Windows & doors · Seattle, WA
Door Hardware & Weatherproofing in Seattle, WA
Hardware, weatherstripping, and thresholds for tight seals.
Door Hardware & Weatherproofing in Seattle, WA
Xion Build provides expert door hardware & weatherproofing in Seattle. As a trusted Seattle windows & doors contractor, we manage design, materials, permits, and every trade in-house so your project stays on schedule and on budget. Hardware, weatherstripping, and thresholds for tight seals.
From Laurelhurst to Queen Anne, Seattle's older homes often need structural care alongside the kitchen, bath, and addition work that modernizes them.
From energy-efficient replacement windows to patio sliders, entry doors, and folding glass walls, we install for a weather-tight, draft-free fit.
What's included in your door hardware & weatherproofing
A typical door hardware & weatherproofing in Seattle can involve weatherproofing, hardware, air sealing, flashing — and we put the full scope in writing so you know exactly what's covered before work starts.
Windows and doors are where comfort, energy bills, and curb appeal meet — proper flashing and air sealing matter as much as the units themselves.
How much does a door hardware & weatherproofing cost in Seattle?
Most door hardware & weatherproofing projects in Seattle fall between $1,700 – $6,800, depending on the size of the space, the finishes you choose, and the condition of what's already there.
Because every home is different, we don't quote final numbers sight unseen. After a free in-home consultation you get a detailed, itemized estimate tied to your actual windows & doors project — so there are no surprises later.
Why Seattle homeowners choose Xion Build
Transparent, written estimates with no hidden fees — you know what you're paying for before work begins.
Licensed, bonded, and insured in Washington — every project is built to meet or exceed code and backed by a written warranty.
One dedicated point of contact coordinates the entire job, so you're never chasing subcontractors or wondering who's responsible.
Our Seattle windows & doors process
Handoff includes a detailed walkthrough and a written warranty — not a crew that vanishes the moment the dust settles.
We pull the permits, schedule every trade in the right order, and protect your home, landscaping, and daily routine throughout the build.
Each phase is inspected and documented, and we keep you updated so you always know what's happening and what's next.
Frequently asked questions
Do you handle permits and inspections?
Yes. We manage permit applications, schedule inspections, and coordinate any required engineering so the work passes cleanly in Seattle.
Do you offer free estimates for door hardware & weatherproofing near Seattle?
Absolutely. We provide free, no-obligation in-home estimates throughout Seattle and the greater Eastside, with transparent, itemized pricing.
How much does a door hardware & weatherproofing cost in Seattle?
Most door hardware & weatherproofing projects in Seattle run $1,700 – $6,800, depending on scope, finishes, and existing conditions. After a free in-home consultation we provide a detailed written estimate so your Seattle price reflects the actual project — not a guess.
Are you a licensed windows & doors contractor?
Yes — Xion Build is licensed, bonded, and insured in WA. Every project is built to meet or exceed code and is backed by a written warranty.
How long does a door hardware & weatherproofing take?
Timelines depend on scope and permitting. Once the plan is confirmed we give you a realistic schedule and keep you updated as the windows & doors work progresses.
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