
Harvey · Picture, transom and specialty
Harvey · Vinyl
Vinyl half rounds, quarter rounds, ellipticals, ovals and rounds.
D.W. Ross supplies the window; your contractor installs it. Send us the opening and we confirm the current model, options and availability.

Harvey’s own documents, further down this page, are the reference for exact measurements.
Harvey Vinyl Shape Windows
Send the rough opening, a photo or drawings. We confirm frame style, size and options.
Request a quote →Part of Harvey's vinyl line. D.W. Ross supplies the windows; your contractor installs them.
Harvey’s own documents are the reference for exact measurements. Before you order, D.W. Ross confirms the frame style, rough opening and options with you. Older manuals may include discontinued or regional configurations.
Sizes in inches, width × height, from Harvey’s published size guide. Half round: custom sizes from 23 1/2 × 11 3/4 up to 76 × 38 (nominal). Quarter round: custom sizes from 14 × 14 up to 75 3/8 × 75 3/8 (nominal). Segmental: custom sizes from 39 3/8 × 14 up to 120 × 120 (nominal). Elliptical: custom sizes from 39 1/8 × 14 5/8 up to 120 × 36 (nominal). Extended half round: custom sizes from 23 1/2 × 12 up to 76 × 112 1/4 (nominal). Extended quarter round: custom sizes from 14 1/4 × 12 up to 76 × 120 (nominal). Extended segmental: custom sizes from 23 1/2 × 12 up to 112 × 120 1/2 (nominal). Round: custom sizes from 23 1/2 × 23 1/2 up to 75 3/8 × 75 3/8 (nominal). This is not a price list; we confirm what is orderable before you buy.
| Nominal | Actual unit |
|---|---|
| 25 × 40 | 25 × 40 |
| 30 × 48 | 30 × 48 |
| 38 × 60 | 38 × 60 |
Not every orderable size is listed here. Send us the rough opening and we will check it.
Send us drawings, a photograph or measured rough opening. We supply the product; your contractor installs it.