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- Technical Heating Services (Northampton) Ltd
Company profile · Plumbers and heating engineers
Technical Heating Services (Northampton) Ltd
Technical Heating Services (Northampton) Ltd is a 10-year-old private limited company registered in Northampton, company number 10041917, one of 197 plumbing and heating companies in Northampton. 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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Financial snapshot, 2026
From the balance sheet at 31 March 2026, as filed at Companies House.
Technical Heating Services (Northampton) Ltd over the years
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 down £2,224 (-2.7%) on the year before, to £81K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £121K against £40K owed within a year: 3.0 times cover.
- 1 employee on average, down from 2 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 | £81K | £121K | £40K | 1 | |
| 31 Mar 2025 | £84K | £89K | £5,829 | 2 | |
| 31 Mar 2024 | £50K | £64K | £15K | 2 | |
| 31 Mar 2023 | £60K | £100K | £42K | 2 | |
| 31 Mar 2022 | £52K | £70K | £20K | 2 | |
| 31 Mar 2021 | £49K | £90K | £40K | 1 | |
| 31 Mar 2020 | £24K | £46K | £22K | 1 | |
| 31 Mar 2019 | £9,132 | £20K | £11K | ||
| 31 Mar 2018 | £16K | £25K | £8,355 | ||
| 31 Mar 2017 | £8,000 | £24K | £16K |
Where Technical Heating Services (Northampton) Ltd is registered
The registered office is in Northampton (NN2), in the West Northamptonshire local authority area, East Midlands. Show NN2 7LR on a map.
Other trade companies in NN2
- Hafil Developments LtdProperty developers
- Mercia Grounds Maintenance LtdLandscapers and gardeners
- E&A Automotive LimitedMechanics and garages
- S & M Roofing and Cladding LtdInstallers
- Gke & Rail Construction LtdCivil engineering
- Craftmark Property Services LtdFinishing trades
- Built by Albuery LimitedProperty developers
- MRT Pro LtdSpecialist contractors
What happens if Technical Heating Services (Northampton) 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 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
- 10041917
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 March 2016 (10 years ago)
- Registered office
- 3 Sunningdale Close, Northampton, NN2 7LR
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 10 February 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 Northampton
Other active plumbing and heating companies registered in Northampton.
- The Heat Corporation Limited2012
- Trennery's Plumbing & Heating Limited2021
- Trustus Plumbing & Heating Services Ltd2013
- Vadim Expert-Trans Ltd2020
- Vasper Bathrooms Limited2026
- Vis Ventilation Industrial Systems Ltd2021
- Vortex Climate Solutions Ltd2026
- Walserve Limited2025
All plumbing and heating companies in Northampton · All trades in Northampton · Plumbers and heating engineers across the UK
Frequently asked questions
When are Technical Heating Services (Northampton) Ltd's accounts due?
Technical Heating Services (Northampton) Ltd's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is Technical Heating Services (Northampton) Ltd'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 Technical Heating Services (Northampton) Ltd still trading?
Technical Heating Services (Northampton) 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 Technical Heating Services (Northampton) Ltd do?
Technical Heating Services (Northampton) Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Technical Heating Services (Northampton) Ltd?
Technical Heating Services (Northampton) Ltd was incorporated on 3 March 2016, 10 years ago.
What is the penalty if Technical Heating Services (Northampton) 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 Technical Heating Services (Northampton) 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.