If you’re looking to add a new deck or porch to your Wilmington home, or upgrade an existing structure, AW Viohl Contracting delivers craftsmanship you can rely on. Our team builds outdoor spaces that look great, feel comfortable year-round, and add real value to your property. Whether it’s a full custom build, a repair, or a complete replacement, we make the process simple and stress-free from start to finish.
A well-built deck extends your living space and gives you a place to relax, entertain, or simply enjoy the outdoors. We design and build decks that fit your home’s layout, your lifestyle, and the way you plan to use the space.
We work with a wide range of materials, including pressure-treated lumber, composite decking, PVC boards, cedar, and other premium options. Each one offers its own benefits in durability, maintenance, and style — and we’ll help you choose the best fit for your long-term goals. Our builds focus on safety, structural integrity, and a finished look that feels intentional and perfectly matched to the home.
Front porches, back porches, screened-in spaces, covered porches — we build them all, and each one is crafted to blend seamlessly with your home’s existing architecture. A well-designed porch enhances curb appeal, improves livability, and creates a welcoming area that feels like a natural extension of your interior.
Homeowners in Wilmington often choose features like overhead lighting, composite flooring, ceiling fans, and screens to make their porch usable in more seasons. We can incorporate railings, columns, storage, steps, or electrical elements depending on your vision.
Not every project requires a complete tear-down. If you want to keep the footprint of your existing deck or porch but upgrade the look and safety, we can rebuild the structure while retaining the original layout. This allows you to get a more modern appearance, new materials, and a stronger frame without fully starting over.
We also handle repairs including:
If your deck or porch is still usable but showing signs of age, restoration might be a cost-effective option.
From the initial estimate to final walkthrough, AW Viohl Contracting focuses on clear communication and dependable timelines. We’ll review your ideas, measure your space, offer material recommendations, and outline a plan that fits your budget. Once construction begins, we keep disruptions to a minimum and leave your property clean at the end of each day.
Wilmington homeowners appreciate our straightforward approach, reliable scheduling, and attention to detail: qualities that help your project stay on track and finish exactly as promised.
Our deck and porch services are available throughout Wilmington and nearby areas such as Hockessin, Newark, Claymont, New Castle, Greenville, and North Wilmington neighborhoods. We understand local permitting, weather conditions, and property styles, which helps us build outdoor spaces that hold up exceptionally well over time.
If you’re ready to add or upgrade a deck or porch, reach out today. AW Viohl Contracting will help you create an outdoor space that’s beautiful, functional, and built to last.
Contact us today to schedule your free estimate.
We are available to help you every step of the way with your construction project.
950 Ridge Rd, Suite E3
Claymont, DE 19703
Mon - Fri 8:00 am - 5:00 pm
Sat - Sun : Closed
Posted on Mimi Micale Just had Andrew and his team finish a bathroom remodel and am incredibly pleased with the result. Every person involved in the job did quality work. The oversight of the work, coordination of different sub contractors and the communication on what was being done, what to expect and confirmation of details was exceptional.Posted on Matthew Anderson We were first introduced to A.W. Viohl's work when my mom was renovating her kitchen and then through renovating my sister's kitchen. In each body of work, the final product displayed their attention to detail and dedication to their craft. Drew and team renovated our basement after it flooded while we were on vacation. From the initial conversation, you can tell how much they care and the details they need in order to complete the work. While their work is A+, their ability to relate and speak to both my wife and I, speaks to their character and values of the company. Their patience, willingness to go above and beyond, and ability to work within our budget was top notch. When considering a contractor to do the work for your next job, make sure to keep them in mind.Posted on Lara Jarvis I hired Andrew and his crew to build a front porch for my house. I cannot express how over the moon happy I am with the results. The porch looks like it was meant to be. The entire crew was friendly, professional, and very contentious. I will happily use them again on future projects.Posted on Constance Hoopes Andrew and his amazing team upgraded our upstairs bathroom. He stated how long it would take and he exceeded expectations! They listened and gave creative suggestions. He is the perfect project manager coordinating the various teams to ensure no wasted time. His team were all so considerate of our home. Thank you!!Posted on Kerry Roesch We had a positive experience adding a mudroom and larger laundry room. Andrew and his team were excellent to work with and always quickly answered any of my questions. The consistent communication was refreshing. I am thrilled with our end product and would highly recommend A.W. Viohl Contracting, LLC!Posted on James Dinnage Andrew and his team did a terrific job for us on two bathroom renovations recently and were a pleasure to work with. Highly recommended!Posted on Suzie Troupe Great contractor!Posted on Dave Kufta Andrew and his crew are very Hopefully They did a bathroom remodeling for us and will be doing a kitchen project after the new yearPosted on Denise Zeroka We hired AW Viohl in 2020. They remodeled our 4 season sun room. We love it more each day. Oh and the compliments on the work is amazing. .The feed back and work was and is amazing. Merry Christmas and thanks again. Michael & Denise ZerokaPosted on Cooper Taylor Fantastic experience working with Andrew and his team! They worked diligently to lay out all options for our budget and delivered a beautiful final product. All of the workers were professional and attentive to detail. A friend recommended them to us and we certainly won’t hesitate to recommend them to others! Excited to see what other projects they can help us with in the future!






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