
Cannady Construction is a family-owned window and door contractor based in Fountain Inn, South Carolina. We replace windows, patio doors and entry doors on homes across Greenville, Spartanburg, Anderson, Pickens and Laurens counties.
Most of our window jobs are whole-house replacements: we take out the old windows, check the openings for rot, set and seal the new windows, and finish the trim inside and out.
When you call, you talk to an owner. We come out, measure every window, and give you a free estimate.
We'll help you choose styles that fit your house and how you use each room.
The classic window in most Upstate homes. Both parts slide and tilt in, so they're easy to clean from inside.
Crank-out windows that seal tightly when closed. Good over sinks and counters, and anywhere you want a clear view.
Large fixed windows and arched, round or custom shapes for great rooms, stairways and gables.
Sliding and hinged glass doors to a deck, patio or porch, with tighter seals than older doors.
Front and side doors in fiberglass or steel, with glass and hardware to suit the house.
We trim or wrap the outside of each window so it's sealed against water and matches the siding.
Window and door brands we install, and the warranties they carry
If only one or two windows have a problem, we'll tell you whether a repair or a single replacement makes more sense.

Every house is different, so we price each job after we see it. These are the things that move the number most.
Window jobs are priced per window. Larger and custom-sized windows cost more.
Vinyl windows cost the least. Fiberglass and wood windows cost more and offer more colors and finishes.
Double-pane glass with a low-E coating is standard. Triple-pane or specialty glass adds to the price.
Arched and custom shapes, and fixing rot around the openings, add to the job.
Owners to decide whether to share a typical price range
An owner comes out, measures each opening and talks through styles and colors with you.
We tell you what it will cost and when we can start. The estimate costs you nothing.
We remove the old windows, set and seal the new ones, finish the trim, and haul everything away.
How long new windows take to arrive, and how long installation takes
In most homes, yes. Double-pane windows with low-E glass and good seals let in much less summer heat and lose less heat in winter than old single-pane or worn-out windows. How much you save depends on the house.
Usually not. Most replacement windows fit inside the existing frame. If a frame is rotten, we replace it and patch the siding around it. If you're also thinking about new siding, it's a good time to do both.
Yes. If one window is broken or fogged, we can replace it alone. If several are failing, replacing them together usually costs less per window, and they'll match.
Yes. We install patio doors and entry doors, and we can match them to your new windows.
Anderson, Belton, Clemson, Clinton, Easley, Fountain Inn, Greenville, Greer, Lake Keowee, Laurens, Mauldin, Pendleton, Pickens, Simpsonville, Spartanburg and Travelers Rest. If your town is nearby and not listed, call us.
Yes. We come out, look at the job and give you a price at no cost.
Tell us a little about your project and an owner will call you back.
Estimates are always free.