Excel Custom Decks

Milwaukee’s Favorite Deck Builder

Excel Custom Decks in Milwaukee specializes in crafting bespoke outdoor living solutions with unmatched quality and design. Our dedication to excellence and innovation makes us the preferred choice for transforming Milwaukee’s outdoor spaces.

(414) 240-8107

Milwaukee’s Trusted Deck Builders 

Milwaukee’s leading deck builder, Excel Custom Decks, has been creating exceptional decks since 2000. We set the standard in Milwaukee, WI, for deck installation with our unique 5-step process, distinguishing us from competitors with our unmatched attention to detail and dedication to quality. Unlike others, we begin with a deep-dive consultation and advanced design planning, utilizing cutting-edge software like 3D rendering to perfectly tailor your deck to your lifestyle and home’s aesthetic. Our expertise in navigating Milwaukee’s diverse climates and landscapes ensures your deck is beautiful and built to endure.

Our meticulous site preparation and foundation work lay the groundwork for unparalleled stability and longevity, aspects often overlooked by others. The choice of premium materials, from classic wood to high-performance composites, is guided by our deep understanding of Milwaukee’s environment, ensuring your deck remains a centerpiece for years to come.

Choose Excel Custom Decks for all your decking needs. Renowned as the top deck company in Milwaukee, WI, we guarantee excellence in every aspect of deck construction from start to finish. Contact us at (414) 240-8107 today and us bring your dream deck to life with our expertise and dedication!

Our Extensive Service Offerings in Milwaukee

At Excel Custom Decks, we offer a comprehensive range of services to transform your outdoor space into a stunning extension of your home. Our team of skilled deck builders, deck contractors, and deck installers in Milwaukee specializes in creating custom solutions tailored to your specific needs and preferences. From classic residential decks to unique pergolas and efficient deck inspections, we cover every aspect of deck-building. Here’s a detailed look at our services:

Deck Installation

We specialize in constructing custom decks that cater to the specific desires and requirements of our clients. Our deck builders in Milwaukee, WI, are skilled in creating a wide range of deck sizes and styles, from intimate spaces perfect for relaxation to expansive, multi-tiered decks ideal for entertaining. 

Porch and Patios

Our expertise extends beyond decks to the design and construction of beautiful porches and patios. As leading deck contractors in Milwaukee, we aim to create outdoor spaces that serve as an extension of your living area, seamlessly blending indoor comfort with the beauty of the outdoors. Whether you’re looking for a classic front porch addition or a backyard patio oasis, Excel Custom Decks is equipped to bring your vision to life.


If your existing deck shows signs of wear and tear, our re-deck services offer the perfect solution. Specializing in deck repairs and replacements, our deck builders in Milwaukee rejuvenate your outdoor space, ensuring it remains safe, durable, and stylish. With Excel Custom Decks, you can trust that your deck makeover will be handled with the utmost professionalism, resulting in a space you’ll love for years to come.


Elevate your outdoor living experience with a custom-built pergola from Excel Custom Decks. Our custom deck builders in Milwaukee use only the highest quality materials to construct pergolas that provide both shade and significant aesthetic enhancement to your outdoor living space. Tailored to fit the specific dimensions and style of your area, a pergola can add a touch of elegance and charm to any backyard.

Under Deck

Transform the underutilized space beneath your deck into a functional and visually appealing area with Excel Custom Decks’ innovative under deck solutions. Whether you’re looking for additional outdoor living space or extra storage, our team can provide creative and effective ways to maximize every inch of your property.


Enhance the beauty and safety of your outdoor spaces with custom deck lighting solutions from Excel Custom Decks. Our lighting designs not only add ambiance to your deck but also extend its usability well into the evening, allowing you to enjoy your outdoor haven at any time of day.

Outdoor Living Space

Excel Custom Decks specializes in creating versatile outdoor living spaces that blend seamlessly with your existing landscaping. Our designs are tailored to enhance your yard or patio, offering the perfect mix of nature and comfort for you and your family to enjoy.

