- Companies
- Civil engineering
- Halesworth
- Coulsons Bridges Ltd
Coulsons Bridges Ltd
- Company number
- 07295922
- Incorporated
- 25 Jun 201016 years trading
- Registered office
- The Barn, Upper Holton, Halesworth, Suffolk, IP19 8QP
- Nature of business
- Construction of bridges and tunnels
Coulsons Bridges Ltd is a 16-year-old private limited company registered in Halesworth, company number 07295922, one of 5 civil engineering contractors in Halesworth. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £11K (+493.9%) on the year before, to £13K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £27K against £27K owed within a year: 1.0 times cover.
- 2 employees on average, up from 1 the year before.
- 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £13K | £27K | £27K | 2 | |
| 31 Mar 2024 | £2,252 | £37K | £38K | 1 | |
| 31 Mar 2023 | £62 | £31K | £35K | 1 | |
| 31 Mar 2022 | £774 | £20K | £25K | 1 | |
| 31 Mar 2021 | £399 | £17K | £22K | 1 | |
| 31 Mar 2020 | £659 | £28K | £32K | 1 | |
| 31 Mar 2019 | £4,341 | £36K | £33K | ||
| 31 Mar 2018 | £4,721 | £33K | £30K | ||
| 31 Mar 2017 | £4,971 | £13K | £11K | ||
| 31 Mar 2016 | £9,876 | £4,842 | £23K | £21K |
Who runs and owns Coulsons Bridges Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| R*** C*** | Director | Jun 2010 |
| A*** C*** | Director | Jul 2024 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| J*** C*** | Director | Jun 2010 | Feb 2017 |
People with significant control (2)
Where Coulsons Bridges Ltd is registered
The registered office is in Halesworth (IP19), in the East Suffolk local authority area, East of England. Show IP19 8QP on a map.
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What happens if Coulsons Bridges 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 07295922
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 June 2010 (16 years ago)
- Registered office
- The Barn, Upper Holton, Halesworth, Suffolk, IP19 8QP
- Nature of business
- Construction of bridges and tunnels (SIC 42130)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 26 September 2025
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 Halesworth
Other active civil engineering contractors registered in Halesworth.
- David Rowe Building Services Ltd2003
- R & A Clarke Limited2020
- C H Mini Digger Hire Limited2012
- Camline Cambridge Limited2009
All civil engineering contractors in Halesworth · All trades in Halesworth · Civil engineering across the UK
Frequently asked questions
When are Coulsons Bridges Ltd's accounts due?
Coulsons Bridges Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Coulsons Bridges Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Coulsons Bridges Ltd still trading?
Coulsons Bridges Ltd is listed as active on the Companies House register (checked 13 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 Coulsons Bridges Ltd do?
Coulsons Bridges Ltd is registered under Construction of bridges and tunnels (SIC 42130).
How old is Coulsons Bridges Ltd?
Coulsons Bridges Ltd was incorporated on 25 June 2010, 16 years ago.
Who runs Coulsons Bridges Ltd?
Coulsons Bridges Ltd has 2 active directors, the longest-serving appointed in Jun 2010. Their names and service addresses are on the Companies House register.
Who owns Coulsons Bridges Ltd?
2 people or companies have significant control of Coulsons Bridges Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Coulsons Bridges 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 Coulsons Bridges Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.