Ultimate Construction

Construction company in Downey, CA 90242

About this company

Ultimate Construction is listed as a construction company based in Downey, California, in Los Angeles County. Federal motor carrier records list 1 drivers and 1 trucks for the company. It is one of 11 general contractors in ZIP 90242.

Other construction companies nearby

Alverdin Construction Inc.12261 Planett Ave, Downey

(562) 396-8233

D&D Installation8002 Puritan St, Downey

(562) 299-2734

Machado Construction, Inc.13045 Ardis Ave, Downey

(562) 803-8630

Manny Walls - ADU Contractor / Garage Conversions12149 1/2 Paramount Blvd, Downey

(562) 774-0444

Fleet size

Drivers1

Trucks1

Source: FMCSA.

Strong market, open fieldArea profitability for construction in ZIP 90242

Housing demand60

Sales pace, new listings and new construction. Source: Zillow

Customer spending power83

Household income and home values

Room for another contractor84

Less crowded than 84% of US ZIPs

Scored against every US ZIP. An index of local conditions, not this company's results.

County context

One of 5,413 general contractors in Los Angeles County, CA.

1,057 roofing companies in Los Angeles County, CA.

All 11,199 construction companies in Los Angeles County, CA.

ZIP 90242 at a glance

Population: 40,767 (3,485 per sq mi)
Median age: 38
Households: Median income $89,075 · 44% earn six figures
Housing: 53% owner-occupied
Workforce: 64% labor-force participation · 5.7% unemployment

ZIP figures are US Census estimates for the ZIP area, not the company.

Housing market around ZIP 90242

Figures describe the local area, not this company.

Typical home value$819,000+2.0% past year · +88% in 10 years

Typical rent$2,181+1.9% past year

12-month value outlook+1.6%

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. 4% of the homes in this ZIP were built since 2000.

Local figures are estimates from public records and Zillow housing data, updated regularly.