Company profile · Builders
Cambpro Ltd
Cambpro Ltd is a 3-year-old private limited company registered in Cambridge, company number 14585310, one of 238 building contractors in Cambridge. Companies House shows its accounts as overdue: they were due on 31 October 2025.
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 Cambpro 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.
Where Cambpro Ltd is registered
The registered office is in Cambridge (CB5), in the Cambridge local authority area, East of England. Show CB5 8LA on a map.
Other trade companies in CB5
- Ottimo Bathrooms LtdPlumbers and heating engineers
- HB Building Projects LtdBuilders
- Rentrentuk LtdProperty developers
- Urgent Pro Plumbing LtdPlumbers and heating engineers
- Bright Nook Services LtdCleaning companies
- Jetline Aero LtdMachinery repair and installation
- Home and Garden Cam Service LtdLandscapers and gardeners
- SJL Energy Services LimitedMachinery repair and installation
What happens if Cambpro Ltd files late
If the accounts reach Companies House today, the late filing penalty is £1,500 (£3,000 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2025 to 30 Nov 2025 | £150 |
| 1 to 3 months late | 1 Dec 2025 to 31 Jan 2026 | £375 |
| 3 to 6 months late | 1 Feb 2026 to 30 Apr 2026 | £750 |
| More than 6 months late | From 1 May 2026 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2026 | £200 |
| 3 months late | 30 Apr 2026 | another £200 |
| 6 months late | 31 Jul 2026 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2027 | 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
- 14585310
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 January 2023 (3 years ago)
- Registered office
- 5 Signet Court , Office 4 Swanns Road, Town, Cambridge, Cambridge, CB5 8LA
- Nature of business
- Construction of domestic buildings (SIC 41202)
General cleaning of buildings (SIC 81210)
Residents property management (SIC 98000) - Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2024
- Last confirmation statement
- 10 January 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 Cambridge
Other active building contractors registered in Cambridge.
- Cambridge Building Development & Maintenance Company Limited2017
- Cambridge Building Group Ltd2025
- Cambridge Carpentry and Joinery Ltd2022
- Cambridge Cornerstone Limited2024
- Cambridge First Limited1991
- Cambridge Garden Office Ltd2025
- Cambridge Garden Studios Ltd2015
- Cambridgevista Ltd2023
All building contractors in Cambridge · All trades in Cambridge · Builders across the UK
Frequently asked questions
When are Cambpro Ltd's accounts due?
Cambpro Ltd's accounts were due at Companies House on 31 October 2025 and the register shows them as overdue.
When is Cambpro Ltd's CT600 due?
The CT600 for the period to 31 January 2025 is due at HMRC by 31 January 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2025.
Is Cambpro Ltd still trading?
Cambpro Ltd is listed as active on the Companies House register (checked 12 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 Cambpro Ltd do?
Cambpro Ltd is registered under Construction of domestic buildings (SIC 41202); General cleaning of buildings (SIC 81210); Residents property management (SIC 98000).
How old is Cambpro Ltd?
Cambpro Ltd was incorporated on 11 January 2023, 3 years ago.
What is the penalty if Cambpro 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 Cambpro Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.