- Companies
- Specialist contractors
- Wokingham
- 4B2 Construction Ltd
4B2 Construction Ltd
- Company number
- 10430660
- Incorporated
- 17 Oct 20169 years trading
- Registered office
- Office 128, 220 Wharfedale Road, Winnersh, Wokingham, RG41 5TP
- Nature of business
- Other specialised construction activities n.e.c.; Motion picture production activities
4B2 Construction Ltd is a 9-year-old private limited company registered in Wokingham, company number 10430660, one of 29 specialist construction companies in Wokingham. 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 £2,873 (+42.1%) on the year before, to £9,693.
- Net assets rose in 5 of 8 year-on-year comparisons on record.
- Current assets of £20K against £13K owed within a year: 1.6 times cover.
- 1 employee 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 Oct 2025 | £9,693 | £20K | £13K | 1 | |
| 31 Oct 2024 | £6,820 | £9,016 | £6,100 | 1 | |
| 31 Oct 2023 | £12K | £22K | £12K | 2 | |
| 31 Oct 2022 | £31K | £55K | £55K | £25K | 2 |
| 31 Oct 2021 | £32K | £46K | £53K | £23K | 2 |
| 31 Oct 2020 | £23K | £20K | £35K | £14K | 2 |
| 31 Oct 2019 | £13K | £25K | £25K | £14K | 2 |
| 31 Oct 2018 | £518 | £10K | £12K | £13K | 2 |
| 31 Oct 2017 | £227 | £8,928 | £12K | £12K |
Where 4B2 Construction Ltd is registered
The registered office is in Wokingham (RG41), in the Wokingham local authority area, South East. Show RG41 5TP on a map.
Other trade companies in RG41
- Sage&Row LtdCleaning companies
- Irfa LtdMechanics and garages
- Brit Brush Interiors LimitedPainters and decorators
- Apex Damp Solutions LtdPlasterers
- Aliseni Construction LtdBuilders
- Loddon Valley Roofing LtdRoofers
- Ionex Built LtdBuilders
- Blue Whale Property Maintenance LtdFloor and wall tilers
Also registered at this address
8 other companies use the same registered office as 4B2 Construction Ltd.
- D G Rogers Plastering Contractors Ltd.Builders
- Daisyfm LimitedFacilities management
- Homes by M&J LimitedProperty developers
- J Jennings Scenery LimitedPlasterers
- LDJ Services and Restorations LimitedMechanics and garages
- Netlink Utilities LtdCivil engineering
- Ren Decorating LimitedPainters and decorators
- Squirt Electrical Services LtdElectricians
What happens if 4B2 Construction 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
- 10430660
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 October 2016 (9 years ago)
- Registered office
- Office 128, 220 Wharfedale Road, Winnersh, Wokingham, RG41 5TP
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Motion picture production activities (SIC 59111) - Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 17 September 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 Wokingham
Other active specialist construction companies registered in Wokingham.
- Acorn Excavations Limited1997
- Barkham Brickwork Ltd2023
- Capital Paving and Resin Ltd2025
- Carrera Carpentry & Joinery Ltd2012
- Ceilings & Walls M2 Limited2009
- DVM Construction Ltd2018
- Elmleigh Equestrian Fencing Co Ltd2003
- Es Building Solution Ltd2016
All specialist construction companies in Wokingham · All trades in Wokingham · Specialist contractors across the UK
Frequently asked questions
When are 4B2 Construction Ltd's accounts due?
4B2 Construction Ltd's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is 4B2 Construction 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 4B2 Construction Ltd still trading?
4B2 Construction Ltd 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 4B2 Construction Ltd do?
4B2 Construction Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999); Motion picture production activities (SIC 59111).
How old is 4B2 Construction Ltd?
4B2 Construction Ltd was incorporated on 17 October 2016, 9 years ago.
What is the penalty if 4B2 Construction 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 4B2 Construction Ltd 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.