Skip to content

Exterior Doors

Your exterior door may be the first impression of your home and Huston Lumber is here to help ensure it’s a great impression. Come and see the newest door styles from Masonite, Therma-Tru, Simpson and Lemieux to name a few. Our expert staff is here to work closely with you to make sure you select the entry door that most fits your needs.


Masonite is one of the world’s leading manufacturers of interior doors and entry door systems. Throughout the company’s 80 year history, Masonite has maintained its focus on leading-edge innovation, manufacturing excellence and superior customer service. Masonite is committed to delivering product and service innovations that will enhance beauty, functionality and architectural design to its customers around the world. Builders, remodelers, architects and homeowners rely on Masonite products to create homes of distinction.


Therma-Tru entry door systems are the brand that most builders and remodelers prefer. Every line of doors we offer comes with a package of performance that is unrivaled in the industry. With a front door by Therma-Tru, not only will you see an increase in comfort, energy efficiency and performance, you will also see an increase in curb appeal. In fact, you can increase the perceived value of your home just by adding a Therma-Tru entry door system.


Lemieux offers distinguished lines of superior quality doors, each individually detailed to ensure extraordinary fit and beautiful profiles. Quality and durability features include protective UV sealants, double priming, and incorporation of expansion-resistant MDF panels in doors. And with over 94 varieties of glazing, Lemieux has a huge variety of glass options. Lemieux also provides an innovative modular approach to customized design, so it’s easy to create one-of-a-kind doors that reflect your unique style.


With a century of experience, product innovation and industry-leading design, Simpson Door Company has become the trusted source for impeccably crafted wood doors. Simpson’s comprehensive line of interior and exterior stile and rail doors includes hundreds of standard options from panel to French to decorative entry doors with matching sidelights and transoms. Available in a variety of wood species, sizes and glass options, Simpson provides customers with the door they desire, whether it is a standard design or a one-of-a-kind custom door.



Whether you are looking for residential or commercial doors, Karona has what you need. Make a signature statement or install doors that simply reflect the architecture of your project. Whichever you choose, Karona has the style and quality to match any project.

Request an Estimate

Get a head start on your next project by requesting a quote on the materials you’ll need.

Download our Moulding Catalog

Our moulding catalog contains a sampling of the hundreds of products that we carry to help you improve your home.

Download our Credit App

Click on the button below to download and submit our credit application.