Deck Inspection

Ensure the safety and compliance of your deck with our thorough deck inspection services. As a trusted deck company in Milwaukee, WI, we provide comprehensive evaluations, ensuring your deck meets all local building codes and safety standards.

Pool Decks

Complete your pool area with a stylish and safe pool deck designed by Excel Custom Decks. Our experienced deck builders in Milwaukee are adept at creating decks that complement your pool, providing a safe, slip-resistant surface that enhances the overall enjoyment of your pool area during the summer months.

Our Esteemed Suppliers and Their Exceptional Offerings

Our commitment to excellence is reflected not only in our craftsmanship but also in our choice of materials. We meticulously select our suppliers based on their industry reputation, product quality, and innovation to ensure that our deck builders in Milwaukee, WI have access to the best resources for your project. 

TimberTech AZEK Decking is at the forefront of our decking material options, celebrated for its high-performance capped polymer decking. Known for its exceptional resistance to the elements, TimberTech AZEK is a favorite among Milwaukee deck builders for its ability to withstand scratches, stains, insects, moisture, mold, and mildew. 

The brand’s commitment to quality is evident in its extensive warranty offerings, including a 50-year limited fade and stain warranty and a lifetime limited warranty, making it an ideal choice for homeowners looking for long-term value. The diverse range of collections, such as Vintage, Arbor, and Harvest, provides a wide array of aesthetic choices, allowing deck contractors in Milwaukee to customize decks to fit any style preference.

Deckorators stands out with its advanced mineral-based composite (MBC) technology, which offers a unique combination of strength, durability, and aesthetic appeal. The technology behind Deckorators makes it a standout choice for those seeking low-maintenance decking solutions that do not compromise on style. Their decking products, featuring the patented Eovations™ technology, are designed to endure harsh weather conditions without significant wear, making them an excellent option for the varied climates of Milwaukee. 

Deckorators’ commitment to innovation is matched by their extensive warranty coverage, providing homeowners and deck companies in Milwaukee with confidence in their investment.

AFCO Railings are known for its high-quality aluminum railing systems, which combine traditional aesthetic appeal with modern durability and ease of installation. These railing systems, finished with durable AAMA 2604 powder coat paint, offer a range of colors and finishes, making them versatile for various architectural styles. The strength and simplicity of AFCO Series 100 Aluminum Railing make it suitable for numerous settings, from residential homes to commercial buildings, providing Milwaukee deck and porch projects with reliable safety features and elegant design.

Fiberon Decking differentiates itself with an extensive portfolio of PVC and wood composite decking options, appealing to a broad spectrum of design preferences and budgets. Fiberon’s leadership in the industry is marked by its introduction of several innovations, such as capped composite decking with multi-chromatic technology and the first stain and fade warranty on capped composites. 

Their product lines, including Promenade, Paramount, Concordia, and Sanctuary, offer everything from lightweight and slip-resistant PVC decking to all-weather durable composite options, embodying the perfect blend of form and function for Milwaukee deck builders.

In-Lite Lighting enhances outdoor spaces with its premium lighting solutions, designed to offer both functionality and aesthetic appeal. Their high Color Rendering Index ensures that your outdoor space is illuminated in the most natural and vibrant way, accentuating the beauty of your landscape and extending the usability of your outdoor living space into the evening hours. The durability of In-Lite’s products, made from materials like high-quality aluminum and stainless steel, ensures that your Milwaukee deck or patio remains a welcoming space for years to come.

QE Inside-Out Underdeck Systems redefine the utility and aesthetics of the space beneath your deck, transforming it into a dry, usable area. This innovative system is constructed from durable aluminum, ensuring resistance to weather elements without the need for repainting. With a variety of color options and the Q800 TuffTech finish, these systems offer a seamless blend of functionality and style, complemented by a lifetime warranty on material, fade, and leak. 

Regal Railings are synonymous with safety, durability, and aesthetic appeal, made from high-strength aluminum and featuring a premium UV powder coat finish. Their ease of installation and low maintenance requirements make them a favorite among deck contractors in Milwaukee. 

