Company profile · Builders
Diamond Carpentry Ltd
Diamond Carpentry Ltd is a 2-year-old private limited company registered in Grays, company number 15884417, one of 301 building contractors in Grays. 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 Diamond Carpentry 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 Diamond Carpentry Ltd is registered
The registered office is in Grays (RM17), in the Thurrock local authority area, East of England. Show RM17 5EB on a map.
Other trade companies in RM17
- JR Home Improvement LtdBuilders
- United Engines LtdMechanics and garages
- Amitab Mechanic LtdMechanics and garages
- NHF Property Solutions LtdElectricians
- DMCG LtdElectricians
- Chris Bell Plumbing Services LtdPlumbers and heating engineers
- United Prompt Solutions LtdMachinery repair and installation
- Countryside Building & Developments LtdCivil engineering
Also registered at this address
13 other companies use the same registered office as Diamond Carpentry Ltd.
- Custom Kitchen Solutions LtdInstallers
- DLMD Construction LtdFinishing trades
- Legno LimitedElectricians
- Mege Furniture LtdFinishing trades
- MWD Projects LtdSpecialist contractors
- P&B Group LtdSpecialist contractors
- Performance A Fit LimitedSpecialist contractors
- RF&C LtdJoiners and carpenters
- Sidney & Son LtdProperty developers
- SR&C LimitedSpecialist contractors
- Total Framing Solutions LtdFinishing trades
- V.A.I.T. Builders LtdBuilders
- V.B. Property Repair and Delivery LtdFinishing trades
What happens if Diamond Carpentry 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
- 15884417
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 August 2024 (2 years ago)
- Registered office
- 36A Orsett Road, Grays, Essex, RM17 5EB
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Joinery installation (SIC 43320)
Other building completion and finishing (SIC 43390) - Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 6 November 2025
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 Grays
Other active building contractors registered in Grays.
- Diggines Ductwork Ltd2021
- Dol Construction Ltd2022
- Dominique and Son Ltd2021
- DP One Point Ltd2026
- Drawnhouse Ltd2017
- DRB Service & Maintenance Ltd2018
- Dunlux Global Company Limited2026
- Ecom Contractors Limited2015
All building contractors in Grays · All trades in Grays · Builders across the UK
Frequently asked questions
When are Diamond Carpentry Ltd's accounts due?
Diamond Carpentry Ltd's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Diamond Carpentry 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 Diamond Carpentry Ltd still trading?
Diamond Carpentry 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 Diamond Carpentry Ltd do?
Diamond Carpentry Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Joinery installation (SIC 43320); Other building completion and finishing (SIC 43390).
How old is Diamond Carpentry Ltd?
Diamond Carpentry Ltd was incorporated on 7 August 2024, 2 years ago.
What is the penalty if Diamond Carpentry 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 Diamond Carpentry 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.