- Companies
- Specialist contractors
- Sutton Coldfield
- Mason Building Services ( Midland) Limited
Mason Building Services ( Midland) Limited
- Company number
- 15291608
- Incorporated
- 17 Nov 20232 years trading
- Registered office
- Culls House, Offices 4, 36 High Street, Sutton Coldfield, West Midlands, B72 1UP
- Nature of business
- Other specialised construction activities n.e.c.
Mason Building Services ( Midland) Limited is a 2-year-old private limited company registered in Sutton Coldfield, company number 15291608, one of 59 specialist construction companies in Sutton Coldfield. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £38K (+210.5%) on the year before, to £56K.
- Current assets of £185K against £134K owed within a year: 1.4 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 30 Nov 2025 | £56K | £103K | £185K | £134K | 0 |
| 30 Nov 2024 | £18K | £160K | £173K | £162K | 9 |
Where Mason Building Services ( Midland) Limited is registered
The registered office is in Sutton Coldfield (B72), in the Birmingham local authority area, West Midlands. Show B72 1UP on a map.
Other trade companies in B72
- Ace Building & Roofing LimitedFinishing trades
- Flawless Grounds LtdLandscapers and gardeners
- Motormate Birmingham LtdMechanics and garages
- Optima Maintenance LtdInstallers
- Garage Squad LtdCleaning companies
- Red Rose Maintenance Services LtdBuilders
- La Hire & Motors LtdMechanics and garages
- Monte Projects UK LtdBuilders
What happens if Mason Building Services ( Midland) 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 31 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 15291608
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 November 2023 (2 years ago)
- Registered office
- Culls House, Offices 4, 36 High Street, Sutton Coldfield, West Midlands, B72 1UP
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 16 November 2025
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 Sutton Coldfield
Other active specialist construction companies registered in Sutton Coldfield.
- Mogb Ltd2025
- Morley Home Improvement Ltd2017
- Mte Construction Services Limited2006
- Owens Mechanical & Machine Hire Limited2020
- P Quinn Construction Limited2017
- Ppi Midlands Limited2003
- Pro-Gate Limited2015
- Profile Pipework Insulations (Midlands) Limited2019
All specialist construction companies in Sutton Coldfield · All trades in Sutton Coldfield · Specialist contractors across the UK
Frequently asked questions
When are Mason Building Services ( Midland) Limited's accounts due?
Mason Building Services ( Midland) Limited's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Mason Building Services ( Midland) Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Mason Building Services ( Midland) Limited still trading?
Mason Building Services ( Midland) 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 Mason Building Services ( Midland) Limited do?
Mason Building Services ( Midland) Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Mason Building Services ( Midland) Limited?
Mason Building Services ( Midland) Limited was incorporated on 17 November 2023, 2 years ago.
What is the penalty if Mason Building Services ( Midland) 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 Mason Building Services ( Midland) 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.