- Companies
- Groundworks and demolition
- Rayleigh
- M.& M.Demolition Co.Limited
M.& M.Demolition Co.Limited
- Company number
- 00849660
- Incorporated
- 21 May 196561 years trading
- Registered office
- 162-164 High Street, Rayleigh, Essex, SS6 7BS
- Nature of business
- Demolition
M.& M.Demolition Co.Limited is a 61-year-old private limited company registered in Rayleigh, company number 00849660, one of 12 groundworks and demolition companies in Rayleigh. 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 £190K (+17.5%) on the year before, to £1.3M.
- Net assets rose in 9 of 9 year-on-year comparisons on record.
- Current assets of £1.3M against £1.3M owed within a year: 1.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £1.3M | £101K | £1.3M | £1.3M | 0 |
| 30 Sep 2024 | £1.1M | £102K | £908K | £949K | 0 |
| 30 Sep 2023 | £1.1M | £99 | £834K | £906K | 0 |
| 30 Sep 2022 | £1.1M | £3,539 | £816K | £805K | 0 |
| 30 Sep 2021 | £981K | £21K | £933K | £1M | 0 |
| 30 Sep 2020 | £804K | £30K | £891K | £926K | 0 |
| 30 Sep 2019 | £499K | £158K | £709K | £844K | 0 |
| 30 Sep 2018 | £393K | £22K | £558K | £843K | 1 |
| 30 Sep 2017 | £299K | £1,395 | £220K | £343K | 2 |
| 30 Sep 2016 | £125K | £48 | £231K | £382K |
Who runs and owns M.& M.Demolition Co.Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| D*** W*** | Director | Sep 2015 |
| M*** S*** | Director | Sep 2017 |
| W*** O*** | Secretary | Sep 2016 |
8 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| D*** M*** | Secretary | Aug 2001 | |
| S*** M*** | Secretary | Apr 2011 | Mar 2013 |
| P*** T*** | Secretary | Aug 2001 | Apr 2011 |
| D*** W*** | Secretary | Mar 2013 | Sep 2015 |
| K*** L*** | Director | Sep 2015 | Aug 2017 |
| D*** M*** | Director | Mar 2013 | |
| G*** M*** | Director | Oct 2003 | Sep 2015 |
| J*** M*** | Director | Sep 2012 |
Person with significant control
Charges (secured borrowing)
All 3 registered charges have been satisfied. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Barclays Bank PLC | Satisfied Jul 2012 | Jul 1993 |
| Barclays Bank PLC | Satisfied Jul 2012 | Jun 1993 |
| Barclays Bank PLC | Satisfied Jul 2012 | Jan 1991 |
Public contracts won
M.& M.Demolition Co.Limited has 9 public sector contract awards on record; the ones with their own published value total £2.3M, from 2018 to 2026. Source: Contracts Finder and Find a Tender award notices. 8 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- London Borough of Hillingdon2 awards
- Medway Council1 award
- London Borough of Lewisham1 award
- Adur District Council1 award
- London Borough of Camden Council1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Medway Council | The Brook Multi Storey Car Park Demolition Works | £1.3M | 1 Jul 2026 |
| London Borough of Lewisham | Mayfield - Demolition | £191K | 3 Dec 2024 |
| Adur District Council | GB-Shoreham by Sea, West Sussex: Ashcroft House - Demolition Works | £129K | 16 Jan 2024 |
| London Borough of Camden Council | Highgate Newtown Community Centre and Fresh Youth Academy demolition and enabling works | £299K | 6 Mar 2020 |
| London Borough of Hillingdon | Demolition of Conway Community Hall, Hayes | £37K | 12 Sep 2019 |
| London Borough of Hillingdon | Demolition of CAB Building in Ruislip, HA4 8BD | £50K | 8 Jul 2019 |
| Folkestone and Hythe District Council | Demolition Works at Former Highview School, Folkestone | £147K | 4 Jul 2019 |
| Southend-on-Sea Borough Council | SBC Prj 1534 - Darlows Green Toilets Demolition | £21K | 29 May 2018 |
| Wigan Council | Lunedale Demolition, Wigan | £108K | 12 Feb 2018 |
Where M.& M.Demolition Co.Limited is registered
The registered office is in Rayleigh (SS6), in the Rochford local authority area, East of England. Show SS6 7BS on a map.
Other trade companies in SS6
- Nexum Building Services LtdElectricians
- J Bradford Mechanical LtdPlumbers and heating engineers
- Ehs Valeting LtdCleaning companies
- SXXD Regeneration LimitedSpecialist contractors
- Sparkle Drive LtdCleaning companies
- Thorne's Construction LtdFinishing trades
- Scrubbydo LimitedCleaning companies
- LPC Pipelines LimitedInstallers
Shared registered office
75 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if M.& M.Demolition Co.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
- 00849660
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 May 1965 (61 years ago)
- Registered office
- 162-164 High Street, Rayleigh, Essex, SS6 7BS
- Nature of business
- Demolition (SIC 43110)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 2 September 2026
- Charges (mortgages)
- 0 outstanding of 3 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 in Rayleigh
Other active groundworks and demolition companies registered in Rayleigh.
- Roadrock (UK) Limited2004
- South East Directional Drilling Services Limited2007
- Spartan Demolition Limited2022
- Beecroft Demolition Ltd2020
- Best Environmental Demolition Limited2023
- DHM Global Operators Ltd2008
- Evolution Demolition Services Limited2018
- Evolution Enabling Services Limited2015
All groundworks and demolition companies in Rayleigh · All trades in Rayleigh · Groundworks and demolition across the UK
Frequently asked questions
When are M.& M.Demolition Co.Limited's accounts due?
M.& M.Demolition Co.Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is M.& M.Demolition Co.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 M.& M.Demolition Co.Limited still trading?
M.& M.Demolition Co.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 M.& M.Demolition Co.Limited do?
M.& M.Demolition Co.Limited is registered under Demolition (SIC 43110).
How old is M.& M.Demolition Co.Limited?
M.& M.Demolition Co.Limited was incorporated on 21 May 1965, 61 years ago.
Who runs M.& M.Demolition Co.Limited?
M.& M.Demolition Co.Limited has 2 active directors, the longest-serving appointed in Sep 2015. Their names and service addresses are on the Companies House register.
Who owns M.& M.Demolition Co.Limited?
One person or company has significant control of M.& M.Demolition Co.Limited: M&M Holdings East London Limited (owns 75% or more of the shares).
Has M.& M.Demolition Co.Limited won public sector contracts?
Yes. M.& M.Demolition Co.Limited has 9 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £2.3M), most recently from Medway Council.
What is the penalty if M.& M.Demolition Co.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 M.& M.Demolition Co.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.