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- Milton Keynes
- Bigmore Construction Limited
Company profile · Joiners and carpenters
Bigmore Construction Limited
Bigmore Construction Limited is a 8-year-old private limited company registered in Milton Keynes, company number 11101922, one of 53 joinery companies in Milton Keynes. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 December 2025, as filed at Companies House.
Bigmore Construction Limited over the years
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 £7,337 (+12.3%) on the year before, to £67K.
- Net assets rose in 6 of 7 year-on-year comparisons on record.
- Current assets of £66K against £19K owed within a year: 3.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £67K | £66K | £66K | £19K | 1 |
| 31 Dec 2024 | £60K | £74K | £74K | £36K | 1 |
| 31 Dec 2023 | £58K | £54K | £25K | 1 | |
| 31 Dec 2022 | £42K | £51K | £9,580 | 1 | |
| 31 Dec 2021 | £37K | £52K | £17K | 1 | |
| 31 Dec 2020 | £6,298 | £27K | £22K | 1 | |
| 31 Dec 2019 | £200 | £9,352 | £9,152 | 1 | |
| 31 Dec 2018 | £743 | -£3,315 | £4,058 |
Where Bigmore Construction Limited is registered
The registered office is in Milton Keynes (MK17), in the Buckinghamshire local authority area, South East. Show MK17 9AT on a map.
Other trade companies in MK17
- Motormartmk LtdMotor traders
- Maxs Rigging Hire LtdScaffolders
- Primedevelopmentsmk LtdProperty developers
- Crestmark Developments LimitedProperty developers
- Everdrive Services LtdMechanics and garages
- Everdrive Repairs LtdMechanics and garages
- Barrett Plumbing & Climate LtdPlumbers and heating engineers
- T & T Plumbers LtdProperty developers
What happens if Bigmore Construction 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 11101922
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 December 2017 (8 years ago)
- Registered office
- 33 Green End, Milton Keynes, MK17 9AT
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 6 December 2025
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Milton Keynes
Other active joinery companies registered in Milton Keynes.
- Cloudnine Creative Interiors Ltd2012
- Concept (MK) Ltd2019
- Cook & Crossman Ltd2017
- Curved Solutions Ltd2018
- D A C Gas and Heating Engineers Ltd2002
- Danielpaulson Healthcare Equipment Services Ltd2019
- Dim Decorators Ltd2018
- Evolution Design and Construction Ltd2021
All joinery companies in Milton Keynes · All trades in Milton Keynes · Joiners and carpenters across the UK
Frequently asked questions
When are Bigmore Construction Limited's accounts due?
Bigmore Construction Limited's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Bigmore Construction Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Bigmore Construction Limited still trading?
Bigmore Construction 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 Bigmore Construction Limited do?
Bigmore Construction Limited is registered under Joinery installation (SIC 43320).
How old is Bigmore Construction Limited?
Bigmore Construction Limited was incorporated on 7 December 2017, 8 years ago.
What is the penalty if Bigmore Construction 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 Bigmore Construction 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.