DAVID MCCALLION ROOFING LTD
💤Zombieactive
SC407007 · ltd · incorporated 2011-09-07
Investment thesis
Zombie company — trading but stalled; unlikely mover.
Why interesting: Quiet, steady; could be a succession or carve-out candidate with the right conversation.
Why risky: No growth signal; thin margin for error on price.
🔒Estimated value
—
Upgrade to see
Turnover
—
year to Sept 2025
Net worth
£4.7k
book net assets
Opportunity
78/100
Strong
What this business does
Primary activity: Roofing activities
Sector: Construction
Investor take
PursueStrong opportunity: asset-holding vehicle with strong profile and bankable structure.
Opportunity 78/100 (strong), bankability 75/100. High owner-dependency — earn-out structure likely required for clean transition. Share purchase looks the cleaner deal structure. Biggest value-creation lever: Broaden director team. Sole director creates succession risk and reduces buyer comfort. Appoint a second director or strong #2. Most likely exit: share sale to pe / searcher (73/100).
Data confidence
Overall: medium (78/100)Adequate coverage. AI outputs are reliable for the sections scored high; verify the rest in diligence.
Company profile
address, 1 SIC codes, incorporation date
100
Financials
2 years of iXBRL accounts extracted (YoY deltas available) + narrative notes parsed
75
Lenders & charges
Confirmed no charges registered
85
Directors & officers
1 officers (1 active, 1 linked, 1 with DOB)
90
Ownership & PSC
1 active PSC(s) of 1 total, 1 with control declared
90
Director network
Network not yet resolved
30
Filing history
30 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
78/100Strong
PassWatchWorth a lookStrongExceptional
Solid opportunity signal. Worth a dedicated memo and management meeting.
Business quality
70
Active, clean filings, stable charge profile.
Acquirability
70
Strong succession / seller-readiness signals.
Risk profile
85
Few red flags.
Signal strength
90
Good data coverage for analysis.
Signals from accounts
Derived from iXBRL accounts · accounting standard not declaredPositive net assets
Net assets £4,744
Key financials
2 years extracted from filed iXBRL accountsCash
—
Net Worth
£5k
↑ 157% YoY
Current Assets
£20k
↓ 1.9% YoY
Current Liabilities
—
Hover to see exact values · click legend to toggle series
Financials
Extracted from Companies House accounts · accounting standard unknown| Metric | 2025-09-30 | 2024-09-30 |
|---|---|---|
| Total assets | £16.5k | £16.7k |
| Current assets | £19.6k | £20.0k |
| Net assets | £4.7k | £1.8k |
Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.
🔒Filing-note intelligence
1 signal detected in this company's narrative notes — going-concern language, audit opinion, contingent liabilities, related-party transactions.
Available from the Pro tier upwards.
See pricing →Recent activity
Last 30 days
0
filings
Last 90 days
0
filings
Last 180 days
0
filings
Counts from Companies House filing history.
Corporate timeline (17 events)Click to expand
- 2025-10-31📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2025-03-05📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2024-06-28📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2023-06-29📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2022-06-30📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2021-03-12📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2020-06-12📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2019-05-14📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2019-04-10📄capital-allotment-sharescapital · SH01
- 2018-04-11📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2017-04-07📄accounts-with-accounts-type-total-exemption-smallaccounts · AA
- 2016-05-25📄accounts-with-accounts-type-total-exemption-smallaccounts · AA
- 2015-09-28📄annual-return-company-with-made-up-date-full-list-shareholdersannual-return · AR01
- 2015-05-29📄accounts-with-accounts-type-total-exemption-smallaccounts · AA
- 2014-09-11📄annual-return-company-with-made-up-date-full-list-shareholdersannual-return · AR01
- 2011-09-07🏢Company incorporatedAs DAVID MCCALLION ROOFING LTD
- 2011-09-07➕MCCALLION, David Edward appointeddirector
Owner dependency
100/100
Critical — business is the founderThe business appears inseparable from the founder. Acquisition without a serious earn-out or meaningful transition period would likely destroy value.
FACTORS
- +Sole director: Only one active director — all governance concentrated on one person.
- +Founder name in company name: Company name contains director surname "MCCALLION" — strong identity link between founder and business.
- +Senior director age: Director aged approximately 58 — approaching natural succession window.
- +No director turnover: Company is 15 years old with no director changes — suggests a very tight-knit founder team never broadened.
Succession & seller-readiness
68/100
Strong succession signalMultiple signals suggest succession is on the horizon. Candidate for proactive outreach.
