- Company number
- 12066565
- Incorporated
- 24 Jun 20197 years trading
- Registered office
- Flat 76, Miller Heights, Maidstone, ME15 6LZ
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings; Other construction installation
Site Ace Limited is a 7-year-old private limited company registered in Maidstone, company number 12066565, one of 272 building contractors in Maidstone. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Site Ace LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £6,360 (+15.1%) on the year before, to -£36K.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- 1 employee on average during the year.
- 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 Jun 2025 | -£36K | £2,240 | 1 | ||
| 30 Jun 2024 | -£42K | £560 | £230 | 1 | |
| 30 Jun 2023 | -£44K | £1,125 | £450 | 1 | |
| 30 Jun 2022 | -£45K | £560 | 1 | ||
| 30 Jun 2021 | -£37K | £8,476 | £457 | 1 | |
| 30 Jun 2020 | £5,255 | £54K | 1 |
Where Site Ace Limited is registered
The registered office is in Maidstone (ME15), in the Maidstone local authority area, South East. Show ME15 6LZ on a map.
Other trade companies in ME15
- Rowe Building & Maintenance Services LtdBuilders
- Wallnut Drylining LimitedSpecialist contractors
- Goldstone Roofing and Building Contractors LimitedBuilders
- A.F Prime Panel and Paint LtdMechanics and garages
- Warren&Co. Home Improvements LtdBuilders
- RD Luesby Electrical LtdElectricians
- Innovatem LtdBuilders
- Barton IT Solutions LtdRepair services
What happens if Site Ace 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 12066565
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 June 2019 (7 years ago)
- Registered office
- Flat 76, Miller Heights, Maidstone, ME15 6LZ
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Other construction installation (SIC 43290) - Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 28 April 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Maidstone
Other active building contractors registered in Maidstone.
- SJR Total Build Ltd2021
- Skyheights Integrated Services Limited2018
- Smartline Homes Ltd2025
- Soimu Trans Ltd2023
- Solid Homes Ltd2024
- SPG Builders Limited2002
- SS Brickwork Ltd2021
- Stamatt Limited2007
All building contractors in Maidstone · All trades in Maidstone · Builders across the UK
Frequently asked questions
When are Site Ace Limited's accounts due?
Site Ace Limited's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Site Ace Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Site Ace Limited still trading?
Site Ace 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 Site Ace Limited do?
Site Ace Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Other construction installation (SIC 43290).
How old is Site Ace Limited?
Site Ace Limited was incorporated on 24 June 2019, 7 years ago.
What is the penalty if Site Ace 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 Site Ace 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.