Install One Window Cost in Sidney, MT in 2026
Most Install One Window projects in Sidney, MT cost between $550 and $2,200. The typical price is $1,000.
A single window carries the full trip and setup charge, so it costs more per unit than a multi-window job.
Labour and materials in Sidney run about 7% 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 Sidney, MT
| Quality tier | Cost each |
|---|---|
| Budget | $540 |
| Mid-range | $1,000 |
| High-end | $2,150 |
Window replacement companies in Sidney, MT
Businesses listed on Google near Sidney, MT. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
P J's Auto Glass & Radiator
4.9(85 reviews)
12942 Co Rd 344, Sidney, MT 59270
Frontier Tires and Glass
4.8(47 reviews)
2650 S Central Ave, Sidney, MT 59270
1st Choice Collision Center
4.9(31 reviews)
615 Cambrian Ln, Sidney, MT 59270
Builders FirstSource
4.3(35 reviews)
100 14th St SE, Sidney, MT 59270
710 Auto Glass
4.7(16 reviews)
710 W Holly St, Sidney, MT 59270
Shade Suds and Shine
5.0(12 reviews)
618 E Main St Unit 2, Sidney, MT 59270