Styles are designed to complement any home's appearance and offer distinctive appeal. Comprehensive assortment of shapes available for new construction and remodeling projects. Energy efficient glass and decorative options are available.

Whether, a room needs to a feel a little more open, space is a premium or some character is needed, Gerkin fits the need with our bay and bow windows! The bays and bows come complete with beautiful oak or pine head and seat boards and give a unique look with a contemporary appearance and beautiful angled lines.

Gerkin windows are the envy of our competition since our casements have air infiltration ratings that are tighter than some of our competitor’s fixed windows! One of the most important features of the casement window is the operating mechanism. That’s why we installed roto crank hardware with unbelievable leverage and power. The days of sticking sashes are gone with this hardware! We also include a foldaway handle, which is standard on all casements.

Gerkin double hung features a patented "candy cane" operating jamb stop which seals the ends of the interlock rail and the face of the lower sash with perfection! No other double hung has it. To compliment this patented performance, we have included three or more weather seals in every area where the sash makes a connection with the frame, including the interlock.

Gerkin has long been known for building the best sliding windows on the market! With our long history in building this style window, we have perfected the performance of this window to the envy of our competition! If you’re looking for a terrific appearance, great performance, easy operation and low maintenance all at a very reasonable cost, our slider is a great choice!

The Gerkin Comfort Series single hung is a new generation window for Gerkin! After a decade of proven performance with our single hung, we found a way to make it even better! The single hung window is highlighted by the use of a stylish 2 1/2" beveled frame design, fusion welded sash and frame and triple weather seals. We have designed this window to perform at a very high level through the use of multiple vinyl chambers, internal aluminum reinforcements, heavy-duty block and tackle balances as well as warm edge technology glass!

The Silver Line® V1 Series has a simple design and offers the most common window sizes and options.

• Slim profiles for a more contemporary look
• Most popular features, options and sizes
• Available with glass options that are ENERGY STAR® certified for greater energy efficiency
• Low-maintenance vinyl construction inside and out
• Custom sizes available

The Silver Line® V3 Series is our premium vinyl window & patio door portfolio with traditional styling, enhanced features and performance.

• Wide profiles for a more traditional look
• Variety of features, options and sizes
• Available with glass options that are certified for greater energy efficiency
• Low-maintenance vinyl construction inside and out
• Custom sizes available

Simonton offers award-winning, ENERGY STAR® custom replacement windows which will transform your home from the inside, out. Our high-quality vinyl windows are designed for durability, requiring virtually no maintenance. They’re a weather-resistant and energy efficient solution designed to increase comfort in your home and can help reduce heating and cooling costs. Choose from a variety of sizes, styles, grille styles and patterns, colors and hardware finishes to create your custom replacement windows.

Thermo-Tech offers vinyl windows in a wide array of standard sizes that make new construction a breeze. Or we can build replacement windows or doors for nearly any replacement project.