Best Window Contractors in Ontario, CA

The Window Guys is a window and door contractor that serves the Ontario metro. The full-service company replaces and installs a range of windows that includes vinyl, fiberglass, and aluminum windows. It also handles closet doors, patio doors, French doors, entry doors, and interiors doors. Its installation crew works in adherance to the AAMA recommendations. The Window Guys also covers Los Angeles County, Orange County, Riverside County, San Bernardino County, and San Diego County.

Design Windows and Doors Inc. is a family-owned and family-operated company that services homeowners in Ontario. Its team has over 40 years of industry experience and offers installation and replacement services for windows and doors. Customers can choose from a wide array of window types such as bow windows, garden windows, and picture windows. Entry doors, sliding doors, and security doors are also installed and replaced by the company. The company was established in 2005 and carries products from different manufacturers.

Preferred Windows & Doors is a window and door contractor that serves clients from Ontario. The business offers a wide range of products, including closet doors, interior doors, and commercial doors from brands like American Building Supply and TM Cobb. Aluminum, fiberglass-clad, and vinyl windows from Essence, Style Line, and Milgard Windows and Doors are also available. This family-owned and family-operated company caters to residential clients, and it remains committed to providing high-quality products at all times. In addition, its installation team is AAMA certified.

American Window Company is a window and door supplier that provides replacement and installation services to clients in Ontario and the surrounding areas. In addition to offering a wide variety of window products made of materials ranging from vinyl and fiberglass to aluminum and wood, it also installs patio doors and window coverings. The company carries products from brands such as Windsor, Milgard, and Simonton. Moreover, American Window Company has been serving builders, homeowners, and general contractors since 1999.

Located in Montclair, Jeunesse Wood Door Inc. is a contractor that provides its services to residential customers in the Ontario metro. It provides a selection of door options made from different materials, such as wood, glass, and steel. The company specializes in installing panel, pocket, sliding, flush, and French doors. In addition, it offers and installs single- and double-hung, casement, and slider windows. Jeunesse Wood Door Inc. has been in the business for more than 10 years.

New Appearance is a family-owned and family-operated business in Ontario that provides window-and-door services in Ontario and the surrounding areas. The company carries an assortment of replacement windows, such as vinyl, retrofit, and bay windows. In addition, its door installation options include moving glass walls, vinyl French doors, and fiberglass doors. It uses different brands to customize designs, including Milgard and Simonton Windows, Therma-Tru, and Crystal Doors. Jeff McLellan, the founder of New Appearance, brings over 35 years of experience in the industry.