Dave (585) 747-5237                 

With years of window installation experience we understand all the phases and issues with setting new windows or installing replacements. We offer all the top name brand windows and top quality vinyl replacements that carry a lifetime guarantee, and all are energy star rated. Our entry doors come in many beautiful woods, insulated fiberglass or steel and all have the new “no rot” jamb technology. Our skylight line has the patented “no leak” system that is unbeatable in the industry.

Kondolf Construction was started in 1950 by Larry Kondolf shortly after he returned from serving in WWII. He founded the company based on the philosophy of providing fine work at a fair price. His mastery of “old world” German craftsmanship, learned from his father, quickly earned him a reputation in the Rochester area. As his business grew, he brought on his son, Dave, and eventually his grandson, Paul, who now personally supervises every job and runs all aspects of the business. 



And doors

We create outdoor living spaces that are both beautiful and functional, using top quality pressure-treated lumber and a choice of #1 wood decking, composite, or eleven designer colors of Azek solid vinyl which carries a lifetime guarantee. Railings can be matched to the decking or there are many color and maintenance-free choices to personalize your deck for any taste.​

We are always here for your repair needs. We also guarantee our work 100%. We are here for any repair needs you may have. Contact us to see how we can help you.


And baths

Kitchen and bath renovations should be trusted to those experienced in working with fine woods and cabinetry with an eye for detail. With a long background in antique furniture repair and custom woodworking, our kitchen and bath installations become a work of art.

We offer a complete line of exterior coverings including vinyl, cedar, and Hardi-board cement siding. Couple this with a house wrap system that will increase energy efficiency and save your heating dollars. There are many new and exciting colors and accessories that will beautify your home and make it stand out.

Creating additional living space can sometimes be a necessary challenge. We have helped many homeowners achieve this goal. Whether you need a larger garage, more living space, an extra bedroom or bath, or a larger kitchen, our full service company can make your dreams a reality.




Paul (585) 944 -7344​                    

Welcome to Kondolf Construction.