- Company number
- 00797075
- Incorporated
- 19 Mar 196462 years trading
- Registered office
- 38 Temple Road, Windsor, Berks, SL4 1HW
- Nature of business
- Construction of commercial buildings
F. J. Lane and Sons Limited is a 62-year-old private limited company registered in Windsor, company number 00797075, one of 66 building contractors in Windsor. Its next accounts are due at Companies House on 31 March 2028, and the CT600 for the period to 30 June 2027 is due at HMRC on 30 June 2028.
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 up £28K (+16.2%) on the year before, to £202K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £432K against £261K owed within a year: 1.7 times cover.
- 21 employees on average, up from 20 the year before.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2026 | £202K | £205K | £432K | £261K | 21 |
| 30 Jun 2025 | £174K | £189K | £381K | £240K | 20 |
| 30 Jun 2024 | £188K | £173K | £334K | £180K | 20 |
| 30 Jun 2023 | £98K | £115K | £263K | £181K | 18 |
| 30 Jun 2022 | £42K | £73K | £211K | £180K | 20 |
| 30 Jun 2021 | £18K | £25K | £248K | £214K | 19 |
| 30 Jun 2020 | £17K | £10K | £211K | £170K | 20 |
| 30 Jun 2019 | £48K | £62K | £229K | £208K | 18 |
| 30 Jun 2018 | £24K | £20K | £220K | £222K | 22 |
| 30 Jun 2017 | -£60K | £15K | £253K | £347K | 20 |
Who runs and owns F. J. Lane and Sons Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| M*** H*** | Director | Dec 2006 |
| P*** R*** | Director | Oct 2018 |
| M*** H*** | Secretary | Nov 2018 |
4 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| C*** H*** | Secretary | Nov 2017 | |
| B*** H*** | Director | Aug 2011 | |
| C*** H*** | Director | Nov 2017 | |
| N*** H*** | Director | Jul 2008 |
Person with significant control
Charges (secured borrowing)
All 2 registered charges have been satisfied. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Barclays Bank PLC | Satisfied May 1997 | Jun 1991 |
| National Provincial Bank, Ltd | Satisfied Jul 1991 | Mar 1964 |
Where F. J. Lane and Sons Limited is registered
The registered office is in Windsor (SL4), in the Windsor and Maidenhead local authority area, South East. Show SL4 1HW on a map.
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- Mobile Tyre Services 24/7 LtdMechanics and garages
- Hullscrub Thames LtdCleaning companies
- Black Rose Automotive Group LtdMotor traders
- Maldec Hatchet Farm LimitedProperty developers
- Pinehill Homes Partnerships LtdProperty developers
- Heatsense Renewables LtdElectricians
What happens if F. J. Lane and 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 31 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2028 to 30 Apr 2028 | £150 |
| 1 to 3 months late | 1 May 2028 to 30 Jun 2028 | £375 |
| 3 to 6 months late | 1 Jul 2028 to 30 Sep 2028 | £750 |
| More than 6 months late | From 1 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2029 | 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
- 00797075
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 March 1964 (62 years ago)
- Registered office
- 38 Temple Road, Windsor, Berks, SL4 1HW
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2026
- Last confirmation statement
- 23 October 2025
- Charges (mortgages)
- 0 outstanding of 2 registered
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 Windsor
Other active building contractors registered in Windsor.
- Fynix Group Ltd2026
- GK General Building Ltd2022
- Global Engineering & Trading Ltd2025
- Green Space Studios Ltd2022
- H and M Building Services Ltd2021
- H S Sembhi Builders Limited2018
- Heverwood Building Services Limited2015
- Infynet Ltd2026
All building contractors in Windsor · All trades in Windsor · Builders across the UK
Frequently asked questions
When are F. J. Lane and Sons Limited's accounts due?
F. J. Lane and Sons Limited's next accounts are due at Companies House by 31 March 2028 (in 535 days), covering the period to 30 June 2027.
When is F. J. Lane and Sons Limited's CT600 due?
The CT600 for the period to 30 June 2027 is due at HMRC by 30 June 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2028.
Is F. J. Lane and Sons Limited still trading?
F. J. Lane and 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 F. J. Lane and Sons Limited do?
F. J. Lane and Sons Limited is registered under Construction of commercial buildings (SIC 41201).
How old is F. J. Lane and Sons Limited?
F. J. Lane and Sons Limited was incorporated on 19 March 1964, 62 years ago.
Who runs F. J. Lane and Sons Limited?
F. J. Lane and Sons Limited has 2 active directors, the longest-serving appointed in Dec 2006. Their names and service addresses are on the Companies House register.
Who owns F. J. Lane and Sons Limited?
One person or company has significant control of F. J. Lane and Sons Limited: an individual (owns 75% or more of the shares).
What is the penalty if F. J. Lane and 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 F. J. Lane and 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.