- Companies
- Finishing trades
- Leeds
- KL and Sons Ltd
KL and Sons Ltd
- Company number
- 15500100
- Incorporated
- 18 Feb 20242 years trading
- Registered office
- Olympus House, 2 Howley Park Business Village, Leeds, West Yorkshire, LS27 0BZ
- Nature of business
- Other building completion and finishing
KL and Sons Ltd is a 2-year-old private limited company registered in Leeds, company number 15500100, one of 280 building finishing companies in Leeds. 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 up £487K (+211.8%) on the year before, to £718K.
- Current assets of £779K against £175K owed within a year: 4.4 times cover.
- 6 employees on average, up from 2 the year before.
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £718K | £312K | £779K | £175K | 6 |
| 28 Feb 2025 | £230K | £54K | £304K | £103K | 2 |
Where KL and Sons Ltd is registered
The registered office is in Leeds (LS27), in the Leeds local authority area, Yorkshire and The Humber. Show LS27 0BZ on a map.
Other trade companies in LS27
- Penn Plastering Solutions LimitedPlasterers
- Coating Integrity Solutions LtdSpecialist contractors
- Primesure Appliances LimitedRepair services
- Motorpoint Warehouse Leeds LtdMotor traders
- True North Build and Design LtdBuilders
- P3 Studio LtdBuilders
- Tylec Installations LtdElectricians
- J&R Utilities LtdCivil engineering
Also registered at this address
7 other companies use the same registered office as KL and Sons Ltd.
- Abhaile Construction LtdBuilders
- Aire Electrical LtdElectricians
- Icw North Holdings LtdJoiners and carpenters
- Make GRP LtdPlumbers and heating engineers
- Pearson Electrical (Leeds) LtdElectricians
- Pete-R Design LimitedCivil engineering
- Sherwood Fireplaces & Stoves LtdSpecialist contractors
What happens if KL and Sons 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
- 15500100
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 February 2024 (2 years ago)
- Registered office
- Olympus House, 2 Howley Park Business Village, Leeds, West Yorkshire, LS27 0BZ
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 29 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 16 October 2025
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Leeds
Other active building finishing companies registered in Leeds.
- L Francis Construction Limited2021
- Laurelsworth Optimal Ltd2026
- Leeds Pebble Dashing & Building Company Ltd2024
- Leeds Works Ltd2024
- LJR Tiling Ltd2025
- Lock Fighters Ltd2026
- Lumina Doors and Windows Ltd2025
- M G Builders (UK) Limited2007
All building finishing companies in Leeds · All trades in Leeds · Finishing trades across the UK
Frequently asked questions
When are KL and Sons Ltd's accounts due?
KL and Sons 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 KL and Sons 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 KL and Sons Ltd still trading?
KL and Sons 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 KL and Sons Ltd do?
KL and Sons Ltd is registered under Other building completion and finishing (SIC 43390).
How old is KL and Sons Ltd?
KL and Sons Ltd was incorporated on 18 February 2024, 2 years ago.
What is the penalty if KL and Sons 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 KL and Sons 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.