Choosing Between Custom and Standard Door Sizes: What You Need to Know

June 3, 2025

When it comes to replacing or installing doors, one of the first decisions homeowners face is choosing between custom and standard door sizes. Both options come with their own set of advantages and drawbacks, and the right choice largely depends on your home’s structure, design preferences, and budget. In this post, we’ll break down the key differences between custom and standard door sizes to help you make an informed decision.

Understanding Standard Door Sizes

Standard doors are pre-manufactured in common dimensions, typically 80 inches in height and 32 to 36 inches in width for residential properties. These doors are mass-produced, making them more readily available at hardware stores and generally more affordable. Because they follow uniform specifications, they’re easier and quicker to install, often requiring minimal adjustments to the door frame.



Standard doors are ideal for new construction projects or homes built with current building codes in mind. If your house has standard-size door frames, going with a standard door is typically the simplest and most cost-effective choice. However, if your home is older or uniquely designed, fitting a standard door may require modification of the frame, which could add to your overall cost.

Why Choose Custom Door Sizes?

Custom-sized doors are built specifically to match non-standard openings. Whether you're working with a historic home, a modern architectural design, or just want to make a bold style statement, custom doors provide the flexibility to achieve the perfect fit and aesthetic.


Custom doors are especially useful for oversized entryways, extra-tall ceilings, or interior doors that require specific functionality. You can choose from a variety of materials, finishes, panel styles, and glass inserts to complement your home’s design. While custom doors do come at a higher price point, they can significantly enhance both the function and curb appeal of your space.



The tradeoff for this flexibility is time and cost. Custom doors often take longer to manufacture and deliver, and their installation may be more complex depending on the specifications. But if precision, uniqueness, or historical preservation is important to you, the investment can be well worth it.

Factors to Consider When Making Your Decision

When deciding between custom and standard doors, there are a few practical things to think about:

  • Budget: Standard doors are more economical upfront. Custom doors are more expensive but offer personalization and a better fit in unique spaces.


  • Timeline: Standard doors are available right away. Custom doors require lead time for manufacturing.


  • Fit: If your door frame doesn’t match standard dimensions, a custom door may save you from costly structural modifications.


  • Aesthetics: Custom doors offer more flexibility in design, materials, and finishes that may better suit your home’s style.

Let Us Help You Find the Perfect Fit

At Ortiz Quality Doors, we help homeowners in Aurora, Colorado, make the right choice between custom and standard door sizes. With 15 years of experience, our team ensures precise measurements, expert advice, and professional door installation tailored to your space and needs. Whether you’re upgrading your entryway or finishing a remodel, we’re here to guide you every step of the way. Contact Ortiz Quality Doors today to schedule a consultation and bring your vision to life.

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