- Companies
- Specialist contractors
- Slough
- SS Design & Build Constructionn Ltd
SS Design & Build Constructionn Ltd
- Company number
- 17320110
- Incorporated
- 4 Jul 2026
- Registered office
- 15 Northampton Avenue, Slough, SL1 3BH
- Nature of business
- Other specialised construction activities n.e.c.
SS Design & Build Constructionn Ltd is a newly incorporated private limited company registered in Slough, company number 17320110, one of 110 specialist construction companies in Slough. Its next accounts are due at Companies House on 4 April 2028, and its first CT600 is due at HMRC on 3 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.
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Where SS Design & Build Constructionn Ltd is registered
The registered office is in Slough (SL1), in the Slough local authority area, South East. Show SL1 3BH on a map.
Other trade companies in SL1
- Yanky Construction LtdBuilders
- Westside Automotive LtdMotor traders
- Shadeworks LtdInstallers
- Yad Building Services LimitedBuilders
- Slough Vehicle Repair Centre LtdMechanics and garages
- Hadi Automotive LtdMotor traders
- Imperial Berkshire Motors LtdMotor traders
- MDN General LtdBuilders
Also registered at this address
1 other company uses the same registered office as SS Design & Build Constructionn Ltd.
- SS Digging & Building Development LimitedSpecialist contractors
What happens if SS Design & Build Constructionn 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 4 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 5 Apr 2028 to 4 May 2028 | £150 |
| 1 to 3 months late | 5 May 2028 to 4 Jul 2028 | £375 |
| 3 to 6 months late | 5 Jul 2028 to 4 Oct 2028 | £750 |
| More than 6 months late | From 5 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
- 17320110
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 July 2026
- Registered office
- 15 Northampton Avenue, Slough, SL1 3BH
- 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 Slough
Other active specialist construction companies registered in Slough.
- SS Digging & Building Development Limited2020
- Standard Construct Ltd2022
- Steve Gas and Plumbing Services Ltd2018
- Structural Renovations Limited1993
- Sub & Super Structures Ltd2026
- T.G. Interior Ltd2013
- Thekedar Constructions Ltd2016
- Trevion Service Ltd2026
All specialist construction companies in Slough · All trades in Slough · Specialist contractors across the UK
Frequently asked questions
When are SS Design & Build Constructionn Ltd's accounts due?
SS Design & Build Constructionn Ltd's next accounts are due at Companies House by 4 April 2028 (in 539 days), covering the period to 31 July 2027.
When is SS Design & Build Constructionn 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 3 July 2027, due by 3 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 SS Design & Build Constructionn Ltd still trading?
SS Design & Build Constructionn 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 SS Design & Build Constructionn Ltd do?
SS Design & Build Constructionn Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is SS Design & Build Constructionn Ltd?
SS Design & Build Constructionn Ltd was incorporated on 4 July 2026, less than a year ago.
What is the penalty if SS Design & Build Constructionn 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 SS Design & Build Constructionn 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.