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 and Austin.

Homeowners

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

Explore

New York City
Chicago
Los Angeles
Austin
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.

Kaja Built INC | New York City Contractor | Sinra.ai

HomeContractorsKaja Built INC

KB

General ConstructionGeneral Contractor

Kaja Built INC

License #625111 · 8809 Union Turnpike

2
projects on record: 1
neighborhoods served: $100,000 – $120,000
price range · 2 recent: General Contractor
license type

Winston

Sinra's conciergeOnline now

Considering Kaja Built INC? Tell me the project and I’ll check whether they’d take it at your budget.

Service areas

Trades

General Construction Mechanical Systems

Recent projects

Reported costs from permit filings

Mechanical Systems Work at 201 North 11 Street, Brooklyn
Mechanical Systems

Williamsburg · Brooklyn · Jun 18, 2026

$100,000

Issued

Interior Apartment Renovation at 201 North 11 Street, Brooklyn

General ConstructionWilliamsburg · Brooklyn · May 19, 2026

$120,000

Issued

For homeowners

Hire Kaja Built

Tell us the project. We check fit and budget with the business and introduce you if it works.

For businesses

Is this your business?

Claim this page to add photos, contact details and showcase your work.

Compare

See how this business's reported costs compare with the local range for general construction work.

Compare local prices