- Companies
- Installers
- Borehamwood
- LKB Limited
LKB Limited
- Company number
- 12193389
- Incorporated
- 6 Sep 20197 years trading
- Registered office
- 35 Rossington Avenue, Borehamwood, Hertfordshire, WD6 4JX
- Nature of business
- Other construction installation; Renting and leasing of construction and civil engineering machinery and equipment
LKB Limited is a 7-year-old private limited company registered in Borehamwood, company number 12193389, one of 37 installation companies (insulation, lifts, shutters and similar) in Borehamwood. 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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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 £10K (+19.5%) on the year before, to -£42K.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £2,923 against £58K owed within a year: 0.0 times cover.
- 2 employees on average, up from 1 the year before.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | -£42K | £2,213 | £2,923 | £58K | 2 |
| 30 Sep 2024 | -£53K | £2,650 | £3,299 | £49K | 1 |
| 30 Sep 2023 | -£60K | £3,620 | £4,043 | £51K | 2 |
| 30 Sep 2022 | -£63K | £3,150 | £16K | £57K | 1 |
| 30 Sep 2021 | -£43K | £2,186 | £20K | £48K | 1 |
| 30 Sep 2020 | -£22K | £3,975 | £27K | £29K | 1 |
Where LKB Limited is registered
The registered office is in Borehamwood (WD6), in the Hertsmere local authority area, East of England. Show WD6 4JX on a map.
Other trade companies in WD6
- Blackstone Builders LtdBuilders
- Clements Hall (Contracts) LtdFloor and wall tilers
- P & P Roofing & Guttering LimitedProperty developers
- Stern Landscaping LtdLandscapers and gardeners
- Complete Paint & Decor LtdPainters and decorators
- 1ST Response Plumbing and Heating LimitedPlumbers and heating engineers
- Ideal Casa Construction LtdInstallers
- Gallop Construction LimitedBuilders
What happens if LKB 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
- 12193389
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 September 2019 (7 years ago)
- Registered office
- 35 Rossington Avenue, Borehamwood, Hertfordshire, WD6 4JX
- Nature of business
- Other construction installation (SIC 43290)
Renting and leasing of construction and civil engineering machinery and equipment (SIC 77320) - Year end
- 30 September (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 5 September 2026
- Previous names
- LKB Fencing Limited (until 9 Sep 2026)
L K Fencing & Maintenance Limited (until 7 Nov 2023)
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Borehamwood
Other active installation companies (insulation, lifts, shutters and similar) registered in Borehamwood.
- Lukas Matei Ltd2022
- M & T Partition & Ceiling Ltd2011
- M A Drylining & Plastering Ltd2018
- MH Screening Limited2019
- Pro Aspect Ltd2022
- R.A.H Works Ltd2026
- RDJ Ultimate Interiors Ltd2015
- Reservoir Stags Ltd2025
All installation companies (insulation, lifts, shutters and similar) in Borehamwood · All trades in Borehamwood · Installers across the UK
Frequently asked questions
When are LKB Limited's accounts due?
LKB 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 LKB 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 LKB Limited still trading?
LKB Limited 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 LKB Limited do?
LKB Limited is registered under Other construction installation (SIC 43290); Renting and leasing of construction and civil engineering machinery and equipment (SIC 77320).
How old is LKB Limited?
LKB Limited was incorporated on 6 September 2019, 7 years ago.
What is the penalty if LKB 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 LKB Limited 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.