- Companies
- Plumbers and heating engineers
- Guildford
- Prem-Tech Heating Ltd
Prem-Tech Heating Ltd
- Company number
- 17405258
- Incorporated
- 17 Aug 2026
- Registered office
- Wyke Heather Pirbright Road, Normandy, Guildford, GU3 2HU
- Nature of business
- Plumbing, heat and air-conditioning installation
Prem-Tech Heating Ltd is a newly incorporated private limited company registered in Guildford, company number 17405258, one of 63 plumbing and heating companies in Guildford. Its next accounts are due at Companies House on 17 May 2028, and its first CT600 is due at HMRC on 16 August 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.
Is this your company?
File the first 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 Prem-Tech Heating 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.
Where Prem-Tech Heating Ltd is registered
The registered office is in Guildford (GU3), in the Guildford local authority area, South East. Show GU3 2HU on a map.
Other trade companies in GU3
- Surrey Air Solutions LtdPlumbers and heating engineers
- Ig Services LtdSpecialist contractors
- Wild Acre Tree Specialists LimitedLandscapers and gardeners
- Huber Property Group LimitedBuilders
- Sma Autos LtdMechanics and garages
- Surrey Green Group LtdFinishing trades
- Guild Building Contractors LtdBuilders
- Ripley Building Contractors LtdBuilders
What happens if Prem-Tech Heating 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 17 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 18 May 2028 to 17 Jun 2028 | £150 |
| 1 to 3 months late | 18 Jun 2028 to 17 Aug 2028 | £375 |
| 3 to 6 months late | 18 Aug 2028 to 17 Nov 2028 | £750 |
| More than 6 months late | From 18 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 17405258
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 August 2026
- Registered office
- Wyke Heather Pirbright Road, Normandy, Guildford, GU3 2HU
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 August (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 Guildford
Other active plumbing and heating companies registered in Guildford.
- Premier Heating Surrey Limited1970
- Pro Heat Plumbing Limited2018
- Profloor Heating Limited2015
- Quad Plumbing Solutions Ltd2025
- R J Plumbing & Heating ( Surrey ) Ltd2014
- RDC Heating Ltd2022
- Rhi Heat Pumps Ltd2020
- Robinson's Plumbing, Heating & Gas (South East) Ltd2019
All plumbing and heating companies in Guildford · All trades in Guildford · Plumbers and heating engineers across the UK
Frequently asked questions
When are Prem-Tech Heating Ltd's accounts due?
Prem-Tech Heating Ltd's next accounts are due at Companies House by 17 May 2028 (in 583 days), covering the period to 31 August 2027.
When is Prem-Tech Heating 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 16 August 2027, due by 16 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Prem-Tech Heating Ltd still trading?
Prem-Tech Heating Ltd 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 Prem-Tech Heating Ltd do?
Prem-Tech Heating Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Prem-Tech Heating Ltd?
Prem-Tech Heating Ltd was incorporated on 17 August 2026, less than a year ago.
What is the penalty if Prem-Tech Heating 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 Prem-Tech Heating Ltd 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.