12×20 Deck

Create a cozy outdoor retreat for relaxing or entertaining with our 12×20 decks—perfect for setting up a grill, lounging around, enjoying meals with friends and family, or setting up some decorative plants. These decks also make for a lovely front porch, offering a warm and inviting entrance to your home.
Crafted from long-lasting, high-quality materials, our 12×20 decks are built to provide enjoyment for years to come.
Take a look at our two material choices and check out past projects for inspiration on how we can elevate your outdoor living with a beautiful deck addition!
12×20 Vinyl Decks
Experience long-lasting quality with our 12×20 vinyl decks. Made from eco-friendly, recyclable vinyl decking, these decks are a perfect fit for any outdoor space. With less upkeep compared to other materials, a vinyl deck gives you more time to relax and enjoy your backyard without worrying about maintenance.
In addition to being low-maintenance, vinyl decks bring a sleek, modern look that boosts your property’s curb appeal. Reach out to us or request a free quote to customize your 12×20 vinyl deck and see the benefits for yourself!
12×20 Wood Composite Decks
A 12×20 deck made from wood composite combines the natural beauty of wood with the convenience of low maintenance. This advanced material is pest-resistant, ensuring your deck stays safe and comfortable all year long. Eco-friendly and built for durability, it requires little upkeep, giving you more time to enjoy your outdoor space.
Pick your ideal color for your 12×20 deck and relax, knowing it’s designed to last. If you’re looking for a dependable deck contractor in Harrisburg, Hershey, Pottsville, or anywhere in Central PA, we’re ready to help you create the perfect wood composite deck!
12×20 Deck Plans

Submit your 12×20 deck plans, and let’s collaborate to bring them to life! Customize every detail, from materials to colors and finishes, ensuring your deck is the perfect fit for your home and outdoor space. Whether you’re thinking about a vinyl or wood composite deck, coordinating with your color scheme, or designing around your pool, we’re here to turn your vision into reality with a focus on style and precision.
12×20 Deck Gallery
Our 12×20 Deck-Building Methods
We’re committed to providing quality and reliability with every deck we build. Maintaining open and transparent communication throughout the process is a top priority. Your investment is important, and we want you to feel confident and well-informed about how it’s being used. Below are some of the most common questions we receive as backyard decking specialists.
Do you use nails to build decks?
We primarily use ledger locks and exterior-grade screws for deck framing, with joist hangers used in special cases. In most projects, the joists are secured on top of the beam with screws, eliminating the need for hangers. However, when additional headroom or under-deck space is needed, we install the joists flush. You can trust us to provide reliable fastening solutions for both decking and fencing, as we’re dedicated to using only high-quality materials!
Is our lumber from a big box store?
We partner with trusted suppliers for our lumber, avoiding large retail chains to ensure top-tier quality for your deck. As experienced backyard deck builders, we carefully select straight boards with minimal knots for a smooth, polished finish. For joists, we typically use 2×10″ pressure-treated boards, built to handle harsh weather and extend the life of your backyard deck. Don’t settle for lower-grade materials—opt for quality that’s made to last!
Will screws be visible on my deck?
Our stainless steel hidden fastener system securely attaches your decking to the frame, with a spacer heel ensuring perfect spacing between each board. This approach provides a sleek, polished look that outshines traditional face-screwed or clip-based methods. Wondering if this option is the best choice for your deck? Check out our customer reviews to see why we’re the trusted choice for backyard deck projects!
Why Are Our Backyard Decks the Best?
Expertise
Since 2006, our company has been founded on trust, commitment, and a solid work ethic. With our extensive experience, we’re ready to help turn your vision of the ideal outdoor space into reality!
Honesty
We’re dedicated to providing full transparency with every dollar you invest. Your hard-earned money matters, and you deserve to know exactly where it’s going! Let us help you create the backyard deck you’ve always imagined!
No Bugs
While outdoor wooden structures can attract insects, Upper Dauphin decking offers peace of mind by keeping your deck fully protected from any pests trying to make their way in!
Low Maintenance
With vinyl and wood composite decking, there’s no need for painting or staining. Just a quick rinse with a hose or an occasional power wash will keep it looking fresh, even after years of use!
No Splinters
No one wants to deal with painful splinters on a warm summer day. With our backyard decks, you can walk barefoot with confidence, knowing you and your family are safe from injuries. Experience the comfort and peace of mind our decks provide!
Aesthetics
Discover a range of design options to find the perfect style that enhances your property. Vinyl and composite decking have been trusted by contractors for years, and we can confidently attest to the beautiful results each option delivers!