- Companies
- Plumbers and heating engineers
- Bridgwater
- R.T.S. Engineering (Somerset) Limited
R.T.S. Engineering (Somerset) Limited
- Company number
- 01372658
- Incorporated
- 9 Jun 197848 years trading
- Registered office
- Unit 6 Sedgemount Industrial, Park, Bristol Road, Bridgwater, Somerset, TA6 4AR
- Nature of business
- Plumbing, heat and air-conditioning installation
R.T.S. Engineering (Somerset) Limited is a 48-year-old private limited company registered in Bridgwater, company number 01372658, one of 37 plumbing and heating companies in Bridgwater. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 up £68K (+178.1%) on the year before, to £106K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £423K against £376K owed within a year: 1.1 times cover.
- 7 employees on average, up from 6 the year before.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £106K | £247K | £423K | £376K | 7 |
| 31 Mar 2025 | £38K | £94K | £315K | £314K | 6 |
| 31 Mar 2024 | £73K | £194K | £369K | £325K | 6 |
| 31 Mar 2023 | £116K | £43K | £329K | £248K | 4 |
| 30 Sep 2022 | £43K | £34K | £154K | £150K | 8 |
| 31 Mar 2021 | £275K | £1,152 | £675K | £452K | 7 |
| 31 Mar 2020 | £227K | £84K | £554K | £372K | 5 |
| 31 Mar 2019 | £224K | £72K | £336K | £145K | 7 |
| 31 Mar 2018 | £186K | £125K | £585K | £434K | 9 |
| 31 Mar 2017 | £160K | £28K | £228K | £95K | 5 |
Public contracts won
R.T.S. Engineering (Somerset) Limited has 7 public sector contract awards on record; the ones with their own published value total £632K, from 2024 to 2026. Source: Contracts Finder and Find a Tender award notices. For 3 of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. 3 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- Somerset NHS Foundation Trust4 awards
- NHS Shared Business Services Limited1 award
- Somerset NHS Foundation Trust1 award
- Royal United Hospitals in Bath1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Somerset NHS Foundation Trust | CAPRO122 Jubilee Building Isolation Valve Replacement Works | £258K | 16 Sep 2026 |
| Somerset NHS Foundation Trust | Replacement of Tek Screws | £28K | 9 Sep 2026 |
| NHS Shared Business Services Limited | Hard Facilities Management 3 | Ceiling, not shown | 25 Aug 2026 |
| Somerset NHS Foundation Trust | DHWS Re-diversion infrastructure project | £168K | 11 Sep 2025 |
| Somerset NHS Foundation Trust | DHWS Redirection & Pipework Renewal - Maternity, MPH | £178K | 11 Aug 2025 |
| Somerset NHS Foundation Trust | Pipework simplification TBV Jubilee, works | Ceiling, not shown | 22 Apr 2025 |
| Royal United Hospitals in Bath | Heating Supply Works in PGMC | Ceiling, not shown | 4 Mar 2024 |
Where R.T.S. Engineering (Somerset) Limited is registered
The registered office is in Bridgwater (TA6), in the Somerset local authority area, South West. Show TA6 4AR on a map.
Other trade companies in TA6
- A Hayes & S Bishop General Building LimitedBuilders
- SP Autos LtdMotor traders
- Gasworx Solutions LtdPlumbers and heating engineers
- Ashtrees Developments LimitedFinishing trades
- Jayel Cable Jointing Specialists LtdCivil engineering
- Autodynamik LtdMechanics and garages
- MKS Scaffolding & Roofing LtdRoofers
- Shift Happens Speedy Motorbike Recovery LtdMechanics and garages
What happens if R.T.S. Engineering (Somerset) 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 31 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 01372658
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 June 1978 (48 years ago)
- Registered office
- Unit 6 Sedgemount Industrial, Park, Bristol Road, Bridgwater, Somerset, TA6 4AR
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 21 July 2026
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 Bridgwater
Other active plumbing and heating companies registered in Bridgwater.
- RCH Plumbing & Heating Services Limited2007
- Rob the Boiler Man Limited2014
- Rousells Plumbing and Heating Limited2021
- Shire Integrated Systems Limited1995
- Somerset Heat Pump & Solar Ltd2026
- Storm Gas Ltd2019
- T.C. Plumbing and Heating Ltd2017
- The Cornwall Gas Co. Limited1995
All plumbing and heating companies in Bridgwater · All trades in Bridgwater · Plumbers and heating engineers across the UK
Frequently asked questions
When are R.T.S. Engineering (Somerset) Limited's accounts due?
R.T.S. Engineering (Somerset) Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is R.T.S. Engineering (Somerset) Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is R.T.S. Engineering (Somerset) Limited still trading?
R.T.S. Engineering (Somerset) 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 R.T.S. Engineering (Somerset) Limited do?
R.T.S. Engineering (Somerset) Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is R.T.S. Engineering (Somerset) Limited?
R.T.S. Engineering (Somerset) Limited was incorporated on 9 June 1978, 48 years ago.
Has R.T.S. Engineering (Somerset) Limited won public sector contracts?
Yes. R.T.S. Engineering (Somerset) Limited has 7 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £632K), most recently from Somerset NHS Foundation Trust.
What is the penalty if R.T.S. Engineering (Somerset) 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 R.T.S. Engineering (Somerset) 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.