- Companies
- Plumbers and heating engineers
- Colchester
- A&D Plumbing Services Ltd
A&D Plumbing Services Ltd
- Company number
- 10674476
- Incorporated
- 16 Mar 20179 years trading
- Registered office
- Unit 20 Peartree Business Centre Peartree Road, Stanway, Colchester, CO3 0JN
- Nature of business
- Plumbing, heat and air-conditioning installation
A&D Plumbing Services Ltd is a 9-year-old private limited company registered in Colchester, company number 10674476, one of 211 plumbing and heating companies in Colchester. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 down £28K (-35.7%) on the year before, to £51K.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £168K against £157K owed within a year: 1.1 times cover.
- 6 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £51K | £168K | £157K | 6 | |
| 30 Jun 2024 | £79K | £162K | £124K | 6 | |
| 30 Jun 2023 | £125K | £211K | £160K | 6 | |
| 30 Jun 2022 | £112K | £225K | £150K | 6 | |
| 30 Jun 2021 | £49K | £123K | £135K | 6 | |
| 30 Jun 2020 | £4,343 | £105K | £89K | 6 | |
| 30 Jun 2019 | -£41K | £47K | £113K | 6 | |
| 30 Jun 2018 | £62K | £20K | £125K |
Where A&D Plumbing Services Ltd is registered
The registered office is in Colchester (CO3), in the Colchester local authority area, East of England. Show CO3 0JN on a map.
Other trade companies in CO3
- Quick Air LtdMechanics and garages
- Swahn Contractors LtdRoofers
- Patrick Construction LtdBuilders
- SJP Projects & Design LtdSpecialist contractors
- Besi Hand Car Wash LtdCleaning companies
- Besi Tyres LtdMechanics and garages
- Star B Capital LimitedBuilders
- McGregor Builders LtdBuilders
What happens if A&D Plumbing Services 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 10674476
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 March 2017 (9 years ago)
- Registered office
- Unit 20 Peartree Business Centre Peartree Road, Stanway, Colchester, CO3 0JN
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 15 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 Colchester
Other active plumbing and heating companies registered in Colchester.
- Above Plumbing and Heating Limited2016
- Accurus Property Services Limited2003
- Adam Wilce Limited2019
- Aircon One 24/7 Ltd2025
- Algas Services Ltd2020
- All 4 Mechanical Limited2024
- Allen's Plumbing & Heating Services Limited2019
- Always Warm Heating Ltd2018
All plumbing and heating companies in Colchester · All trades in Colchester · Plumbers and heating engineers across the UK
Frequently asked questions
When are A&D Plumbing Services Ltd's accounts due?
A&D Plumbing Services Ltd's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is A&D Plumbing Services Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is A&D Plumbing Services Ltd still trading?
A&D Plumbing Services 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 A&D Plumbing Services Ltd do?
A&D Plumbing Services Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is A&D Plumbing Services Ltd?
A&D Plumbing Services Ltd was incorporated on 16 March 2017, 9 years ago.
What is the penalty if A&D Plumbing Services 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 A&D Plumbing Services 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.