Install Multiple Windows Cost in Gaston, SC in 2026
Most Install Multiple Windows projects in Gaston, SC cost between $4,200 and $17,000. The typical price is $8,000.
Per-window pricing falls as the count rises — most installers price a whole-home job below their single-window rate.
Labour and materials in Gaston run about 11% 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 Gaston, SC
| Quality tier | Cost each |
|---|---|
| Budget | $420 |
| Mid-range | $795 |
| High-end | $1,700 |
Window replacement companies in Gaston, SC
Businesses listed on Google near Gaston, SC. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Window World of the Midlands
4.8(326 reviews)
140 Centrum Dr, Irmo, SC 29063
Harden's Window and Door Inc.
4.9(112 reviews)
640 McDuffie St, Cayce, SC 29033
Sheppard's Glass Shop
4.5(171 reviews)
2519 Platt Springs Rd, West Columbia, SC 29169
Taylors Window & Screen Inc
4.7(86 reviews)
1404 St Andrews Rd #330, Columbia, SC 29210
Binswanger Glass
4.3(78 reviews)
747 Meeting St, West Columbia, SC 29169
Renewal by Andersen Window Replacement
4.0(84 reviews)
1021 2nd Ave, Columbia, SC 29209