- Company number
- 13689391
- Incorporated
- 19 Oct 20214 years trading
- Registered office
- 207 Crescent Road, Barnet, Hertfordshire, EN4 8SB
- Nature of business
- Construction of domestic buildings
Als Construction Group Ltd is a 4-year-old private limited company registered in Barnet, company number 13689391, one of 201 building contractors in Barnet. 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.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Als Construction Group LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 down £51K (-644.3%) on the year before, to -£43K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £15K against £59K owed within a year: 0.3 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | -£43K | £11K | £15K | £59K | 2 |
| 31 Oct 2024 | £7,903 | £34K | £60K | £54K | 2 |
| 31 Oct 2023 | £100 | ||||
| 31 Oct 2022 | -£10K | £799 | £15K | 2 |
Where Als Construction Group Ltd is registered
The registered office is in Barnet (EN4), in the Barnet local authority area, London. Show EN4 8SB on a map.
Other trade companies in EN4
- Mechanica Frequentia Calculi LtdElectricians
- Conrad Cleaning LimitedCleaning companies
- Vreto & Co LtdCleaning companies
- Reclaim Automotive UK LtdMotor traders
- We Love 500'S LimitedMechanics and garages
- Vanta Gas & Heating LtdBuilders
- T C Developments LtdProperty developers
- Xran LtdBuilders
Also registered at this address
17 other companies use the same registered office as Als Construction Group Ltd.
- Amc Coachworks LtdMechanics and garages
- Cek Holdings LimitedProperty developers
- Cek Investments LtdProperty developers
- Chalk Build LtdFinishing trades
- Chalk Building Supplies LtdProperty developers
- CT Coachworks LtdMotor traders
- Elra LimitedProperty developers
- Exclusive Motorsport LtdMechanics and garages
- Fresh Finish Cleaning Solutions LtdCleaning companies
- Ibo Cooling LimitedMachinery repair and installation
- N W London Property Maintenance LimitedBuilders
- PH Gas LtdPlumbers and heating engineers
- PT Driveways & Landscaping LtdLandscapers and gardeners
- Reclaim Automotive UK LtdMotor traders
- Resolute Home & Driveway Services LtdSpecialist contractors
- Russo Enterprises LtdMechanics and garages
- UK Gas Logics LimitedPlumbers and heating engineers
What happens if Als Construction Group 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
- 13689391
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 October 2021 (4 years ago)
- Registered office
- 207 Crescent Road, Barnet, Hertfordshire, EN4 8SB
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 18 October 2025
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Barnet
Other active building contractors registered in Barnet.
- Am Design & Build Arch Limited2025
- Amr BC Ltd2021
- Arrow London Builders Ltd2012
- Ashchurch Developments Limited1990
- Askew Developments Ltd2020
- Ava Constructions Limited2016
- Az Home Constructions Ltd2022
- B Cota Constructions Ltd2022
All building contractors in Barnet · All trades in Barnet · Builders across the UK
Frequently asked questions
When are Als Construction Group Ltd's accounts due?
Als Construction Group 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 Als Construction Group 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 Als Construction Group Ltd still trading?
Als Construction Group 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 Als Construction Group Ltd do?
Als Construction Group Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Als Construction Group Ltd?
Als Construction Group Ltd was incorporated on 19 October 2021, 4 years ago.
What is the penalty if Als Construction Group 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 Als Construction Group 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.