SIGNALS
- secondaryFounder aged 58+: Senior director is approximately 58. Early succession window.
- primarySole active director: Only one director in control. No visible successor — buyers solve the succession problem.
- secondary12+ year tenure: Director in role 15 years.
- supportingClean filings + long tenure: Disciplined long-tenure operator — classic lifestyle-business pattern that often sells quietly.
Red flags
cleanNo red flags detected from available public data. (This is not a clean bill of health — detailed accounts review still recommended.)
Shareholders & ownership
1 active beneficial owner · dominant holder ≥75%| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
Mr David Edward Mccallion Individual · British · DOB 11/1968 · age 58 | 75–100% | 50–75% | board controlsig. influence75-100% shares · 75-100% voting · board control · significant influence | 06/04/2016 |
From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.
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|---|---|---|---|---|---|---|---|
| CRAIG FENTON DESIGN LIMITED→ SC505072 · est 2015 · no financials extracted | — | — | — | — | 10y | — | — |
| D&F ROBERTSON PLUMBING AND HEATING LTD→ SC824042 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
| DAVID DONALDSON LTD.→ SC394839 · est 2011 · no financials extracted | — | — | — | — | 15y | — | — |
| DEY GAS & HEATING ENGINEERS LTD→ SC662662 · est 2020 · no financials extracted | — | — | — | — | 5y | — | — |
| DIABLO ENTERPRISES LIMITED→ SC599918 · est 2018 · no financials extracted | — | — | — | — | 7y | — | — |
| DJD ROOFING CONTRACTORS LTD→ SC866841 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| DNA CONTRACT FLOORING LIMITED→ SC373107 · est 2010 · no financials extracted | — | — | — | — | 16y | — | — |
| DONALDSON AND SON LIMITED→ SC726624 · est 2022 · no financials extracted | — | — | — | — | 4y | — | — |
| DOVE COURT HOMES LTD.→ SC500010 · est 2015 · no financials extracted | — | — | — | — | 11y | — | — |
| DRIVEWAY DOCTOR LTD→ SC815554 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
| DT CIVILS CONSULTANTS LTD→ SC821021 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
| DUAL BUILDERS LTD→ SC666974 · est 2020 · no financials extracted | — | — | — | — | 5y | — | — |
Peers ranked by estimated value, then turnover, then opportunity score.See all →
🔒Tailored diligence questions
7 specific questions generated from this company's actual signals — liquidity, leverage, director age, charge count, red flags, age-of-company.
Available from the Pro tier upwards.
See pricing →🔒Advanced scoring suite
Exit-route ranking, improvement thesis, quiet-distress detector, covenant-pressure proxy, extraction monitor, approaching triggers, ownership drift, local cluster, value trap, debt capacity, archetype classification — 48+ scoring modules.
Available from the Pro tier upwards.
See pricing →Company details
Statusactive
Typeltd
Incorporated2011-09-07
Jurisdictionscotland
Primary SIC43910 — Roofing activities
Registered office
Herd Cottage
4 Anderson Street
Leven
Fife
KY8 4QW
Filing status
Accounts
Next due: 2027-06-30
Last made up to: 2025-09-30
Confirmation statement
Next due: 2026-09-21
Last: 2025-09-07
Officers (1 active · 0 resigned)
MCCALLION, David Edward→
Activedirector · ~58y · appointed 2011-09-07
View their other companies + combined net worth →
Click a director name to see their full track record across all companies.
Recent filings (30 total)
accounts-with-accounts-type-micro-entity
accounts · AA
2025-10-31
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-09-07
accounts-with-accounts-type-micro-entity
accounts · AA
2025-03-05
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-09-07
accounts-with-accounts-type-micro-entity
accounts · AA
2024-06-28
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-09-07
accounts-with-accounts-type-micro-entity
accounts · AA
2023-06-29
confirmation-statement-with-updates
confirmation-statement · CS01
2022-09-13
accounts-with-accounts-type-micro-entity
accounts · AA
2022-06-30
confirmation-statement-with-no-updates
confirmation-statement · CS01
2021-09-09
accounts-with-accounts-type-micro-entity
accounts · AA
2021-03-12
confirmation-statement-with-no-updates
confirmation-statement · CS01
2020-09-15
accounts-with-accounts-type-micro-entity
accounts · AA
2020-06-12
confirmation-statement-with-updates
confirmation-statement · CS01
2019-09-16
accounts-with-accounts-type-micro-entity
accounts · AA
2019-05-14