- Companies
- Electricians
- Grimsby
- G-Tech Electrical Contractors Limited
G-Tech Electrical Contractors Limited
- Company number
- 03293941
- Incorporated
- 18 Dec 199629 years trading
- Registered office
- Unit C1 Goldbank Business Park, Wilton Road, Grimsby, N E Lincolnshire, DN36 4AW
- Nature of business
- Electrical installation
G-Tech Electrical Contractors Limited is a 29-year-old private limited company registered in Grimsby, company number 03293941, one of 123 electrical contractors in Grimsby. Its next accounts are due at Companies House on 30 May 2027, and the CT600 for the period to 30 August 2026 is due at HMRC on 30 August 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 £48K (+17.2%) on the year before, to £330K.
- Net assets rose in 6 of 8 year-on-year comparisons on record.
- Current assets of £1.9M against £1.5M owed within a year: 1.3 times cover.
- 28 employees on average, down from 30 the year before.
- Balance sheets on record for 10 years, 2014 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £330K | £71K | £1.9M | £1.5M | 28 |
| 31 Aug 2024 | £282K | £111K | £2M | £1.6M | 30 |
| 31 Aug 2023 | £261K | £17K | £1.6M | £1.1M | 35 |
| 31 Aug 2022 | £163K | £1.3M | £874K | 32 | |
| 31 Aug 2021 | £94K | £235 | £1.1M | £906K | 20 |
| 31 Aug 2018 | £19K | £2,766 | £656K | £634K | 29 |
| 31 May 2017 | £8,860 | £24K | £471K | £538K | 20 |
| 31 May 2016 | £31K | £1,004 | £373K | £411K | 20 |
| 31 May 2015 | £46K | £4,001 | £408K | £453K | |
| 31 May 2014 | £43K | £8,862 | £351K | £400K |
Public contracts won
G-Tech Electrical Contractors Limited has one public sector contract award on record (2026). Source: Contracts Finder and Find a Tender award notices. For all of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| United Lincolnshire Teaching Hospitals NHS Trust | Minor Works, Repairs and Refurbishment Framework | Ceiling, not shown | 1 Sep 2026 |
Where G-Tech Electrical Contractors Limited is registered
The registered office is in Grimsby (DN36), in the North East Lincolnshire local authority area, Yorkshire and The Humber. Show DN36 4AW on a map.
Other trade companies in DN36
- Net Zero Renewables Ltd LtdBuilders
- Ultimate Civils LimitedCivil engineering
- K G Collins Roofing LtdRoofers
- Coops Autoneering LtdMechanics and garages
- Ibuild Projects LimitedProperty developers
- Humberside Power LimitedElectricians
- Home Fresh Property Maintenance LimitedFacilities management
- Home Fresh Professional Cleaning LimitedCleaning companies
What happens if G-Tech Electrical Contractors 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 May 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 30 Aug 2027 | £375 |
| 3 to 6 months late | 31 Aug 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Aug 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Aug 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
- 03293941
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 December 1996 (29 years ago)
- Registered office
- Unit C1 Goldbank Business Park, Wilton Road, Grimsby, N E Lincolnshire, DN36 4AW
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 12 January 2026
- Charges (mortgages)
- 1 outstanding of 8 registered
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 Grimsby
Other active electrical contractors registered in Grimsby.
- G.E.T. Switched on Ltd2025
- Garry Electrical Consultants Limited2022
- Gary Mason Technologies Limited1998
- GB Field Services Ltd2017
- GC Electrical Services Limited2015
- GCGH Electrical & Construction Solutions Limited2026
- GDX International Ventures Ltd2025
- Giles Electrical Services Ltd2019
All electrical contractors in Grimsby · All trades in Grimsby · Electricians across the UK
Frequently asked questions
When are G-Tech Electrical Contractors Limited's accounts due?
G-Tech Electrical Contractors Limited's next accounts are due at Companies House by 30 May 2027 (in 229 days), covering the period to 30 August 2026.
When is G-Tech Electrical Contractors Limited's CT600 due?
The CT600 for the period to 30 August 2026 is due at HMRC by 30 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 May 2027.
Is G-Tech Electrical Contractors Limited still trading?
G-Tech Electrical Contractors 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 G-Tech Electrical Contractors Limited do?
G-Tech Electrical Contractors Limited is registered under Electrical installation (SIC 43210).
How old is G-Tech Electrical Contractors Limited?
G-Tech Electrical Contractors Limited was incorporated on 18 December 1996, 29 years ago.
Has G-Tech Electrical Contractors Limited won public sector contracts?
Yes. G-Tech Electrical Contractors Limited has one contract award from public bodies on Contracts Finder and Find a Tender, most recently from United Lincolnshire Teaching Hospitals NHS Trust.
What is the penalty if G-Tech Electrical Contractors 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 G-Tech Electrical Contractors 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.