MCGILLIAN & DONNELLY LLC
General Building contractor · works on industrial property · active May 2008 – Jun 2026.
1,330
Permit jobs
0
Properties
1
States active
1
Counties active
Trade breakdown
Permit jobs by trade (top 15).
General Building
1,087
Plumbing
927
Water Service / Line
154
Flooring
150
Alteration / Remodel
144
Structural / Steel
129
Kitchen / Bath Remodel
122
Electrical
115
Ductwork
111
Mechanical / HVAC
104
Framing / Carpentry
93
Roofing
85
Heating / Furnace
81
Excavation / Shoring
45
Fence / Wall
40
Where they work
Pennsylvania
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Stats are derived from construction permits and work events attributed to this contractor. Fields are shown only where sourced; valuation shown only when the source figure passes quality checks.