General contractors in Union, WA 98592

2 general contractors, with local market data for this ZIP.

Area profitability, construction65 / 100Strong market, balanced field
Typical home value$514,000+0.2% in the past year
New homes permitted, 2025204Mason County
Homeowners83.3%748 households

Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.

Reliant BuildersConstruction company · 871 E Beach Dr, Union(360) 898-1419 · reliantbuild.com · 1 driver, 1 truck
Empire Pacific ConstructionConstruction company · Union(360) 865-8319 · 2 drivers

Construction in ZIP 98592 at a glance

Local building angle: Mason County permitted 204 new homes in 2025. 27% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.