- Company number
- 15590042
- Incorporated
- 24 Mar 20242 years trading
- Registered office
- Flat 4, 131 Manchester Road, Preston, Lancashire, PR1 4HL
- Nature of business
- Roofing activities
LG Waterproofing Ltd is a 2-year-old private limited company registered in Preston, company number 15590042, one of 62 roofing companies in Preston. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 March 2025, as filed at Companies House.
Where LG Waterproofing Ltd is registered
The registered office is in Preston (PR1), in the Preston local authority area, North West. Show PR1 4HL on a map.
Other trade companies in PR1
- SRM Drainage LimitedCivil engineering
- Armani LtdPlasterers
- Apex Surfacing Solutions LtdCivil engineering
- Pear Tree Motor Company LtdMotor traders
- North Point Automotive LimitedMechanics and garages
- JLJ Autos LtdMotor traders
- Master Pest Tech LtdCleaning companies
- Craciun Construct LtdBuilders
What happens if LG 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 15590042
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 March 2024 (2 years ago)
- Registered office
- Flat 4, 131 Manchester Road, Preston, Lancashire, PR1 4HL
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 23 March 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 Preston
Other active roofing companies registered in Preston.
- M & C Roofing Limited2026
- M.J. Bradley Services Ltd2010
- Maincoat Limited1999
- Melling Roofing Ltd2018
- Mi Roofing Specialist Ltd2017
- Mick Bamber Roofing Limited2015
- Mick Hughes & Sons Roofing Services Ltd2004
- Monarch Roofing Specialists Ltd2025
All roofing companies in Preston · All trades in Preston · Roofers across the UK
Frequently asked questions
When are LG Waterproofing Ltd's accounts due?
LG Waterproofing Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is LG Waterproofing Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is LG Waterproofing Ltd still trading?
LG Waterproofing Ltd 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 LG Waterproofing Ltd do?
LG Waterproofing Ltd is registered under Roofing activities (SIC 43910).
How old is LG Waterproofing Ltd?
LG Waterproofing Ltd was incorporated on 24 March 2024, 2 years ago.
What is the penalty if LG 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 LG Waterproofing Ltd 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.