- Company number
- 00916832
- Incorporated
- 2 Oct 196759 years trading
- Registered office
- 89 Park Street, Slough, Berks., SL1 1PX
- Nature of business
- Construction of commercial buildings
H.S.Dev & Company Limited is a 59-year-old private limited company registered in Slough, company number 00916832, one of 683 building contractors in Slough. Its next accounts are due at Companies House on 31 October 2026, and its first CT600 is due at HMRC on 31 October 2026.
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 £152K (+15.3%) on the year before, to -£844K.
- Net assets rose in 5 of 8 year-on-year comparisons on record.
- Current assets of £297K against £2M owed within a year: 0.1 times cover.
- 6 employees on average, up from 5 the year before.
- Balance sheets on record for 9 years, 2016 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2024 | -£844K | £165K | £297K | £2M | 6 |
| 31 Oct 2023 | -£996K | £2.2M | 5 | ||
| 31 Oct 2022 | -£1.1M | £0 | £286K | £2.2M | 5 |
| 31 Oct 2021 | -£1.1M | £43K | £137K | £2.1M | 5 |
| 30 Oct 2020 | -£1.1M | £2.2M | 5 | ||
| 30 Oct 2019 | -£1.1M | £2.2M | 6 | ||
| 30 Oct 2018 | -£1.2M | £2.2M | 4 | ||
| 30 Oct 2017 | -£966K | £120 | £148K | £2M | 25 |
| 31 Oct 2016 | -£193K | £120 | £1.3M | £2.2M |
Who runs and owns H.S.Dev & Company Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| A*** D*** | Director | before Jul 1992 |
| M*** D*** | Director | before Jul 1992 |
| M*** D*** | Secretary | Aug 1995 |
4 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| J*** H*** | Secretary | Apr 1995 | |
| A*** H*** | Director | Aug 1995 | Aug 2001 |
| J*** H*** | Director | Apr 1995 | |
| I*** T*** | Director | Dec 2008 |
People with significant control (2)
Charges (secured borrowing)
All 6 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 |
|---|---|---|
| Bank Of Baroda (UK) Limited | Satisfied Jun 2024 | Jul 2022 |
| Bank Of Baroda (UK) Limited | Satisfied Jun 2024 | Jul 2022 |
| Bank Of Baroda | Satisfied Jun 2024 | Mar 1997 |
| Bank Of Baroda | Satisfied Jun 2024 | May 1992 |
| Bank Of Baroda. | Satisfied Jun 2024 | Oct 1985 |
| Bank Of Baroda | Satisfied Jun 2024 | Jul 1979 |
Where H.S.Dev & Company Limited is registered
The registered office is in Slough (SL1), in the Slough local authority area, South East. Show SL1 1PX on a map.
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- Shadeworks LtdInstallers
- Yad Building Services LimitedBuilders
- Slough Vehicle Repair Centre LtdMechanics and garages
- Hadi Automotive LtdMotor traders
- Imperial Berkshire Motors LtdMotor traders
- MDN General LtdBuilders
What happens if H.S.Dev & Company 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 00916832
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 October 1967 (59 years ago)
- Registered office
- 89 Park Street, Slough, Berks., SL1 1PX
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 30 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2024
- Last confirmation statement
- 23 July 2026
- Charges (mortgages)
- 0 outstanding of 6 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 Slough
Other active building contractors registered in Slough.
- Ha7 Construction Limited2020
- Hammer Jet UK Limited2026
- Har Property Ltd2021
- Harkirat Singh Ltd2025
- Harnek Building Solutions Limited2026
- Harpreet Singh10 Ltd2021
- Haval Building Ltd2025
- Hayat Builders Ltd2024
All building contractors in Slough · All trades in Slough · Builders across the UK
Frequently asked questions
When are H.S.Dev & Company Limited's accounts due?
H.S.Dev & Company Limited's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is H.S.Dev & Company Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 October 2025, due by 31 October 2026, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is H.S.Dev & Company Limited still trading?
H.S.Dev & Company 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 H.S.Dev & Company Limited do?
H.S.Dev & Company Limited is registered under Construction of commercial buildings (SIC 41201).
How old is H.S.Dev & Company Limited?
H.S.Dev & Company Limited was incorporated on 2 October 1967, 59 years ago.
Who runs H.S.Dev & Company Limited?
H.S.Dev & Company Limited has 2 active directors. Their names and service addresses are on the Companies House register.
Who owns H.S.Dev & Company Limited?
2 people or companies have significant control of H.S.Dev & Company Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if H.S.Dev & Company 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 H.S.Dev & Company 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.