- Companies
- Specialist contractors
- London
- Strata Site Services Ltd
Strata Site Services Ltd
- Company number
- 03544724
- Incorporated
- 14 Apr 199828 years trading
- Registered office
- 196 High Road, London, N22 8HH
- Nature of business
- Other specialised construction activities n.e.c.
Strata Site Services Ltd is a 28-year-old private limited company registered in London, company number 03544724, one of 4,318 specialist construction companies in London. 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 up £787K (+221.5%) on the year before, to £1.1M.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £616K against £116K owed within a year: 5.3 times cover.
- 3 employees on average, up from 0 the year before.
- Balance sheets on record for 9 years, 2014 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £1.1M | £14K | £616K | £116K | 3 |
| 31 Jul 2024 | £355K | £1,943 | £1.1M | £397K | 0 |
| 31 Jul 2020 | £745K | £219K | £1.4M | £671K | 9 |
| 31 Jul 2019 | £813K | £52K | £1.5M | £727K | 8 |
| 31 Jul 2018 | £874K | £90K | £1.4M | £585K | 28 |
| 31 Jul 2017 | £865K | £44K | £1.9M | £1M | 5 |
| 31 Jul 2016 | £870K | £90K | £1.8M | £964K | |
| 31 Jul 2015 | £760K | £97K | £1.5M | £717K | |
| 31 Jul 2014 | £616K | £568K | £1M | £421K |
Where Strata Site Services Ltd is registered
The registered office is in London (N22), in the Haringey local authority area, London. Show N22 8HH on a map.
Other trade companies in N22
- Don Baker's Maintenance LtdFinishing trades
- Vale UK Homes LtdPainters and decorators
- Tradepeople LtdGroundworks and demolition
- Cool As A Cucumber LtdProperty developers
- Begkolli LtdInstallers
- Zeematics Market LtdPainters and decorators
- Heat Edge LtdPlumbers and heating engineers
- Integrity Contractor LtdBuilders
Also registered at this address
10 other companies use the same registered office as Strata Site Services Ltd.
- Atlantic Valet LtdCleaning companies
- B.S Real Estate Holding LimitedProperty developers
- E Tang LimitedBuilders
- Glorisson Group LimitedCleaning companies
- Kiscorperation LimitedMotor traders
- Master-Slate Roofing & Guttering LtdRoofers
- Medyann LimitedBuilders
- Rise Roofing LtdRoofers
- Safechaf Group LtdScaffolders
- Treanor Commercials LtdMotor traders
What happens if Strata Site 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 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
- 03544724
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 April 1998 (28 years ago)
- Registered office
- 196 High Road, London, N22 8HH
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 7 August 2026
- Charges (mortgages)
- 1 outstanding of 5 registered
- Previous names
- Abbey Personnel Limited (until 4 Aug 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 London
Other active specialist construction companies registered in London.
- Strategic Site Solutions Limited2021
- Stratsmore Management Limited2018
- Streamline Maintenance Ltd2021
- Strength Builders Ltd2019
- Strongarmz Ltd2026
- Stronghold & Daughters Ltd2025
- Stronghold Projects Ltd2025
- Stroyant Ltd2017
All specialist construction companies in London · All trades in London · Specialist contractors across the UK
Frequently asked questions
When are Strata Site Services Ltd's accounts due?
Strata Site Services Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Strata Site Services Ltd'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 Strata Site Services Ltd still trading?
Strata Site 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 Strata Site Services Ltd do?
Strata Site Services Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Strata Site Services Ltd?
Strata Site Services Ltd was incorporated on 14 April 1998, 28 years ago.
What is the penalty if Strata Site 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 Strata Site 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.