Doors & Windows

At Geppert Lumber Company we pride ourselves on stocking quality materials to complete your home.

  • Bilco Basement Doors
    Bilco Basement Doors

    The Bilco line of products has a reputation for dependability and for products that are without equal in design and craftsmanship.

  • BWI Commercial
    BWI Commercial

    No matter their style, core or fire rating, commercial doors don’t have to be boring!

  • CDC – The Combination Door Company
    CDC – The Combination Door Company

    Combination Door Company makes some of the finest doors in the world.

  • Glass Craft
    Glass Craft

    GlassCraft’s trademarked designs and patented technology have received various honors and recognition in the industry.

  • Gordon Basement Doors
    Gordon Basement Doors

    The Gordon Corporation has been developing, manufacturing, and marketing our all-steel basement doors for over 50 years.

  • Ideal Windows and Doors
    Ideal Windows and Doors

    For over 90 years Ideal Window has been helping homeowners and contractors by providing outstanding service and quality window products.

  • Integrity from Marvin
    Integrity from Marvin

    Marvin Windows and Doors is a family owned and operated company.

  • Larson

    Family owned Larson Manufacturing has grown into the largest manufacturer of storm doors and windows in the USA.

  • Lemieux Doors
    Lemieux Doors

    Lemieux Doors has become the leader in the wood stile and rail door market.

  • Marvin Windows and Doors
    Marvin Windows and Doors

    Marvin Windows and Doors has cultivated a worldwide reputation as an industry leader in product innovation, energy efficiency and progressive manufacturing techniques.

  • Masonite

    Simply stated, Masonite® doors will make your home more beautiful.

  • Neuma

    Neuma offers our customers a large variety of the world’s leading fiberglass patio door systems.

  • Northeast Building Products
    Northeast Building Products

    Northeast Building Products has been creating and perfecting window and door products.

  • Plastpro

    The Door of Beauty and Innovation

  • Rogue Valley Doors
    Rogue Valley Doors

    One look at our beaded panel doors and you can tell handcrafted quality workmanship is the hallmark of Rogue Valley Door.

  • Screen Tight
    Screen Tight

    Whether it be new home construction or remodeling, Screen Tight® has a wide variety of home improvement products for any project.


Geppet Lumber offers a wide selection of windows and doors, including standard, insulated and Low-E products. We carry some of the finest window and door brands used in the construction business.

We want to make it as easy as possible for you learn about the quality products we sell. After you spend some time learning about these products, give our experts a call or stop by and see for yourself how we can help you get your project done correctly and under budget.