
Treasure Valley Doors
New Construction Doors in the Treasure Valley
New-construction exterior door installation
New-construction door installation is a different discipline from replacement, and we work as a reliable trade partner to Treasure Valley builders, general contractors, and homeowners adding on. On a new build or an addition, the exterior doors go into open, unfinished walls — which means the flashing can be lapped correctly into the weather barrier and the air-sealing done before the wall is closed, the highest-performing way to install a door.
We install entry and patio door systems to plan spec, coordinating with the framing so each rough opening is the right size and square before the units arrive. Getting the rough opening right is what lets a door sit plumb, operate smoothly, and seal properly — problems baked in at framing are expensive to fix after drywall, so we catch them early.
Weather-tightness on a new build is non-negotiable and inspected. We flash and air-seal every exterior door to code, lapping the flashing over the weather barrier so water drains out and the air barrier is continuous. Done in sequence with the wall assembly, the result outperforms any retrofit and passes inspection cleanly.
What builders and homeowners get from us is schedule reliability and accurate work. We field crews that hit the construction timeline, install to the plans and the door schedule, and coordinate with the other trades so the door package doesn't become the thing that holds up the job.
What's included
- Builder & GC partnership
- Plan-spec door packages
- Entry & patio door systems
- Flashing & air sealing to code
- Schedule-driven crews
Our process
How we handle new construction doors
- 01
Plan & door-schedule review
We review the plans and door schedule, confirm the entry and patio units and their rough-opening sizes, and coordinate the timeline with the builder.
- 02
Rough-opening coordination
We verify rough openings against the schedule with the framing crew so each opening is sized right and square before units arrive.
- 03
Delivery & staging
Door packages are delivered and staged to the construction schedule so they're on site when the wall is ready, not before.
- 04
Set & flash to code
Units are set plumb, level, and square, then flashed and air-sealed over the weather barrier to code while the wall is still open.
- 05
Hardware & operation
We install hardware and adjust each unit so it operates and locks correctly, ready for the finish trades.
- 06
Inspection & handoff
The install is ready for weather-barrier and rough inspection, and we coordinate the handoff with the other trades.
In the Treasure Valley
Built for local homes & weather
Installing exterior doors before the wall is closed lets the flashing lap correctly into the weather barrier and the air-sealing happen in sequence — the same Idaho-climate detailing that controls drafts and water, done the right way instead of retrofitted around finishes.
We coordinate with Treasure Valley building inspections so the door flashing and air sealing pass the weather-barrier and rough inspections cleanly, keeping the build on schedule.
New Construction Doors FAQs
Do you work with builders and GCs?
Yes — new-construction door installation is a trade we provide to Treasure Valley builders, general contractors, and homeowners adding on. We install to plan spec and the door schedule and coordinate with the framing and other trades to keep the build on schedule.
What's different about new-construction door installation?
The doors go into open, unfinished walls, so the flashing laps correctly into the weather barrier and the air-sealing is done before the wall closes — the highest-performing way to install a door. It's done in sequence with the wall assembly rather than retrofitted around finishes.
Do you coordinate rough openings with framing?
Yes. We verify rough-opening sizes against the door schedule with the framing crew so each opening is sized right and square before units arrive. Getting the rough opening right is what lets a door sit plumb and seal properly, and fixing it after drywall is expensive.
Will the install pass inspection?
We flash and air-seal each exterior door to code over the weather barrier and coordinate with Treasure Valley inspections so the work passes the weather-barrier and rough inspections cleanly. Doing it in sequence is what makes inspection straightforward.
What drives the cost?
The number and type of doors (entry and patio), their size and configuration, the glass and hardware, and the coordination the build involves. Door cost is one line within a larger new-construction or addition budget. We quote against the plans and the door schedule.
Related doors options
Need new construction doors done right?
Tell us about your siding, window, or door project — we'll come take a look and give you a straight, free estimate.