Professional Doors & Windows on Long Island
New windows and doors improve your home's energy efficiency, security, and curb appeal. Milano Brothers installs quality windows and doors from leading manufacturers — double-hung, casement, picture, bay, sliding glass, entry doors, and French doors. Every installation includes proper flashing, insulation, and interior/exterior trim for a weathertight, beautiful result.
What's Included
- Replacement & new construction windows
- Entry doors, sliding doors & French doors
- Energy-efficient & impact-rated options
- Proper flashing & weathersealing
Our Process
Free On-Site Inspection
We come to your home, assess the work needed, and walk you through options before giving you a price.
Transparent Estimate
Detailed written quote with no hidden fees, surprise add-ons, or pressure tactics.
Expert Installation
Experienced crews, quality materials, done right the first time.
Full Cleanup
Jobsite left cleaner than we found it. Every single time.
Quality Guarantee
We stand behind our work with a workmanship guarantee on every project.