£3.05m
−50%vs Jun 2023Active05498728Private limited companyLondon
POLYTECK BUILDING SERVICES LIMITED
Significant control: Strata Property Holdings Ltd (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for Polyteck Building Services Limited: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
Coming soon · product and service lists
What does Polyteck Building Services Limited sell?
Registered activity: Electrical installation (SIC 43210). We’re building product and service lists for UK companies. Get this one when it’s ready.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
POLYTECK BUILDING SERVICES LIMITED is an active private limited company (company number 05498728) incorporated on 4 July 2005, registered in London. Its registered activity is electrical installation (SIC 43210). Latest medium accounts cover the period ending 31 December 2024, showing net assets of £3.05m and cash of £6,914, with 166 employees on average. Turnover was £42.02m and profit for the year £1.83m. Net assets fell 50% on the prior period (£6.15m).
Peer position · net assets
By net assets it sits in the top quarter of 2,676 comparable companies in London (median £3,095, upper quartile £22k).
02
Ownership and control
- Strata Property Holdings Ltd
- owns 75–100% of shares
- holds 75–100% of voting rights
- Mr Costantinos Polycarpou
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Yiannakis Polycarpou
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr George John Polycarpou
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mrs Maria Zenonos Polycarpou
- owns 25–50% of shares
- holds 25–50% of voting rights
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 4 July 200521 yrs ago
- Next accounts due
- 30 September 202625 days overdue
- Confirmation statement due
- 18 July 2027in 266 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43210
- Electrical installation
- SIC 43220
- Plumbing, heat and air-conditioning installation
- SIC 43390
- Other building completion and finishing
- SIC 81100
- Combined facilities support activities
- Accounts type
- Medium
- Size band
- MediumCompanies Act thresholds
05
Financials
£6,914
−97%vs Jun 2023£42.02m
+16%vs Jun 2023166
+43%vs Jun 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £3.05m | £6,914 | £9.78m | — | £42.02m | £1.83m | 166 |
| 30 June 2023 | £6.15m | £202k | £10.68m | — | £36.18m | £1.29m | 116 |
| 31 December 2021 | — | — | — | — | — | — | — |
Net margin4.4%Profit for the year ÷ turnover
Cash per employee£42Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £3,053,720 at 31 December 2024
- Net assets down 25% or more on the prior period-50.3% vs prior period
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 4 July 2005
- Accounts past their due dateDue 30 September 2026
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 266 days
- Next accounts due25 days overdue
- Accounts period endNet assets £3.05m · medium accounts
- Accounts period endNet assets £6.15m · medium accounts
- Accounts period end
- Incorporated
08
Similar companies in London
- HS ELECTRICAL SERVICES LIMITEDLondon · inc. Jun 2005
- REID HOLDEN (BUILDING SERVICES) LIMITEDinc. Jun 2005
- GASEL SERVICES LIMITEDinc. Jun 2005
- GREG & SONS LIMITEDColindale · inc. Jul 2005
- DELATIM LIMITEDLondon · inc. Jun 2005
- MM ELECTRICAL SERVICES LTDLondon · inc. Aug 2005
All companies incorporated on 4 July 2005 · in Jul 2005.
09
Reminders for POLYTECK BUILDING SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.