Construction trade companies in Allentown, PA 18109
5 construction trade companies, with local market data for this ZIP.
General contractors 19HVAC 8Roofing and exteriors 7Electricians 6Remodeling 6Other construction trades 5Painting 4Flooring and tile 4Concrete and masonry 3Carpentry, drywall and windows 2
Area profitability, other construction trades37 / 100Moderate market, crowded field
Typical home value$271,000+3.9% in the past year
New homes permitted, 2025394Lehigh County
Homeowners52.1%7,006 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
American Architectural Metal ManufacturersMetal fabricator · 575 Business Park Ln, Allentown(610) 432-9787 · americanarch.com · 2 drivers, 1 truck
Anvil Forge & Hammer Iron WorksMetal fabricator · 6337 Airport Rd, East Allen Twp(610) 837-9951 · anvilforgeandhammer.com
Valley Inspection Service, Inc.Metal fabricator · 430 Business Park Ln, Allentown(610) 782-9310 · valleyinspection.net
G Technology IncConstruction trade company · Allentown(610) 393-3590 · 24 drivers, 20 trucks
R J Skelding Co IncConstruction trade company · Allentown(610) 437-4036 · 6 drivers, 11 trucks
Other construction trades in ZIP 18109 at a glance
Local building angle: Lehigh County permitted 394 new homes in 2025. 13% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.