked questions
When are Delve & Nankervis Limited's accounts due?
Delve & Nankervis Limited's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Delve & Nankervis Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Delve & Nankervis Limited still trading?
Delve & Nankervis 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 Delve & Nankervis Limited do?
Delve & Nankervis Limited is registered under Electrical installation (SIC 43210).
How old is Delve & Nankervis Limited?
Delve & Nankervis Limited was incorporated on 5 June 2008, 18 years ago.
Who runs Delve & Nankervis Limited?
Delve & Nankervis Limited has 2 active directors, the longest-serving appointed in Jun 2008. Their names and service addresses are on the Companies House register.
Who owns Delve & Nankervis Limited?
2 people or companies have significant control of Delve & Nankervis Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
Has Delve & Nankervis Limited won public sector contracts?
Yes. Delve & Nankervis Limited has one contract award from public bodies on Contracts Finder and Find a Tender (those with their own published value total £45K), most recently from Cornwall College.
What is the penalty if Delve & Nankervis 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 Delve & Nankervis 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.