- Companies
- Civil engineering
- London
- C & C Builders Limited
C & C Builders Limited
- Company number
- 05299993
- Incorporated
- 30 Nov 200421 years trading
- Registered office
- Unit 11, Kingsbury Trading Estate Barningham Way, Church Lane, London, NW9 8AU
- Nature of business
- Construction of other civil engineering projects n.e.c.
C & C Builders Limited is a 21-year-old private limited company registered in London, company number 05299993, one of 1,853 civil engineering contractors in London. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £215K (+118.7%) on the year before, to £396K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £759K against £328K owed within a year: 2.3 times cover.
- 15 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £396K | £264K | £759K | £328K | 15 |
| 30 Nov 2024 | £181K | £95K | £565K | £307K | 15 |
| 30 Nov 2023 | £37K | £25K | £431K | £208K | 13 |
| 30 Nov 2022 | £29K | £60K | £589K | £330K | 14 |
| 30 Nov 2021 | £52K | £49 | £794K | £458K | 15 |
| 30 Nov 2020 | £103K | £29K | £463K | £311K | 4 |
| 30 Nov 2019 | £122K | £41K | £153K | £197 | 4 |
| 30 Nov 2018 | £87K | £0 | £264K | £124K | |
| 30 Nov 2017 | £35K | £101K | £63K | ||
| 30 Nov 2016 | £33K | £34K | £57K | £32K |
Public contracts won
C & C Builders Limited has 8 public sector contract awards on record; the ones with their own published value total £466K, from 2017 to 2025. Source: Contracts Finder and Find a Tender award notices. For 2 of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. These were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- London Borough of Southwark6 awards
- London Borough of Hounslow1 award
- Harrow Council1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| London Borough of Hounslow | Housing Adaptation Service - Contractors' Framework | Ceiling, not shown | 8 Apr 2025 |
| Harrow Council | Aids and Adaptations | Ceiling, not shown | 11 Aug 2023 |
| London Borough of Southwark | Batch 9 - Aylesbury Temporary Accommodation Voids | £76K | 11 Jun 2021 |
| London Borough of Southwark | 80 Harold Estate - Remedial & Refurbishment works | £44K | 2 Mar 2021 |
| London Borough of Southwark | Housing Adaptations - Access Enabling Works - South | £100K | 29 Jul 2019 |
| London Borough of Southwark | Major Void for 185 Applegarth House | £46K | 5 Feb 2019 |
| London Borough of Southwark | Housing Aids and Adaptations Contract - Middle of the Borough | £100K | 10 Jul 2018 |
| London Borough of Southwark | Housing Aids and Adaptations Contract - Middle of the Borough | £100K | 19 Jun 2017 |
Where C & C Builders Limited is registered
The registered office is in London (NW9), in the Brent local authority area, London. Show NW9 8AU on a map.
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What happens if C & C Builders Limited 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 05299993
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 November 2004 (21 years ago)
- Registered office
- Unit 11, Kingsbury Trading Estate Barningham Way, Church Lane, London, NW9 8AU
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 30 November 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in London
Other active civil engineering contractors registered in London.
- C & D Resource Solutions Limited2014
- C & J Rail Services Ltd2018
- C & K Services (London) Ltd2009
- C Capital (London) Limited2017
- C F Express Ltd2025
- C I Utility Ltd2023
- C Stewart TM Ltd2024
- C&A Build Renovate Ltd2017
All civil engineering contractors in London · All trades in London · Civil engineering across the UK
Frequently asked questions
When are C & C Builders Limited's accounts due?
C & C Builders Limited's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is C & C Builders Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is C & C Builders Limited still trading?
C & C Builders Limited 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 C & C Builders Limited do?
C & C Builders Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is C & C Builders Limited?
C & C Builders Limited was incorporated on 30 November 2004, 21 years ago.
Has C & C Builders Limited won public sector contracts?
Yes. C & C Builders Limited has 8 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £466K), most recently from London Borough of Hounslow.
What is the penalty if C & C Builders Limited 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 C & C Builders Limited 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.