- Companies
- Roofers
- Potters Bar
- Reactive Roofing (UK) Limited
Reactive Roofing (UK) Limited
- Company number
- 06846109
- Incorporated
- 13 Mar 200917 years trading
- Registered office
- Five Ways, 57-59, Hatfield Road, Potters Bar, Hertfordshire, EN6 1HS
- Nature of business
- Roofing activities
Reactive Roofing (UK) Limited is a 17-year-old private limited company registered in Potters Bar, company number 06846109, one of 7 roofing companies in Potters Bar. 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 £332K (+40.3%) on the year before, to £1.2M.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £1.2M against £104K owed within a year: more than 10 times cover.
- 3 employees on average during the year.
- 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 | £1.2M | £859K | £1.2M | £104K | 3 |
| 30 Sep 2024 | £824K | £656K | £918K | £174K | 3 |
| 30 Sep 2023 | £668K | £540K | £834K | £206K | 3 |
| 30 Sep 2022 | £433K | £362K | £691K | £281K | 3 |
| 30 Sep 2021 | £359K | £424K | £606K | £277K | 4 |
| 30 Sep 2020 | £348K | £370K | £651K | £343K | 4 |
| 30 Sep 2019 | £177K | £234K | £480K | £357K | 4 |
| 30 Sep 2018 | £358K | £252K | £551K | £264K | 4 |
| 30 Sep 2017 | £15K | £229K | £555K | £623K | 4 |
| 30 Sep 2016 | £74K | £163K | £473K | £492K |
Where Reactive Roofing (UK) Limited is registered
The registered office is in Potters Bar (EN6), in the Hertsmere local authority area, East of England. Show EN6 1HS on a map.
Other trade companies in EN6
- Hertfordshire Roofing and Guttering Repairs LtdRoofers
- Vata RC Frames LtdSpecialist contractors
- Avanti Airtech LimitedPlumbers and heating engineers
- Azmaj Group LtdFinishing trades
- Burbridge Roofing and Build LtdBuilders
- Roman Way Holdings LtdProperty developers
- Westshire Property Services LimitedFinishing trades
- Oska Auto LtdMechanics and garages
Also registered at this address
2 other companies use the same registered office as Reactive Roofing (UK) Limited.
- JRH Imports LimitedMotor traders
- The Moule Partnership LimitedElectricians
What happens if Reactive Roofing (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 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
- 06846109
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 March 2009 (17 years ago)
- Registered office
- Five Ways, 57-59, Hatfield Road, Potters Bar, Hertfordshire, EN6 1HS
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 13 March 2026
- Charges (mortgages)
- 21 outstanding of 21 registered
- Previous names
- UK Reactive Roofing Limited (until 24 Mar 2009)
Filing notes for roofing companies
Roofing companies commonly work under CIS and run vans and access equipment, so CIS deductions and capital allowances are the two things to get right.
Similar companies in Potters Bar
Other active roofing companies registered in Potters Bar.
- Roofs by Lee Renouf Ltd2023
- Complex Roofing Solutions Limited2021
- Hertfordshire Roofing and Guttering Repairs Ltd2026
- Lead Roofing Solutions Limited2008
- Little Heath Roofing Limited2022
- McCracken Roofing Services Ltd2020
All roofing companies in Potters Bar · All trades in Potters Bar · Roofers across the UK
Frequently asked questions
When are Reactive Roofing (UK) Limited's accounts due?
Reactive Roofing (UK) 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 Reactive Roofing (UK) 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 Reactive Roofing (UK) Limited still trading?
Reactive Roofing (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 Reactive Roofing (UK) Limited do?
Reactive Roofing (UK) Limited is registered under Roofing activities (SIC 43910).
How old is Reactive Roofing (UK) Limited?
Reactive Roofing (UK) Limited was incorporated on 13 March 2009, 17 years ago.
What is the penalty if Reactive Roofing (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 Reactive Roofing (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.