Door Installation Services

Person using a level on a door frame in a construction setting.

Professional Door Installation for Homes and Businesses

Door Service of Texas provides complete door installation services for residential and commercial properties. With more than forty years of experience, our company understands how proper placement and alignment affect the performance, security, and lifespan of a door. When a door is installed incorrectly, it can fail long before its intended service life, making professional installation essential.


We serve Bexar, Travis, Comal, Victoria, Guadalupe, Williamson, Hays, Kendall, and Bastrop counties. Our technicians handle everything from front entry doors and interior doors to commercial steel units, storefront glass doors, and custom designs. Every installation is completed with careful attention to detail and respect for your property.

Why Professional Door Installation Matters

A door affects comfort, energy control, privacy, and security. Even a high quality product will not perform as expected if it is installed without the correct measurements, alignment, or hardware placement. Improper installation can cause a wide range of problems over time, including sticking, dragging, poor sealing, drafts, water intrusion, and premature hardware wear.


Professional installation ensures that the frame is square, the door sits correctly, and the hardware operates smoothly. It also helps the door maintain structural strength and appearance throughout daily use.


Door Service of Texas follows a proven process for both residential and commercial installations. By focusing on precision and careful workmanship, we help customers avoid future problems and enjoy long term performance from their new door.

Residential Door Installation Services

Homeowners rely on our team to install front entry doors, interior doors, sliding doors, patio doors, and custom residential designs. Each type of door requires a different installation approach, and our technicians are trained to handle them all.


Front entry doors are often the most significant installation in a home, influencing curb appeal, comfort, and security. We install wood, fiberglass, and steel entries with or without decorative glass or side panels. Our team ensures each door fits the opening properly, seals tightly, and provides a secure feel every time it is used.


Interior doors must operate smoothly without rubbing or dragging. We install bedroom doors, bathroom doors, closet doors, laundry room doors, and other interior units with proper alignment and latch performance.


Sliding and patio doors require special attention to tracks, rollers, and glass alignment. Many homeowners choose to upgrade older sliding units for improved insulation and ease of use. We provide full installation, including proper leveling, track placement, and smooth operation testing.

Bathroom door with a metal frame, wood paneling, and a gender-neutral restroom sign. A small ladder is to the left.

Commercial Door Installation Services

Homeowners rely on our team to install front entry doors, interior doors, sliding doors, patio doors, and custom residential designs. Each type of door requires a different installation approach, and our technicians are trained to handle them all.


Front entry doors are often the most significant installation in a home, influencing curb appeal, comfort, and security. We install wood, fiberglass, and steel entries with or without decorative glass or side panels. Our team ensures the door fits properly, seals tightly, and provides a secure feel every time it is used.


Interior doors must operate smoothly without rubbing or dragging. We install bedroom doors, bathroom doors, closet doors, laundry room doors, and other interior units with proper alignment and latch performance.


Sliding and patio doors require special attention to tracks, rollers, and glass alignment. Many homeowners choose to upgrade older sliding units for improved insulation and ease of use. We provide full installation, including proper leveling, track placement, and smooth operation testing.

Custom Door Installation

Custom doors require precise installation because they are built for specific openings and often feature unique dimensions, materials, or structural details. Door Service of Texas provides installation for custom residential and commercial doors, including oversized units, decorative wood designs, specialized glass systems, and other custom configurations.



We take detailed measurements to confirm that the custom door fits the space correctly. During installation, we ensure proper placement, alignment, hardware selection, and sealing to deliver smooth function and a stable, long lasting result.

The Door Installation Process

Door Service of Texas follows a detailed process to ensure each installation meets professional standards. This process begins with a careful assessment of the existing opening. We check measurements, framing, alignment, and potential structural concerns that may affect the final fit.



When removing an old door, we do so carefully to protect surrounding surfaces and prevent unnecessary damage. After removal, we prepare the opening, reinforce areas when needed, and set the new frame with accuracy.


Next, we place the door, align it correctly, and ensure that hinges, latches, hardware, and seals function as intended. We inspect the entire unit, test operation several times, and confirm that the door closes firmly without drafts or gaps.


This level of care helps prevent future issues and ensures dependable performance.

Person using a power drill to install a door lock on a white door, outdoors.

Types of Doors We Install

Door Service of Texas installs a wide range of residential and commercial doors, including:


  • Front entry doors
  • Interior doors
  • Sliding glass doors
  • Patio doors
  • French doors
  • Wood doors
  • Fiberglass doors
  • Steel doors
  • Glass storefront doors
  • Automatic doors
  • Hollow metal doors
  • Commercial steel units
  • Custom doors and specialty architectural doors


Because our technicians work with all materials and configurations, we can guide you toward the right option for your space and complete installation with accuracy.

Common Signs You Need a New Door Installed

Many homeowners and business owners choose door installation when they experience issues such as drafts, difficulty opening or closing, water damage around the frame, outdated design, weak security, glass fogging, or warping caused by weather or age. Commercial properties may also experience failures in closers, hardware, or structural components.



If you are unsure whether repair or replacement is the better option, we provide a clear explanation of both choices. In many cases, installing a new door provides improved security, stronger insulation, and a better appearance.

Emergency Installation When Needed

Some situations require fast replacement, especially after damage, storm events, or break ins. Door Service of Texas provides twenty four hour emergency service for both residential and commercial properties. If a door cannot be repaired safely, we offer temporary solutions and arrange installation for a new unit as soon as possible.

Contact Door Service of Texas for Professional Door Installation

Door Service of Texas provides dependable door installation for homes and businesses.

Our technicians are available every day of the week, offering installation services designed for long-term performance and reliable security.