- Companies
- Builders
- Waltham Cross
- Impact Builds UK Limited
Impact Builds UK Limited
- Company number
- 12411855
- Incorporated
- 20 Jan 20206 years trading
- Registered office
- 266-268 High Street, Waltham Cross, EN8 7EA
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
Impact Builds UK Limited is a 6-year-old private limited company registered in Waltham Cross, company number 12411855, one of 174 building contractors in Waltham Cross. Its next accounts are due at Companies House on 30 October 2026, and the CT600 for the period to 30 January 2026 is due at HMRC on 30 January 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 £7,928 (+715.5%) on the year before, to £9,036.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £46K against £4,875 owed within a year: 9.4 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £9,036 | £46K | £4,875 | 2 | |
| 31 Jan 2024 | £1,108 | £41K | £7,370 | 2 | |
| 31 Jan 2023 | -£10K | £36K | £7,805 | 2 | |
| 31 Jan 2022 | £3,271 | £55K | £7,541 | 2 | |
| 31 Jan 2021 | £651 | £52K | £5,874 | 2 |
Who runs and owns Impact Builds UK Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** O*** | Director | Jan 2020 |
Person with significant control
Where Impact Builds UK Limited is registered
The registered office is in Waltham Cross (EN8), in the Broxbourne local authority area, East of England. Show EN8 7EA on a map.
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Also registered at this address
19 other companies use the same registered office as Impact Builds UK Limited.
- 20/20 Building LimitedBuilders
- 5 Star Auto Repairs LimitedMechanics and garages
- About Cooling LimitedPlumbers and heating engineers
- Autosel LimitedMotor traders
- Catoz Builders LimitedFinishing trades
- Contemporary Walkways LtdSpecialist contractors
- Gannon Contracts LimitedRoofers
- JDL Property Management LtdProperty developers
- JJB Electrical LtdElectricians
- M & I Properties LimitedBuilders
- M3S Property Services LtdProperty developers
- M5 Maintenance LimitedInstallers
- Mso Woodland LimitedBuilders
- Myra Developments LimitedProperty developers
- New Auto Tech LimitedMechanics and garages
- Purfleet Flooring LimitedFloor and wall tilers
- S&L Building & Maintenance LimitedFinishing trades
- Sean Nash LimitedLandscapers and gardeners
- Tate Total Solutions LimitedSpecialist contractors
What happens if Impact Builds UK 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Oct 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 30 Jan 2027 | £375 |
| 3 to 6 months late | 31 Jan 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Jan 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 30 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jan 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
- 12411855
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 January 2020 (6 years ago)
- Registered office
- 266-268 High Street, Waltham Cross, EN8 7EA
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 30 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 19 January 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 Waltham Cross
Other active building contractors registered in Waltham Cross.
- Innsai Construction Ltd2026
- J & B Target Construction Ltd2026
- J B Design & Building Limited2026
- J Nairne Consulting Ltd2020
- J.C.A.M. Services Ltd2019
- Jamesmead Developments Limited2023
- JJK Bathrooms Ltd2025
- JK Plumbing & Bathrooms Ltd2022
All building contractors in Waltham Cross · All trades in Waltham Cross · Builders across the UK
Frequently asked questions
When are Impact Builds UK Limited's accounts due?
Impact Builds UK Limited's next accounts are due at Companies House by 30 October 2026 (in 17 days), covering the period to 30 January 2026.
When is Impact Builds UK Limited's CT600 due?
The CT600 for the period to 30 January 2026 is due at HMRC by 30 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 October 2026.
Is Impact Builds UK Limited still trading?
Impact Builds UK 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 Impact Builds UK Limited do?
Impact Builds UK Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Impact Builds UK Limited?
Impact Builds UK Limited was incorporated on 20 January 2020, 6 years ago.
Who runs Impact Builds UK Limited?
Impact Builds UK Limited has 1 active director, the longest-serving appointed in Jan 2020. Their names and service addresses are on the Companies House register.
Who owns Impact Builds UK Limited?
One person or company has significant control of Impact Builds UK Limited: an individual (owns 75% or more of the shares).
What is the penalty if Impact Builds UK 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 Impact Builds UK 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.