Custom Window Replacement in Oklahoma City, OK
When windows do not fit standard sizes, most contractors pass on the job. At Agnew Door & Window, the OKC-based locally owned company established in 1971, we take it on. If you need custom window replacement in Oklahoma City, OK,
call (405) 631-0268 today.

What Custom Window Replacement Actually Includes
Custom window replacement in Oklahoma City, OK means sizing, sourcing, and installing windows built for your specific opening, not the nearest stock size. This matters most in neighborhoods with older or non-standard construction where off-the-shelf windows simply will not fit. We handle precise measurement, material selection, and professional installation from start to finish.
Why OKC Historic Homes Need Custom Window Sizes
Oklahoma City carries a significant stock of older homes across areas like Heritage Hills, Mesta Park, and Crown Heights, where original window openings often fall outside modern standard dimensions. Replacing windows without a custom approach can compromise the look, structural fit, and compliance with local historic preservation guidelines.
Materials and Style Options
We carry a wide selection of window styles and materials to suit both older and newer OKC homes. Our inventory includes vinyl, wood, and composite frames alongside double-hung, casement, sliding, picture, and specialty shapes. Whether the priority is energy efficiency, period-appropriate aesthetics, or a particular grid pattern, our team can source and fit the right product for nearly any specification.
How the Custom Replacement Process Works
1. Call (405) 631-0268 or submit a free quote request online to get started.
2. A team member schedules a visit to examine your openings and take precise measurements.
3. The right window product and material are selected based on your home's needs and style.
4. Your custom windows are ordered and lead time is communicated upfront.
5. Our team installs your windows and confirms the fit before wrapping up.
Frequently Asked Questions
1. What Is Custom Window Replacement?
Custom window replacement is the process of measuring, ordering, and installing windows sized specifically for a non-standard opening. When you pursue custom window replacement in Oklahoma City, OK, you get a product built to fit your exact opening rather than a stock size forced into a space it was never designed for.
2. How Long Does the Custom Window Replacement Process Take?
Lead times depend on the product, material, and manufacturer selected for your project. In general, custom orders take longer than standard stock windows, but our team communicates expected timelines clearly during the initial consultation so you always know where things stand.
3. Can You Replace Windows in a Historic District?
Yes. At Agnew Door & Window, we are one of a select few contractors in the Oklahoma City area with the credentials and hands-on experience required to work in historic districts. Matching original profiles, grid patterns, and materials is something we take seriously.
4. Do I Need to Visit the Showroom to Get a Quote?
No, a showroom visit is not required to receive a quote. You can request one by phone or online at your convenience. That said, visiting our showroom gives you a chance to see styles, materials, and frame options in person, which many homeowners find helpful before making a final selection on a custom order.
