Bob Formisano

Bob Formisano is an architect and builder who has managed commercial and residential projects over a 30-plus year career. 


  • Licensed architect and licensed residential builder
  • Wrote home repair content for The Spruce for 10+ years
  • Manages contractors via his training in construction law and negotiations


Bob Formisano wrote about home repair for The Spruce from 2006 to 2016, drawing on his extensive experience as an architect and builder.

In 1982, Bob worked on the development of preservation and repair guidelines for the historic Ford Homes in Dearborn, Michigan. These homes were built between 1919 and 1921. During that time, Bob had plenty of first-hand experience with repairs of old systems, such as galvanized water pipes, knob-and-tube wiring, and more.

He joined national architecture firm Smith Group in 1987, rising to the position of vice president before leaving in 1996 to open his own firm.  In 2004 he launched a home building cost estimating website geared to help consumers accurately estimate their new home construction cost. 

Bob has lived in numerous older homes and has actively redesigned, renovated, and repaired them all. In 2006, he and his wife built a new timber frame home based on green/sustainable design principles with a focus on energy conservation.


Bob received his Bachelor of Science degrees from Lawrence Technological University and received his MBA at Kent State University.

Expertise: Architecture, residential building, and repair
Education: Kent State University
Location: Milford, Michigan
Title: Residential Builder

About The Spruce

The Spruce, a Dotdash brand, is a new kind of home website offering practical, real-life tips and inspiration to help you create your best home. The Spruce family of brands, including The Spruce, The Spruce Eats, The Spruce Pets, and The Spruce Crafts collectively reach 30 million people each month.

For more than 20 years, Dotdash brands have been helping people find answers, solve problems, and get inspired. We are one of the top-20 largest content publishers on the Internet according to comScore, a leading Internet measurement company, and reach more than 30% of the U.S. population every month. Our brands collectively have won more than 20 industry awards in the last year alone and, most recently, Dotdash was named Publisher of the Year by Digiday, a leading industry publication.

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