- Companies
- Plumbers and heating engineers
- Chelmsford
- Ar Plumbing & Heating (Chelmsford) Ltd
Ar Plumbing & Heating (Chelmsford) Ltd
- Company number
- 13604006
- Incorporated
- 6 Sep 20215 years trading
- Registered office
- 204 Moulsham Street, Chelmsford, CM2 0LG
- Nature of business
- Plumbing, heat and air-conditioning installation
Ar Plumbing & Heating (Chelmsford) Ltd is a 5-year-old private limited company registered in Chelmsford, company number 13604006, one of 136 plumbing and heating companies in Chelmsford. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the 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 Ar Plumbing & Heating (Chelmsford) 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.
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 £7,321 on the year before, to £7,522.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £48K against £42K owed within a year: 1.1 times cover.
- 6 employees on average, down from 7 the year before.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £7,522 | £37K | £48K | £42K | 6 |
| 30 Sep 2024 | £201 | £38K | £50K | £52K | 7 |
| 30 Sep 2023 | £103 | £20K | £24K | £28K | 0 |
| 30 Sep 2022 | £102 | £54K | £60K | £67K | 8 |
Where Ar Plumbing & Heating (Chelmsford) Ltd is registered
The registered office is in Chelmsford (CM2), in the Chelmsford local authority area, East of England. Show CM2 0LG on a map.
Other trade companies in CM2
- Ilw Construction LtdBuilders
- HRK 01 LtdBuilders
- Anglian Air & Power LtdElectricians
- DCC 3D LtdSpecialist contractors
- DCC Sustain LtdSpecialist contractors
- Dion Electrical LtdElectricians
- Highway Valeting Centre LtdCleaning companies
- Arkstone Developments LimitedProperty developers
Also registered at this address
22 other companies use the same registered office as Ar Plumbing & Heating (Chelmsford) Ltd.
- Academy Heating LimitedPlumbers and heating engineers
- Adams Plumbing LtdPlumbers and heating engineers
- Amazing Space (Essex) LtdFinishing trades
- Arkstone Developments LimitedProperty developers
- Bart's Wheels LtdMachinery repair and installation
- Co-Fire Systems LtdElectricians
- Dave Stone LimitedRepair services
- Eastern Fabrications Building Services LimitedInstallers
- Elbac LimitedCivil engineering
- Essex Motor Service LtdMotor traders
- FJ Groundworks LimitedGroundworks and demolition
- Garden Rooms Essex LtdProperty developers
- Gems Appliance Repairs LimitedRepair services
- Karmel Builders LimitedInstallers
- Motortech Services LimitedMechanics and garages
- MXK Automotive LtdMechanics and garages
- P Connolly Construction LimitedBuilders
- Raibal LimitedProperty developers
- Rainham Construction LimitedInstallers
- Sanford Motors LimitedMechanics and garages
- Sudman Carpentry LtdBuilders
- Voodoo Motor Sport LimitedMechanics and garages
What happens if Ar Plumbing & Heating (Chelmsford) 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 13604006
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 September 2021 (5 years ago)
- Registered office
- 204 Moulsham Street, Chelmsford, CM2 0LG
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 30 April 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 Chelmsford
Other active plumbing and heating companies registered in Chelmsford.
- Archers Plumbing & Heating Solutions Limited2014
- Baddow Plumbing Services Limited2001
- Barry C. Wright & Sons Limited2004
- Beaulieuheating Ltd2023
- Bellhouse Plumbing and Heating Ltd2005
- Billericay Heating Limited2007
- Blueflame Resolutions Ltd2024
- Boiler Care Services Ltd2026
All plumbing and heating companies in Chelmsford · All trades in Chelmsford · Plumbers and heating engineers across the UK
Frequently asked questions
When are Ar Plumbing & Heating (Chelmsford) Ltd's accounts due?
Ar Plumbing & Heating (Chelmsford) Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Ar Plumbing & Heating (Chelmsford) Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Ar Plumbing & Heating (Chelmsford) Ltd still trading?
Ar Plumbing & Heating (Chelmsford) 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 Ar Plumbing & Heating (Chelmsford) Ltd do?
Ar Plumbing & Heating (Chelmsford) Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Ar Plumbing & Heating (Chelmsford) Ltd?
Ar Plumbing & Heating (Chelmsford) Ltd was incorporated on 6 September 2021, 5 years ago.
What is the penalty if Ar Plumbing & Heating (Chelmsford) 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 Ar Plumbing & Heating (Chelmsford) 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.