- Company number
- 11969453
- Incorporated
- 29 Apr 20197 years trading
- Registered office
- 21 Brudenell Close, Amersham, HP6 6FH
- Nature of business
- Construction of domestic buildings; Electrical installation
Mema Construction & Electrics Ltd is a 7-year-old private limited company registered in Amersham, company number 11969453, one of 24 building contractors in Amersham. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 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 £58 (-11%) on the year before, to £470.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £24K against £13K owed within a year: 1.9 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £470 | £24K | £13K | 3 | |
| 30 Apr 2024 | £528 | £12K | £1,945 | 3 | |
| 30 Apr 2023 | £1,810 | £12K | £2,248 | 3 | |
| 30 Apr 2022 | £1,206 | £9,795 | £1,691 | 3 | |
| 30 Apr 2021 | £5,828 | £33K | £2,270 | 3 | |
| 30 Apr 2020 | £3,302 | £7,541 | £4,239 | 3 |
Where Mema Construction & Electrics Ltd is registered
The registered office is in Amersham (HP6), in the Buckinghamshire local authority area, South East. Show HP6 6FH on a map.
Other trade companies in HP6
- An Design & Build LtdBuilders
- Coran Air Conditioning Solutions LtdPlumbers and heating engineers
- Coverplan Heating and Plumbing Services LtdPlumbers and heating engineers
- Samagra Developments LtdProperty developers
- Timmax LimitedCleaning companies
- Oliver Charles Garden Design&Build LtdBuilders
- JS Local Plumbing and Heating LtdPlumbers and heating engineers
- JSB & Son LimitedJoiners and carpenters
What happens if Mema Construction & Electrics 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 31 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 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
- 11969453
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 April 2019 (7 years ago)
- Registered office
- 21 Brudenell Close, Amersham, HP6 6FH
- Nature of business
- Construction of domestic buildings (SIC 41202)
Electrical installation (SIC 43210) - Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 28 April 2026
- Previous names
- Mema Electrics & Construction Ltd (until 27 Mar 2025)
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 Amersham
Other active building contractors registered in Amersham.
- Morris & Forster Construction Ltd2025
- Oliver Charles Garden Design&Build Ltd2026
- P.J. Donohoe Limited1978
- Qi Contractors Ltd2018
- Reliance Pro Ltd2022
- Stuart James Limited2000
- Talos Construction Ltd2006
- An Design & Build Ltd2026
All building contractors in Amersham · All trades in Amersham · Builders across the UK
Frequently asked questions
When are Mema Construction & Electrics Ltd's accounts due?
Mema Construction & Electrics Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Mema Construction & Electrics Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Mema Construction & Electrics Ltd still trading?
Mema Construction & Electrics 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 Mema Construction & Electrics Ltd do?
Mema Construction & Electrics Ltd is registered under Construction of domestic buildings (SIC 41202); Electrical installation (SIC 43210).
How old is Mema Construction & Electrics Ltd?
Mema Construction & Electrics Ltd was incorporated on 29 April 2019, 7 years ago.
What is the penalty if Mema Construction & Electrics 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 Mema Construction & Electrics 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.