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Our vision is to be the top choice for homeowners in San Jose and beyond.
We see a future where we’re not just known for our impeccable sunrooms,
but also for the trust and relationships we build.At GDM Sunrooms, we believe in giving every homeowner
a tailor-made slice of the outdoors.


The GDM Legacy: Crafting Sunlit Dreams

Nestled in the heart of San Jose, GDM stands as a beacon of innovation in sunroom design and construction. With over 25 years under our belts, we’ve honed our craft to offer you nothing short of excellence. Our reputation as the leading sunroom provider is a testament to our commitment to quality, integrity, and the pursuit of perfection.


Why Choose GDM for Your Sunroom?


Tailor-Made Design: Each GDM sunroom is a custom creation, tailored to fit your home’s unique style and your personal taste. We believe in a personalized approach, ensuring your new sunroom is a reflection of you.

Quality Craftsmanship: Our expert team, comprised entirely of GDM staff, ensures each project is executed with the highest standards of quality and craftsmanship. We’re not just building sunrooms; we’re crafting enduring legacies.

Seamless Integration: We specialize in creating sunrooms that offer the comfort of the indoors with the allure of the outdoors. Our designs are carefully crafted to complement your home’s existing architecture, blending form and function.

The GDM Commitment: At GDM, we value the trust you place in us. From the initial consultation to the final reveal, transparency and communication are the cornerstones of our service. Your satisfaction is our ultimate goal.

Building More Than Sunrooms

At GDM, we understand that a sunroom is an extension of your living space, a place to gather, relax, and soak in the natural beauty of San Jose. That’s why we pour our passion, expertise, and meticulous attention to detail into every project.


Join the countless San Jose homeowners who have experienced the joy and beauty of a GDM sunroom.
With our commitment to excellence and unwavering dedication to your satisfaction, we’re ready to turn your vision into a stunning reality.