- Companies
- Electricians
- Hull
- GW Power-Safe Limited
GW Power-Safe Limited
- Company number
- 09078727
- Incorporated
- 10 Jun 201412 years trading
- Registered office
- 8 Goulton Street, Hull, HU3 4DD
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation; Other specialised construction activities n.e.c.
GW Power-Safe Limited is a 12-year-old private limited company registered in Hull, company number 09078727, one of 207 electrical contractors in Hull. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 £411K (+61.6%) on the year before, to £1.1M.
- Net assets rose in 9 of 9 year-on-year comparisons on record.
- Current assets of £4M against £3M owed within a year: 1.3 times cover.
- 43 employees on average, up from 38 the year before.
- 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 Jun 2025 | £1.1M | £25K | £4M | £3M | 43 |
| 30 Jun 2024 | £667K | £114K | £2.1M | £1.4M | 38 |
| 30 Jun 2023 | £605K | £0 | £1.9M | £1.1M | 41 |
| 30 Jun 2022 | £599K | £512K | £1.6M | £823K | 38 |
| 30 Jun 2021 | £474K | £58K | £1.4M | £614K | 36 |
| 30 Jun 2020 | £349K | £131K | £960K | £717K | 32 |
| 30 Jun 2019 | £208K | £464K | £341K | 24 | |
| 30 Jun 2018 | £130K | £49K | £328K | £195K | 18 |
| 30 Jun 2017 | £90K | £13K | £187K | £118K | 7 |
| 30 Jun 2016 | £27K | £3,115 | £83K | £78K |
Who runs and owns GW Power-Safe Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (4)
| Name | Role | Appointed |
|---|---|---|
| D*** H*** | Director | Jun 2014 |
| R*** D*** | Director | May 2022 |
| D*** C*** | Director | Oct 2023 |
| P*** F*** | Director | Oct 2023 |
Person with significant control
Charges (secured borrowing)
3 of 4 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Npif Ii - Debt Yh Lp Acting Through Its General Partner Mbl (General Partner Npif Ii - Debt Yh) Limited | Outstanding | Jan 2026 |
| Barclays Security Trustee Limited | Outstanding | May 2025 |
| Bibby Financial Services Ltd (As Security Trustee) | Outstanding | Mar 2024 |
| Npif Y&H Debt L.P. Acting Through Its General Partner Evbl (General Partner Npif Y&H Debt) Limited | Satisfied Mar 2024 | Aug 2019 |
Public contracts won
GW Power-Safe Limited has 24 public sector contract awards on record; the ones with their own published value total £2.8M, from 2019 to 2026. Source: Contracts Finder and Find a Tender award notices. For 7 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. 19 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- East Riding of Yorkshire5 awards
- Yorkshire Ambulance Service NHS Trust4 awards
- Hull City Council2 awards
- Mining Remediation Authority1 award
- TEC Partnership1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Mining Remediation Authority | Solar PV Development Feasibility | £167K | 18 Aug 2026 |
| TEC Partnership | TEC Partnership - Approved Contractor Framework - Mechanical - AWARD | Ceiling, not shown | 1 Jul 2026 |
| Yorkshire Ambulance Service NHS Trust | YAS 382 2025_26 Thirsk Ambulance Station Solar | £64K | 26 Mar 2026 |
| Yorkshire Ambulance Service NHS Trust | YAS 283 205_26 Menston Ambulance Station Solar | £48K | 4 Mar 2026 |
| Yorkshire Ambulance Service NHS Trust | YAS 282 2025_26 Northallerton Ambulance Station Solar | £75K | 2 Mar 2026 |
| Humber Bridge Board | Electrical Inspection, Testing and Remedial Repair works | £60K | 27 Nov 2025 |
| Yorkshire Ambulance Service NHS Trust | YAS 35 2025_26 Solar & Battery Storage | £1M | 18 Nov 2025 |
| Hull University Teaching Hospitals NHS Trust | Installation of Solar Panels | £39K | 29 May 2025 |
| Hull University Hospitals NHS Trust | BESS USP Works at Castle Hill Hospital | Ceiling, not shown | 10 Apr 2025 |
| Mining Remediation Authority | Supply and storage of PV Panels for the MRA Renewable Energy Programme | £821K | 2 Feb 2025 |
Showing the 10 most recent of 24.
Where GW Power-Safe Limited is registered
The registered office is in Hull (HU3), in the Kingston upon Hull, City of local authority area, Yorkshire and The Humber. Show HU3 4DD on a map.
Other trade companies in HU3
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- Diamond Elite Pro LimitedPainters and decorators
- Nexa Surfacing LtdCivil engineering
- MBC Motorcycles LtdMotor traders
- Bubble Hull Car Wash LtdCleaning companies
- Timo Build LtdBuilders
What happens if GW Power-Safe 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 09078727
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 June 2014 (12 years ago)
- Registered office
- 8 Goulton Street, Hull, HU3 4DD
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 21 August 2026
- Charges (mortgages)
- 3 outstanding of 4 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 Hull
Other active electrical contractors registered in Hull.
- H-LR Electrical Ltd2026
- HB Electrical Services Hull Ltd2025
- Head-On Electrical Limited2009
- Hesstec Electrical Services Ltd2021
- Holderness Technical Services Ltd2019
- Hull Electrical Services Ltd2017
- Hull Power Ltd2019
- Humber Ec&I Contracting Limited2022
All electrical contractors in Hull · All trades in Hull · Electricians across the UK
Frequently asked questions
When are GW Power-Safe Limited's accounts due?
GW Power-Safe Limited's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is GW Power-Safe Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is GW Power-Safe Limited still trading?
GW Power-Safe 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 GW Power-Safe Limited do?
GW Power-Safe Limited is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220); Other specialised construction activities n.e.c. (SIC 43999).
How old is GW Power-Safe Limited?
GW Power-Safe Limited was incorporated on 10 June 2014, 12 years ago.
Who runs GW Power-Safe Limited?
GW Power-Safe Limited has 4 active directors, the longest-serving appointed in Jun 2014. Their names and service addresses are on the Companies House register.
Who owns GW Power-Safe Limited?
One person or company has significant control of GW Power-Safe Limited: an individual (owns 75% or more of the shares).
Has GW Power-Safe Limited won public sector contracts?
Yes. GW Power-Safe Limited has 24 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £2.8M), most recently from Mining Remediation Authority.
What is the penalty if GW Power-Safe 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 GW Power-Safe 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.