All Seal Home Improvement

All-Seal Home Improvement sells and installs vinyl and wood windows, entry, patio and storm doors, siding, retractable awnings, patio rooms and bath conversions. The company has been serving the Miami Valley for about 40 years and says its products are made in the U.S.A., many in Ohio. Replacement windows can be custom made to fit a home, and steel, fiberglass and wood entry doors come in a range of styles.

Free estimates are available by phone or through the website's request form. Financing is offered, with no interest if the purchase is paid in full within 12 months and a $1,500 minimum purchase. Showrooms in Dayton and Medway have more than 100 displays of windows, siding, entry doors and bath conversions. Customers have praised the warranty and repair service on past purchases.