- Companies
- Specialist contractors
- Wetherby
- Thorp Arch Installation Services Ltd
Thorp Arch Installation Services Ltd
- Company number
- 16829667
- Incorporated
- 3 Nov 2025
- Registered office
- 12 Woodland Court, Wetherby, LS23 7BP
- Nature of business
- Other specialised construction activities n.e.c.
Thorp Arch Installation Services Ltd is a newly incorporated private limited company registered in Wetherby, company number 16829667, one of 17 specialist construction companies in Wetherby. Its next accounts are due at Companies House on 3 August 2027, and its first CT600 is due at HMRC on 2 November 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.
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 Thorp Arch Installation Services 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 Thorp Arch Installation Services Ltd is registered
The registered office is in Wetherby (LS23), in the Leeds local authority area, Yorkshire and The Humber. Show LS23 7BP on a map.
Other trade companies in LS23
- Meg Aviation LtdMachinery repair and installation
- DDR & Partners (SPV2) LimitedProperty developers
- Drivecode Auto LtdMechanics and garages
- Rural Roots Country Services LimitedLandscapers and gardeners
- Thorp Arch Landscaping LtdLandscapers and gardeners
- Paragon Technical Services UK LimitedProperty developers
- Newett (Hull) LimitedProperty developers
- Newett Pudsey LtdBuilders
What happens if Thorp Arch Installation Services 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 3 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 4 Aug 2027 to 3 Sep 2027 | £150 |
| 1 to 3 months late | 4 Sep 2027 to 3 Nov 2027 | £375 |
| 3 to 6 months late | 4 Nov 2027 to 3 Feb 2028 | £750 |
| More than 6 months late | From 4 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 16829667
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 November 2025
- Registered office
- 12 Woodland Court, Wetherby, LS23 7BP
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 November (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 Wetherby
Other active specialist construction companies registered in Wetherby.
- Yorkshire Oak Frames Limited2008
- Awc Staff Services Limited2020
- Bardsey Garage Doors Limited2018
- Birkdale Group Ltd2025
- Construction Pre Contract Services Ltd2023
- Control Fire Ltd2022
- Copeland Fencing Limited2011
- Essential Loft Space Limited2025
All specialist construction companies in Wetherby · All trades in Wetherby · Specialist contractors across the UK
Frequently asked questions
When are Thorp Arch Installation Services Ltd's accounts due?
Thorp Arch Installation Services Ltd's next accounts are due at Companies House by 3 August 2027 (in 295 days), covering the period to 30 November 2026.
When is Thorp Arch Installation Services 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 2 November 2026, due by 2 November 2027, and one for the period to 30 November 2026, due by 30 November 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Thorp Arch Installation Services Ltd still trading?
Thorp Arch Installation Services 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 Thorp Arch Installation Services Ltd do?
Thorp Arch Installation Services Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Thorp Arch Installation Services Ltd?
Thorp Arch Installation Services Ltd was incorporated on 3 November 2025, less than a year ago.
What is the penalty if Thorp Arch Installation Services 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 Thorp Arch Installation Services 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.