- Companies
- Electricians
- Ilford
- Isa Energy Services Limited
Isa Energy Services Limited
- Company number
- 17343772
- Incorporated
- 16 Jul 2026
- Registered office
- 49 Goodmayes Road, Ilford, Greater London, IG3 9UF
- Nature of business
- Electrical installation; Other construction installation; Engineering related scientific and technical consulting activities; Environmental consulting activities
Isa Energy Services Limited is a newly incorporated private limited company registered in Ilford, company number 17343772, one of 162 electrical contractors in Ilford. Its next accounts are due at Companies House on 16 April 2028, and its first CT600 is due at HMRC on 15 July 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Isa Energy Services Limited is registered
The registered office is in Ilford (IG3), in the Redbridge local authority area, London. Show IG3 9UF on a map.
Other trade companies in IG3
- Ben Horizon LtdBuilders
- Ar Flatpack Services LimitedJoiners and carpenters
- Gurtej Construction LtdBuilders
- Noor & Deep Construction LtdBuilders
- JD Building Services & Consultancy LtdBuilders
- MSR Autohaus LtdMotor traders
- Fixright Property Maintenance LtdFloor and wall tilers
- Swyftpest Solutions LtdCleaning companies
Also registered at this address
2 other companies use the same registered office as Isa Energy Services Limited.
- Amac Build LimitedCivil engineering
- UK 21 LtdBuilders
What happens if Isa Energy Services 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 16 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 17 Apr 2028 to 16 May 2028 | £150 |
| 1 to 3 months late | 17 May 2028 to 16 Jul 2028 | £375 |
| 3 to 6 months late | 17 Jul 2028 to 16 Oct 2028 | £750 |
| More than 6 months late | From 17 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 17343772
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 July 2026
- Registered office
- 49 Goodmayes Road, Ilford, Greater London, IG3 9UF
- Nature of business
- Electrical installation (SIC 43210)
Other construction installation (SIC 43290)
Engineering related scientific and technical consulting activities (SIC 71122)
Environmental consulting activities (SIC 74901) - Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
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 Ilford
Other active electrical contractors registered in Ilford.
- JCM Electrical Maintenance Services Limited2025
- JD Smart Vision Ltd2020
- JK Electrix Ltd2023
- JLS Deane Ltd2016
- JMLK Trading Ltd2026
- Jmvocea Ltd2024
- Jsew Limited2025
- Just Sparky Ltd2025
All electrical contractors in Ilford · All trades in Ilford · Electricians across the UK
Frequently asked questions
When are Isa Energy Services Limited's accounts due?
Isa Energy Services Limited's next accounts are due at Companies House by 16 April 2028 (in 551 days), covering the period to 31 July 2027.
When is Isa Energy Services 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 15 July 2027, due by 15 July 2028, and one for the period to 31 July 2027, due by 31 July 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Isa Energy Services Limited still trading?
Isa Energy Services 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 Isa Energy Services Limited do?
Isa Energy Services Limited is registered under Electrical installation (SIC 43210); Other construction installation (SIC 43290); Engineering related scientific and technical consulting activities (SIC 71122); Environmental consulting activities (SIC 74901).
How old is Isa Energy Services Limited?
Isa Energy Services Limited was incorporated on 16 July 2026, less than a year ago.
What is the penalty if Isa Energy Services 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 Isa Energy Services 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.