Unity Window & Door

Serving southern Indiana

(812) 272-5212

Your local window and door installation and repair company serving Southern Indiana.

- Service area from Bloomington, Indiana, to Louisville, Kentucky

- Clarksville, New Albany, Jeffersonville, Sellersburg, Salem, Scottsburg, Seymour, Columbus, Mitchell, Paoli, Bedford, Nashville and surrounding areas.

We also install wood and composite siding, maintain decks and other exterior home features, and offer other custom carpentry services.


Superior waterproofing and insulation methods that go above and beyond code are used. Don’t settle for caulk, a few nails, and (maybe) some window tape. If you are building your own home and want your windows to be as efficient as possible, give us a call.


We can remove all existing styles of windows and replace them with the wood, fiberglass/composite, or vinyl products of your choice, provided they meet quality standards. We can recommend and order qualifying products for you as well from reputable manufacturers and suppliers.

Door installation and replacement

Call us to measure and quote your entry door, patio door (hinged and sliding), screen door, or storm door project. Many styles and finishes available, or if you have a product picked out already, we will be glad to install it for you.

Exterior storm windows (preservation grade)

We work with two vendors for custom exterior storm windows available in matching colors to your existing windows or trim. Triple track systems are available.  For out-of-square openings and oriel / cottage style windows, the storm windows can be manufactured to fit the shape of the prime window.  Exterior storm windows offered and installed are Preservation Grade for historic homes and commercial buildings only.  Shipping charges apply.


Low profile acrylic interior storm windows are available in almost any possible color, most window shapes and sizes, and provide a thermal barrier without compromising the appearance of your existing windows. Ideal for historic homes or office buildings, but available for all building types.


Repairs to your windows and doors may be possible instead of replacement.  We offer expert restoration services for rotted sashes, frames, and trim. Please contact us to discuss any issues you may be having with your doors and windows.


Light gauge aluminum coil covers and protects trim around windows, doors, fascia, posts, and many other surfaces. There are a large selection of colors and several types of finishes available.

Siding: wood and composite board

Cedar lap, plywood, composite board, and some vinyl siding installation services are offered on a case-by-case basis.  Only high quality materials are used and installed to industry-best standards.

carpentry and custom projects

We do first-rate work casing doors and windows, naturally, and will be glad to install baseboard, crown molding, and other trim as well.  We've screened porches, glazed window sashes, built cold-frames and a greenhouse from recycled materials, replaced porch posts and rafter sections, added crawlspace doors and vents, built plywood cabinets, added interior walls and built window/door frames from scratch, raised 14-foot porch posts and beams, painted whole houses, and various other field carpentry work.