- Companies
- Specialist contractors
- Southampton
- Chambers Composites Ltd
Company profile · Specialist contractors
Chambers Composites Ltd
Chambers Composites Ltd is a newly incorporated private limited company registered in Southampton, company number 17362271, one of 202 specialist construction companies in Southampton. Its next accounts are due at Companies House on 27 April 2028, and its first CT600 is due at HMRC on 26 July 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 Chambers Composites 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 Chambers Composites Ltd is registered
The registered office is in Southampton (SO32), in the Winchester local authority area, South East. Show SO32 1DB on a map.
Other trade companies in SO32
- J. Green Plastering LtdPlasterers
- D&A Groom LtdInstallers
- Clearline Builds LtdBuilders
- Bumpers to Boost Customs LimitedMotor traders
- Gilltown Developments LimitedProperty developers
- Woodpabst Developments LimitedProperty developers
- Htwagroup LtdProperty developers
- Meek Marine Services LimitedElectricians
What happens if Chambers Composites 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 27 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Apr 2028 to 27 May 2028 | £150 |
| 1 to 3 months late | 28 May 2028 to 27 Jul 2028 | £375 |
| 3 to 6 months late | 28 Jul 2028 to 27 Oct 2028 | £750 |
| More than 6 months late | From 28 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 17362271
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 July 2026
- Registered office
- 28 Cunningham Avenue, Southampton, SO32 1DB
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Southampton
Other active specialist construction companies registered in Southampton.
- Chameleon Brick Services Limited2009
- Charlecote Estates Limited2010
- Chevron Paving Ltd2021
- Citadel Civil Engineering Consultancy Ltd2015
- Coastline Facilities Support Services Limited2018
- Conson Projects Ltd2021
- Constructii Denis Ltd2022
- Cosgrove Painting Contractors Limited2016
All specialist construction companies in Southampton · All trades in Southampton · Specialist contractors across the UK
Frequently asked questions
When are Chambers Composites Ltd's accounts due?
Chambers Composites Ltd's next accounts are due at Companies House by 27 April 2028 (in 563 days), covering the period to 31 July 2027.
When is Chambers Composites 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 26 July 2027, due by 26 July 2028, and one for the period to 31 July 2027, due by 31 July 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Chambers Composites Ltd still trading?
Chambers Composites 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 Chambers Composites Ltd do?
Chambers Composites Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Chambers Composites Ltd?
Chambers Composites Ltd was incorporated on 27 July 2026, less than a year ago.
What is the penalty if Chambers Composites 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 Chambers Composites 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.