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About American Home
Knoxville’s Family-Owned Siding Company Since 1997
A family-owned company led by Mark & Crissy Sims, built one satisfied homeowner at a time.
Prefer to talk? Call (865) 459-7753 — a real person answers. Mon–Fri 7–5, Sat 10–3.
Our story
Family-owned. Knoxville-built. Since 1997.
American Home was founded in Knoxville in 1997 and is still family-owned and led by Mark & Crissy Sims. Since then our crews have completed more than 15,000 projects across East Tennessee — one home at a time.
We focus on exterior siding and do it the right way: careful measuring, manufacturer-spec installation, clean job sites and a final walkthrough with every homeowner.
15,000+
Projects completed
Years in business
East TN cities served
A+
BBB rating
What we stand for
How we work
Treat every home like ours
Protecting your landscaping, cleaning up daily and respecting your schedule.
Do it right the first time
Manufacturer-spec installs, proper flashing and house wrap — no shortcuts.
Our people, not subs
Trained in-house crews who take pride in their work.
Stand behind it
We back our work, and every product we install carries its manufacturer’s warranty.
Need windows, roofing or more?
Visit our sister company for other exterior projects.
Reviews
Homeowners love working with us
Donnie and Donnie and the crew did a fantastic job in all aspects of the installation. The siding and windows look fantastic.
Just want to say I had a great experience with this company the Donnie’s did a great job on my siding and had awesome customer services thanks guys
My siding is beautiful!! They did a wonderful job and the cleanup left my yard spotless.
Ready for siding you’ll be proud of?
Free, no-pressure estimates across East Tennessee.