Silfies Masonry
Concrete and masonry contractor in Allentown, PA 18102
About this company
Silfies Masonry is listed as a concrete and masonry contractor at 287 Sumner Ave in Allentown, Pennsylvania, in Lehigh County. Federal motor carrier records list 20 drivers and 10 trucks for the company. It is one of 1 concrete and masonry companies in ZIP 18102.
Other concrete and masonry companies nearby
Lehigh Valley Precast435 Business Park Ln, Allentown
0.9 mi(610) 439-1130
Next Generation Construction LLC389 Mickley Rd, Whitehall
1.1 mi(484) 707-5450
Decker Concrete1012 5th St, Catasauqua
2.8 mi(610) 231-8888
Glen-Gery Lehigh Valley Masonry Supply Center1960 Weaversville Rd, Allentown
3.9 mi(484) 240-4000
S.C. Yocum1030 Wiley St, Fountain Hill
4.2 mi(610) 867-5324
Housing market around ZIP 18102
Figures describe the local area, not this company.
Typical home value$225,000+5.2% past year · +219% in 10 years
Typical rent$1,517+4.7% past year
12-month value outlook+2.6%
New homes permitted, 2025394Lehigh County
Days to sale agreement12Allentown metro · 12 a year ago
Listings with a price cut22.9%Allentown metro
Sale price vs list101.2%Allentown metro
New construction sales47Allentown 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: Lehigh County permitted 394 new homes in 2025. 2% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.