- Companies
- Electricians
- Project Cabling Limited
Project Cabling Limited
- Company number
- 03635019
- Incorporated
- 18 Sep 199828 years trading
- Registered office
- Beckwith Barn Warren Estate, Lordship Road, Writtle, Essex, CM1 3WT
- Nature of business
- Electrical installation
Project Cabling Limited is a 28-year-old private limited company registered in Writtle, company number 03635019, one of the UK's electrical contractors. Companies House shows its accounts as overdue: they were due on 30 September 2026.
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 £332 (-32.3%) on the year before, to £697.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £69K against £64K owed within a year: 1.1 times cover.
- 2 employees on average, down from 3 the year before.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2024 | £697 | £7,579 | £69K | £64K | 2 |
| 31 Mar 2023 | £1,029 | £21K | £47K | £43K | 3 |
| 31 Mar 2022 | £12K | £52K | £153K | £118K | 3 |
| 31 Mar 2021 | -£13K | £0 | £53K | £38K | 3 |
| 31 Mar 2020 | £298 | £17K | £38K | £39K | 4 |
| 31 Mar 2019 | £49K | £19K | £116K | £68K | 4 |
| 31 Mar 2018 | £268 | £25 | £40K | £42K | 4 |
| 31 Mar 2017 | £113 | £25 | £20K | £21K | 4 |
| 31 Mar 2016 | £432 | £20K | £70K | £71K | |
| 31 Mar 2015 | £340 | £25 | £41K | £42K |
Where Project Cabling Limited is registered
The registered office is in Writtle (CM1), in the Chelmsford local authority area, East of England. Show CM1 3WT on a map.
Other trade companies in CM1
- Restovex LimitedCleaning companies
- Unseen Connection Services LimitedElectricians
- Ardenrich Engineering LimitedCivil engineering
- Old Guy Handyman LtdFinishing trades
- Marlow Properties & Maintenance LimitedFinishing trades
- Castle Ground Care LimitedLandscapers and gardeners
- Jcgenix Sol LtdFinishing trades
- Pure Landscapes LimitedLandscapers and gardeners
Also registered at this address
18 other companies use the same registered office as Project Cabling Limited.
- Alliance Renewables LimitedElectricians
- BPH Facilities LimitedCivil engineering
- BPH Rail & Civil Engineering LimitedCivil engineering
- Bryden Briflex LimitedCivil engineering
- CWN Construction LtdBuilders
- DM Building & Carpentry Services LimitedFinishing trades
- Edward Charles Design & Build LimitedBuilders
- Essex Property and Investments LtdProperty developers
- J Wilson Plumbing & Heating LimitedPlumbers and heating engineers
- J.D.W. Ltd.Finishing trades
- Jaymar Construction LimitedCivil engineering
- L J Revill Construction LtdSpecialist contractors
- M.B. Sports Construction LimitedSpecialist contractors
- Mako Property Services LtdPlumbers and heating engineers
- Meydon Developments LimitedBuilders
- Pedalo Promotions LimitedProperty developers
- Rylan Heating LimitedPlumbers and heating engineers
- Silkstream Computers LimitedProperty developers
What happens if Project Cabling Limited files late
If the accounts reach Companies House today, the late filing penalty is £150 (£300 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2026 to 31 Oct 2026 | £150 |
| 1 to 3 months late | 1 Nov 2026 to 31 Dec 2026 | £375 |
| 3 to 6 months late | 1 Jan 2027 to 31 Mar 2027 | £750 |
| More than 6 months late | From 1 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2027 | £200 |
| 3 months late | 31 Mar 2027 | another £200 |
| 6 months late | 30 Jun 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2027 | 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
- 03635019
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 September 1998 (28 years ago)
- Registered office
- Beckwith Barn Warren Estate, Lordship Road, Writtle, Essex, CM1 3WT
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2024
- Last confirmation statement
- 18 September 2025
- Charges (mortgages)
- 1 outstanding of 1 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
Other active electrical contractors.
Frequently asked questions
When are Project Cabling Limited's accounts due?
Project Cabling Limited's accounts were due at Companies House on 30 September 2026 and the register shows them as overdue.
When is Project Cabling Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 March 2025, due by 31 March 2026, and one for the period to 31 December 2025, due by 31 December 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is Project Cabling Limited still trading?
Project Cabling Limited is listed as active on the Companies House register (checked 13 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 Project Cabling Limited do?
Project Cabling Limited is registered under Electrical installation (SIC 43210).
How old is Project Cabling Limited?
Project Cabling Limited was incorporated on 18 September 1998, 28 years ago.
What is the penalty if Project Cabling 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 Project Cabling Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.