- Companies
- Civil engineering
- Norwich
- Contrado Ltd
Contrado Ltd
- Company number
- 10262693
- Incorporated
- 5 Jul 201610 years trading
- Registered office
- 2 Yarmouth Road, Hales, Norwich, NR14 6SP
- Nature of business
- Construction of railways and underground railways; Construction of other civil engineering projects n.e.c.
Contrado Ltd is a 10-year-old private limited company registered in Norwich, company number 10262693, one of 105 civil engineering contractors in Norwich. 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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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 £73K (+190.5%) on the year before, to £112K.
- Net assets rose in 3 of 8 year-on-year comparisons on record.
- Current assets of £131K against £19K owed within a year: 6.8 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £112K | £81K | £131K | £19K | 2 |
| 31 Jul 2024 | £39K | £40K | £1,895 | 2 | |
| 31 Jul 2023 | £50K | £56K | £56K | £5,895 | 2 |
| 31 Jul 2022 | £64K | £64K | £66K | £1,895 | 2 |
| 31 Jul 2021 | £87K | £91K | £91K | £3,888 | 2 |
| 31 Jul 2020 | £79K | £70K | £88K | £9,146 | 2 |
| 31 Jul 2019 | £82K | £83K | £1,528 | ||
| 31 Jul 2018 | £110K | £127K | £127K | £18K | |
| 31 Jul 2017 | £99K | £155K | £165K | £66K |
Where Contrado Ltd is registered
The registered office is in Norwich (NR14), in the South Norfolk local authority area, East of England. Show NR14 6SP on a map.
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Also registered at this address
2 other companies use the same registered office as Contrado Ltd.
- D.O. Electrical Ltd.Electricians
- Patrick Bennett LtdCivil engineering
What happens if Contrado 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
- 10262693
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 July 2016 (10 years ago)
- Registered office
- 2 Yarmouth Road, Hales, Norwich, NR14 6SP
- Nature of business
- Construction of railways and underground railways (SIC 42120)
Construction of other civil engineering projects n.e.c. (SIC 42990) - Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 4 July 2026
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 Norwich
Other active civil engineering contractors registered in Norwich.
- Cormorant Coast Limited2019
- CP Groundworks Limited2014
- D J Engineering Limited2000
- D.A.G Civils Ltd.2012
- Daniel Boast Engineers Surveyors and Tradesmen Ltd2020
- DDD Civils Ltd2024
- DR Builders Limited2002
- Duct Wizards Ltd2021
All civil engineering contractors in Norwich · All trades in Norwich · Civil engineering across the UK
Frequently asked questions
When are Contrado Ltd's accounts due?
Contrado 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 Contrado 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 Contrado Ltd still trading?
Contrado 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 Contrado Ltd do?
Contrado Ltd is registered under Construction of railways and underground railways (SIC 42120); Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Contrado Ltd?
Contrado Ltd was incorporated on 5 July 2016, 10 years ago.
What is the penalty if Contrado 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 Contrado 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.