- Companies
- Groundworks and demolition
- Romford
- Mac Groundwork & Landscaping Limited
Mac Groundwork & Landscaping Limited
- Company number
- 04364366
- Incorporated
- 31 Jan 200224 years trading
- Registered office
- 52 Heather Way, Romford, RM1 4TA
- Nature of business
- Site preparation
Mac Groundwork & Landscaping Limited is a 24-year-old private limited company registered in Romford, company number 04364366, one of 15 groundworks and demolition companies in Romford. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £7,838 (+59.9%) on the year before, to -£5,246.
- Net assets rose in 3 of 8 year-on-year comparisons on record.
- Current assets of £4,400 against £12K owed within a year: 0.4 times cover.
- 1 employee on average, up from -1 the year before.
- Balance sheets on record for 9 years, 2018 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | -£5,246 | £4,400 | £12K | 1 | |
| 31 Mar 2025 | -£13K | £3,140 | £15K | -1 | |
| 31 Mar 2024 | -£10K | £2,651 | £9,660 | 1 | |
| 31 Mar 2023 | -£12K | £6,002 | £13K | 1 | |
| 31 Mar 2022 | -£13K | £2,830 | £8,945 | 1 | |
| 31 Mar 2021 | -£10K | £2,713 | £5,616 | 1 | |
| 31 Mar 2020 | -£8,861 | £927 | £10K | 0 | |
| 31 Mar 2019 | -£6,397 | £2,634 | £9,522 | 1 | |
| 31 Mar 2018 | -£4,400 | £3,360 | £8,414 | 1 |
Where Mac Groundwork & Landscaping Limited is registered
The registered office is in Romford (RM1), in the Havering local authority area, London. Show RM1 4TA on a map.
Other trade companies in RM1
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- Saix LtdSpecialist contractors
- Mega Ark LimitedBuilders
- Damir Auto LtdMotor traders
- Vascobuild LimitedBuilders
- Dream Living Spaces LtdBuilders
- Douglas Windows and Doors LimitedGlaziers
- Sergei SSM Builders LtdFinishing trades
What happens if Mac Groundwork & Landscaping 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 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 04364366
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 January 2002 (24 years ago)
- Registered office
- 52 Heather Way, Romford, RM1 4TA
- Nature of business
- Site preparation (SIC 43120)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 5 January 2026
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 Romford
Other active groundworks and demolition companies registered in Romford.
- Marr Group Ltd2015
- Mini Digger Services Limited2023
- O2 Mersini Ltd2025
- Petcu Ale Ltd2025
- Pioneer Site Services Limited2015
- TG4 Scaffolding Ltd2020
- Zybis Ltd2018
- Benipal Construction Ltd2026
All groundworks and demolition companies in Romford · All trades in Romford · Groundworks and demolition across the UK
Frequently asked questions
When are Mac Groundwork & Landscaping Limited's accounts due?
Mac Groundwork & Landscaping Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Mac Groundwork & Landscaping Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Mac Groundwork & Landscaping Limited still trading?
Mac Groundwork & Landscaping 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 Mac Groundwork & Landscaping Limited do?
Mac Groundwork & Landscaping Limited is registered under Site preparation (SIC 43120).
How old is Mac Groundwork & Landscaping Limited?
Mac Groundwork & Landscaping Limited was incorporated on 31 January 2002, 24 years ago.
What is the penalty if Mac Groundwork & Landscaping 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 Mac Groundwork & Landscaping 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.