- Company number
- 10791552
- Incorporated
- 26 May 20179 years trading
- Registered office
- 26 Berrycroft Lane, Romiley, Stockport, SK6 3AU
- Nature of business
- Construction of domestic buildings
KLM Building Ltd is a 9-year-old private limited company registered in Stockport, company number 10791552, one of 251 building contractors in Stockport. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 down £7,433 (-69%) on the year before, to £3,335.
- Net assets rose in 5 of 7 year-on-year comparisons on record.
- Current assets of £58K against £58K owed within a year: 1.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £3,335 | £58K | £58K | 2 | |
| 31 May 2024 | £11K | £25K | £49K | 2 | |
| 31 May 2023 | £25K | £58K | £67K | 1 | |
| 31 May 2022 | £2,418 | £85K | £96K | 1 | |
| 31 May 2021 | £831 | £65K | £77K | 1 | |
| 31 May 2020 | £146 | £36K | £50K | 1 | |
| 31 May 2019 | £123 | £552 | £6,484 | £11K | 2 |
| 31 May 2018 | -£14K | £3,043 | £25K | 2 |
Where KLM Building Ltd is registered
The registered office is in Stockport (SK6), in the Stockport local authority area, North West. Show SK6 3AU on a map.
Other trade companies in SK6
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- Ridgeline Roofing Manchester LimitedRoofers
- FTPG LimitedCleaning companies
- Pro Pressure Manchester LtdCleaning companies
- Ip Infrastructure & Engineering LtdCivil engineering
- Fixt Plumbing LtdPlumbers and heating engineers
- HB Living LtdProperty developers
- Stockport Suspended Ceilings LtdSpecialist contractors
Shared registered office
45 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 KLM Building 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 10791552
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 May 2017 (9 years ago)
- Registered office
- 26 Berrycroft Lane, Romiley, Stockport, SK6 3AU
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 9 June 2026
- Previous names
- Katimoss Limited (until 26 May 2017)
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Stockport
Other active building contractors registered in Stockport.
- KLS Contracting Limited2025
- L J Maintenance Services Limited2009
- Leonard’S Improvements Ltd2025
- Longshank Construction Limited2024
- Lowry Design and Build Ltd2025
- M & N Developments Limited2017
- M Build B C Limited2016
- M&A Kitchens Limited2015
All building contractors in Stockport · All trades in Stockport · Builders across the UK
Frequently asked questions
When are KLM Building Ltd's accounts due?
KLM Building Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is KLM Building Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is KLM Building Ltd still trading?
KLM Building 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 KLM Building Ltd do?
KLM Building Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is KLM Building Ltd?
KLM Building Ltd was incorporated on 26 May 2017, 9 years ago.
What is the penalty if KLM Building 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 KLM Building 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.