Update Your Home’s Entryways With New Exterior Doors

Tier One Custom Windows is your go-to provider for Pella® exterior doors. These high-quality entry doors and patio doors are designed to add style, boost security, and improve energy efficiency. For more information about our replacement doors and why they’re the right choice for your home, contact us today. We’re based in Liberty Hill and serve Central Texas.

Black front entry door with light fixtures on either side
Wood front entry door installed by Tier One Custom Windows

A Pella-Certified Door Company

Our Pella certification signifies that we deliver superior door installations with unmatched craftsmanship. It also allows us to protect our customers’ investments with an iron-clad warranty. Contact us today to learn more.

There's never been a better time to replace your doors.
Multi-pane glass windows embedded in wood door

Fiberglass

Fiberglass delivers unparalleled strength and enduring performance, designed to last a lifetime.

Unmatched Strength: Eight times stronger than vinyl and three times stronger than vinyl/wood composites, fiberglass stands up to the elements, resisting dents, bends, and breaks. Its durability ensures long-lasting performance, even in harsh climates.
Low-Maintenance Design: Say goodbye to tedious upkeep. Fiberglass requires minimal maintenance thanks to its heavy-duty powder-coated finish, which resists chipping, chalking, and fading, ending the need for painting or refinishing.
Engineered for Stability: Fiberglass expands and contracts at a similar rate to glass, minimizing stress on the window frame and guaranteeing a tight seal for optimal energy efficiency.
Modern Design: With a variety of styles and finishes, fiberglass complements any home’s architecture with its clean lines and narrow profiles, offering a sleek and modern aesthetic.
Who is Fiberglass Perfect for?
For design enthusiasts seeking sophisticated style and fade-resistant colors, fiberglass is the ultimate choice, providing a lifetime solution with unmatched energy efficiency.
Vinyl sliding patio doors

Vinyl

Vinyl remains a popular choice for homeowners seeking style, functionality, and value all in one.

Effortless Maintenance: Forget the hassle of scraping, sanding, and painting. Vinyl requires minimal upkeep – a simple wipe with soap and water keeps them sparkling clean.
Energy Champions: Multi-chambered vinyl frames act as built-in insulators, reducing heat transfer and keeping energy bills in check. Enjoy a more comfortable home year-round while lightening your environmental impact.
Budget-Friendly: Vinyl offers unbeatable value compared to other materials, providing top-notch quality without breaking the bank. Upgrade your home’s aesthetics without compromising your budget.
Who is Vinyl Perfect for?
Ideal for budget-conscious renovators, busy families, eco-friendly homeowners, and style seekers on a budget. Easy maintenance, energy efficiency, and a variety of styles make vinyl the perfect value choice.

Wood

Wood brings timeless elegance and design flexibility to your home, along with exceptional energy efficiency.

Superior Design Flexibility: With an extensive selection of shapes, styles, sizes, and finishes, wood allows you to create the perfect look for any space. Can’t find what you envision? We can customize a window to match your design dreams.
Strength Meets Sustainability: Wood combines classic appeal with modern performance. Many wood options are sustainably sourced and paired with aluminum cladding for exceptional strength and weather resistance, delivering lasting beauty for generations.
Experience the Difference: Wood is an investment in quality you can see and feel. Expert craftsmanship is evident in every detail, from meticulous sanding to rich interior finishes achieved through staining and oven-curing. Choose from a variety of stain and paint options to complement your style perfectly.
Who is Wood Perfect for?
For the connoisseur, discerning homeowners, and sustainability seekers who appreciate beauty, exceptional performance, and the freedom to create a personalized look.

Aluminum

Thermally broken aluminum revolutionizes design possibilities, providing remarkable strength and stability for ambitious projects.

Engineered for the Extraordinary: Break free from conventional constraints with thermally broken aluminum. Its robust construction enables monumental sizes while maintaining dependable performance.
Unwavering Performance at Any Scale: An insulating barrier in the frame eliminates temperature transfer, providing ultramodern energy efficiency regardless of size.
Durability You Can Trust: Crafted from high-grade 6063-T5 extruded aluminum, this material boasts resilience against harsh weather conditions, securing performance for even the most ambitious projects.
Sleek and Modern: Featuring narrow profiles that maximize natural light and enhance your connection to the outdoors.
Who is Aluminum Perfect for?
For visionaries crafting the pinnacle of modern design and redefining luxury. Imagine expansive, vanishing glass walls that blur the lines between indoors and outdoors. Unleash your vision with unprecedented size and scale, perfect for sprawling open floor plans, dramatic walls of glass, or jaw-dropping entryways.

Why Choose Us ?

Tier One Custom Windows prides itself on delivering top-notch window and door solutions with a focus on customer satisfaction. Contact us today to experience our best-in-class service. We’re located in Liberty Hill and serve Central Texas.

1
Partnerships with Trusted Brands

We have established solid relationships with top manufacturers, including Pella, an industry leader.

2
30+ Years of Combined Experience

Our team brings over three decades of experience to every project, guaranteeing expert craftsmanship.

3
Integrity-Driven Service

We are committed to honesty and transparency, ensuring you receive the best service possible.

4
Customer Satisfaction

Our goal is to exceed your expectations and earn your complete satisfaction with your new windows and doors.

Door replacement job before picture Door replacement job after picture

Before/After Comparison

Tier One Custom Windows can help bring your design ideas to life!

Windows and Doors From Leading Manufacturers

We source windows and doors from the industry’s top manufacturers to ensure performance that lasts.