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Installation Services

Signature Doors

Allegheny Millwork & Lumber’s Signature Door Installation Services help Pittsburgh homeowners seeking unparalleled craftsmanship and timeless elegance for their homes. Our team is dedicated to ensuring a seamless and stress-free installation process, starting with a personalized consultation to understand your unique vision and requirements.

With years of experience and expertise, our skilled technicians meticulously install Signature Doors with precision and care, ensuring that every detail is executed flawlessly. From intricate paneling to ornate hand-carved embellishments, we handle each element with the utmost professionalism and attention to detail.

Our commitment to quality extends beyond installation—we prioritize customer satisfaction at every step of the process. We work closely with you to schedule installation at a convenient time and minimize disruption to your daily routine. Additionally, our team is available to address any questions or concerns you may have before, during, and after installation, ensuring a smooth and enjoyable experience from start to finish.

Elevate the aesthetic appeal and value of your Pittsburgh home with Signature Doors installed by Allegheny Millwork & Lumber. Experience the difference that unparalleled craftsmanship and personalized service can make in transforming your home into a true masterpiece. Contact us today to schedule your consultation and take the first step towards enhancing your home’s beauty and charm with Signature Doors.


Signature Doors

Signature Style

Glass Exterior Doors

Signature Doors offers a diverse range of glass solutions designed to elevate the aesthetic appeal and functionality of any space. Their textured glass options add dimension and visual interest, with patterns ranging from subtle to bold, catering to various design preferences. Laminated glass doors provide enhanced safety and security, featuring a layer of resin between two or more sheets of glass to prevent shattering upon impact. For those seeking decorative elements, Signature Doors’ collection includes intricately designed glass panels that serve as stunning focal points, effortlessly blending style and sophistication. Additionally, their sandblast etched doors offer a timeless elegance, with designs etched onto the surface of the glass for a refined, custom look. Whether it’s adding privacy, enhancing natural light, or making a statement, Signature Doors’ glass solutions combine quality craftsmanship with innovative design to meet the diverse needs of their customers.

Bifold / Fold & Slide Doors

Choose from a diverse range of configurations with up to sixteen (16) door slabs available, offering flexibility to suit your specific needs. Opt for unequal slab configurations to utilize a single swinging door when bifolding is not preferred.

Embrace natural light with full glass doors or opt for privacy with full paneled doors, all while enjoying the exceptional design and glass capabilities synonymous with Signature Door Inc.

Experience convenience and durability with our retractable screen system, available in sizes up to 24′ wide x 10′ high. Crafted from tough polyester screen mesh, it withstands wear and tear from pets and children. In the event of disconnection from the top or bottom channels, the mesh effortlessly self-feeds back into place as the door is rolled away and reopened

Combination Storm / Screen Doors

Upgrade your entryway by dismissing unattractive aluminum options and instead opt for a meticulously crafted storm or screen door that perfectly complements your project. Elevate the aesthetic appeal of your home while also enhancing functionality and durability with our range of premium storm and screen doors. Designed to seamlessly integrate with your entryway, these doors not only offer protection from the elements but also add a touch of elegance and charm to your home’s exterior. With a variety of styles, finishes, and customizable options available, you can find the perfect storm or screen door to enhance the beauty and functionality of your entryway.


Features and Benefits

  • Factory finishing
  • Glass solutions
  • Hurricane ratings
  • Iron grilleowrk
  • Venting solutions
  • Weather resistance

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About Us

Why Builders Recommend Allegheny Millwork & Lumber

Our reputation for quality and excellence is why you should choose Allegheny Millwork & Lumber.  Our staff is highly knowledgeable and friendly.  We will help guide you through the myriad products when you are building or renovating your home.

From building materials to fine finishes, we have you covered.  Beautiful doors create a welcoming entrance to your home.  Crystalline windows and gargantuan patio doors can grace your property, framing the view and keeping you protected from the elements.  Our experts can help you make the decisions when choosing what is right for you.  No project is too big or too small.  Come see why the best contractors in Pittsburgh have been using Allegheny Millwork & Lumber for the last 40 years.

With over 350 moulding profiles in stock, we can adorn your windows and doors, ceilings, walls, and floors with quality woodwork to put your own stamp on the project at hand.  We can also match existing millwork to complete your historical renovation.

Additionally, we will help you design the kitchen of your dreams.  We encourage you to make an appointment in our 10,000 square feet design showroom.  You can also visit our virtual showroom by clicking on the link to the right  We hope to see you soon!