- Companies
- Landscapers and gardeners
- Slough
- Formac Groundworks and Construction Limited
Formac Groundworks and Construction Limited
- Company number
- 05138371
- Incorporated
- 26 May 200422 years trading
- Registered office
- 71 Clonmel Way, Burnham, Slough, SL1 7DB
- Nature of business
- Landscape service activities
Formac Groundworks and Construction Limited is a 22-year-old private limited company registered in Slough, company number 05138371, one of 36 landscaping companies in Slough. 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 up £7,944 (+102.6%) on the year before, to £16K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £55K against £34K owed within a year: 1.6 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 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £16K | £3,236 | £55K | £34K | 0 |
| 31 Mar 2025 | £7,746 | £3,383 | £41K | £27K | 0 |
| 31 Mar 2024 | £17K | £28K | £6,735 | 0 | |
| 31 Mar 2023 | £26K | £28K | £2,742 | 2 | |
| 31 Dec 2021 | £16K | £45K | £47K | £11K | 2 |
| 31 Dec 2020 | £171 | £11K | £21K | £407 | 2 |
| 31 Dec 2019 | £156 | £49 | £16K | £16K | 2 |
| 31 Dec 2018 | £67 | £53 | £12K | £12K | 2 |
| 31 Dec 2017 | £5,615 | £21 | £5,530 | 2 | |
| 31 Dec 2016 | £3,281 | £211 | £2,985 | 2 |
Where Formac Groundworks and Construction Limited is registered
The registered office is in Slough (SL1), in the Buckinghamshire local authority area, South East. Show SL1 7DB on a map.
Other trade companies in SL1
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- Westside Automotive LtdMotor traders
- Shadeworks LtdInstallers
- Yad Building Services LimitedBuilders
- Slough Vehicle Repair Centre LtdMechanics and garages
- Hadi Automotive LtdMotor traders
- Imperial Berkshire Motors LtdMotor traders
- MDN General LtdBuilders
What happens if Formac Groundworks and Construction 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
- 05138371
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 May 2004 (22 years ago)
- Registered office
- 71 Clonmel Way, Burnham, Slough, SL1 7DB
- Nature of business
- Landscape service activities (SIC 81300)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 30 September 2025
- Previous names
- Formac Driveways Limited (until 7 Apr 2021)
Filing notes for landscaping companies
Landscaping companies tend to be seasonal, so the year end date affects how much work in progress and how many unpaid invoices sit on the balance sheet.
Similar companies in Slough
Other active landscaping companies registered in Slough.
- Fraser Tree Company Ltd2023
- Garden Green Services Ltd2022
- Greenfingers Ground Maintenance Limited2007
- Greenworks and More Ltd2025
- Iam Gardening Services Limited2018
- Ivy Crown Gardening Limited2022
- J & J Driveways & Landscaping Ltd2025
- JM Groundworks Limited2013
All landscaping companies in Slough · All trades in Slough · Landscapers and gardeners across the UK
Frequently asked questions
When are Formac Groundworks and Construction Limited's accounts due?
Formac Groundworks and Construction 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 Formac Groundworks and Construction 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 Formac Groundworks and Construction Limited still trading?
Formac Groundworks and Construction 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 Formac Groundworks and Construction Limited do?
Formac Groundworks and Construction Limited is registered under Landscape service activities (SIC 81300).
How old is Formac Groundworks and Construction Limited?
Formac Groundworks and Construction Limited was incorporated on 26 May 2004, 22 years ago.
What is the penalty if Formac Groundworks and Construction 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 Formac Groundworks and Construction 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.