Professional ServicesDecks & OutdoorBuild Right.
Molitor Construction LLC provides high-quality construction services tailored to your needs. From custom home builds to beautiful outdoor living spaces and interior transformations, we deliver craftsmanship you can trust.
Outdoor LivingCustom Decks & Outdoor Spaces
The perfect outdoor oasis starts with a custom deck from Molitor Construction LLC. Our skilled craftsmen will design and build a custom deck or outdoor living space that exceeds your expectations for comfort, durability, and style.
Custom Deck Design
Tailored to your home’s architecture and your outdoor lifestyle.
Quality Materials
Durable woods and low-maintenance composite materials built to withstand the Wisconsin elements.
Outdoor Additions
Railings, stairs, and integrated lighting for the perfect backyard retreat.
SpecialityCustom Decks &Outdoor Living Spaces
Are you ready to elevate your outdoor living space with a custom-built deck that combines style, durability, and functionality?
At Molitor Construction LLC, we specialize in designing and building decks that transform your backyard into the perfect outdoor retreat.
Whether you’re envisioning a spacious deck for entertaining or a cozy, private space for relaxation, we’re here to bring your ideas to life. Serving Columbia and Dane Counties, and surrounding areas, we deliver expert craftsmanship and high-quality materials to create decks you’ll enjoy for years to come.
New Build or RenovateOur Deck Services
Custom Deck Design & Construction
Deck Repairs & Renovations
Composite Decking
Wood Decking
Multi-Level Decks
Deck Additions & Expansions
Pergolas, Railings & Stairs
Outdoor Lighting & Features
Deck Staining & Sealing
How We Do ItOur Deck Building Process
1
Consultation & Design
Every great deck starts with understanding your needs. We begin with a one-on-one consultation to discuss your goals, vision, and budget. Whether you know exactly what you want or need some guidance, we’ll help you design a deck that’s perfect for your home.
2
Planning & Permitting
Once your design is finalized, we’ll handle all the logistics, including securing necessary permits. We’re familiar with local regulations and building codes throughout Columbia and Dane Counties, ensuring that your deck is built to code and complies with all requirements.
3
Construction
Our skilled craftsmen begin building your deck, using the best materials and techniques to ensure it’s sturdy, beautiful, and built to last. We work quickly and efficiently, minimizing disruption to your daily life while delivering top-tier results.
4
Final Completion
Once your deck is completed, we’ll conduct a final walkthrough to ensure it meets our high standards and your expectations. We’ll also provide you with maintenance tips and answer any questions, so you’re set to enjoy your new outdoor living space for years to come.
What We DoOur Core Services
Our WorkSee Our Work in ActionQuality Builds, Satisfied Clients
Take a look at some of our recent projects, from custom decks and outdoor living spaces to full interior remodels. Every project is built with attention to detail, quality materials, and craftsmanship you can trust.












Service AreaProudly Serving Columbia & Dane Counties, WI, and Surrounding AreasWe proudly serve Columbia and Dane Counties, including Portage, Pardeeville, Sun Prairie, and Madison. Our commitment to exceptional service sets us apart. Thank you for choosing us!
Ready to Start Your Project?Let’s build something great together.
From remodeling to full-scale new construction, Molitor Construction delivers dependable craftsmanship built to last.




