Add a Sunroom to Your Home in Indianapolis, Muncie, Kokomo, or Elsewhere in Central Indiana & Surrounding Communities

A new sunroom can add an abundance of functional living space to your home while allowing you to enjoy the beauty of the outdoors in comfort. It is important, however, to find a sunroom contractor you can trust to expertly and professionally install a product that you can be proud of for years to come. For residents of Indianapolis, Muncie, Kokomo, and surrounding areas, L.J. Stone Co., Inc. is the obvious choice.

Ranked as one of the Top 200 Exterior Remodelers by Qualified Remodeler in 2008, L.J. Stone Co., Inc. has provided homeowners throughout central Indiana with breathtaking sunroom products and installation for more than 40 years. Our skilled designers can help you custom-design the perfect sunroom for your home – whether you prefer a simple plan or a more elaborate layout – so you can create a calm, relaxing living space that fits your style and budget.

When you choose L.J. Stone Co., Inc. as your sunroom contractor, you can rest assured that only the most advanced components made from durable, low-maintenance materials will be used in the construction. Each sunroom includes:

  • An interlocking thermal roof system, which provides unmatched strength, durability, and protection from the outdoor elements
  • Advanced, weather-tight and pest-resistant wall paneling that resists chalking, denting, scratching, and fading
  • High-performance windows that block harmful UV rays
  • Attractive, commercial-strength doors
  • A comprehensive, lifetime manufacturer’s warranty
  • L.J. Stone Co., Inc.’s extensive workmanship warranty

Homeowners in central Indiana have depended on us since 1967 for our superior sunrooms and other home improvement products, as well as excellent customer service. We are a stable, family-owned and operated company committed to helping our customers achieve their home remodeling dreams, regardless of budget. In addition to sunroom installation, our highly trained installers and carpenters can quickly and efficiently complete bathroom remodel projects, install replacement windows, among other home improvement jobs.

If you’re looking to add a sunroom, pergola, or another type of patio cover to your home in Noblesville, Anderson, Marion, or elsewhere in the greater central Indiana area, contact L.J. Stone Co., Inc. We offer flexible financing options, carry an A-plus rating with the Better Business Bureau, and we proudly serve homeowners in communities throughout the greater Indianapolis area including Richmond, Greenfield, Greenwood, New Castle, Hartford City, Portland, and Winchester.

Why Choose L.J. Stone Co., Inc.

Most Experienced Installation Team In The Area

Our in house, seasoned professionals have undergone extensive training & have tackled countless installations. Their attention to detail & focus on quality workmanship can handle any challenge that comes their way.

A+ Reputation

We have earned our A+ reputation one customer at a time over 46,000+ projects & more than 700 5-Star reviews. We believe that every satisfied customer is a testament to our commitment to excellence & trustworthy, high-quality performance.

No-Nonsense Guarantee

We stand behind the exceptional quality of our work & customer service. That's why we offer a No-Nonsense Lifetime Workmanship Warranty on every remodeling project we undertake.

Indiana Through and Through

When you choose us for your home remodeling project, you are not just working with a company; you are partnering with a team that is invested in the community & cares about your satisfaction. 50+ years of stability & reliable service.

Read What Our Happy Customers Are Saying


Would highly recommend LJ Stone!

“Excellent experience from beginning to end! They removed our old bathtub/shower surround and installed a new bathtub/shower with glass door and did a fantastic job. Looks even better than we imagined and has completely updated the look of our bathroom. High quality materials and a very rich look. Everyone was very friendly, professional, informative and kept us updated throughout the installation process. Would highly recommend LJ Stone!”

Sean D.

Great company and you back up your products!

“The window installers from LJ Stone did a great job! Very nice, polite and cleaned up as they went, we really appreciated it! They were here for two days, were right on time, and did a fantastic job! I have always recommended LJ Stone, we had windows, siding, and a new bathroom installed in Greentown, IN by LJ Stone that’s why we keep coming back, great company and you back up your products!”

Charlene E. / Greentown, IN


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