Install One Window Cost in Lothian, MD in 2026
Most Install One Window projects in Lothian, MD cost between $575 and $2,300. The typical price is $1,100.
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 Lothian run about 4% above 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 Lothian, MD
| Quality tier | Cost each |
|---|---|
| Budget | $575 |
| Mid-range | $1,100 |
| High-end | $2,300 |
Window replacement companies in Lothian, MD
Businesses listed on Google near Lothian, MD. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Window World of Southern Maryland
5.0(352 reviews)
12370 Waldorf Business Square, Waldorf, MD 20601
Chesapeake Roofing, Windows & Siding Inc.
4.9(367 reviews)
910 Soaring Eagle Ct, Davidsonville, MD 21035
See-Thru Windows, Doors & Home Improvements
4.5(296 reviews)
2640 Crain Hwy, Waldorf, MD 20601
Window Depot USA of Annapolis
4.9(166 reviews)
3903 17th St, Chesapeake Beach, MD 20732
Thompson Creek Window Company Manufacturing Center
4.1(122 reviews)
8100 Penn Randall Pl, Upper Marlboro, MD 20772
Elite Project Services, LLC
4.8(50 reviews)
5700 Highland Ln, Sunderland, MD 20689