Welcome to
Knoxville Door Services
From improving security to enhancing curb appeal, we handle every aspect of your door project with care, accuracy, and attention to detail.
When it comes to doors—fit, function, and finish matter.
Why Choose Knoxville Door Services?
Door Specialists—Not General Contractors
We focus specifically on doors, ensuring expert installation and proper performance every time.
Full-Service Door Solutions
From new installations to repairs and upgrades, we handle every type of door project.
Custom Fit & Precision Installation
Every door is measured and installed for a perfect fit—eliminating drafts, gaps, and operational issues.
Residential & Commercial Services
From homes to offices and multi-unit properties, we install and service doors of all types.
Improved Security & Energy Efficiency
Our doors are built and installed to enhance protection while reducing energy loss.
Clean, Professional Workmanship
We respect your space and leave every job clean, finished, and ready to use.
Our Door Services in Knoxville & Surrounding Areas
Entry Door Installation & Replacement
Upgrade your home’s first impression with a secure, energy-efficient entry door. We install steel, fiberglass, and wood doors designed for durability, insulation, and curb appeal—ensuring a tight seal and smooth operation.
Interior Door Installation
We install interior doors that improve flow, privacy, and design within your home. From standard doors to custom styles, we ensure proper alignment, clean trim work, and a finished look.
Patio & Sliding Glass Doors
Enhance natural light and outdoor access with professionally installed sliding glass and patio doors. We ensure smooth operation, proper sealing, and long-term performance.
French Door Installation
Add elegance and functionality with custom French doors for interior or exterior use—perfect for creating open, connected spaces.
Storm Door Installation
Protect your entryway and improve insulation with durable storm doors that add an extra layer of security and efficiency.
Commercial Door Installation
We install doors for offices, retail spaces, and commercial buildings—built for durability, security, and high-traffic use.
Door Replacement Services
Old, damaged, or inefficient doors? We remove and replace them with modern, properly fitted systems that improve performance and appearance.
Door Repair Services
We repair doors that are sticking, misaligned, damaged, or not sealing properly—restoring function without full replacement when possible.
Door Frame Repair & Replacement
A door is only as good as its frame. We repair and replace damaged or warped frames to ensure proper fit and long-term stability.
Hardware Installation & Upgrades
We install and upgrade handles, locks, hinges, closers, and other hardware to improve functionality, security, and ease of use.
Weatherproofing & Sealing
We ensure every door is properly sealed to prevent drafts, moisture intrusion, and energy loss—improving comfort and efficiency.
Custom Door Solutions
Have a unique opening or design in mind? We provide custom door installations tailored to your space and style.
Security Door Upgrades
Enhance safety with reinforced doors, upgraded locking systems, and secure installations designed to protect your property.
Glass Door & Panel Replacement
We replace broken or fogged glass in doors, restoring clarity, insulation, and overall appearance.
Trim, Finishing & Detailing
We complete every project with clean trim work, sealing, and finishing touches for a polished, professional result.
Frequently Asked Questions – Knoxville TN
When should I replace my door?
Signs include drafts, difficulty opening/closing, visible damage, or outdated appearance.
Can you repair a door instead of replacing it?
Yes. We assess the condition and recommend repair or replacement based on what’s best.
Do new doors improve energy efficiency?
Absolutely. Properly installed doors reduce air leaks and improve insulation.
How long does installation take?
Most door installations are completed within a few hours.
Do you install custom doors?
Yes. We provide custom-fit solutions for unique openings and designs.
Do you offer free estimates?
Yes. We provide detailed, no-obligation consultations.
Upgrade Your Doors — Upgrade Your Home
Contact Knoxville Door Services today for a free estimate and get doors that look better, work better, and last longer