Porch & Patios

At Excel Custom Decks, we specialize in building porches and decks. Whether you’re looking for a front porch, rear porch, ground-level porches, balconies, or rooftop decks—Excel Custom Decks has you covered. Your project is a large-scale multiplex or office building? No problem. Our builders have experience constructing porches and decks of all shapes and sizes; no project is too big.

Excel is a name that is synonymous with quality. After decades in the industry, we’ve built our reputation upon a few simple standards. For instance, we also use environmentally safe products. This means that your deck or porch will be not only beautiful and sturdy but also ecologically sensitive, put together with materials that will limit your environmental impact.

We’ll also make sure that everything is done by the book. Our many years of experience in the Milwaukee area means that we have an in-depth understanding of city codes, ensuring that your project will be fully code compliant. If you have experience with less-reputable builders, you know the cost and aggravation you can suffer if your project does not comply with city codes. At Excel Custom Decks, we believe in getting the job done right the first time, so you won’t have to waste time and money later bringing everything up to code. This means that we’ll take care of wheelchair access, sturdy railings, and making sure that both ground level and rooftop decks are safely and securely built.


By ordering the installation service from us, we can be sure of the quality of materials and installation. We always strive to make our service better and better, so we pay close attention to details in our work.

What is the experience of your employees?

Our most senior employee has 25 years of experience in construction. All employees undergo annual professional development and we can confirm this with the necessary certificates.

Can you help with the construction documents?

Our jobs include a set of Construction Drawings that we use to pull permits and to refer to the job site.

What tools do you use in construction?

Some common tools we use; Circular Saw, Hand Saw, Miter Saw, Tape Measure, Power Drills,  Nail Guns, Hammers, etc…

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Porch & Patios

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, superior deck materials, and attention to detail, we offer custom deck construction and affordable service to meet client visions.

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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