- Companies
- Builders
- Eastbourne
- SLS Groundworks and Civils Ltd
SLS Groundworks and Civils Ltd
- Company number
- 16474726
- Incorporated
- 27 May 20251 year trading
- Registered office
- Archer House Britland Estate, Northbourne Road, Eastbourne, BN22 8PW
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings; Construction of other civil engineering projects n.e.c.
SLS Groundworks and Civils Ltd is a 1-year-old private limited company registered in Eastbourne, company number 16474726, one of 95 building contractors in Eastbourne. Its next accounts are due at Companies House on 27 February 2027, and its first CT600 is due at HMRC on 26 May 2027.
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.
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Where SLS Groundworks and Civils Ltd is registered
The registered office is in Eastbourne (BN22), in the Eastbourne local authority area, South East. Show BN22 8PW on a map.
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Shared registered office
102 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 SLS Groundworks and Civils 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 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Feb 2027 to 27 Mar 2027 | £150 |
| 1 to 3 months late | 28 Mar 2027 to 27 May 2027 | £375 |
| 3 to 6 months late | 28 May 2027 to 27 Aug 2027 | £750 |
| More than 6 months late | From 28 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 16474726
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 May 2025 (1 year ago)
- Registered office
- Archer House Britland Estate, Northbourne Road, Eastbourne, BN22 8PW
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Construction of other civil engineering projects n.e.c. (SIC 42990) - Year end
- 31 May (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 10 September 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Eastbourne
Other active building contractors registered in Eastbourne.
- Small Build Property Maintenance Ltd2020
- Soul Brothers Limited2014
- Southeast Loft Specialists Ltd2025
- Sovereign Construction Limited1971
- Storage Control Systems Limited2016
- Summit Brickwork Ltd2026
- Sussex Construction & Glazing Limited2026
- Sussex Property Doctor Ltd2023
All building contractors in Eastbourne · All trades in Eastbourne · Builders across the UK
Frequently asked questions
When are SLS Groundworks and Civils Ltd's accounts due?
SLS Groundworks and Civils Ltd's next accounts are due at Companies House by 27 February 2027 (in 137 days), covering the period to 31 May 2026.
When is SLS Groundworks and Civils 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 May 2026, due by 26 May 2027, and one for the period to 31 May 2026, due by 31 May 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is SLS Groundworks and Civils Ltd still trading?
SLS Groundworks and Civils 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 SLS Groundworks and Civils Ltd do?
SLS Groundworks and Civils Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is SLS Groundworks and Civils Ltd?
SLS Groundworks and Civils Ltd was incorporated on 27 May 2025, 1 year ago.
What is the penalty if SLS Groundworks and Civils 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 SLS Groundworks and Civils 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.