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- Sur Engineering Services Limited
Company profile · Civil engineering
Sur Engineering Services Limited
Sur Engineering Services Limited is a 12-year-old private limited company registered in Dunstable, company number 09226228, one of 56 civil engineering contractors in Dunstable. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 30 September 2025, as filed at Companies House.
Sur Engineering Services Limited over the years
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 down £35K (-14.1%) on the year before, to £211K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £473K against £254K owed within a year: 1.9 times cover.
- 2 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 Sep 2025 | £211K | £10K | £473K | £254K | 2 |
| 30 Sep 2024 | £246K | £18K | £453K | £193K | 2 |
| 30 Sep 2023 | £277K | £428K | £132K | 1 | |
| 30 Sep 2022 | £183K | £97K | £425K | £217K | 3 |
| 30 Sep 2021 | £287K | £238K | £515K | £200K | 3 |
| 30 Sep 2020 | £140K | £72K | £232K | £95K | 3 |
| 30 Sep 2019 | £46K | £1,719 | £229K | £184K | 2 |
| 30 Sep 2018 | £21K | £10K | £29K | £8,414 | 2 |
| 30 Sep 2017 | £33K | £21K | £42K | £8,612 | 3 |
| 30 Sep 2016 | £34K | £33K | £54K | £21K |
Where Sur Engineering Services Limited is registered
The registered office is in Dunstable (LU5), in the Central Bedfordshire local authority area, East of England. Show LU5 4SB on a map.
Other trade companies in LU5
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- Group V Motors LimitedMotor traders
- Marsiv LtdBuilders
- FB Engineering Solutions LtdSpecialist contractors
- Valmir Plastering LtdPlasterers
- Jeeva Engineering LtdCivil engineering
- Shinning Stars Cleaning LtdCleaning companies
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Also registered at this address
9 other companies use the same registered office as Sur Engineering Services Limited.
- Construction Employment Services LimitedCivil engineering
- FPR Construction LimitedCivil engineering
- Metro Shutters LimitedMachinery repair and installation
- Raavi Construction LimitedCivil engineering
- Riztech Construction LimitedCivil engineering
- Ron Construction LimitedCivil engineering
- Ron Developers LimitedCivil engineering
- Sur Construction Services LimitedCivil engineering
- Universal Construction (Midlands) LtdCivil engineering
What happens if Sur Engineering Services 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 09226228
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 September 2014 (12 years ago)
- Registered office
- Unit 6 Apex Business Centre, Boscombe Road, Dunstable, LU5 4SB
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
Other service activities n.e.c. (SIC 96090) - Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 10 May 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 Dunstable
Other active civil engineering contractors registered in Dunstable.
- T Lyons Construction Limited2001
- T.I. Improvement Ltd2019
- Teomar Limited2016
- Universal Construction (Midlands) Ltd2007
- Vinchi Services Ltd2026
- W Truter Ltd2011
- Whitehill Groundworks Ltd2017
- Able (Solar) Ltd2022
All civil engineering contractors in Dunstable · All trades in Dunstable · Civil engineering across the UK
Frequently asked questions
When are Sur Engineering Services Limited's accounts due?
Sur Engineering Services Limited's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is Sur Engineering Services Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Sur Engineering Services Limited still trading?
Sur Engineering Services Limited 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 Sur Engineering Services Limited do?
Sur Engineering Services Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Other service activities n.e.c. (SIC 96090).
How old is Sur Engineering Services Limited?
Sur Engineering Services Limited was incorporated on 19 September 2014, 12 years ago.
What is the penalty if Sur Engineering Services 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 Sur Engineering Services Limited 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.