- Companies
- Groundworks and demolition
- McKenna Demolition Limited
McKenna Demolition Limited
- Company number
- 01280297
- Incorporated
- 6 Oct 197650 years trading
- Registered office
- Melbury House, 34 Southborough Road, Bickley Bromley, Kent, BR1 2EB
- Nature of business
- Demolition; Site preparation
McKenna Demolition Limited is a 50-year-old private limited company registered in Bickley Bromley, company number 01280297, one of the UK's groundworks and demolition companies. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 down £41K (-6.3%) on the year before, to £609K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £396K against £173K owed within a year: 2.3 times cover.
- 11 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £609K | £285K | £396K | £173K | 11 |
| 31 Mar 2025 | £650K | £367K | £401K | £136K | 11 |
| 31 Mar 2024 | £725K | £393K | £473K | £139K | 11 |
| 31 Mar 2023 | £853K | £489K | £585K | £118K | 12 |
| 31 Mar 2022 | £890K | £504K | £670K | £186K | 12 |
| 31 Mar 2021 | £810K | £421K | £531K | £158K | 13 |
| 31 Mar 2020 | £874K | £509K | £624K | £209K | 13 |
| 31 Mar 2019 | £935K | £587K | £785K | £287K | |
| 31 Mar 2018 | £829K | £491K | £706K | £314K | 15 |
| 31 Mar 2017 | £770K | £358K | £540K | £244K | 15 |
Where McKenna Demolition Limited is registered
The registered office is in Bickley Bromley (BR1), in the Bromley local authority area, London. Show BR1 2EB on a map.
Other trade companies in BR1
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- E.Esoteric LimitedElectricians
- Ideal Move Properties LimitedProperty developers
- Slick Moves London LtdMachinery repair and installation
- Greenwoods Home & Garden Services LimitedCleaning companies
- Primecroft Group LtdBuilders
- Rapid Emergency Plumbers London LtdPlumbers and heating engineers
- Faspen LtdCleaning companies
Also registered at this address
14 other companies use the same registered office as McKenna Demolition Limited.
- 24 Widmore Road LimitedBuilders
- Acsim Services LtdMachinery repair and installation
- Addison Construction & Civils LtdFinishing trades
- Ashburton Service Centre LtdMotor traders
- Eastern Electrics London LtdElectricians
- Eden Electrical Services LtdElectricians
- Engineered Steel Systems (UK) LimitedProperty developers
- Houseforce (Beckenham) LtdSpecialist contractors
- I3PT Certification (UK) LimitedSpecialist contractors
- Invicta Building Services LimitedInstallers
- J W Contract Services LimitedPlumbers and heating engineers
- Sitnas LtdProperty developers
- SMJ Lettings & Developments LtdProperty developers
- Staple-Tech LimitedSpecialist contractors
What happens if McKenna Demolition 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 31 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 01280297
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 October 1976 (50 years ago)
- Registered office
- Melbury House, 34 Southborough Road, Bickley Bromley, Kent, BR1 2EB
- Nature of business
- Demolition (SIC 43110)
Site preparation (SIC 43120) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 31 December 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies
Other active groundworks and demolition companies.
Frequently asked questions
When are McKenna Demolition Limited's accounts due?
McKenna Demolition Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is McKenna Demolition Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is McKenna Demolition Limited still trading?
McKenna Demolition 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 McKenna Demolition Limited do?
McKenna Demolition Limited is registered under Demolition (SIC 43110); Site preparation (SIC 43120).
How old is McKenna Demolition Limited?
McKenna Demolition Limited was incorporated on 6 October 1976, 50 years ago.
What is the penalty if McKenna Demolition 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 McKenna Demolition 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.