Previous Experience/History
The professional history of Tim Madaris and Gary Head represents an impressive combined legacy of more than 83 years of hands-on experience in the home improvement and exterior remodeling sectors. Both Tim and Gary grew up immersed in the trades, starting as young kids and developing a lifelong dedication to residential construction, window replacement, and exterior siding systems.
Throughout their multi-decade careers in East Tennessee and North Georgia, they have worked across every level of the residential remodeling process—from hands-on field installation and crew management to project estimating, material sourcing, and overall business management. Over the years, they have successfully navigated evolving building trends, shifting weather demands, and major technological advancements in energy-efficient home products.
In 2015, building upon their extensive individual backgrounds in the industry, Tim and Gary co-founded Preferred Windows and Siding as a locally owned, family-operated home improvement business. Their combined decades of hard work, field-tested experience, and personal commitment to honest customer service transformed the company into a leading exterior remodeling provider serving homeowners across Chattanooga, Hamilton County, and surrounding communities.
Areas of Expertise
Tim Madaris and Gary Head offer an extensive array of practical skills and specialized services tailored to enhancing home performance, durability, and curb appeal:
Tim Madaris - Windows & Siding, Home Improvement: Tim specializes in energy-efficient window replacement, custom vinyl siding design, and complete exterior home improvement solutions. His expertise focuses on improving thermal efficiency, selecting low-maintenance exterior materials, and executing precise architectural upgrades for residential properties.
Gary Head - Windows & Siding, Home Improvement: Gary brings deep technical proficiency in structural window integration, precision siding installation, custom doors, and exterior woodwork. His specialization encompasses complex exterior remodeling, custom porch and deck construction, and job-site quality assurance.
Custom Window Systems: Both owners possess expert knowledge in vinyl and custom replacement windows, specifically engineered to lower heating and cooling costs while enhancing indoor comfort for Southeast Tennessee homeowners.
Vinyl Siding & Building Envelope Protection: Tim and Gary excel in complete vinyl siding installation using top-tier Westlake products that offer long-lasting durability, weather resistance, and low-maintenance exterior beauty.
Publications/Awards
Tim Madaris and Gary Head have earned widespread community recognition for their commitment to excellence in residential home improvement. A prominent recent achievement under their joint leadership was being recognized as a Best of the Best finalist by the Chattanooga Times, highlighting their position as top-tier exterior remodeling contractors in the region.
Additionally, Preferred Windows and Siding consistently maintains top ratings and glowing review profiles across major customer feedback platforms. Their dedication to straightforward service, transparent pricing, and quality craftsmanship has earned them dozens of 5-star ratings from satisfied homeowners across Tennessee and Georgia.
Interests/Fun Facts
Beyond their daily work on job sites and managing business operations, both Tim Madaris and Gary Head lead rich, active personal lives rooted in family, faith, and unique personal hobbies.
Tim Madaris is a dedicated family man. He and his wife are currently raising their 11-year-old grandson, which keeps their household vibrant and active. Tim is a huge baseball fan, and one of his absolute favorite ways to spend time is watching his grandson play out on the baseball field.
Gary Head brings a diverse array of talents and unique experiences to the co-ownership team. Gary loves to sing and remains deeply involved in his local church community. In addition to his creative and spiritual pursuits, Gary has a passion for high-speed motorsports; he used to work on a NASCAR pit crew and still enjoys the excitement of go-kart racing in his spare time.
A fun fact that ties both owners together is that their entry into the construction trade started long before their adult careers. Both Tim and Gary got their start in home improvement as young kids, giving them a lifelong history in the trade that few competitors can match.
Ready to Upgrade Your Home's Exterior?
If you are planning a home improvement project in Chattanooga or the surrounding areas, work directly with business owners who bring over 83 years of combined experience to your doorstep. Contact Tim Madaris, Gary Head, and the experienced team at Preferred Windows and Siding today to request your free, same-day estimate on new energy-efficient windows, durable vinyl siding, or custom decks and porches!
