- Company number
- 16625139
- Incorporated
- 4 Aug 20251 year trading
- Registered office
- 2A the Quadrant, Epsom, Surrey, KT17 4RH
- Nature of business
- Roofing activities; Other specialised construction activities n.e.c.
Triquetra Roofing & Waterproofing Ltd is a 1-year-old private limited company registered in Epsom, company number 16625139, one of 16 roofing companies in Epsom. Its next accounts are due at Companies House on 4 May 2027, and its first CT600 is due at HMRC on 3 August 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where Triquetra Roofing & Waterproofing Ltd is registered
The registered office is in Epsom (KT17), in the Epsom and Ewell local authority area, South East. Show KT17 4RH on a map.
Other trade companies in KT17
- J M Wadey (New Malden) Accident Repair Centre LtdMechanics and garages
- Clean101 LimitedCleaning companies
- Optima Adh LtdProperty developers
- NW-Projects London LtdBuilders
- Landmark Maintenance Services LtdFinishing trades
- Fuse Haus LtdElectricians
- Saplin Construction LtdBuilders
- MMC Roofing & Building LtdRoofers
Also registered at this address
11 other companies use the same registered office as Triquetra Roofing & Waterproofing Ltd.
- Ecogen Renewable Energy Group LtdElectricians
- Encore Estates LtdProperty developers
- Jdi&R LimitedBuilders
- Lavender & Lemon Ltd.Cleaning companies
- Mark's Fireplace Installation LimitedInstallers
- Plumbing Matters (Surrey) LtdPlumbers and heating engineers
- Preston Interiors LtdSpecialist contractors
- Ram Sealant LtdPlumbers and heating engineers
- Sheffield Commercial Services LtdFinishing trades
- Spotless Solutions Surrey LtdCleaning companies
- Structures Lab LimitedCivil engineering
What happens if Triquetra Roofing & Waterproofing Ltd 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 4 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 5 May 2027 to 4 Jun 2027 | £150 |
| 1 to 3 months late | 5 Jun 2027 to 4 Aug 2027 | £375 |
| 3 to 6 months late | 5 Aug 2027 to 4 Nov 2027 | £750 |
| More than 6 months late | From 5 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 16625139
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 August 2025 (1 year ago)
- Registered office
- 2A the Quadrant, Epsom, Surrey, KT17 4RH
- Nature of business
- Roofing activities (SIC 43910)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 3 August 2026
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 Epsom
Other active roofing companies registered in Epsom.
- World of Roofing Ltd2022
- Abl Roofing Solutions Ltd2026
- Abl Tree & Garden Care Ltd2026
- Bennett Roofing Ltd2022
- Blenheim Roofing Services Limited1997
- Blue Roofing Ltd2024
- Fahey Roofing Limited1999
- Higher Level Solutions Ltd2021
All roofing companies in Epsom · All trades in Epsom · Roofers across the UK
Frequently asked questions
When are Triquetra Roofing & Waterproofing Ltd's accounts due?
Triquetra Roofing & Waterproofing Ltd's next accounts are due at Companies House by 4 May 2027 (in 203 days), covering the period to 31 August 2026.
When is Triquetra Roofing & Waterproofing Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 3 August 2026, due by 3 August 2027, and one for the period to 31 August 2026, due by 31 August 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Triquetra Roofing & Waterproofing Ltd still trading?
Triquetra Roofing & Waterproofing Ltd is listed as active on the Companies House register (checked 13 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 Triquetra Roofing & Waterproofing Ltd do?
Triquetra Roofing & Waterproofing Ltd is registered under Roofing activities (SIC 43910); Other specialised construction activities n.e.c. (SIC 43999).
How old is Triquetra Roofing & Waterproofing Ltd?
Triquetra Roofing & Waterproofing Ltd was incorporated on 4 August 2025, 1 year ago.
What is the penalty if Triquetra Roofing & Waterproofing Ltd 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 Triquetra Roofing & Waterproofing Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.