Ian Underhill Drainage And Building Specialist Limited
11914565
Healthy
No risk factors detected.
Details
Compliance
Accounts
Confirmation statement
Industry
Officers
director · Since 29/03/2019
DRAINAGE AND BUILDING CONTRACTOR
BRITISH · ENGLAND · Age 52
Persons with Significant Control
Mr Ian Underhill
British · England · Age 52
239, Hook Lane, Welling, DA16 2NY
Notified 29/03/2019
CompanyRankvs 486+ SIC 37000 peers51
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How is this score calculated?
Net worth compared to all companies in the same SIC code with published accounts. Top quartile earns the full 25 points.
Workforce size relative to sector peers from the most recent accounts. A larger team generally signals commercial scale.
Current assets ÷ current liabilities. A ratio above 2× earns full marks; between 1–2× scores partially; below 0.5× scores minimal points.
One point per year of operation since incorporation, capped at 15. Older companies have a proven track record.
Full 15 points when both annual accounts and confirmation statement are filed on time. Points are deducted for each overdue filing.
Maximum score is 100. Deductions apply for insolvency history, outstanding charges, going concern doubt, or disqualified officers.
Key FinancialsYear ending 31/03/2025
Turnover
£52k
Annual revenue
Net Worth
£24k
Balance sheet strength
Cash
£11k
Cash in the bank
Profit Before Tax
£21k
Bottom line earnings
Net Current Assets
£2k
Working capital
Current Assets
£16k
Current Liabilities
£15k
Fixed Assets
£16k
Debtors
£5k
Cost of Sales
£8k
Gross Profit
£44k
Admin Expenses
£23k
Operating Profit
£21k
Profit After Tax
£17k
Tax at Year End
EstimatesDerived
| Year | Current Ratio | Implied Profit |
|---|---|---|
| 2025 | 1.12 | -£100 |
| 2024 | 1.42 | -£102 |
| 2023 | 1.01 | -£2k |
| 2022 | 0.90 | +£9k |
| 2021 | 0.55 | — |
Derived from filed accounts. Not audited figures.