Engineered to meet or exceed building codes, Regal Railings comes with a 20-year warranty, ensuring long-lasting performance and peace of mind for homeowners. This makes them an ideal choice for deck builders in Milwaukee WI, seeking reliable and attractive railing solutions.

SCREENEZE® Screen Porch Systems offer a modern solution to screened-in porches, providing large, unobstructed views and easy maintenance. The system’s ability to span large openings reduces the need for additional support structures, enhancing the aesthetic appeal of your outdoor space. Tested to withstand extreme conditions, SCREENEZE® ensures durability and long-term performance, making it a preferred choice for Milwaukee deck builders focused on creating inviting and resilient outdoor living areas.

Techno Metal Post provides revolutionary helical piers, offering a stable and durable foundation solution for a range of construction projects. Installed by certified professionals, these piers are made from Hollow Structural Steel, meeting stringent building codes. Their versatility, efficiency, and exclusive green sleeve for protection against ground movement make Techno Metal Post a go-to foundation solution for deck builders in Milwaukee, ensuring stability and durability for decks, porches, and more.

Westbury Aluminum Railings combine aesthetics with functionality, designed to complement various decking materials. The 10-step powder coating process ensures a durable and weather-resistant finish, while the railings’ compliance with the 2018 Building Codes guarantees safety and reliability. With a range of styles and customization options, Westbury Aluminum Railings offers Milwaukee deck builders versatile and low-maintenance railing solutions that enhance the beauty and safety of any outdoor living space.

Material Choices for Your Milwaukee Deck 

Selecting the right material for your deck in Milwaukee is a critical decision, and Excel Custom Decks offers expert guidance in this process. We specialize in two primary decking materials: wood and composite, each suited to Milwaukee’s climate and lifestyle needs.

Wood Decking is a traditional favorite among deck builders and homeowners alike. Its natural beauty and classic appeal make it a popular choice for deck construction in Milwaukee. Wood decks offer the flexibility to be stained or painted, aligning with any design preference. 

Traditional wood decks, while offering natural beauty and a classic aesthetic, typically have a lifespan of 10 to 15 years in Milwaukee’s climate, depending on the type of wood and the level of maintenance. To maintain their appearance and durability, wood decks require regular treatments, including staining, sealing, and protection against moisture and insects.

Composite Decking: As a modern and durable alternative, composite decking is favored for its low maintenance and long lifespan. Composite materials, made from a blend of wood fibers and recycled plastics, are designed to withstand the harsh elements of Milwaukee’s weather without the need for frequent upkeep. 

Composite decks are known to last anywhere from 25 to 30 years or more, making them an appealing investment for those looking for a longer-lasting solution. Their resistance to fading, staining, rot, and insect damage contributes to their extended lifespan and reduced maintenance needs over time.

Why Choose Excel Custom Decks as Your Deck Contractors in Milwaukee

Choosing Excel Custom Decks means opting for unparalleled quality and expertise in deck-building. Our team of skilled deck builders in Milwaukee, WI, is committed to providing top-tier deck solutions tailored to each client’s needs. From initial design to final implementation, we ensure every aspect of your project is handled with the utmost care and professionalism. Here’s why we stand out as the premier deck company in Milwaukee, WI:

Comprehensive Warranty Coverage

Milwaukee homeowners can rely on Excel Custom Decks for a range of warranty options, ensuring long-term satisfaction and deck integrity. From lifetime guarantees to 3-year assurances, we cater to diverse needs and preferences. Regular inspections under these warranties help maintain your deck’s condition. Our commitment to quality is reflected in these tailored warranty programs, providing peace of mind and lasting value.

Rewards for Loyalty

Excel Custom Decks cherishes its Milwaukee clients, offering a Rewards Program that enhances the decking experience. Earn up to 3% back on purchases, with additional benefits for referrals and feedback participation. This program is our way of showing appreciation and building lasting relationships. Enjoy the rewards of being a valued member of the Excel Custom Decks community.

