Where home begins. Find inspiration from our community’s creative home entrances.

Therma Tru Doors

Therma-Tru commitment is to make safe and sustainable products, support the communities we live and work in, and leave a positive, lasting impact on the environment. Come visit our showroom and True Value Hardware store located at 217 West Montauk Highway in Lindenhurst to speak with a member of our team or give us a call at 631-226-6666.

Door Styles

Therma-Tru Doors. Where Home Begins.

Therma Tru Door Product Lines

Fiber-Classic® Collections

Popular Styles for Everyone
Choose Mahogany or Oak wood-grain for the perfect fiberglass door to fit a variety of home styles at an excellent value.


Durable, Sleek, Paintable
A wide range of door styles, panel designs, sizes and options in a smooth texture to meet your design style.


Contemporary Styles
Clean lines and crisp angles deliver sleek, modern designs and vintage style in doors that perform to Therma-Tru standards.

Profiles™ & Traditions

Affordable Style
Coupling distinctive styling with affordability, Therma-Tru steel doors offer versatile front front, patio and house-to-garage options.

Sidelites & Transoms

Complete your entryway with sidelites or a transom.
Sidelites and transoms can elevate your entryway to the next level.

Components & Accessories

Engineered to work together.
A Therma-Tru door with genuine Therma-Tru components is a complete door system, offering uncompromising quality inside and out.

Doors that meet today’s home trends.

Therma Tru Doors

Aller’s Lumber Company offers Therma Tru Doors – these products deliver functional style to reflect on-trend looks and meet the unique needs of today’s homeowners.