Renovated American home with made-to-measure replacement windows

Replacement and new-construction windows

Custom Windows Built to Fit

Configure custom windows by exact opening size, operation, frame, glass, grids, finish, freight, and insert, full-frame, or new-construction installation.

Custom dimensionsInsert and full-frame reviewResidential and commercial

Made for your opening

Custom windows, chosen by operation

Find the right balance of daylight, ventilation and frame material. Explore fixed, casement, awning, hopper, tilt-and-turn, folding and sliding window systems, then request a quote for your opening schedule.

Architectural product installation
Custom window sizesFractional widths and heights enter review
Replacement window optionsOperation, frame, glass, grids, and finish
New-construction windowsFrame, flashing, delivery, and installation planning
Custom windows nationwide11 states and 40 distinct city guides

Shop the opening

Start with how you want the window to work.

Operation determines ventilation, clearance, cleaning and architecture. Then match the material, glass, finish and installation method to the actual opening.

Made for real projects

Window families organized by the way buyers choose.

View every window

The configurator

Yes, 45 × 50 is an option.

Enter the actual opening instead of forcing it into a stock-size list. The width, height, operation, frame, glass, finish, quantity and project location remain together through quote review.

  • Any positive width and height can enter review
  • Insert, full-frame and new-construction scopes stay distinct
  • Unsupported combinations return a documented alternative or quote review
  • Shipping stays separate until packaging and destination are known

Custom opening

Build a quote-ready configuration

No guessed pricing
SelectedSingle-hung
Opening entered45 × 50 in.
Price statusProject review required

A 45 × 50 opening is accepted as a custom request. Final eligibility and price are checked against the exact operation, frame, glass, options, freight and installation scope.

Professional measuring an opening for a custom replacement window

Measure once. Keep the record.

The opening schedule is the backbone of the order.

Use the same opening ID on the room, photos, measurements, configuration, quote line, delivery label and installation notes. That prevents look-alike windows from swapping details.

Read the measurement guidePlan installation

Learn before you release the order

Clear enough to use at the opening.

All guides

Location planning guides

The climate and the building change the choice.

These guides cover useful differences in sun, temperature, moisture, opening conditions, architecture, access and installation. They do not promise a local crew where coverage has not been confirmed.

Find your market

Straight answers

What buyers usually ask first

Can I request a nonstandard window size?

Yes. Enter the actual opening dimensions—even a size such as 45 × 50 inches. The requested operation, frame, glass and finish are checked against manufacturing limits before a price is released.

Why are prices reviewed instead of estimated instantly?

Custom-window price depends on operation, size, frame, glass, grids, finish, hardware, packaging, freight and installation scope. The reviewed quote matches the opening instead of presenting a stock price that may not apply.

Can I request product-only windows?

Yes. Product-only, contractor, builder and installation-assisted projects can be reviewed. Delivery and installation availability depend on the product, location, access and project requirements.

Do you handle insert and full-frame replacements?

Both can be reviewed. Photos and opening details help determine whether the existing frame can remain or whether the complete assembly and surrounding waterproofing need to be addressed.

Can several window types be combined in one project?

Yes. Most opening schedules combine hung, casement, sliding, fixed or specialty units. Give every opening a unique ID so its dimensions, options and delivery label remain connected.