Commercial Window Replacement in the Capital Region
Commercial window work is a scheduling problem as much as a construction problem. The building has to keep operating, tenants have to keep working, and nobody can have a wall open when the temperature drops. That drives how we sequence the work far more than the windows themselves do.
Commercial window replacement covers offices, retail, multifamily and mixed-use buildings. Work is scheduled around your operating hours, one elevation or floor at a time, so the building stays open. Pricing is per project after a site walk.
We work on small to mid-size commercial buildings across the four-county area: professional offices, retail storefronts, apartment buildings, and the mixed-use properties that make up so much of downtown Troy, Albany and Schenectady. Many of those buildings are historic, which brings its own approval process and its own product constraints.
Every commercial project starts with a site walk and a written scope, because the variables in commercial work are too large for a phone quote to mean anything.
Commercial situations we handle
- Aluminum windows from the 1970s or 80s with no thermal break
- Tenant complaints about drafts and cold perimeter offices
- Failed seals across a whole elevation
- Energy audit recommending window replacement
- Building repositioning or a lease-up that needs updated appearance
- Multifamily property with deferred maintenance on unit windows
- Historic commercial building requiring approved replacement units
What makes commercial different from residential
The windows may look similar. Everything around them is different.
| Factor | Residential | Commercial |
|---|---|---|
| Scheduling | Homeowner availability | Tenant operations and off-hours access |
| Access | Ladder and interior | Lifts, swing stage or scaffold above two stories |
| Code path | Residential code | Commercial code, egress and fire separation |
| Approvals | Sometimes historic review | Often historic review plus landlord and tenant sign-off |
| Documentation | Warranty paperwork | Product data, submittals, energy compliance |
| Phasing | Usually continuous | Usually phased by floor or elevation |
Downtown historic commercial buildings
A large share of commercial property in Troy, Albany and Schenectady sits inside designated historic districts, and the exterior appearance of windows on those buildings is regulated. That typically means matching original sight lines, keeping the original opening configuration, and sometimes using a specific frame material or profile. It also means a review and approval process that takes time and should be started before the project schedule is set. We have worked through this process and we will tell you at the site walk whether your building is likely to need it, so the approval timeline is built into the schedule rather than discovered halfway through.
Ranges reflect typical Capital Region projects and are for planning only. Every Sundog quote is written, itemized, and free.
How the project runs
- 1
Site walk and scope
We survey every opening, document conditions, and build a written scope with unit counts, types and access requirements.
- 2
Phasing plan
Work is broken into phases by elevation, floor, or tenant space so the building keeps functioning.
- 3
Tenant coordination
Notices, schedules and access coordination with building management and individual tenants.
- 4
Off-hours execution where needed
Retail and office spaces often get evening or weekend work so business hours are undisturbed.
- 5
Daily close-up
No opening is left open overnight. Every unit started in a day is completed and sealed that day.
- 6
Documentation package
Product data, warranty registration, and any documentation your energy program or lender requires.
Commercial building types we serve
- Professional and medical offices
- Retail storefronts and strip centers
- Multifamily and apartment buildings
- Mixed-use downtown buildings
- Small industrial and warehouse offices
- Restaurants and hospitality
- Nonprofit and community buildings
- Historic commercial properties requiring approved units
Where we do this work
We handle commercial window replacement across Albany, Rensselaer, Schenectady and Saratoga counties from our Troy office. These are the markets we are in most often.
Frequently asked questions
Can you work outside of business hours?
Yes, and for most retail and office clients we do. Evening and weekend work costs more in labor but it usually costs far less than the disruption of closing or relocating staff during business hours. We plan the sequence with building management before the first day.
How do you price commercial window work?
Per project, after a site walk. Commercial variables are too large for a per-unit number to be meaningful. Access alone can swing a project substantially, since a third floor elevation that needs a lift is a different job than a ground floor unit reachable from a ladder.
Will the building have open holes overnight?
No. We size each day's work so that every opening started is finished and sealed before we leave. That is standard practice for us in residential work and it is non-negotiable in an occupied commercial building.
Do you handle multifamily and apartment buildings?
Yes. Multifamily work is mostly a coordination exercise, since you are scheduling access to occupied units. We work with property management on notices and unit-by-unit scheduling, and we phase the work so no tenant is without a window for more than a few hours.
Can you replace windows in a historic commercial building downtown?
Yes, within what the historic review process approves. The constraint is usually appearance: sight lines, configuration, and sometimes material. We can tell you at the site walk whether your building falls under review and what has typically been approved in that district, so the timeline accounts for it.
Do you provide documentation for energy incentive programs?
Yes. We supply manufacturer product data, NFRC ratings, and itemized invoices formatted for the documentation these programs require. Program terms change, so confirm current requirements with NYSERDA or National Grid directly, but we will provide what they ask for.
Related services
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Get a written quote for commercial window replacement
Free measure, itemized pricing, and an honest recommendation on whether this is the right scope for your house.