- Companies
- Specialist contractors
- Preston
- K & M Maintenance Services Limited
K & M Maintenance Services Limited
- Company number
- 04279279
- Incorporated
- 30 Aug 200125 years trading
- Registered office
- Unit 8 Electron Mill, Brook Street, Preston, PR1 7NH
- Nature of business
- Other specialised construction activities n.e.c.
K & M Maintenance Services Limited is a 25-year-old private limited company registered in Preston, company number 04279279, one of 178 specialist construction companies in Preston. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £112K (+955.3%) on the year before, to £123K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £352K against £348K owed within a year: 1.0 times cover.
- 11 employees on average, down from 14 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 |
|---|---|---|---|---|---|
| 30 Sep 2025 | £123K | £6,902 | £352K | £348K | 11 |
| 30 Sep 2024 | £12K | £44K | £138K | £235K | 14 |
| 30 Sep 2023 | £116K | £67K | £275K | £267K | 28 |
| 30 Sep 2022 | £150K | £201K | £361K | £328K | 39 |
| 30 Sep 2021 | £167K | £131K | £289K | £247K | 36 |
| 30 Sep 2020 | £31K | £139K | £266K | £258K | 27 |
| 30 Sep 2019 | -£37K | £1,096 | £80K | £166K | 26 |
| 30 Sep 2018 | -£71K | £125 | £45K | £165K | 25 |
| 30 Sep 2017 | £699 | £55K | £67K | £106K | 21 |
| 30 Sep 2016 | £663 | £46K | £56K | £107K |
Where K & M Maintenance Services Limited is registered
The registered office is in Preston (PR1), in the Preston local authority area, North West. Show PR1 7NH 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 K & M Maintenance Services Limited 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 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 04279279
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 August 2001 (25 years ago)
- Registered office
- Unit 8 Electron Mill, Brook Street, Preston, PR1 7NH
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 28 August 2025
- Charges (mortgages)
- 3 outstanding of 3 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 Preston
Other active specialist construction companies registered in Preston.
- K3 Works Limited2015
- Keel Boat Services Garstang Limited2025
- Kiestones Consultancy Ltd2013
- KSB Property Limited2021
- Lancashire Crushers Limited2009
- Lancashire Lime Ltd2025
- Laporte Automation Limited2008
- LDM Carpentry Ltd2026
All specialist construction companies in Preston · All trades in Preston · Specialist contractors across the UK
Frequently asked questions
When are K & M Maintenance Services Limited's accounts due?
K & M Maintenance Services Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is K & M Maintenance Services Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is K & M Maintenance Services Limited still trading?
K & M Maintenance Services Limited is listed as active on the Companies House register (checked 13 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 K & M Maintenance Services Limited do?
K & M Maintenance Services Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is K & M Maintenance Services Limited?
K & M Maintenance Services Limited was incorporated on 30 August 2001, 25 years ago.
What is the penalty if K & M Maintenance Services Limited 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 K & M Maintenance Services Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.