- Companies
- Specialist contractors
- Brighton
- Conserve Building Services Ltd
Conserve Building Services Ltd
- Company number
- 07414940
- Incorporated
- 21 Oct 201015 years trading
- Registered office
- 30 Findon Avenue, Saltdean, Brighton, BN2 8RF
- Nature of business
- Other specialised construction activities n.e.c.
Conserve Building Services Ltd is a 15-year-old private limited company registered in Brighton, company number 07414940, one of 115 specialist construction companies in Brighton. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 up £74K (+148.4%) on the year before, to £124K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £145K against £76K owed within a year: 1.9 times cover.
- 2 employees on average during the year.
- 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 Jan 2025 | £124K | £48K | £145K | £76K | 2 |
| 31 Jan 2024 | £50K | £80K | £124K | £70K | 2 |
| 31 Jan 2023 | £107K | £136K | £188K | £74K | 2 |
| 31 Jan 2022 | £44K | £9,391 | £87K | £34K | 2 |
| 31 Jan 2021 | £14K | £27K | £110K | £46K | 0 |
| 31 Jan 2020 | £22K | £27K | £62K | £46K | 0 |
| 31 Jan 2019 | £35K | £60K | £47K | ||
| 31 Jan 2018 | £27K | £51K | £37K | ||
| 31 Jan 2017 | £186 | £25K | £28K | £20K | |
| 31 Jan 2016 | £143 | £21K | £24K | £30K |
Where Conserve Building Services Ltd is registered
The registered office is in Brighton (BN2), in the Lewes local authority area, South East. Show BN2 8RF on a map.
Other trade companies in BN2
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- Quick Tyres & Service LtdMechanics and garages
- Alc Electrical LtdElectricians
- HG Electrical Contractors BTN LtdElectricians
- LT Building Specialists LtdBuilders
- Ab Estimating & Property Services LtdFinishing trades
- Simmos Roofing & Building LtdBuilders
What happens if Conserve Building Services 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 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
- 07414940
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 October 2010 (15 years ago)
- Registered office
- 30 Findon Avenue, Saltdean, Brighton, BN2 8RF
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 30 January 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Brighton
Other active specialist construction companies registered in Brighton.
- Constable Landscaping Ltd2010
- Construction Technologies & Innovation Ltd2019
- Construction Visuals Ltd2026
- Cut Carpentry Limited2019
- Damp Fix Ltd2018
- Dashwood Construction Services Limited2017
- David F Smith Ltd2012
- David Greenow Ltd2008
All specialist construction companies in Brighton · All trades in Brighton · Specialist contractors across the UK
Frequently asked questions
When are Conserve Building Services Ltd's accounts due?
Conserve Building Services Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Conserve Building Services Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Conserve Building Services Ltd still trading?
Conserve Building Services 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 Conserve Building Services Ltd do?
Conserve Building Services Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Conserve Building Services Ltd?
Conserve Building Services Ltd was incorporated on 21 October 2010, 15 years ago.
What is the penalty if Conserve Building Services 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 Conserve Building Services 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.