- Companies
- Plumbers and heating engineers
- Wokingham
- Norton Air Conditioning Ltd
Norton Air Conditioning Ltd
- Company number
- 09495130
- Incorporated
- 17 Mar 201511 years trading
- Registered office
- 65 Peach Street, Wokingham, Berkshire, RG40 1XP
- Nature of business
- Plumbing, heat and air-conditioning installation
Norton Air Conditioning Ltd is a 11-year-old private limited company registered in Wokingham, company number 09495130, one of 42 plumbing and heating companies in Wokingham. 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.
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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 £30K (+225.6%) on the year before, to £43K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £172K against £131K owed within a year: 1.3 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £43K | £43K | £172K | £131K | 4 |
| 31 Mar 2024 | £13K | £15K | £96K | £79K | 4 |
| 31 Mar 2023 | £10K | £34K | £92K | £73K | 4 |
| 31 Mar 2022 | £12K | £13K | £86K | £59K | 4 |
| 31 Mar 2021 | £28K | £51K | £137K | £88K | 0 |
| 31 Mar 2020 | £34K | £43K | £80K | £62K | |
| 31 Mar 2019 | £46K | £47K | £98K | £69K | |
| 31 Mar 2018 | £44K | £57K | £86K | £49K | 5 |
| 31 Mar 2017 | £39K | £47K | £123K | £86K | 3 |
| 31 Mar 2016 | £4,683 | £8,665 | £66K | £62K |
Where Norton Air Conditioning Ltd is registered
The registered office is in Wokingham (RG40), in the Wokingham local authority area, South East. Show RG40 1XP on a map.
Other trade companies in RG40
- Hexdrive LtdMechanics and garages
- RM Roofing-Company LtdBuilders
- Elisha Homes LtdBuilders
- Clean Cut Locksmiths LimitedMechanics and garages
- MM Technicians LtdMechanics and garages
- Grandion Projects LtdProperty developers
- Face2Face Installs LtdElectricians
- Ventech HVAC & Engineering Services LtdMachinery repair and installation
Also registered at this address
18 other companies use the same registered office as Norton Air Conditioning Ltd.
- A3A Consult LimitedInstallers
- Acp All Clean Plus LtdCleaning companies
- Amors Auto Solutions LimitedMechanics and garages
- Appromatt LtdElectricians
- Bna Plumbing & Heating LtdPlumbers and heating engineers
- Burden Electrical LimitedElectricians
- Caterprompt LtdMachinery repair and installation
- DTS Services LimitedScaffolders
- E4C LtdBuilders
- Ecomatt LtdElectricians
- Keep IT Spotless LimitedCleaning companies
- Orderly London LtdBuilders
- Pierdell Construction LimitedProperty developers
- Rcbo Electrics Domestic & Commercial LtdElectricians
- Resto Coachtrimming LtdMechanics and garages
- RWD Plumbing and Heating LtdPlumbers and heating engineers
- S.P Plumbing Solutions LtdPlumbers and heating engineers
- Steven Behan Window Cleaning LtdCleaning companies
What happens if Norton Air Conditioning 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 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 09495130
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 March 2015 (11 years ago)
- Registered office
- 65 Peach Street, Wokingham, Berkshire, RG40 1XP
- 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
- 17 March 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 Wokingham
Other active plumbing and heating companies registered in Wokingham.
- Palmers Gas & Heating Services Limited2006
- Pe Mechanical Ltd2022
- Primetech Engineers Limited2023
- RWD Plumbing and Heating Ltd2015
- S.P Plumbing Solutions Ltd2013
- SGC Plumbing and Heating Ltd2020
- Shariff Plumbing & Heating Ltd2025
- Springtide Bathrooms Limited2006
All plumbing and heating companies in Wokingham · All trades in Wokingham · Plumbers and heating engineers across the UK
Frequently asked questions
When are Norton Air Conditioning Ltd's accounts due?
Norton Air Conditioning Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Norton Air Conditioning Ltd'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 Norton Air Conditioning Ltd still trading?
Norton Air Conditioning 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 Norton Air Conditioning Ltd do?
Norton Air Conditioning Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Norton Air Conditioning Ltd?
Norton Air Conditioning Ltd was incorporated on 17 March 2015, 11 years ago.
What is the penalty if Norton Air Conditioning 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 Norton Air Conditioning 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.