1 Source Electrical Contractors Inc

Electrician in Livermore, CA 94550

About this company

1 Source Electrical Contractors Inc is listed as an electrician based in Livermore, California, in Alameda County. It is one of 9 electricians in ZIP 94550.

Other electricians nearby

abercrombie electric827 Wall St, Livermore

(925) 339-0680

All In One Home Services5185 Felicia Ave, Livermore

(925) 938-6251

Precision Electric1512 Aria Ct, Livermore

(925) 337-2144

Quality Electrical Solution1085 Murrieta Blvd, Livermore

(650) 704-3982

Tennyson Electric Inc7275 National Dr, Livermore

(925) 606-1038

Fleet size

Drivers1

Source: FMCSA.

Strong market, crowded fieldArea profitability for electrical work in ZIP 94550

Housing demand64

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

Customer spending power98

Household income and home values

Room for another electrician20

More crowded than 80% of US ZIPs

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

County context

One of 129 electricians in Alameda County, CA.

1,052 general contractors in Alameda County, CA.

All 2,111 construction companies in Alameda County, CA.

ZIP 94550 at a glance

Population: 49,873 (71 per sq mi)
Median age: 42
Households: Median income $180,295 · 73% earn six figures
Housing: 74% owner-occupied
Workforce: 65% labor-force participation · 3.0% unemployment

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

Housing market around ZIP 94550

Figures describe the local area, not this company.

Typical home value$1,196,000−1.0% past year · +48% in 10 years

Typical rent$3,007+6.1% past year

12-month value outlook+1.4%

New homes permitted, 20252,778Alameda County

Days to sale agreement16San Francisco metro · 22 a year ago

Listings with a price cut21.2%San Francisco metro

Sale price vs list106.1%San Francisco metro

New construction sales91San Francisco metro, Aug · −32% 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: Alameda County permitted 2,778 new homes in 2025, including 1,604 apartment units. 20% of the homes in this ZIP were built since 2000.

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