A Sunroom Addition from L.J. Stone Can Add Visual Appeal to Your Carmel, IN, Home

Sunroom Addition Carmel INFor a sunroom addition that will look stunning on your home in Carmel, Indiana, without overworking your HVAC and raising your energy consumption, turn to L.J. Stone Company, Inc. We have been installing premium sun porches and more since 1967, so you can trust us for our experience and expertise. Plus, all of our installers are our own trusted and highly trained employees rather than subcontractors, ensuring that they uphold our high standards of customer service and workmanship. This dedication to total customer satisfaction is a major part of why we hold an A+ rating with the Better Business Bureau.

At L.J. Stone, we offer and install top-of-the-line sunrooms that are made with high-performance insulated windows to help improve energy efficiency and filter out harmful UV rays. Plus, they’re available in a variety of different designs so that you can choose the style of sunroom addition that best suits your preferences for your Carmel, IN, home, including:

  • California
  • Cathedral
  • Solarium
  • Studio
  • Santa Fe
  • Conservatory
  • And various custom designs

Each sunroom addition that we install is manufactured with highly durable materials, including damage-resistant cladding for superior longevity. What’s more, we back all of our sunroom installations with a two-year workmanship warranty on top of the manufacturer’s lifetime transferable warranty, so you can rest easy knowing that your purchase is protected.

If you’d like to learn more about having our team install a sunroom addition onto your Carmel, IN, home, contact L.J. Stone today.

Why Choose L.J. Stone Company

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


Great experience!

“LJ Stone came in and replaced our shower/bath with a new shower. The installer came in and to be honest, we hardly new they were here. It only took them a day and a half, and the next day I enjoyed a nice warm shower. What impressed me most was how clean they were in the process. For taking out an old tub, and doing a bit of drywall work there was virtually no cleaning we needed to do behind him. The only way you knew he had been here was the wonderful shower he left behind. Great experience!”

Rob H.

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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