Alternative Technologies Inc.
General contractor in Northridge, CA 91324
About this company
Alternative Technologies Inc. is listed as a general contractor at 19441 Business Center Dr in Northridge, California, in Los Angeles County. It is one of 32 general contractors in ZIP 91324.
Other construction companies nearby
True Colors Painting & Plastering Inc.19441 Business Ctr Dr, Northridge
Under 0.1 mi(747) 800-7683
Anderson Construction9010 Corbin Ave, Los Angeles
0.2 mi(855) 784-0555
Broken Drum Insulation19739 Bahama St, Northridge
0.3 mi(818) 773-8400
Shea Homes19530 Prairie St, Northridge
0.5 mi(818) 280-5810
HP Associates9333 Melvin Ave, Northridge
0.6 mi(818) 534-5753
Housing market around ZIP 91324
Figures describe the local area, not this company.
Typical home value$922,000−0.6% past year · +81% in 10 years
Typical rent$2,803−0.6% past year
12-month value outlook+1.5%
New homes permitted, 202522,250Los Angeles County
Days to sale agreement26Los Angeles metro · 28 a year ago
Listings with a price cut24.4%Los Angeles metro
Sale price vs list99.9%Los Angeles metro
New construction sales217Los Angeles metro, Aug · +5% 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: 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.