- Companies
- Specialist contractors
- Dorchester
- MBS Dorchester Limited
MBS Dorchester Limited
- Company number
- 09727484
- Incorporated
- 11 Aug 201511 years trading
- Registered office
- Unit 2A, Railway Triangle Industrial Estate, Dorchester, DT1 2PJ
- Nature of business
- Other specialised construction activities n.e.c.
MBS Dorchester Limited is a 11-year-old private limited company registered in Dorchester, company number 09727484, one of 40 specialist construction companies in Dorchester. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £1,706 (-19.1%) on the year before, to -£11K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £11K against £22K owed within a year: 0.5 times cover.
- 1 employee on average during the year.
- 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 |
|---|---|---|---|---|---|
| 31 Aug 2025 | -£11K | £8,886 | £11K | £22K | 1 |
| 31 Aug 2024 | -£8,918 | £9,621 | £12K | £19K | 1 |
| 31 Aug 2023 | £4,001 | £18K | £21K | £14K | 1 |
| 31 Aug 2022 | £3,723 | £17K | £20K | £13K | 1 |
| 31 Aug 2021 | £1,386 | £11K | £14K | £14K | 1 |
| 31 Aug 2020 | £5,818 | £12K | £30K | £26K | 1 |
| 31 Aug 2019 | £711 | £7,104 | £21K | £22K | 1 |
| 31 Aug 2018 | £5,056 | £15K | £35K | £32K | 1 |
| 31 Aug 2017 | £827 | £32K | £40K | £42K | 1 |
| 31 Aug 2016 | £617 | £32K | £34K | £38K |
Who runs and owns MBS Dorchester Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| B*** M*** | Director | Aug 2015 |
Person with significant control
Where MBS Dorchester Limited is registered
The registered office is in Dorchester (DT1), in the Dorset local authority area, South West. Show DT1 2PJ on a map.
Other trade companies in DT1
- Wareham MOT LimitedMechanics and garages
- Coastal Crest Dorset Cleaning Company LimitedCleaning companies
- Hybrid Superstructures LtdBuilders
- Solo Construction & Development LimitedBuilders
- Guardian Home Improvements LimitedFinishing trades
- Dorset Cars LtdMotor traders
- Rebecca Scaffolding LtdScaffolders
- Fox Roofing & Leadworks LtdRoofers
Shared registered office
140 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 MBS Dorchester 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 09727484
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 August 2015 (11 years ago)
- Registered office
- Unit 2A, Railway Triangle Industrial Estate, Dorchester, DT1 2PJ
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 10 August 2026
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 Dorchester
Other active specialist construction companies registered in Dorchester.
- Michael's Garden Offices Ltd2026
- Mintern Fencing and Sheds Ltd2014
- Mooney Plant Hire Limited2017
- Ojh Space Ltd2023
- Portex Portland Limited2001
- Probuild Dorset Ltd2023
- Quarr Builders Limited2002
- R Knight Fencing & Groundworks Ltd2026
All specialist construction companies in Dorchester · All trades in Dorchester · Specialist contractors across the UK
Frequently asked questions
When are MBS Dorchester Limited's accounts due?
MBS Dorchester Limited's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is MBS Dorchester Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is MBS Dorchester Limited still trading?
MBS Dorchester 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 MBS Dorchester Limited do?
MBS Dorchester Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is MBS Dorchester Limited?
MBS Dorchester Limited was incorporated on 11 August 2015, 11 years ago.
Who runs MBS Dorchester Limited?
MBS Dorchester Limited has 1 active director, the longest-serving appointed in Aug 2015. Their names and service addresses are on the Companies House register.
Who owns MBS Dorchester Limited?
One person or company has significant control of MBS Dorchester Limited: an individual (owns 75% or more of the shares).
What is the penalty if MBS Dorchester 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 MBS Dorchester 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.