Welcome to Proctor Builders

Proctor Builder's Supply is a full service, locally owned and operated lumber yard, hardware store, and rental center. Staffed with over 100 years of experience in the building industry, Proctor Builder's Supply has been serving Proctor, MN and the Twin Ports since 1948. As a preferred Marvin Dealer, we can help you with any of you window needs, from new construction to replacement. Visit our store and friendly sales staff for help with your next project.

Marvin Scenic Doors - Marvin Windows and Doors
Marvin Scenic Doors, Wide-Open Possibilities

There's a magnificent vista on the horizon. You want to knock down a wall to turn an ordinary room into an extraordinary one and redefine your family room to include indoor and outdoor living spaces. And after all that, you don't want anything to stand between you and your view.

That's why Marvin Windows and Doors designed a line of Scenic Doors. The new Ultimate Multi-Slide Doors, Ultimate Lift and Slide Doors and Bi-Fold Doors are taking our Built around you® philosophy to a breath-taking new level of inspiration. Marvin's industry-exclusive hardware virtually disappears, giving you an incredibly clean and unobstructed view with simple, effortless operation.

Let more than just fresh air into your home -- with Marvin Scenic Doors.

Marvin Contemporary

Sometimes the best thing a window can do is get out of the way and connect your room with the outdoors.  Modern home designs are all about maximum light and visibility, and no windows and doors complement this better than Marvin Contemporary.  Available in a variety of styles and shapes, this collection will allow you to turn every window and door into a work or art, framing spacious views that will take your breath away.   And, our endless customization options are not only beautiful, but energy efficient, meeting or exceeding ENERGY STAR® guidelines.

Marvin Custom Color

Every color tells a story and evokes a memory. Color can calm you, entice you, attract your attention and capture your imagination. No matter what your inspiration for a custom window or door color, Marvin will match it. Pick Any Color You Want and Marvin will turn it into a cladding color, Built around you, made especially for you. Send us a sample of what inspires you - a swatch of cloth, a piece of shell, a flower or paint chip. Then give your color a name as special as the story behind it. No matter what unique color you start with, the result is a beautiful, long-lasting finish that makes a color statement no one else can match.