- Companies
- Plumbers and heating engineers
- East Grinstead
- Plant Room and Energy Specialists Ltd
Plant Room and Energy Specialists Ltd
- Company number
- 16738288
- Incorporated
- 23 Sep 20251 year trading
- Registered office
- Flat C, 19 Station Road, East Grinstead, RH19 1DJ
- Nature of business
- Plumbing, heat and air-conditioning installation
Plant Room and Energy Specialists Ltd is a 1-year-old private limited company registered in East Grinstead, company number 16738288, one of 36 plumbing and heating companies in East Grinstead. Its next accounts are due at Companies House on 23 June 2027, and its first CT600 is due at HMRC on 22 September 2027.
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 Plant Room and Energy Specialists Ltd is registered
The registered office is in East Grinstead (RH19), in the Mid Sussex local authority area, South East. Show RH19 1DJ on a map.
Other trade companies in RH19
- Be Happy Tint LtdGlaziers
- F Thompson & Son Static Caravans LtdMotor traders
- Airaxis LtdPlumbers and heating engineers
- Regional Windscreen LtdMotor traders
- Foremost Window Solutions LtdGlaziers
- Brilliant Air Conditioning LtdPlumbers and heating engineers
- Arnas Iscenko LtdBuilders
- L&D Controls LtdInstallers
Also registered at this address
1 other company uses the same registered office as Plant Room and Energy Specialists Ltd.
- Anchor Industrial Coatings LtdPainters and decorators
What happens if Plant Room and Energy Specialists 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 23 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 24 Jun 2027 to 23 Jul 2027 | £150 |
| 1 to 3 months late | 24 Jul 2027 to 23 Sep 2027 | £375 |
| 3 to 6 months late | 24 Sep 2027 to 23 Dec 2027 | £750 |
| More than 6 months late | From 24 Dec 2027 | £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
- 16738288
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 September 2025 (1 year ago)
- Registered office
- Flat C, 19 Station Road, East Grinstead, RH19 1DJ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in East Grinstead
Other active plumbing and heating companies registered in East Grinstead.
- Prime Service Group Limited1993
- QS Heating Solutions Limited2021
- RS Heating and Cooling Ltd2014
- S. Weller & Sons Ltd2023
- Seal Plumbing Ltd2026
- SJ Stroud Heating and Plumbing Limited2016
- SJM 360 Group (UK) Limited2009
- SJM Technical Limited2022
All plumbing and heating companies in East Grinstead · All trades in East Grinstead · Plumbers and heating engineers across the UK
Frequently asked questions
When are Plant Room and Energy Specialists Ltd's accounts due?
Plant Room and Energy Specialists Ltd's next accounts are due at Companies House by 23 June 2027 (in 253 days), covering the period to 30 September 2026.
When is Plant Room and Energy Specialists Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 22 September 2026, due by 22 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Plant Room and Energy Specialists Ltd still trading?
Plant Room and Energy Specialists 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 Plant Room and Energy Specialists Ltd do?
Plant Room and Energy Specialists Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Plant Room and Energy Specialists Ltd?
Plant Room and Energy Specialists Ltd was incorporated on 23 September 2025, 1 year ago.
What is the penalty if Plant Room and Energy Specialists 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 Plant Room and Energy Specialists 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.