Joseph F Mariani Contractors Inc
Excavation contractor in Aston, PA 19014
About this company
Joseph F Mariani Contractors Inc is listed as an excavation contractor based in Aston, Pennsylvania, in Delaware County. Federal motor carrier records list 3 drivers and 4 trucks for the company. It is one of 3 excavation and demolition companies in ZIP 19014.
Other excavation and demolition companies nearby
Nick Falcone & Sons, Inc.8 Crozerville Rd, Aston
(610) 891-9111
QCI Excavating2 Elm Ave, Aston
(484) 840-0330
Housing market around ZIP 19014
Figures describe the local area, not this company.
Typical home value$372,000+2.5% past year · +65% in 10 years
12-month value outlook+1.8%
Days to sale agreement15Philadelphia metro · 13 a year ago
New homes permitted, 2025217Delaware County
Listings with a price cut26.3%Philadelphia metro
Sale price vs list100.1%Philadelphia metro
New construction sales229Philadelphia metro, Aug · −25% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Delaware County permitted 217 new homes in 2025. 10% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.