- Companies
- Specialist contractors
- Nottingham
- T K Waterproofing Solutions Ltd
T K Waterproofing Solutions Ltd
- Company number
- 08402420
- Incorporated
- 14 Feb 201313 years trading
- Registered office
- Unit 19 Manvers Business Park High Hazles Road, Cotgrave, Nottingham, NG12 3GZ
- Nature of business
- Other specialised construction activities n.e.c.
T K Waterproofing Solutions Ltd is a 13-year-old private limited company registered in Nottingham, company number 08402420, one of 277 specialist construction companies in Nottingham. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 £204K (+18.8%) on the year before, to £1.3M.
- Net assets rose in 9 of 9 year-on-year comparisons on record.
- Current assets of £1.5M against £445K owed within a year: 3.4 times cover.
- 24 employees on average, up from 21 the year before.
- 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 |
|---|---|---|---|---|---|
| 28 Feb 2025 | £1.3M | £476K | £1.5M | £445K | 24 |
| 29 Feb 2024 | £1.1M | £289K | £1.2M | £344K | 21 |
| 28 Feb 2023 | £969K | £269K | £1.1M | £251K | 21 |
| 28 Feb 2022 | £844K | £587K | £1M | £277K | 20 |
| 28 Feb 2021 | £746K | £674K | £1.1M | £483K | 19 |
| 29 Feb 2020 | £510K | £408K | £829K | £400K | 19 |
| 28 Feb 2019 | £436K | £389K | £781K | £418K | 0 |
| 28 Feb 2018 | £369K | £230K | £622K | £300K | 15 |
| 28 Feb 2017 | £261K | £244K | £452K | £241K | 15 |
| 28 Feb 2016 | £183K | £143K | £361K | £208K |
Who runs and owns T K Waterproofing Solutions Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| M*** M*** | Director | Nov 2020 |
| K*** C*** | Secretary | Feb 2023 |
4 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| S*** T*** | Secretary | Dec 2013 | Feb 2023 |
| C*** T*** | Director | Feb 2013 | Feb 2023 |
| S*** T*** | Director | Sep 2014 | Mar 2015 |
| S*** T*** | Director | Aug 2014 | Feb 2023 |
Person with significant control
Charges (secured borrowing)
1 of 1 registered charge is outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| A private lender, A private lender | Outstanding | Feb 2023 |
Where T K Waterproofing Solutions Ltd is registered
The registered office is in Nottingham (NG12), in the Rushcliffe local authority area, East Midlands. Show NG12 3GZ on a map.
Other trade companies in NG12
- Jaq Installations LimitedJoiners and carpenters
- Sparkle Nottingham LtdCleaning companies
- Focus Machine Services LtdMachinery repair and installation
- Revive 2 Drive Automotive LtdMechanics and garages
- Goodwin Gardening Services LtdLandscapers and gardeners
- NPW Cleans LtdCleaning companies
- Eol Property Maintenance LtdSpecialist contractors
- Velouria Consulting LtdBuilders
What happens if T K Waterproofing Solutions 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 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 08402420
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 February 2013 (13 years ago)
- Registered office
- Unit 19 Manvers Business Park High Hazles Road, Cotgrave, Nottingham, NG12 3GZ
- 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 2025
- Last confirmation statement
- 10 March 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Nottingham
Other active specialist construction companies registered in Nottingham.
- T.N.S Resin Driveways Ltd2024
- Taylor Birch Projects Ltd2026
- Technical Surfacing Solutions Limited2025
- Terrava Ltd2026
- The Centre for Creative Enterprise Limited1995
- The Listed Property Management Company Limited2016
- Thunderbolt T&M Ltd2015
- Total Solution Works Limited2024
All specialist construction companies in Nottingham · All trades in Nottingham · Specialist contractors across the UK
Frequently asked questions
When are T K Waterproofing Solutions Ltd's accounts due?
T K Waterproofing Solutions Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is T K Waterproofing Solutions Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is T K Waterproofing Solutions Ltd still trading?
T K Waterproofing Solutions 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 T K Waterproofing Solutions Ltd do?
T K Waterproofing Solutions Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is T K Waterproofing Solutions Ltd?
T K Waterproofing Solutions Ltd was incorporated on 14 February 2013, 13 years ago.
Who runs T K Waterproofing Solutions Ltd?
T K Waterproofing Solutions Ltd has 1 active director, the longest-serving appointed in Nov 2020. Their names and service addresses are on the Companies House register.
Who owns T K Waterproofing Solutions Ltd?
One person or company has significant control of T K Waterproofing Solutions Ltd: T K Waterproofing Solutions Holdings Limited (owns 75% or more of the shares).
What is the penalty if T K Waterproofing Solutions 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 T K Waterproofing Solutions 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.