Design. Build. Quality. Relationships.

Expertise Every Step Of The Way

For over thirty years, we have offered consumers a complete package of services through the entire installation process. From consultation and budget planning to development and project management, our talented staff self-performs the work, utilizing their veteran expertise every step of the way.

79 Perry

Market(s): Mixed Use , Historic Preservation

This historic preservation project in Buffalo, NY consisted of replicating 84 historic double-hung wood windows with Marvin wood sashes and replicating 135 steel windows with Winco anodized steel windows.

155 Chandler St.

Market(s): Historic Preservation , Mixed Use

This historic preservation project in Buffalo, NY consisted of replicating 368 historic steel windows in 94 openings with Winco 3250 Series Black Kynar painted steel windows. 

478 Main St.

Market(s): Historic Preservation , Mixed Use

Historical restoration to the old Hens & Kelly Department Store. Known now as the Mohawk Building.

Ansco Camera Factory

Market(s): Historic Preservation , Mixed Use

This historic preservation window project in Binghamton, NY consisted of installing 503 WinCo historic replica windows in 253 large masonry openings in the former Ansco Camera Factory.

Amherst Central High School

Market(s): Educational , Historic Preservation

This historic educational project in Amherst, NY consisted of removing old aluminum windows, asbestos abatement, and installation of new historic wood clad windows.

Amherst Middle School

Market(s): Educational

This educational project at Amherst Middle School consisted of installing 625 EFCO aluminum casement windows and 341 EFCO aluminum storefront frames. 

Armory Square Building

Market(s): Historic Preservation , Mixed Use

This historic preservation project in Syracuse, NY involved restoring 66 wooden window openings back to their original condition through stripping paint and making necessary repairs.

Bents Opera House

Market(s): Historic Preservation

This historic preservation window project in Medina, NY consisted of replicating 45 deteriorating existing wood windows with new Marvin clad wood windows and frames, and restoring original door openings.

Churchville Chilli CSD

Market(s): Educational , Historic Preservation

This historic educational project in the Churchville Chili CSD consisted of installing 242 Marvin Ultimate aluminum-clad wood windows in 170 openings between the Elementary School and High School.

Cold Spring Heights, Florida Street

Market(s): Historic Preservation , Multi-Family

This project is currently in progress

Cortland Fire Station

Market(s): Government

Project Consisted of wood window restoration of 74 windows, wood restoration of 4 sets of double doors, and 3 sets of wood storm doors and existing dormers.

Delaware Tower Condominiums

Market(s): Multi-Family

This multi-family condominium housing project consisted of replacing dozens of window openings with new Quaker E500 Series windows, and replacing patio doors with new EFCO 3000 Series sliding doors. 

Dey’s Centennial Plaza

Market(s): Historic Preservation , Mixed Use

This historic preservation project in Syracuse, NY consisted of installing Optimum fire-rated windows, new Marvin wood awning windows, and EFCO zero sightline windows and terrace style doors. 

Edward Flannery Apts

Market(s): Multi-Family

Elmira Public Housing consisting of 400 new windows

Endicott Johnson Victory Building

Market(s): Multi-Family

Window Specialist Inc. worked with Winco Window Company of St. Louis, MO. to replace the original steel factory windows with nearly 1,000 Winco Series 3250 historic replication aluminum windows.

Environmental Education Associates

Market(s): Educational

Project consisted of historic window replacement with Quaker Historic Series H300 as well as historic window restoration.

Foundry Lofts

Market(s): Mixed Use , Historic Preservation

This historic preservation project in Buffalo, NY consisted of replicating 600 historic wood windows in 290 openings utilizing Marvin windows.

Holley Gardens

Market(s): Historic Preservation , Mixed Use

This historic preservation window project in Holley, NY consisted of restoring 150 window openings and replacing 21 openings with Marvin Ultimate aluminum-clad wood windows.

Hotel Syracuse

Market(s): Historic Preservation

Project consisted of installation of Marvin historic aluminum clad wood windows next generation 4450 series and historically restored existing wood windows; including 22 large 8' x 16' windows at the mezzanine and lobby.

Lancaster Towers

Market(s): Multi-Family , Government

This multi-family senior housing project consisted of replacing 330 window openings with WINTECH S250 series aluminum single-hung / fixed units. 

Monroe County Office Building

Market(s): Historic Preservation , Government

This historic preservation window project in Rochester, NY consisted of restoring half of the original wood windows and replacing the other half with new aluminum Quaker H500 windows that replicate the original windows.

Port Dickenson Elementary School

Market(s): Educational

This educational project in Binghamton, NY consisted of replacing 89 window openings with EFCO Series HX32, FX32 & 450x aluminum windows.

Silo City

Market(s): Historic Preservation , Mixed Use

Buffalos grain silos are being transformed in to what is now being called Silo City! Window Specialist will be Installing Marvin signature series windows and Winco 3250 steel replica windows. By doing this we can achieve the original look of the building as it stood in the early 1900's.

Wyoming Central School District

Market(s): Educational , Historic Preservation

This historic educational project in Wyoming, NY consisted of replacing approximately 100 window openings with Marvin Ultimate aluminum-clad wood double-hung windows with transoms.

Courtyard Apartments Geneva

Market(s): Multi-Family , Government

This senior municipal housing vinyl window replacement project in Geneva, NY consisted of replacing hundreds of openings with new units.

Harriet Tubman Estates

Market(s): Multi-Family

This multi-family municipal housing project in North Rochester, NY consisted of replacing hundreds of window openings with aluminum single-hung units.

SUNY Geneseo Doty Hall

Market(s): Educational , Historic Preservation

This historic educational project in Geneseo, NY consisted of replicating 411 historic wood windows and doors in 386 openings utilizing Marvin wood windows / doors, Wausau aluminum windows and Safti First fire-rated interior curtain walls

Our Window Installation Process

We handle the entire installation process with an experience-driven level of the utmost care. Our veteran employees’ keen attention to detail, along with an all-out determination to exceed your expectations, helps ensure that the project is executed smoothly and professionally. By putting the customers’ needs first, we ensure that you’re receiving high-quality installation from a staff that is both friendly and focused.

- Shari Olmstead

Newfield 1st Grade Teacher

I just wanted to say that my windows look amazing! They are so beautifully done and there was no mess left behind at all. The workers were so respectful to my room, schedule and belongings that I felt the need for a huge "shout-out"...they have have been true professionals, polite, kind, respectful and mindful of their surroundings.

- Paul E. Ravas

Newfield 3rd Grade Teacher

I just wanted to let you know once again how impressed I was with the people who recently worked in our building installing the new windows. From my perspective, these things were done with a minimal amount of disruption to my instructional day and in a very efficient manner. The quality of work I have seen has been consistently high.

- Judi Nussbaumer

Delaware Tower Condominiums Tenant

I never expected to have such wonderful experience. What a fantastic, talented and respectful group of guys.