Deck Building Expertise

In Milwaukee, Excel Custom Decks is synonymous with safety and excellence, thanks to our NADRA-certified professionals. Our adherence to rigorous safety checklists ensures every deck we build or refurbish meets the highest standards. Fully licensed and insured, we provide peace of mind along with beautiful, durable decks. Trust in our ethical practices and commitment to your satisfaction.

Legacy of Excellence in Decking

With over two decades of experience, Excel Custom Decks has been transforming Milwaukee’s outdoor spaces into elegant, functional living areas. Our family-operated business is built on a foundation of innovation, quality craftsmanship, and unparalleled customer service. We approach each project with the expertise gained from years of dedication. Let us bring our legacy of deck-building excellence to your home.

Get Inspired With Our Successful Projects 

Explore the creativity and quality of Excel Custom Decks through our portfolio of successful projects in Milwaukee. Each showcase is a testament to our ability to transform outdoor living spaces into exceptional areas of beauty and function.

What Our Customers Say

Discover the impact of Excel Custom Decks from the testimonials of our Milwaukee clients, whose stories emphasize our dedication to transforming outdoor spaces with quality and care.

Frequently Asked Questions

Dive into our FAQ section for valuable insights on deck construction, material choices, and maintenance tips tailored for Milwaukee residents. This resource is designed to answer your pressing questions and guide your decking decisions.

What is the most cost-effective way to build a deck?

The most cost-effective way to build a deck involves careful planning, selecting affordable yet durable materials, and considering the long-term maintenance costs. Using pressure-treated wood is often a budget-friendly choice, but composite decking, while higher in initial cost, can be more economical over time due to lower maintenance requirements. It’s crucial to balance upfront costs with longevity and upkeep expenses. 

For expert advice on cost-effective deck-building solutions in Milwaukee and explore options that fit your budget without compromising on quality, contact Excel Custom Decks at (414) 240-8107.

Is it worth building a deck yourself?

While DIY deck building might seem like a way to save money, it often leads to challenges, especially without extensive experience in deck construction. Hiring professional deck builders ensures that your deck installation complies with local building codes and regulations, which is crucial in Milwaukee.

Professional deck companies in Milwaukee bring expertise in deck design, structural integrity, and material selection, ensuring your outdoor living space is safe, durable, and aesthetically pleasing. 

What deck material is best?

The best deck material depends on your specific needs, budget, and maintenance preferences. Wood decking offers natural beauty and a traditional look but requires regular maintenance. Composite decking, made from a mix of wood fibers and plastic, provides durability and low maintenance, making it a popular choice for those seeking a long-lasting outdoor living space. 

What is the alternative to wooden decking?

Alternatives to wooden decking include composite materials, PVC decking, and aluminum decking. Composite decking is particularly popular for its durability, low maintenance, and ability to mimic the look of wood without the same level of upkeep. PVC decking offers a lightweight and weather-resistant option, while aluminum decking stands out for its strength and resistance to rot and insects. 

How long do decks last?

The longevity of decks depends on the materials used, the quality of construction, and ongoing maintenance. Wood decks, such as those made from cedar or pressure-treated lumber, can last between 10 to 30 years with proper care. Composite decks, known for their durability and low maintenance, can last 25 to 30 years or more. Regular maintenance, including cleaning and, for wood decks, periodic staining or sealing, is essential to maximize lifespan.

Stories and Articles

Delve into compelling stories and informative pieces that highlight the craftsmanship and creative solutions Excel Custom Decks brings to Milwaukee’s outdoor living spaces.

Milwaukee’s Trusted Deck Builders

Above all, Excel Custom Decks values the relationships we build with our customers. We customize our approach to create the ideal deck you envision. With quality craftsmanship and attention to detail, we create a deck that’s within your budget and meets your schedule.

Call us at our Franksville Location!
Call us at our Madison Location!
Office location

12000 W 6 Mile Rd, Franksville WI, 53126

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