- Companies
- Electricians
- Sheffield
- Phaseline Electrical Limited
Phaseline Electrical Limited
- Company number
- 05955255
- Incorporated
- 4 Oct 200620 years trading
- Registered office
- Universal House, 41 Catley Road, Sheffield, S9 5JF
- Nature of business
- Electrical installation
Phaseline Electrical Limited is a 20-year-old private limited company registered in Sheffield, company number 05955255, one of 327 electrical contractors in Sheffield. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 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 up £44K (+61.5%) on the year before, to £116K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £343K against £235K owed within a year: 1.5 times cover.
- 9 employees on average, down from 11 the year before.
- 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 |
|---|---|---|---|---|---|
| 31 Mar 2026 | £116K | £343K | £235K | 9 | |
| 31 Mar 2025 | £72K | £15K | £245K | £194K | 11 |
| 31 Mar 2024 | £95K | £30K | £160K | £83K | 7 |
| 31 Mar 2023 | £150K | £67K | £396K | £260K | 5 |
| 31 Mar 2022 | £209K | £148K | £359K | £189K | 3 |
| 31 Mar 2021 | £230K | £119K | £392K | £142K | 6 |
| 31 Mar 2020 | £205K | £87K | £363K | £194K | 7 |
| 31 Mar 2019 | £250K | £87K | £470K | £287K | 4 |
| 31 Mar 2018 | £147K | £67K | £356K | £279K | 4 |
| 31 Mar 2017 | £145K | £297K | £205K |
Where Phaseline Electrical Limited is registered
The registered office is in Sheffield (S9), in the Sheffield local authority area, Yorkshire and The Humber. Show S9 5JF on a map.
Other trade companies in S9
- Forge External Services LtdCivil engineering
- The Kitchen and Worktop Company LtdFinishing trades
- Steel City Tyrez LtdMechanics and garages
- Day to Day Cleaners Yorkshire LimitedCleaning companies
- Property Medics South Yorkshire LtdProperty developers
- Rka Building Construction LtdFinishing trades
- The Driveway Company Sheffield LtdLandscapers and gardeners
- Abiza & Co Private LimitedBuilders
What happens if Phaseline Electrical 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 05955255
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 October 2006 (20 years ago)
- Registered office
- Universal House, 41 Catley Road, Sheffield, S9 5JF
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 28 January 2026
- Charges (mortgages)
- 1 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 Sheffield
Other active electrical contractors registered in Sheffield.
- Pheonix Fire and Security Limited2023
- PMD Electrical Contractors Limited2009
- Porter Brook Electrical & Design Ltd2025
- Porter Electrical Co. Limited1989
- Porter Electrical Ltd2016
- Porter Fire Protection Ltd2024
- Powerline Electrical Contractors Ltd2020
- Pre Pro Electrical Services Ltd2023
All electrical contractors in Sheffield · All trades in Sheffield · Electricians across the UK
Frequently asked questions
When are Phaseline Electrical Limited's accounts due?
Phaseline Electrical Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Phaseline Electrical Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Phaseline Electrical Limited still trading?
Phaseline Electrical 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 Phaseline Electrical Limited do?
Phaseline Electrical Limited is registered under Electrical installation (SIC 43210).
How old is Phaseline Electrical Limited?
Phaseline Electrical Limited was incorporated on 4 October 2006, 20 years ago.
What is the penalty if Phaseline Electrical 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 Phaseline Electrical 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.