- Companies
- Builders
- Burnham-on-Crouch
- CSSW Design and Build Ltd
CSSW Design and Build Ltd
- Company number
- 17286366
- Incorporated
- 19 Jun 2026
- Registered office
- 49 High Street, Burnham-on-Crouch, CM0 8AG
- Nature of business
- Construction of domestic buildings
CSSW Design and Build Ltd is a newly incorporated private limited company registered in Burnham-on-Crouch, company number 17286366, one of 31 building contractors in Burnham-on-Crouch. Its next accounts are due at Companies House on 19 March 2028, and its first CT600 is due at HMRC on 18 June 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 CSSW Design and Build 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 CSSW Design and Build Ltd is registered
The registered office is in Burnham-on-Crouch (CM0), in the Maldon local authority area, East of England. Show CM0 8AG on a map.
Other trade companies in CM0
- WP Ground Maintenance LtdLandscapers and gardeners
- J&B Builderpro LtdBuilders
- MGN Rope Access LtdSpecialist contractors
- Essex Mechanical Installations LtdPlumbers and heating engineers
- Essex Plastering and Rendering LtdPlasterers
- Sandor Renovations LtdBuilders
- Redama LtdCleaning companies
- R & N Soloutions LimitedInstallers
Also registered at this address
14 other companies use the same registered office as CSSW Design and Build Ltd.
- Air Lux LimitedInstallers
- BDM FM LtdFacilities management
- BDM Projects LtdFinishing trades
- D T Contracting LimitedCivil engineering
- Diamond Swimming Pools LimitedFinishing trades
- Edwards Crane Services LimitedSpecialist contractors
- Essex Solar & Energy Storage LtdElectricians
- Ingenium Engines LtdMechanics and garages
- JB Design LtdCivil engineering
- K & D Electrical Services LtdCivil engineering
- KBKJ Holdings LtdBuilders
- Rosestone Properties LimitedProperty developers
- Total Mechanical and Electrical LtdElectricians
- Woolf Electrical LtdElectricians
What happens if CSSW Design and Build 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 19 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 Mar 2028 to 19 Apr 2028 | £150 |
| 1 to 3 months late | 20 Apr 2028 to 19 Jun 2028 | £375 |
| 3 to 6 months late | 20 Jun 2028 to 19 Sep 2028 | £750 |
| More than 6 months late | From 20 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 17286366
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 June 2026
- Registered office
- 49 High Street, Burnham-on-Crouch, CM0 8AG
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 6 July 2026
- Previous names
- CSSW Building Consultants Ltd (until 16 Jul 2026)
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Burnham-on-Crouch
Other active building contractors registered in Burnham-on-Crouch.
- Dream Future Ltd2025
- Fix Flash Ltd2023
- G & R Handy Call Ltd2017
- G2R Constructions Ltd2026
- I.C.J Building Services Ltd2024
- Ignite Maintenance Ltd2025
- J Prem Services Ltd2022
- J&B Builderpro Ltd2026
All building contractors in Burnham-on-Crouch · All trades in Burnham-on-Crouch · Builders across the UK
Frequently asked questions
When are CSSW Design and Build Ltd's accounts due?
CSSW Design and Build Ltd's next accounts are due at Companies House by 19 March 2028 (in 524 days), covering the period to 30 June 2027.
When is CSSW Design and Build 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 18 June 2027, due by 18 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is CSSW Design and Build Ltd still trading?
CSSW Design and Build 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 CSSW Design and Build Ltd do?
CSSW Design and Build Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is CSSW Design and Build Ltd?
CSSW Design and Build Ltd was incorporated on 19 June 2026, less than a year ago.
What is the penalty if CSSW Design and Build 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 CSSW Design and Build 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.