- Companies
- Property developers
- Carlisle
- Borthwick Contracts Ltd
Borthwick Contracts Ltd
- Company number
- 15822629
- Incorporated
- 6 Jul 20242 years trading
- Registered office
- Sterling House 3 Wavell Drive, Rosehill Industrial Estate, Carlisle, Cumbria, CA1 2SA
- Nature of business
- Development of building projects; Plumbing, heat and air-conditioning installation; Retail of furniture, lighting, and similar (not musical instruments or scores) in specialised store; Residents property management
Borthwick Contracts Ltd is a 2-year-old private limited company registered in Carlisle, company number 15822629, one of 77 property development companies in Carlisle. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 July 2025, as filed at Companies House.
Where Borthwick Contracts Ltd is registered
The registered office is in Carlisle (CA1), in the Cumberland local authority area, North West. Show CA1 2SA on a map.
Other trade companies in CA1
- Fine Finish Interiors LtdJoiners and carpenters
- GB Groundworks LtdCivil engineering
- Oak End Construction & Management LtdProperty developers
- GS10 Trading LimitedMotor traders
- Overbuilt UK LtdMotor traders
- Fire Door 360 LimitedJoiners and carpenters
- Carlisle Remapping LtdMechanics and garages
- Adam G Smith LimitedPlumbers and heating engineers
Also registered at this address
4 other companies use the same registered office as Borthwick Contracts Ltd.
- Blackthorn Property Enterprises LtdBuilders
- Cumbria Paving LimitedSpecialist contractors
- Fraser Renewables LimitedInstallers
- Lakes & Lancs Driveways LimitedSpecialist contractors
What happens if Borthwick Contracts 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 15822629
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 July 2024 (2 years ago)
- Registered office
- Sterling House 3 Wavell Drive, Rosehill Industrial Estate, Carlisle, Cumbria, CA1 2SA
- Nature of business
- Development of building projects (SIC 41100)
Plumbing, heat and air-conditioning installation (SIC 43220)
Retail of furniture, lighting, and similar (not musical instruments or scores) in specialised store (SIC 47599)
Residents property management (SIC 98000) - Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 5 July 2026
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Carlisle
Other active property development companies registered in Carlisle.
- Brandfern Ltd2025
- C P Knight Holdings Ltd2018
- Caldew Court Developments Limited2015
- Caldew Housing Limited2017
- Ceynac Developments Ltd2007
- Chatson Homes Limited2026
- Cloudy Day Developments Ltd2026
- CMR Developments (North West) Ltd2025
All property development companies in Carlisle · All trades in Carlisle · Property developers across the UK
Frequently asked questions
When are Borthwick Contracts Ltd's accounts due?
Borthwick Contracts Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Borthwick Contracts Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Borthwick Contracts Ltd still trading?
Borthwick Contracts 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 Borthwick Contracts Ltd do?
Borthwick Contracts Ltd is registered under Development of building projects (SIC 41100); Plumbing, heat and air-conditioning installation (SIC 43220); Retail of furniture, lighting, and similar (not musical instruments or scores) in specialised store (SIC 47599); Residents property management (SIC 98000).
How old is Borthwick Contracts Ltd?
Borthwick Contracts Ltd was incorporated on 6 July 2024, 2 years ago.
What is the penalty if Borthwick Contracts 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 Borthwick Contracts 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.