Construction trade companies in West Norriton, PA 19403
5 construction trade companies, with local market data for this ZIP.
General contractors 45Roofing and exteriors 12Concrete and masonry 11HVAC 10Electricians 6Other construction trades 5Remodeling 5Painting 4Garage doors 3Fences and decks 3Carpentry, drywall and windows 2
Area profitability, other construction trades64 / 100Strong market, balanced field
Typical home value$455,000+3.0% in the past year
New homes permitted, 20252,231Montgomery County
Homeowners73.6%18,973 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
American Alloy FabricatorsMetal fabricator · 2559 Industry Ln, Norristown(610) 635-0205 · americanalloyfab.com · 2 drivers, 2 trucks
Gambone Steel CompanyMetal fabricator · 545 Foundry Rd, East Norriton Twp(610) 539-6505 · gambonesteelcompany.com
Gmt MicroelectronicsConstruction trade company · 950 Rittenhouse Rd, Norristown(610) 666-7950 · gmtme.com
O'Donnell Metal Fabricators, Inc.Metal fabricator · 315 W Germantown Pike, Norristown(610) 279-8810 · odonnellmetalfab.com
Advanced Plastering IncConstruction trade company · West Norriton(610) 584-1848 · 6 drivers, 20 trucks
Other construction trades in ZIP 19403 at a glance
Local building angle: Montgomery County permitted 2,231 new homes in 2025, including 993 apartment units. 19% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.