- Companies
- Specialist contractors
- Witham
- Gemini Building Maintenance Ltd
Gemini Building Maintenance Ltd
- Company number
- 11287749
- Incorporated
- 3 Apr 20188 years trading
- Registered office
- Unit 2 Swanbridge Est, Black Croft Road, Witham, Essex, CM8 3YN
- Nature of business
- Other specialised construction activities n.e.c.
Gemini Building Maintenance Ltd is a 8-year-old private limited company registered in Witham, company number 11287749, one of 45 specialist construction companies in Witham. Its next accounts are due at Companies House on 29 January 2027, and the CT600 for the period to 29 April 2026 is due at HMRC on 29 April 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 £1,736 (-53.3%) on the year before, to -£4,995.
- Net assets rose in 1 of 6 year-on-year comparisons on record.
- Current assets of £24K against £18K 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 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 29 Apr 2025 | -£4,995 | £24K | £18K | 0 | |
| 29 Apr 2024 | -£3,259 | £98K | £75K | 0 | |
| 29 Apr 2023 | -£1,809 | £100K | £76K | 0 | |
| 30 Apr 2022 | £6,715 | £160K | £103K | 1 | |
| 30 Apr 2021 | £6,715 | £160K | £103K | 2 | |
| 30 Apr 2020 | £9,054 | £211 | £111K | £8,121 | 2 |
| 30 Apr 2019 | £100 | £100 |
Where Gemini Building Maintenance Ltd is registered
The registered office is in Witham (CM8), in the Braintree local authority area, East of England. Show CM8 3YN on a map.
Other trade companies in CM8
- Reivax Car Valeting LtdMechanics and garages
- CPH Contracting LtdInstallers
- Rhino Mechanical Services LtdPlumbers and heating engineers
- KM Core Systems LtdElectricians
- New Worlds Tech LtdRepair services
- Me Me Hire LtdSpecialist contractors
- RBK Access LtdScaffolders
- Pressure Wash LtdCleaning companies
Also registered at this address
3 other companies use the same registered office as Gemini Building Maintenance Ltd.
- One Environmental Gas LtdSpecialist contractors
- One Environmental Interiors LtdFinishing trades
- One Environmental LtdFinishing trades
What happens if Gemini Building Maintenance 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 29 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Jan 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 29 Apr 2027 | £375 |
| 3 to 6 months late | 30 Apr 2027 to 29 Jul 2027 | £750 |
| More than 6 months late | From 30 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Apr 2027 | £200 |
| 3 months late | 29 Jul 2027 | another £200 |
| 6 months late | 29 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Apr 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
- 11287749
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 April 2018 (8 years ago)
- Registered office
- Unit 2 Swanbridge Est, Black Croft Road, Witham, Essex, CM8 3YN
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 29 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 29 April 2025
- Last confirmation statement
- 9 March 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 Witham
Other active specialist construction companies registered in Witham.
- Homewise Colchester Ltd2022
- J. Freeman Builds Limited2017
- Jwa Pipework Solutions Limited2013
- Lola Build Ltd2025
- Mackie Door Consultancy Ltd2019
- MCC Building Consultants Limited2016
- Me Me Hire Ltd2026
- New Image Home Improvements Ltd2026
All specialist construction companies in Witham · All trades in Witham · Specialist contractors across the UK
Frequently asked questions
When are Gemini Building Maintenance Ltd's accounts due?
Gemini Building Maintenance Ltd's next accounts are due at Companies House by 29 January 2027 (in 108 days), covering the period to 29 April 2026.
When is Gemini Building Maintenance Ltd's CT600 due?
The CT600 for the period to 29 April 2026 is due at HMRC by 29 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 January 2027.
Is Gemini Building Maintenance Ltd still trading?
Gemini Building Maintenance 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 Gemini Building Maintenance Ltd do?
Gemini Building Maintenance Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Gemini Building Maintenance Ltd?
Gemini Building Maintenance Ltd was incorporated on 3 April 2018, 8 years ago.
What is the penalty if Gemini Building Maintenance 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 Gemini Building Maintenance 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.