Give your home a makeover. SLITERS Lumber & Building Supply offers energy-efficient replacement windows and doors for any home. Visit us in Lakeside, Somers, or Bigfork, Montana, to learn more about our selection. We also carry a great selection of paint and stains.

Any Style
Windows are a fun and expressive design element. The right windows can dramatically improve the appearance of your home and add to its curb appeal. We offer a wide range of window and door styles, including:

• Low-Energy, Efficient Wood Windows
• Vinyl Clad Windows
• Double-Hung Windows
• French Doors
  
• Sliding Door
• Patio Doors
• Fiberglass Doors
• Metal Doors
• Interior Doors

Custom Designs
Every home is different, and standard sizes may not work for your property. We are happy to order custom sizes upon request. These orders usually only take a few weeks to arrive.