- Companies
- Electricians
- Northallerton
- Grays Technical & Security Ltd
Grays Technical & Security Ltd
- Company number
- 04688289
- Incorporated
- 6 Mar 200323 years trading
- Registered office
- 16 Omega Business Village, Thurston Road, Northallerton, North Yorkshire, DL6 2NJ
- Nature of business
- Electrical installation
Grays Technical & Security Ltd is a 23-year-old private limited company registered in Northallerton, company number 04688289, one of 21 electrical contractors in Northallerton. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £42K (-12.6%) on the year before, to £294K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £404K against £121K owed within a year: 3.3 times cover.
- 2 employees on average, down from 3 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 |
|---|---|---|---|---|---|
| 31 Dec 2025 | £294K | £115K | £404K | £121K | 2 |
| 31 Dec 2024 | £337K | £245K | £466K | £141K | 3 |
| 31 Dec 2023 | £365K | £378K | £521K | £179K | 3 |
| 31 Dec 2022 | £319K | £168K | £631K | £331K | 3 |
| 31 Dec 2021 | £143K | £152K | £242K | £122K | 3 |
| 31 Dec 2020 | £72K | £46K | £153K | £96K | 3 |
| 31 Dec 2019 | £89K | £53K | £133K | £53K | 2 |
| 31 Dec 2018 | £122K | £110K | £209K | £99K | 4 |
| 31 Dec 2017 | £125K | £91K | £179K | £61K | 5 |
| 31 Dec 2016 | £84K | £97K | £174K | £99K |
Where Grays Technical & Security Ltd is registered
The registered office is in Northallerton (DL6), in the North Yorkshire local authority area, Yorkshire and The Humber. Show DL6 2NJ on a map.
Other trade companies in DL6
- Matthew Baker Plumbing Heating & Bathrooms LtdPlumbers and heating engineers
- Dales Property Projects LtdProperty developers
- Lambourne Machinery Solutions LtdMachinery repair and installation
- Alan Badger LtdPlumbers and heating engineers
- MW Contracting Yorkshire LtdMechanics and garages
- North Bloom LtdLandscapers and gardeners
- Dobson Auto Repairs LtdMechanics and garages
- Brompton MOT Centre LtdMechanics and garages
Also registered at this address
2 other companies use the same registered office as Grays Technical & Security Ltd.
- Norcroft Electrical LtdElectricians
- Techwill LimitedProperty developers
What happens if Grays Technical & Security 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 04688289
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 March 2003 (23 years ago)
- Registered office
- 16 Omega Business Village, Thurston Road, Northallerton, North Yorkshire, DL6 2NJ
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 9 March 2026
- Previous names
- Grays Technical Security Services Limited (until 13 Sep 2023)
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 Northallerton
Other active electrical contractors registered in Northallerton.
- JDC Electrical Install Ltd2020
- JJM Electrics Ltd2026
- Logans Electrics (Ne) Limited2026
- Logans Electrics Limited2019
- M Dobson Ltd2018
- M9D Limited2023
- Mackintosh & Parker Electrical Contractors Limited2018
- MM Electrical (Yorkshire) Limited2024
All electrical contractors in Northallerton · All trades in Northallerton · Electricians across the UK
Frequently asked questions
When are Grays Technical & Security Ltd's accounts due?
Grays Technical & Security Ltd's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Grays Technical & Security Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Grays Technical & Security Ltd still trading?
Grays Technical & Security 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 Grays Technical & Security Ltd do?
Grays Technical & Security Ltd is registered under Electrical installation (SIC 43210).
How old is Grays Technical & Security Ltd?
Grays Technical & Security Ltd was incorporated on 6 March 2003, 23 years ago.
What is the penalty if Grays Technical & Security 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 Grays Technical & Security 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.