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  4. Draintech Surveys Limited

Draintech Surveys Limited

ActiveTotal exemption (full) accountsPlumbers and heating engineersBridgend
Company number
06358971
Incorporated
3 Sep 200719 years trading
Registered office
Atlantic House Charnwood Park, Bridgend Road, Bridgend, CF31 3PL
Nature of business
Plumbing, heat and air-conditioning installation
Accounts due in
80 days
31 Dec 2026
Net assets
£1.6M▲
+4.2% on the year before
Cash at bank
£851K▲
At 31 Mar 2025
Employees
31
Average during the year
From the Companies House register, 1 Oct 2026

Draintech Surveys Limited is a 19-year-old private limited company registered in Bridgend, company number 06358971, one of 46 plumbing and heating companies in Bridgend. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
31 Dec 2026
in 80 days
For the period to 31 Mar 2026
CT600 due
31 Mar 2027
in 170 days
Period 1 Apr 2025 to 31 Mar 2026
Corporation tax payment
1 Jan 2027
in 81 days
9 months and 1 day after the period end
Confirmation statement
28 Jan 2027
in 108 days
Last made up to 14 Jan 2026

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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 £66K (+4.2%) on the year before, to £1.6M.
  • Net assets rose in 9 of 9 year-on-year comparisons on record.
  • Current assets of £1M against £498K owed within a year: 2.1 times cover.
  • 31 employees on average, down from 33 the year before.
  • Balance sheets on record for 10 years, 2016 to 2025.

Net assets by year

Net assets at each year end, 2016 to 2025£0£1M31 March 2016: net assets £269K£269K201631 March 2017: net assets £283K£283K201731 March 2018: net assets £306K£306K201831 March 2019: net assets £437K£437K201931 March 2020: net assets £519K£519K202031 March 2021: net assets £853K£853K202131 March 2022: net assets £938K£938K202231 March 2023: net assets £1.3M£1.3M202331 March 2024: net assets £1.6M£1.6M202431 March 2025: net assets £1.6M£1.6M2025
Net assets at each year end, 2016 to 2025£0£1M31 March 2016: net assets £269K£269K'1631 March 2017: net assets £283K£283K'1731 March 2018: net assets £306K£306K'1831 March 2019: net assets £437K£437K'1931 March 2020: net assets £519K£519K'2031 March 2021: net assets £853K£853K'2131 March 2022: net assets £938K£938K'2231 March 2023: net assets £1.3M£1.3M'2331 March 2024: net assets £1.6M£1.6M'2431 March 2025: net assets £1.6M£1.6M'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2025£1.6M£851K£1M£498K31
31 Mar 2024£1.6M£594K£920K£458K33
31 Mar 2023£1.3M£743K£998K£440K35
31 Mar 2022£938K£608K£756K£415K30
31 Mar 2021£853K£449K£613K£373K37
31 Mar 2020£519K£20K£221K£262K33
31 Mar 2019£437K£17K£249K£349K27
31 Mar 2018£306K£50K£330K£577K24
31 Mar 2017£283K£15K£320K£583K20
31 Mar 2016£269K£14K£230K£537K

Public contracts won

Draintech Surveys Limited has 9 public sector contract awards on record; the ones with their own published value total £72K, from 2017 to 2026. Source: Contracts Finder and Find a Tender award notices. For 7 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. 8 of these were matched by the company's exact name because the notice gave no company number.

Awards by year

20171
20212
20232
20242
20251
20261

Main buyers

  • Carmarthenshire County Council3 awards
  • Nottingham City Council1 award
  • Wessex Water Services Ltd1 award
  • Caerphilly County Borough Council1 award
  • Merthyr Tydfil County Borough Council1 award
BuyerContractValueAwarded
Nottingham City CouncilCPU 7380 Drainage Inspections and Remedial Repairs FrameworkCeiling, not shown7 Jan 2026
Carmarthenshire County CouncilDynamic Purchasing System for Drainage Investigations and CCTV SurveysCeiling, not shown1 Aug 2025
Wessex Water Services LtdSewer Asset Surveys Framework TWOCeiling, not shown3 Oct 2024
Carmarthenshire County CouncilDynamic Purchasing System for Drainage Investigations and CCTV SurveysCeiling, not shown24 Jul 2024
Carmarthenshire County CouncilDynamic Purchasing System for Drainage Investigations and CCTV SurveysCeiling, not shown10 Nov 2023
Caerphilly County Borough CouncilCrescent Road Phase 2A Works and Further PhasesCeiling, not shown4 Jan 2023
Merthyr Tydfil County Borough CouncilMTCBC Highways Drainage works - supply of labour & plantCeiling, not shown1 Oct 2021
Wessex Water Services LimitedSewer Asset Surveys15 Feb 2021
NHS South West - AcutesBWPC RA7 Drain unblocking and maintenance£72K22 Aug 2017

Where Draintech Surveys Limited is registered

Draintech Surveys Limited's registered office on a map of the UK

The registered office is in Bridgend (CF31), in the Bridgend local authority area, Wales. Show CF31 3PL on a map.

Other trade companies in CF31

What happens if Draintech Surveys 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 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jan 2027 to 31 Jan 2027£150
1 to 3 months late1 Feb 2027 to 31 Mar 2027£375
3 to 6 months late1 Apr 2027 to 30 Jun 2027£750
More than 6 months lateFrom 1 Jul 2027£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Apr 2027£200
3 months late30 Jun 2027another £200
6 months late30 Sep 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 2028another 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
06358971
Status
Active
Company type
Private limited company
Incorporated
3 September 2007 (19 years ago)
Registered office
Atlantic House Charnwood Park, Bridgend Road, Bridgend, CF31 3PL
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 2025
Last confirmation statement
14 January 2026
Charges (mortgages)
1 outstanding of 1 registered

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 Bridgend

Other active plumbing and heating companies registered in Bridgend.

All plumbing and heating companies in Bridgend · All trades in Bridgend · Plumbers and heating engineers across the UK

Frequently asked questions

When are Draintech Surveys Limited's accounts due?

Draintech Surveys Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.

When is Draintech Surveys Limited's CT600 due?

The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.

Is Draintech Surveys Limited still trading?

Draintech Surveys 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 Draintech Surveys Limited do?

Draintech Surveys Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).

How old is Draintech Surveys Limited?

Draintech Surveys Limited was incorporated on 3 September 2007, 19 years ago.

Has Draintech Surveys Limited won public sector contracts?

Yes. Draintech Surveys Limited has 9 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £72K), most recently from Nottingham City Council.

What is the penalty if Draintech Surveys 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 Draintech Surveys Limited on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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