Deck Building & Custom Decks
Beautiful, durable outdoor living spaces designed for relaxation and entertainment.
About Our Deck Building & Custom Decks
Expand your living space outdoors with a custom-built deck. We design and construct decks using high-quality wood or composite materials that withstand the Wisconsin weather. From simple platforms to multi-level outdoor entertainment areas, we build safe, sturdy, and stunning decks tailored to your lifestyle.
Key Benefits
- Expands usable living space
- Great for entertaining and relaxation
- High return on investment
- Durable and weather-resistant options
What's Included
- Custom deck design
- Wood and composite materials
- Railing and stair installation
- Deck repair and restoration
Ready to get started?
Contact us today for a free, detailed estimate on your deck building & custom decks project.
Get Your Free EstimateOr call us directly at
(608) 471-5085
Why Choose JG Contracting?
Licensed & Insured
Full protection for your property and peace of mind.
1-Year Warranty
We stand firmly behind the quality of all our work.
Expert Craftsmanship
Years of experience delivering exceptional results.
What Our Clients Say
Don't just take our word for it. Here's what homeowners in Sun Prairie and surrounding areas have to say about our deck building & custom decks and other services.
"JG Contracting was incredibly professional from start to finish. They showed up on time, communicated clearly, and the final result exceeded our expectations. Highly recommended!"
Sarah M.
Sun Prairie, WI
"Finding a reliable contractor is tough, but JG Contracting made it easy. Their attention to detail and commitment to quality really shows in their work. Will definitely hire them again."
David T.
Madison, WI
"I was very impressed with their transparency and pricing. The free estimate was accurate, and there were no hidden surprises. The crew was respectful of our home and cleaned up perfectly."
Emily R.
Waunakee, WI
Frequently Asked Questions
Common questions about our deck building & custom decks.
Other Services You Might Need
Explore more ways we can help improve and maintain your home.
