Skip to content

Prices Projects Contractors Cities Trades For contractors

Contact Plan a project

Tell Sinra what you want done. Winston scopes it, prices it against real local projects, and lines up the right contractor. End to end, with you approving each step.

Data covers New York City, Chicago, Los Angeles, Austin, San Francisco, San Jose and unincorporated Marin County.

Homeowners

What should it cost?
Check a quote
Browse real projects
Find a contractor

Explore

New York City
Chicago
Los Angeles
Austin
San Francisco
San Jose
Marin County
All trades

Company

For contractors
Contact
Privacy
Terms

© 2026 Sinra.ai. Prices are drawn from public permit filings and are not quotes.

From idea to done.

HomeProjects

Real projects

Every project, with the price on it

1 recently filed building permits across New York City, Chicago, Los Angeles, Austin and the San Francisco Bay Area. Filter by city, area, trade or status.

Filter1 results

Drainage SystemsGarfield Ridge

Exterior Drainage System Installation at 5351 S Normandy Ave, Garfield Ridge

Oct 19, 2026

CHICAGO BASEMENT SYSTEMS

$31,414