- Company number
- 12593616
- Incorporated
- 11 May 20206 years trading
- Registered office
- 171 Cleveland Way, Stevenage, Hertfordshire, SG1 6BX
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings; Electrical installation
MCN Group Limited is a 6-year-old private limited company registered in Stevenage, company number 12593616, one of 140 building contractors in Stevenage. 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 up £3,872 (+1.1%) on the year before, to £372K.
- Current assets of £679K against £311K owed within a year: 2.2 times cover.
- 1 employee on average, up from 0 the year before.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £372K | £486K | £679K | £311K | 1 |
| 31 May 2024 | £369K | £280K | £637K | £292K | 0 |
Public contracts won
MCN Group Limited has 5 public sector contract awards on record; the ones with their own published value total £372K, from 2022 to 2026. Source: Contracts Finder and Find a Tender award notices. 1 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- North Northamptonshire Council3 awards
- East Cambridgeshire District Council1 award
- Kettering General Hospital NHS Foundation Trust1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| East Cambridgeshire District Council | Cloisters toilets refurbishment | £29K | 10 Jun 2026 |
| North Northamptonshire Council | Metrology Laboratory | £48K | 18 Jun 2025 |
| North Northamptonshire Council | Refurbishment Works to 3 x Children Centre's (Family Hubs) | £80K | 20 Nov 2024 |
| North Northamptonshire Council | NNC - Single Storey Extension & Associated Repairs at Thornton House, Kettering | £104K | 18 Aug 2023 |
| Kettering General Hospital NHS Foundation Trust | GB-Kettering: Refurbishment of Public WC's, Ward Kitchens (Pantries) & Sluice Rooms (Dirty Utilities) | £111K | 10 Feb 2022 |
Where MCN Group Limited is registered
The registered office is in Stevenage (SG1), in the North Hertfordshire local authority area, East of England. Show SG1 6BX on a map.
Other trade companies in SG1
- Masterplumbing&Heating LtdPlumbers and heating engineers
- Ohiggins Property Solutions LtdProperty developers
- Bird Detailing LtdCleaning companies
- Tedted Engineering LtdMechanics and garages
- DSS Facilities LtdFacilities management
- Macala Engineering LimitedSpecialist contractors
- Regency Detailing LtdMechanics and garages
- Ashtons Property Group LtdProperty developers
Also registered at this address
9 other companies use the same registered office as MCN Group Limited.
- Brighter Electrical Services LimitedElectricians
- HM Property Solutions LimitedFacilities management
- Ipm Property Services LimitedCleaning companies
- JML Services LimitedSpecialist contractors
- KSJ Construction LimitedProperty developers
- L&K Flat Roofing Specialists LimitedRoofers
- Met Construction Group LimitedProperty developers
- Reflection Deep Cleaning Services LimitedCleaning companies
- S Willis Felt Roofing LimitedRoofers
What happens if MCN Group 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 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
- 12593616
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 May 2020 (6 years ago)
- Registered office
- 171 Cleveland Way, Stevenage, Hertfordshire, SG1 6BX
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Electrical installation (SIC 43210) - Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 5 September 2026
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 Stevenage
Other active building contractors registered in Stevenage.
- MG Property Maintenance Limited2013
- Mle Construction Limited2015
- MRB Refurbishments and Extensions Ltd2025
- MVK77 Ltd2016
- Nation Construction Ltd2026
- Oandsen Ltd2014
- One4Em Ltd2025
- Oscar Heat & Plumbing Ltd2025
All building contractors in Stevenage · All trades in Stevenage · Builders across the UK
Frequently asked questions
When are MCN Group Limited's accounts due?
MCN Group Limited's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is MCN Group Limited'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 MCN Group Limited still trading?
MCN Group Limited 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 MCN Group Limited do?
MCN Group Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Electrical installation (SIC 43210).
How old is MCN Group Limited?
MCN Group Limited was incorporated on 11 May 2020, 6 years ago.
Has MCN Group Limited won public sector contracts?
Yes. MCN Group Limited has 5 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £372K), most recently from East Cambridgeshire District Council.
What is the penalty if MCN Group 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 MCN Group Limited 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.