- Companies
- Specialist contractors
- Chatham
- G J Lee Sprinkler Installation Ltd
G J Lee Sprinkler Installation Ltd
- Company number
- 05735414
- Incorporated
- 8 Mar 200620 years trading
- Registered office
- 24 Downsview, Chatham, Kent, ME5 0AP
- Nature of business
- Other specialised construction activities n.e.c.
G J Lee Sprinkler Installation Ltd is a 20-year-old private limited company registered in Chatham, company number 05735414, one of 107 specialist construction companies in Chatham. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
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 down £676 (-6.9%) on the year before, to £9,175.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £14K against £5,276 owed within a year: 2.7 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £9,175 | £14K | £5,276 | 1 | |
| 28 Feb 2025 | £9,851 | £15K | £5,137 | 1 | |
| 29 Feb 2024 | £10K | £16K | £5,343 | 1 | |
| 28 Feb 2023 | £9,191 | £4,220 | £5,157 | 1 | |
| 28 Feb 2022 | £7,455 | £3,732 | £5,291 | 1 | |
| 28 Feb 2021 | £7,347 | £4,062 | £4,100 | 1 | |
| 28 Feb 2020 | £6,415 | £2,880 | £3,575 | 1 | |
| 28 Feb 2019 | £8,037 | £4,470 | £3,917 | ||
| 28 Feb 2018 | £7,101 | £11K | £4,022 | ||
| 28 Feb 2017 | £6,230 | £10K | £3,932 |
Where G J Lee Sprinkler Installation Ltd is registered
The registered office is in Chatham (ME5), in the Medway local authority area, South East. Show ME5 0AP on a map.
Other trade companies in ME5
- M J B Joinery LimitedJoiners and carpenters
- The Tradeswoman Consultancy LtdBuilders
- Paf Automotive LimitedMotor traders
- Kent Heritage Roof Cleaning Services LtdCleaning companies
- Thedetailworld LtdCleaning companies
- White Knight Restorations LimitedBuilders
- Titan Pipe LtdPlumbers and heating engineers
- JRB Developers LtdProperty developers
Shared registered office
168 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if G J Lee Sprinkler Installation 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 30 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2029 | 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
- 05735414
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 March 2006 (20 years ago)
- Registered office
- 24 Downsview, Chatham, Kent, ME5 0AP
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 8 March 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Chatham
Other active specialist construction companies registered in Chatham.
- Geo Cart Ltd2018
- GNS Building Ltd2018
- H. Langdon & Son (Chatham) Limited1945
- Handrail Design Limited1990
- Harvey’S Brickwork and Construction Limited2026
- Hempstead Fire Protection Ltd2018
- Interior Logistics Limited2012
- Island Property Maintenance Kent Ltd2025
All specialist construction companies in Chatham · All trades in Chatham · Specialist contractors across the UK
Frequently asked questions
When are G J Lee Sprinkler Installation Ltd's accounts due?
G J Lee Sprinkler Installation Ltd's next accounts are due at Companies House by 30 November 2027 (in 413 days), covering the period to 28 February 2027.
When is G J Lee Sprinkler Installation Ltd's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is G J Lee Sprinkler Installation Ltd still trading?
G J Lee Sprinkler Installation 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 G J Lee Sprinkler Installation Ltd do?
G J Lee Sprinkler Installation Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is G J Lee Sprinkler Installation Ltd?
G J Lee Sprinkler Installation Ltd was incorporated on 8 March 2006, 20 years ago.
What is the penalty if G J Lee Sprinkler Installation 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 G J Lee Sprinkler Installation 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.