Window and door replacement in Northern Colorado
New windows cut drafts and noise and look better from the street. Installed windows run $575 to $1,450 each depending on the grade, patio doors $5,100 to $5,900, and we hang exterior and interior doors too.
Typical totals
- 10 mid grade insert windows: $8,500 to $9,850
- 8 premium full frame windows and a patio door: $18,380 to $21,300
Prices
The same rates our online estimator uses, before your town's adjustment. These are the prices we bid with. The site walk confirms them, and anything it finds shows on your bid as its own line.
| Item | Price |
|---|---|
| Basic vinyl window | $575 to $665 each |
| Mid grade window | $850 to $985 each |
| Premium window | $1,250 to $1,450 each |
| Full frame install instead of insert | $410 to $475 more each |
| Patio door, sliding or hinged | $5,100 to $5,900 |
| Egress window with well | $5,450 to $6,350 |
| Exterior door install (your prehung door) | $380 to $440 |
| Interior door hang | $190 each |
What is included
- Old window out, opening checked for rot
- New window set, shimmed, insulated, flashed and sealed
- Interior and exterior trim finished
- Old windows hauled away
How it goes
- Price online, then a walk to measure every opening
- Order: most windows take four to eight weeks
- Install, usually a few windows a day
- Walkthrough and paperwork for the warranty



Why homeowners hire us
- Two brothers, Jason Maier and Travis Hansen, walk the job and build it. No rotating subs.
- Licensed and insured, Larimer County license CL5203, and a BBB Accredited Business.
- A real price online in three minutes, then a firm, line by line bid after the walk at the same prices. One year workmanship warranty.
“They rebuilt both my upper and lower decks, and the results are excellent! Their workmanship, professionalism, and expertise were outstanding!”
“Travis and his company do a fantastic job in all aspects from start to finish! Anytime in need a contractor he's my first and second call.”
“His prices are reasonable compared to others I had called. He showed up on time to complete all the work and did a great job finishing everything.”
Questions
Insert or full frame?
Insert windows fit inside the existing frame and cost less. Full frame replaces the whole unit down to the studs, best when the frame is rotted or you want more glass.
Do you install doors I buy?
Yes. Exterior and interior doors you pick up, we hang, weatherstrip and trim.
Which brands?
We quote by grade so you can compare, and we install the major brands sold in Northern Colorado.
More we build
- Basement finishing
- Egress windows
- Painting
- Siding
- Deck repair and staining
- Pergolas and patio covers
- Fences
- Sheds and backyard studios
- LVP flooring
- All services
- Areas we serve
Get your price
Three minutes to a real number for your job and your town. Then Jason or Travis calls to walk it.
New West Co