OneStep Windows

Boilerplate

OneStep Windows is a direct-to-consumer window replacement platform serving Washington DC, Maryland, and Virginia. Built as the Carvana for windows, OneStep publishes transparent, itemized pricing, measures windows from a phone video with AI instead of an in-home sales visit, and lets homeowners preview replacements in a 3D configurator with help from Zig, a window consultant. OneStep is based in Maryland and was founded and built by Anthony Moorman, a former Renewal by Andersen salesperson.

Founder

Anthony Moorman · Founder, OneStep Windows

At Renewal by Andersen, Anthony sold 86 custom window and door projects totaling $1.65 million, closing 40% of qualified leads — before founding OneStep to replace the in-home sales model he mastered.

• 12+ years in residential real estate (realtor, sales manager, family brokerage)
• ~3.5 years in window and exterior sales across Renewal by Andersen, The Home Doctor, Nu Look Home Design, and Caruso Homes
• MHIC licensed ([FILL: MHIC license #])
• OneStep Windows LLC, registered in Maryland (SDAT)

Fact sheet

Founded

June 2026

Headquarters

Bethesda, Maryland

Service area

Washington DC, Maryland, and Virginia

Licensing

MHIC [FILL: MHIC license #]

Media assets

Press contact

[FILL: press email]