Windows Cost in Key Biscayne, FL in 2026
Most Windows projects in Key Biscayne, FL cost between $4,300 and $17,500. The typical price is $8,000.
Labour and materials in Key Biscayne run about 6% below the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- Vinyl, fibreglass or wood-clad frames
- Double versus triple glazing and low-E coatings
- Full-frame replacement versus insert into the existing frame
- Custom sizes, bays, bows and arched tops
Usually included
- Windows, frames and hardware
- Removal and disposal of the old units
- Installation, insulation and interior trim
- Exterior caulking and capping
Usually extra
- Rotten sill or framing repair found on removal
- Interior painting
- Permits where required
Unit prices in Key Biscayne, FL
| Quality tier | Cost each |
|---|---|
| Budget | $435 |
| Mid-range | $820 |
| High-end | $1,750 |
Window replacement companies in Key Biscayne, FL
Businesses listed on Google near Key Biscayne, FL. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Ocean Sliding Doors
5.0(110 reviews)
1500 NE Miami Pl, Miami, FL 33132
First Impact Windows and Doors
4.8(110 reviews)
7640 NW 25th St Unit 102, Miami, FL 33152
JDM Sliding Door And Window Repair
5.0(74 reviews)
18090 Collins Ave Ste 11, Sunny Isles Beach, FL 33160
Complete Window Service inc.
5.0(72 reviews)
9221 SW 76th St, Miami, FL 33173
Advanced Impact Windows
4.9(45 reviews)
2510 NW N River Dr, Miami, FL 33125
09 Build
5.0(18 reviews)
3059 Grand Ave #210, Miami, FL 33133