Interior Doors

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Enhance Your Home’s Style and Functionality with Beautiful Interior Doors in Connecticut

Interior doors play a crucial role in defining the aesthetics and functionality of your home. Whether you're upgrading to improve privacy, noise reduction, or overall design, high-quality interior doors can make a significant impact. At J.C. Tonnotti Window Company, we specialize in professional interior door installation, offering a range of styles and materials to complement any home décor.

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For more information about our services or to book a free estimate, give us a call at (860) 621-1642 or complete the form below and we will get back to you.

Why Upgrade Your Homes Interior Doors?

Investing in new interior doors comes with several advantages, including:

  • Improved Privacy – Perfect for bedrooms, bathrooms, and offices to create personal spaces.
  • Noise Reduction – Solid-core doors help minimize sound transmission between rooms.
  • Enhanced Aesthetic Appeal – A stylish door can elevate the look of any room.
  • Energy Efficiency – Properly sealed interior doors help regulate temperature within your home.
  • Customizable Options – Choose from a variety of materials, colors, finishes, and panel designs.

Things to Consider When Getting Interior Doors

Before selecting new interior doors, consider the following factors:

  • Material Choice – Hollow-core, solid-core, wood, and glass doors each offer different benefits.
  • Door Style – Options include panel doors, barn doors, pocket doors, French doors, and bi-fold doors.
  • Hardware & Accessories – Choose from different handle styles, hinges, and locksets for a complete look.
  • Functionality Needs – Sliding doors work well in tight spaces, while double doors create a grand entrance.

Cost of Interior Doors and Cost Factors

The price of interior doors varies based on:

  • Material & Quality – Solid wood and glass doors tend to be more expensive than hollow-core options.
  • Customization – Unique finishes, panel designs, and specialty hardware impact pricing.
  • Installation Complexity – Replacing standard doors is straightforward, but new framing or resizing increases costs.
  • Quantity – Installing multiple doors at once can reduce overall labor costs per door.


J.C. Tonnotti Window Company offers competitive pricing and financing options to make your interior door upgrade easy and affordable.

Our Interior Door Installation Process

  1. Consultation & Estimate – We assess your home’s needs, discuss design preferences, and provide a transparent quote.
  2. Product Selection – Choose from top-quality brands and customizable options.
  3. Professional Installation – Our experienced team ensures a seamless fit and finish.
  4. Final Inspection & Cleanup – We verify proper operation and leave your home in pristine condition.
  5. Warranty & Support – Enjoy peace of mind with our comprehensive warranties and dedicated service.

The Benefits of Choosing J.C. Tonnotti Window Company for Interior Doors

  • Over 40 Years of Experience – A trusted Connecticut-based company with a proven track record.
  • In-House Installation Crews – No subcontractors, ensuring consistent quality and accountability.
  • Premium Door Brands – We install high-quality interior doors from top manufacturers.
  • Customized Solutions – Tailored door designs to match your home’s interior style.
  • Exceptional Customer Service – Personalized support from consultation through installation and beyond.

Interior Door FAQs

What is the best material for interior doors?

It depends on your needs. Hollow-core doors are budget-friendly, while solid-core doors offer better sound insulation and durability.

Can I customize my interior doors?

Absolutely! We offer a variety of styles, finishes, and hardware options to suit your home’s design.

Are solid-core doors worth the investment?

Yes! Solid-core doors provide better noise reduction, durability, and insulation compared to hollow-core doors.

How long does it take to install an interior door?

Most installations can be completed in a single day, depending on the number of doors and complexity of the project.

Contact J.C. Tonnotti Window Company, Connecticut’s Go-To Interior Door Provider

If you’re looking to upgrade your home with stylish and functional interior doors, trust J.C. Tonnotti Window Company for expert installation and top-quality products.

📞 Call us today at (860) 621-1642 or schedule a free consultation online at jctonnotti.com.

GET A FREE ESTIMATE

For more information about our services or to book a free estimate, give us a call at (860) 621-1642 or complete the form below and we will get back to you.

GET A FREE ESTIMATE

For more information about our services or to book a free estimate, give us a call at (860) 621-1642 or complete the form below and we will get back to you.

GET A FREE ESTIMATE

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GET A FREE ESTIMATE

For more information about our services or to book a free estimate, give us a call at (860) 621-1642 or complete the form below and we will get back to you.

Trusted by Homeowners Across Connecticut

Real reviews from satisfied customers who love our craftsmanship, quality, and service.

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jc tonnotti window company

WHY CONNECTICUT HOMEOWNERS CHOOSE JC TONNOTTI

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True In-House Crews – No Subcontractors

Unlike many competitors who outsource labor, J.C. Tonnotti employs full-time, in-house crews for every project. This ensures consistent quality, expert craftsmanship, and accountability from start to finish—giving homeowners peace of mind knowing exactly who is working on their home.

Complete One-Stop Exterior Remodeling

From windows and doors to roofing, siding, and sunrooms, J.C. Tonnotti measures, designs, installs, services, and warranties every project under one roof. Customers don’t have to juggle multiple contractors—we handle everything with professional trucks, expert installers, and dedicated office staff to ensure a seamless experience.

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40+ Years of Local, Family-Owned Excellence

Founded in 1979, J.C. Tonnotti has been a trusted name in exterior remodeling for over 40 years. Unlike newer companies that come and go, we’ve built a strong reputation in Connecticut, operating from the same Southington location for decades. Homeowners choose us because they know we’ll be here to stand behind our work for years to come.

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Fast, Professional Installations with Strong Warranties

Our team specializes in efficient, high-quality installations—often completing projects like window and roof replacements in just one day. We also back our work with manufacturer warranties and our own service guarantees, so customers can trust their investment is protected for the long haul.

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