- Companies
- Specialist contractors
- London
- Atlantic Construction UK Ltd
Atlantic Construction UK Ltd
- Company number
- 11023246
- Incorporated
- 20 Oct 20178 years trading
- Registered office
- 90A Walm Lane, London, NW2 4QY
- Nature of business
- Other specialised construction activities n.e.c.
Atlantic Construction UK Ltd is a 8-year-old private limited company registered in London, company number 11023246, one of 4,318 specialist construction companies in London. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £448K (+361.3%) on the year before, to £571K.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £768K against £310K owed within a year: 2.5 times cover.
- 1 employee on average, up from 0 the year before.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £571K | £311K | £768K | £310K | 1 |
| 31 Oct 2024 | £124K | £144K | £310K | 0 | |
| 31 Oct 2023 | £80K | £188K | £316K | 0 | |
| 31 Oct 2022 | £117K | £146K | 1 | ||
| 31 Oct 2021 | £207K | £47K | £323K | 0 | |
| 31 Oct 2020 | -£143K | £76K | £310K | 2 | |
| 31 Oct 2019 | -£489 | £194K | £316K | 2 | |
| 31 Oct 2018 | -£10K | £263K | £392K |
Where Atlantic Construction UK Ltd is registered
The registered office is in London (NW2), in the Brent local authority area, London. Show NW2 4QY on a map.
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Also registered at this address
23 other companies use the same registered office as Atlantic Construction UK Ltd.
- Astley Drummond Ltd.Finishing trades
- Brosna Management LimitedCivil engineering
- Carneys (Reading) Ltd.Property developers
- Cillian Building Services Ltd.Property developers
- Cloudfenn Ltd.Civil engineering
- CM Building Construction (UK) LtdProperty developers
- D.B. Site Services (UK) LimitedProperty developers
- Franklin Business Developments LimitedGlaziers
- J V Interiors LimitedProperty developers
- J. A. Gill & Sons LimitedFinishing trades
- JFCC Management LtdSpecialist contractors
- L & M Building Services LtdBuilders
- L Wrenn Builders Ltd.Finishing trades
- Main Garden Care Ltd.Landscapers and gardeners
- McMorrow Construction Ltd.Property developers
- Reso Services LtdFinishing trades
- Rocklawn Construction LimitedBuilders
- Rutland Cranes LtdInstallers
- S.K. Decorations LtdFinishing trades
- Seb Scaffolding LtdScaffolders
- Springbright Ltd.Joiners and carpenters
- Tal Electric LtdElectricians
- The Maintenance Company(London) LtdFinishing trades
What happens if Atlantic Construction UK 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 11023246
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 October 2017 (8 years ago)
- Registered office
- 90A Walm Lane, London, NW2 4QY
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 19 October 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in London
Other active specialist construction companies registered in London.
- Atomic Automation Ltd2014
- Atpc Hire & Sales Ltd2023
- Aub GRP Ltd2026
- Aub Ltd2025
- Aubin Construction Ltd2025
- Audio Schemes Limited2013
- Audit Fix and Display Limited2014
- Augmented Stone London Ltd2024
All specialist construction companies in London · All trades in London · Specialist contractors across the UK
Frequently asked questions
When are Atlantic Construction UK Ltd's accounts due?
Atlantic Construction UK Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Atlantic Construction UK Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Atlantic Construction UK Ltd still trading?
Atlantic Construction UK 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 Atlantic Construction UK Ltd do?
Atlantic Construction UK Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Atlantic Construction UK Ltd?
Atlantic Construction UK Ltd was incorporated on 20 October 2017, 8 years ago.
What is the penalty if Atlantic Construction UK 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 Atlantic Construction UK 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.