- Companies
- Specialist contractors
- Durham
- Dty Bolting Ltd
Dty Bolting Ltd
- Company number
- 12161731
- Incorporated
- 19 Aug 20197 years trading
- Registered office
- 4 Farnham Road, Durham, DH1 5LA
- Nature of business
- Other specialised construction activities n.e.c.
Dty Bolting Ltd is a 7-year-old private limited company registered in Durham, company number 12161731, one of 67 specialist construction companies in Durham. 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.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £4,366 (+109.1%) on the year before, to £364.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £24K against £15K owed within a year: 1.6 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £364 | £912 | £24K | £15K | 1 |
| 31 Aug 2024 | -£4,002 | £2,316 | £14K | £5,235 | 2 |
| 31 Aug 2023 | £572 | £12K | £20K | £9,072 | 1 |
| 31 Aug 2022 | £230 | £22K | £5,191 | 1 | |
| 31 Aug 2021 | £20K | £278 | £651 | 1 | |
| 31 Aug 2020 | £114 | £24K | £3,676 | 1 |
Where Dty Bolting Ltd is registered
The registered office is in Durham (DH1), in the County Durham local authority area, North East. Show DH1 5LA on a map.
Other trade companies in DH1
- Drives & Patios 4 You LtdLandscapers and gardeners
- Hanser LimitedBuilders
- McCluskey Roofing North East LtdRoofers
- Phone and Laptop Repairs Ne LtdRepair services
- Tyne & Wear Commercial Cleaning LtdCleaning companies
- HZG Projects LimitedCivil engineering
- Damiora Group LtdFacilities management
- James Lawton Homes ( Whickham Farm ) LtdProperty developers
What happens if Dty Bolting 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
- 12161731
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 August 2019 (7 years ago)
- Registered office
- 4 Farnham Road, Durham, DH1 5LA
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 18 August 2026
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 Durham
Other active specialist construction companies registered in Durham.
- Durham City Property Services Ltd2013
- Durham Complete Decking Ltd2010
- DWG Let Limited2016
- E.J.W Utilities Ltd2024
- Eb Wind Tech Ltd2023
- Fellview Fencing Northeast Ltd2023
- FR Surfacing Limited2021
- Garden Vision Ltd2022
All specialist construction companies in Durham · All trades in Durham · Specialist contractors across the UK
Frequently asked questions
When are Dty Bolting Ltd's accounts due?
Dty Bolting 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 Dty Bolting 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 Dty Bolting Ltd still trading?
Dty Bolting 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 Dty Bolting Ltd do?
Dty Bolting Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Dty Bolting Ltd?
Dty Bolting Ltd was incorporated on 19 August 2019, 7 years ago.
What is the penalty if Dty Bolting 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 Dty Bolting 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.