Tri-Signal Integration
General contractor in Sylmar, CA 91342
About this company
Tri-Signal Integration is listed as a general contractor at 15853 Monte St in Sylmar, California, in Los Angeles County. It is one of 69 general contractors in ZIP 91342.
Other construction companies nearby
Mercury Construction15815 Monte St Unit 101F, Sylmar
0.1 mi(818) 697-8802
Becho15901 Olden St, Los Angeles
0.2 mi(818) 362-8391
Tutor Perini Corporation15901 Olden St, Sylmar
0.2 mi(818) 362-8391
Big Valley Roofing13095 San Fernando Rd, Sylmar
0.3 mi(818) 782-4494
New Image Roofing Inc15445 Cobalt St, Sylmar
0.4 mi(818) 326-9756
Housing market around ZIP 91342
Figures describe the local area, not this company.
Typical home value$788,0000.0% past year · +96% in 10 years
Typical rent$2,657+2.4% past year
12-month value outlook+1.4%
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.