- Companies
- Installers
- Wednesbury
- J&S Building Specialists Ltd
J&S Building Specialists Ltd
- Company number
- 17468461
- Incorporated
- 18 Sep 2026
- Registered office
- Staffordshire Knot, Pinfold Street, Wednesbury, West Midlands, WS10 8TE
- Nature of business
- Other construction installation
J&S Building Specialists Ltd is a newly incorporated private limited company registered in Wednesbury, company number 17468461, one of 28 installation companies (insulation, lifts, shutters and similar) in Wednesbury. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 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 J&S Building Specialists Ltd is registered
The registered office is in Wednesbury (WS10), in the Walsall local authority area, West Midlands. Show WS10 8TE on a map.
Other trade companies in WS10
- Elitecore Construction LtdFinishing trades
- H&H Signature Construction LtdCivil engineering
- Kooner Fleet Parts Solutions UK LtdMotor traders
- Walsall Tyres LtdMotor traders
- Tass Scaffolding LtdScaffolders
- Kooner Fleet Management Solutions UK LtdMechanics and garages
- Rrah LimitedCleaning companies
- Simplicity Home Improvements UK LtdProperty developers
Shared registered office
235 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 J&S Building Specialists 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 31 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 17468461
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 September 2026
- Registered office
- Staffordshire Knot, Pinfold Street, Wednesbury, West Midlands, WS10 8TE
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Wednesbury
Other active installation companies (insulation, lifts, shutters and similar) registered in Wednesbury.
- JRL Developments Ltd2024
- Lang Investment Services Limited2013
- Leisure Air Ltd2019
- LMD Insulations Ltd2025
- Midland Vent & Canopy Services Ltd2026
- N.L.M. Trading Ltd2023
- NB Improvements Ltd2023
- Primo Maintenance Services Limited2017
All installation companies (insulation, lifts, shutters and similar) in Wednesbury · All trades in Wednesbury · Installers across the UK
Frequently asked questions
When are J&S Building Specialists Ltd's accounts due?
J&S Building Specialists Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is J&S Building Specialists Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is J&S Building Specialists Ltd still trading?
J&S Building Specialists 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 J&S Building Specialists Ltd do?
J&S Building Specialists Ltd is registered under Other construction installation (SIC 43290).
How old is J&S Building Specialists Ltd?
J&S Building Specialists Ltd was incorporated on 18 September 2026, less than a year ago.
What is the penalty if J&S Building Specialists 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 J&S Building Specialists 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.