Services
Doors & Windows
Entry, interior, and patio doors plus replacement and energy-efficient windows, fit and sealed correctly.
Doors and windows affect how a home feels, secures, and performs. We install entry, interior, French, and sliding doors, and replacement, energy-efficient, and custom windows, measured, fit, and sealed correctly so they operate smoothly and keep the weather out.
ZEFF Construction handles residential and commercial doors & windows projects across Greater Charlotte and the surrounding communities.
Services included
What we handle within doors & windows.
Why choose ZEFF Construction
The details that decide how a project actually goes.
One team from start to finish
The same crew coordinates every trade, so nothing falls between them and you always know who to call.
Quality craftsmanship
Work is done to hold up — measured, sequenced, and finished properly rather than rushed.
Reliable communication
One point of contact throughout, and you hear from us when something changes rather than after.
Quality materials
Materials are chosen to suit the project and the budget, and specified in the written scope before work begins.
Clean job sites
The site is kept tidy and the work is sequenced to keep disruption to your home or business contained.
Customer-focused approach
The scope is built around how you actually use the space, and agreed in writing before anything is demolished.
Our process
The same clear sequence on every project, so you always know what happens next.
Consultation
We talk through what you want to change, how you use the space, and what has to keep working during the project.
Planning
A written scope covering what is included, what is excluded, and the sequence of work — no line items to decode.
Material selection
Finishes and materials are chosen against the scope and budget before anything is ordered or demolished.
Construction
One team coordinates every trade, keeps the site clean, and sequences the work to limit disruption.
Final walkthrough
We review the finished work with you together and address anything before the project is considered complete.
Before & after
Completed doors & windows projects will be documented here with same-angle before-and-after photography.
Project photography is being prepared. In the meantime, see our before & after comparisons and recent projects.
Common questions
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Planning a doors & windows project?
Share a few details and we will get back to you to talk through scope, sequence, and what it would take.