Second Story Addition Cost in the Bay Area
Second story addition cost in San Jose and the Bay Area: $200,000-$400,000 for an 800 sq ft addition with mid-range finishes. Per-city pricing from a licensed architect-GC.
Window Replacement Cost in the Bay Area (2026 Guide)
Replacing windows in the Bay Area is a project where costs can range wildly depending on window type, material, and your home's construction. Here's an honest breakdown of what Bay Area homeowners are paying in 2026 The U.S. Department of Energy estimates that ENERGY STAR-certified windows save homeowners $125 to $465 per year on energy bills., based on our project data across the East Bay, Marin, and South Bay. Cost Per Window by Type Installed prices including removal of old window, install
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