Construction trade companies in Northridge, CA 91324
5 construction trade companies, with local market data for this ZIP.
General contractors 32Roofing and exteriors 16HVAC 14Remodeling 9Other construction trades 5Carpentry, drywall and windows 4Painting 4Garage doors 4Electricians 3Fences and decks 1Flooring and tile 1Excavation and demolition 1
Area profitability, other construction trades63 / 100Strong market, crowded field
Typical home value$922,000−0.6% in the past year
New homes permitted, 202522,250Los Angeles County
Homeowners46.7%10,445 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Bellis Steel CoMetal fabricator · 8740 Vanalden Ave, Northridge(818) 886-5601 · bellissteel.com · 10 drivers, 12 trucks
Brannon Machine RepairMetal fabricator · 19325 Bryant St, Northridge(818) 674-6334 · brannonmachinerepair.com
Manny's Welding ServicesMetal fabricator · 18545 Eddy St, Los Angeles(213) 305-7175 · mannysweldingservices.com
Cali Framing Supplies LLCConstruction trade company · Northridge(818) 899-7777 · 1 driver, 1 truck
Prime Fire ProtectionConstruction trade company · 18639 Nordhoff St, Northridge(818) 349-8888
Other construction trades in ZIP 91324 at a glance
Local building angle: Los Angeles County permitted 22,250 new homes in 2025, including 10,633 apartment units. 18% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.