- Companies
- Plumbers and heating engineers
- Brighton
- A.S Anderson and Son Gas Contractors Ltd
A.S Anderson and Son Gas Contractors Ltd
- Company number
- 17017358
- Incorporated
- 6 Feb 2026
- Registered office
- 100 Church Street, Brighton, East Sussex, BN1 1UJ
- Nature of business
- Plumbing, heat and air-conditioning installation
A.S Anderson and Son Gas Contractors Ltd is a newly incorporated private limited company registered in Brighton, company number 17017358, one of 140 plumbing and heating companies in Brighton. Its next accounts are due at Companies House on 6 November 2027, and its first CT600 is due at HMRC on 5 February 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
File the first 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 A.S Anderson and Son Gas Contractors 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.
Where A.S Anderson and Son Gas Contractors Ltd is registered
The registered office is in Brighton (BN1), in the Brighton and Hove local authority area, South East. Show BN1 1UJ on a map.
Other trade companies in BN1
- Appliance & Home Care LtdRepair services
- Steeleagle LtdMachinery repair and installation
- C & G Energy Solutions LimitedPlumbers and heating engineers
- Ruihe Raising Property LtdProperty developers
- Davinci Building LtdSpecialist contractors
- Almore Roofing & Guttering LtdRoofers
- Neo Av LtdMachinery repair and installation
- Akoma Homes and Commercial Cleaning LtdCleaning companies
Shared registered office
29 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if A.S Anderson and Son Gas Contractors 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 6 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 7 Nov 2027 to 6 Dec 2027 | £150 |
| 1 to 3 months late | 7 Dec 2027 to 6 Feb 2028 | £375 |
| 3 to 6 months late | 7 Feb 2028 to 6 May 2028 | £750 |
| More than 6 months late | From 7 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 17017358
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 February 2026
- Registered office
- 100 Church Street, Brighton, East Sussex, BN1 1UJ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
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 Brighton
Other active plumbing and heating companies registered in Brighton.
- Ac Plumbers Ltd2016
- Air Cooled Spaces Ltd2026
- Airflow Installations Limited2011
- Algas Heating & Plumbing Limited2003
- Aps Services (Sussex) Ltd2007
- Artisan Plumbing & Heating Limited2021
- B Howard Plumbing & Heating Ltd2024
- B Sharpe PHG Limited2026
All plumbing and heating companies in Brighton · All trades in Brighton · Plumbers and heating engineers across the UK
Frequently asked questions
When are A.S Anderson and Son Gas Contractors Ltd's accounts due?
A.S Anderson and Son Gas Contractors Ltd's next accounts are due at Companies House by 6 November 2027 (in 389 days), covering the period to 28 February 2027.
When is A.S Anderson and Son Gas Contractors Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 5 February 2027, due by 5 February 2028, and one for the period to 28 February 2027, due by 28 February 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is A.S Anderson and Son Gas Contractors Ltd still trading?
A.S Anderson and Son Gas Contractors 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.S Anderson and Son Gas Contractors Ltd do?
A.S Anderson and Son Gas Contractors Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is A.S Anderson and Son Gas Contractors Ltd?
A.S Anderson and Son Gas Contractors Ltd was incorporated on 6 February 2026, less than a year ago.
What is the penalty if A.S Anderson and Son Gas Contractors 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.S Anderson and Son Gas Contractors 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.