- Company number
- 15894771
- Incorporated
- 13 Aug 20242 years trading
- Registered office
- 55 Parsonage Street, Dursley, GL11 4BP
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
Structure 1 Timberworks Ltd is a 2-year-old private limited company registered in Dursley, company number 15894771, one of 21 building contractors in Dursley. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the 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 Structure 1 Timberworks 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.
Financial snapshot, 2025
From the balance sheet at 31 August 2025, as filed at Companies House.
Where Structure 1 Timberworks Ltd is registered
The registered office is in Dursley (GL11), in the Stroud local authority area, South West. Show GL11 4BP on a map.
Other trade companies in GL11
- Havannah Cleaning Services LtdCleaning companies
- Diamond in the Rough Development LimitedProperty developers
- Hartwell Facilities LtdFacilities management
- E & G Land Management LtdLandscapers and gardeners
- The Injector Exchange LtdMotor traders
- Big Space Heating LimitedPlumbers and heating engineers
- Mackenzie Projects LtdBuilders
- Anti Damp Property Solutions LtdInstallers
Also registered at this address
4 other companies use the same registered office as Structure 1 Timberworks Ltd.
- Clevedon Organs (UK) LimitedMachinery repair and installation
- G Morse & Son LtdBuilders
- MD Fencing and Landscapes LimitedLandscapers and gardeners
- Up2D8 LtdSpecialist contractors
What happens if Structure 1 Timberworks 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 15894771
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 August 2024 (2 years ago)
- Registered office
- 55 Parsonage Street, Dursley, GL11 4BP
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 12 August 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 Dursley
Other active building contractors registered in Dursley.
- T.A. Willcox Building Contractors Ltd.2008
- The Nook Construction Ltd2024
- Viney Matthews Construction Ltd2015
- 21Dle Ltd2014
- Clovergate Construction Ltd2017
- Draycott Builders Limited2022
- G Morse & Son Ltd2018
- Glasberg Ltd2016
All building contractors in Dursley · All trades in Dursley · Builders across the UK
Frequently asked questions
When are Structure 1 Timberworks Ltd's accounts due?
Structure 1 Timberworks Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Structure 1 Timberworks Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Structure 1 Timberworks Ltd still trading?
Structure 1 Timberworks 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 Structure 1 Timberworks Ltd do?
Structure 1 Timberworks Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Structure 1 Timberworks Ltd?
Structure 1 Timberworks Ltd was incorporated on 13 August 2024, 2 years ago.
What is the penalty if Structure 1 Timberworks 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 Structure 1 Timberworks 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.