- Companies
- Installers
- Sunderland
- Durham Groundworks and Construction Ltd
Durham Groundworks and Construction Ltd
- Company number
- 16668175
- Incorporated
- 22 Aug 20251 year trading
- Registered office
- 34 Frederick Street, Sunniside, Sunderland, SR1 1LN
- Nature of business
- Other construction installation
Durham Groundworks and Construction Ltd is a 1-year-old private limited company registered in Sunderland, company number 16668175, one of 46 installation companies (insulation, lifts, shutters and similar) in Sunderland. Its next accounts are due at Companies House on 22 May 2027, and its first CT600 is due at HMRC on 21 August 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.
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Where Durham Groundworks and Construction Ltd is registered
The registered office is in Sunderland (SR1), in the Sunderland local authority area, North East. Show SR1 1LN on a map.
Other trade companies in SR1
- Zaj General Service LtdMotor traders
- Mike Massey LimitedFinishing trades
- Revs Auto Repairs LimitedMechanics and garages
- Arlind Cleaning Services LtdCleaning companies
- Ready2Let Property Services LtdFinishing trades
- Nexger Build LtdFinishing trades
- C3 Roofing LtdPainters and decorators
- Bigshow Integrated Logistics LtdMotor traders
Also registered at this address
4 other companies use the same registered office as Durham Groundworks and Construction Ltd.
- Amc Cars North East LimitedMotor traders
- Durham Driveways and Patios LtdFloor and wall tilers
- Stay Dry Dampproofing LtdPlasterers
- STL Recovery LtdMotor traders
What happens if Durham Groundworks and Construction 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 22 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 23 May 2027 to 22 Jun 2027 | £150 |
| 1 to 3 months late | 23 Jun 2027 to 22 Aug 2027 | £375 |
| 3 to 6 months late | 23 Aug 2027 to 22 Nov 2027 | £750 |
| More than 6 months late | From 23 Nov 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
- 16668175
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 August 2025 (1 year ago)
- Registered office
- 34 Frederick Street, Sunniside, Sunderland, SR1 1LN
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 21 August 2026
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 Sunderland
Other active installation companies (insulation, lifts, shutters and similar) registered in Sunderland.
- Eco Gold Limited2025
- Elderbrook Ltd2020
- Elite Security Shutters Ltd2025
- Hilt Construction Limited2022
- Indigo Bathrooms Group North East Limited2025
- JM Landscaping & Groundwork’S Limited2024
- JP Rigging Services N.E Ltd2023
- JT Energy Ltd2024
All installation companies (insulation, lifts, shutters and similar) in Sunderland · All trades in Sunderland · Installers across the UK
Frequently asked questions
When are Durham Groundworks and Construction Ltd's accounts due?
Durham Groundworks and Construction Ltd's next accounts are due at Companies House by 22 May 2027 (in 221 days), covering the period to 31 August 2026.
When is Durham Groundworks and Construction 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 21 August 2026, due by 21 August 2027, and one for the period to 31 August 2026, due by 31 August 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Durham Groundworks and Construction Ltd still trading?
Durham Groundworks and Construction 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 Durham Groundworks and Construction Ltd do?
Durham Groundworks and Construction Ltd is registered under Other construction installation (SIC 43290).
How old is Durham Groundworks and Construction Ltd?
Durham Groundworks and Construction Ltd was incorporated on 22 August 2025, 1 year ago.
What is the penalty if Durham Groundworks and Construction 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 Durham Groundworks and Construction 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.