Room Additions

Quality Room Additions Contractor

Expanding your home to accommodate your family’s evolving needs is a wise and practical decision. In a familiar neighborhood and amidst a bustling housing market, building an addition to your current home often makes more sense than moving.

Whether you want a custom home office, a spacious playroom, an extra wing for guests, or a luxurious master suite, Mirage Marble & Granite is proud to make the vision of your room additions into reality.

We take care of your room addition every step of the way, ensuring that every detail is perfect before calling a job complete.

Room addition contractor in Phoenix

Our Detail-Oriented Room Addition Process Ensures Great Results

Our approach is meticulous and detail-focused, ensuring that every aspect of your room addition, from the roof extension to the placement of each electrical outlet, is flawlessly executed. 

We oversee every stage of your room addition project, guaranteeing perfection in every detail. Our dedication doesn’t stop until we’re confident that every element of the job is completed to the highest standard.

No matter what your budget is, we’ll work hard to make sure that the additions to your home fit the needs of your family.

Some common types of room addition projects we’ve completed include the following:

Recent Room Addition Projects

Why Choose Mirage Marble & Granite


For your complete peace of mind and protection, we are fully licensed, bonded, and insured in the state of Arizona. AZ ROC# 230493


Read over 800 5-star reviews on Yelp, Google, Angi, Facebook, Houzz, and more. We're also BBB Accredited with an A+ rating


Having installed more than 100 jobs a year, we receive some of the lowest prices and can pass the savings on to the customer


No other area fabricator provides an onsite project manager/designer from start to finish ensuring all of your needs are met

Frequently Asked Questions

The cost varies depending on the size, type of addition, materials used, and complexity of the project. Basic additions start around $10,000, while more elaborate projects like master suites or kitchen expansions can exceed $50,000. We provide detailed estimates based on your specific project needs.

Completion time varies. Simple additions may take a few weeks, while complex projects can take several months. We establish a clear timeline upfront and keep you informed throughout the process.

Yes, room additions often increase home value, especially functional spaces like bathrooms or kitchens. If your goal is to get the best return on your investment, we will help you achieve that goal.

Absolutely! We specialize in creating additions that seamlessly integrate with your home’s existing architecture and design style. Want to switch to something entirely different? We can help you do that too. Your possibilities and options are endless.

Begin by contacting us for a free estimate with us to discuss your needs, budget, and vision. We’ll guide you through design choices, planning, and the construction process to ensure your addition meets your expectations.

Room addition home remodeling service

Customer Testimonials

What Others Have to Say About Mirage Marble & Granite

Kathy C.
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"Mirage was the best! They were in and out in a day, including demo of the old countertops, and we had new granite countertops and a sink. The quality and workmanship is beautiful!"
Russel M.
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"Gorgeous countertops with very professional workers that were in and out absolutely couldn’t rave enough about our new countertops. Can’t wait to show everyone."
Gayle D.
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"I'm an interior designer and have used Mirage for all of my clients since I first used them in my own home 3 years ago. Their service is wonderful, their workmanship is excellent, and their pricing is reasonable."
Ken B.
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"Good craftsmanship and attention to detail. Willing to come back and fix small things w/o hesitation. 🙂 Would recommend this company without reservations!"
Lisa H.
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"We just had Mirage Marble & Granite make and install our new Quartz vanity top for our bathroom... It's beautiful!! They did a wonderful job, and it was competitively priced! Thank you so much, we love it!"
Mitch F.
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"The entire crew was professional, neat, detail oriented and the outcome; my new kitchen countertops and bathroom renovation were exquisite! I highly recommend this business."
Angie S.
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"We used Mirage Marble & Granite and couldn't be happier with the outcome. Chip and the rest of the crew were great and our kitchen and bathrooms turned out beautiful."
Katherine B.
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"We have used Mirage Marble & Granite twice, and both were a 5 star experience. They were the only company that had not raised their labor rates in the past 3 yrs, like everyone else."
Amy B.
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"Chip and crew did an amazing job with our kitchen countertops and backsplash! They think of everything to make sure the job is perfect. Thank you Mirage for a job well done!"
Rick G.
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"Mirage Marble & Granite did a superb job fitting and installing two bathroom countertops in our home. They were courteous and efficient in their work. We’d recommend them to anyone!"
Amanda Z.
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"Highly recommend!!! Great directions and communication from quote to finish. Great finished product. We will be using them again for our future projects."
Todd D.
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"Chip and his crew were excellent and very professional. Very reasonably priced fabrication and install. They arrange pickup of our slab and had countertops installed in just a few hours."