- Companies
- Specialist contractors
- Basildon
- Overhead Line Electrification Consulting Ltd
Overhead Line Electrification Consulting Ltd
- Company number
- 08676743
- Incorporated
- 4 Sep 201313 years trading
- Registered office
- Unit 10 Ilford Trading Estate, Paycocke Road, Basildon, Essex, SS14 3DR
- Nature of business
- Other specialised construction activities n.e.c.
Overhead Line Electrification Consulting Ltd is a 13-year-old private limited company registered in Basildon, company number 08676743, one of 200 specialist construction companies in Basildon. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Overhead Line Electrification Consulting LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £67K (-138.6%) on the year before, to -£115K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £124K against £263K owed within a year: 0.5 times cover.
- 4 employees on average during the year.
- 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 Sep 2025 | -£115K | £8,974 | £124K | £263K | 4 |
| 30 Sep 2024 | -£48K | £23K | £153K | £229K | 4 |
| 31 Aug 2023 | -£20K | £8,453 | £76K | £97K | 4 |
| 31 Aug 2022 | £27K | £17K | £83K | £57K | 4 |
| 31 Aug 2021 | £109K | £57K | £149K | £41K | 5 |
| 31 Aug 2020 | £134K | £71K | £179K | £46K | 5 |
| 31 Aug 2019 | £171K | £108K | £234K | £63K | 5 |
| 31 Aug 2018 | £158K | £60K | £217K | £60K | 5 |
| 31 Aug 2017 | £144K | £206K | £71K | ||
| 31 Aug 2016 | £130K | £209K | £79K |
Where Overhead Line Electrification Consulting Ltd is registered
The registered office is in Basildon (SS14), in the Basildon local authority area, East of England. Show SS14 3DR on a map.
Other trade companies in SS14
- Texaco Essex LtdCleaning companies
- Premier Build Services LimitedFinishing trades
- Justrepairs & Paint LtdMechanics and garages
- Edyghost. LtdBuilders
- MSB Colchester Electrical LimitedElectricians
- Climate One LtdPlumbers and heating engineers
- Elsm LtdElectricians
- Redmarsh Property Maintenance LimitedCleaning companies
What happens if Overhead Line Electrification Consulting 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 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 08676743
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 September 2013 (13 years ago)
- Registered office
- Unit 10 Ilford Trading Estate, Paycocke Road, Basildon, Essex, SS14 3DR
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 4 September 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Basildon
Other active specialist construction companies registered in Basildon.
- Pado Construction Ltd2019
- PB Thermal Insulations Limited2018
- Petre O Enterprises Limited2015
- Pheby & Sons Ltd2021
- Piers & Johnson Ltd2024
- Pile Craft Foundation Engineers Limited2016
- Pilgrim Construction Limited2013
- Plantrex Ltd2018
All specialist construction companies in Basildon · All trades in Basildon · Specialist contractors across the UK
Frequently asked questions
When are Overhead Line Electrification Consulting Ltd's accounts due?
Overhead Line Electrification Consulting Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Overhead Line Electrification Consulting Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Overhead Line Electrification Consulting Ltd still trading?
Overhead Line Electrification Consulting Ltd 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 Overhead Line Electrification Consulting Ltd do?
Overhead Line Electrification Consulting Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Overhead Line Electrification Consulting Ltd?
Overhead Line Electrification Consulting Ltd was incorporated on 4 September 2013, 13 years ago.
What is the penalty if Overhead Line Electrification Consulting 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 Overhead Line Electrification Consulting Ltd 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.