- Companies
- Civil engineering
- Tewkesbury
- L. C. Millar & Sons Limited
L. C. Millar & Sons Limited
- Company number
- 01271284
- Incorporated
- 2 Aug 197650 years trading
- Registered office
- The Old Dairy Kemerton Estate Yard, Kemerton, Tewkesbury, Gloucestershire, GL20 7JB
- Nature of business
- Construction of other civil engineering projects n.e.c.
L. C. Millar & Sons Limited is a 50-year-old private limited company registered in Tewkesbury, company number 01271284, one of 8 civil engineering contractors in Tewkesbury. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £96K (-26.6%) on the year before, to £267K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £382K against £144K owed within a year: 2.7 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 Jul 2025 | £267K | £250K | £382K | £144K | 0 |
| 31 Jul 2024 | £363K | £445K | £561K | £201K | 3 |
| 31 Jul 2023 | £413K | £465K | £603K | £186K | 3 |
| 31 Jul 2022 | £432K | £430K | £609K | £167K | 4 |
| 31 Jul 2021 | £522K | £511K | £640K | £150K | 3 |
| 31 Jul 2020 | £501K | £456K | £587K | £111K | 5 |
| 31 Jul 2019 | £504K | £485K | £600K | £123K | |
| 31 Jul 2018 | £307K | £34K | £533K | £251K | |
| 31 Jul 2017 | £244K | £110K | £413K | £197K | |
| 31 Jul 2016 | £265K | £381K | £412K | £180K |
Where L. C. Millar & Sons Limited is registered
The registered office is in Tewkesbury (GL20), in the Wychavon local authority area, West Midlands. Show GL20 7JB on a map.
Other trade companies in GL20
- Berry Electrical and Ev LtdElectricians
- Carbon Electrical South West LtdElectricians
- Chegach LtdCleaning companies
- P.L.S. Electrical Solutions LtdElectricians
- Warburton Roofing LtdBuilders
- Bishop Building & Property Services LtdSpecialist contractors
- Wren Handyman LtdFinishing trades
- NDT & Nde Inspection Services LtdSpecialist contractors
What happens if L. C. Millar & Sons 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 01271284
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 August 1976 (50 years ago)
- Registered office
- The Old Dairy Kemerton Estate Yard, Kemerton, Tewkesbury, Gloucestershire, GL20 7JB
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 20 December 2025
- Charges (mortgages)
- 1 outstanding of 3 registered
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Tewkesbury
Other active civil engineering contractors registered in Tewkesbury.
- Le Brun Building Contractors Limited2012
- Portch Services Ltd2022
- Axd Special Projects Limited2019
- Cavish Civil Engineering and Groundwork Ltd2021
- Coultndt Ltd2025
- Crux NDT Ltd2013
- Jna Contracts Ltd2023
All civil engineering contractors in Tewkesbury · All trades in Tewkesbury · Civil engineering across the UK
Frequently asked questions
When are L. C. Millar & Sons Limited's accounts due?
L. C. Millar & Sons Limited's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is L. C. Millar & Sons Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is L. C. Millar & Sons Limited still trading?
L. C. Millar & Sons 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 L. C. Millar & Sons Limited do?
L. C. Millar & Sons Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is L. C. Millar & Sons Limited?
L. C. Millar & Sons Limited was incorporated on 2 August 1976, 50 years ago.
What is the penalty if L. C. Millar & Sons 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 L. C. Millar & Sons 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.