ZFA Structural Engineers
Foundation repair contractor in Napa, CA 94559
About this company
ZFA Structural Engineers is listed as a foundation repair contractor at 1303 Jefferson St Ste 400A in Napa, California, in Napa County. It is one of 2 excavation and demolition companies in ZIP 94559.
Other excavation and demolition companies nearby
R & M Grading Inc2200 Big Ranch Rd, Napa
2.4 mi(707) 255-5009
GD Nielson Construction Co.147 Camino Oruga, Napa
5.4 mi(707) 253-8774
Good Riddance Hauling and Demolition898 Los Robles Dr, Sonoma
10.1 mi(707) 935-0530
Bay Area Underpinning5170 Fulton Dr Ste C, Fairfield
10.4 mi(707) 310-0602
FNG Excavating18927 Riverside Dr, Sonoma
10.6 mi(415) 595-7989
Housing market around ZIP 94559
Figures describe the local area, not this company.
Typical home value$784,000−2.6% past year · +28% in 10 years
Typical rent$2,757+3.1% past year
12-month value outlook−0.3%Roughly flat
New homes permitted, 2025364Napa County
Days to sale agreement40Napa metro · 47 a year ago
Listings with a price cut21.9%Napa metro
Sale price vs list97.8%Napa metro
New construction sales7Napa metro, Aug
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: Napa County permitted 364 new homes in 2025, including 92 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.