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Addition Specialist

Founded 2008 • With Angi since March 2012


(12) Verified Reviews


Addition Specialist is a new kind of construction company - we provide a fresh and personal approach to new home construction, home additions and remodeling. We believe that the process is as important as the final product. We understand that we are not just building a home, we are helping you build your dream. That's why we're committed to a Stress Free process....

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As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!  

Company has been in business since 1978 when Jon Crase started remodeling after stepping away from college. Jon Initially worked in the feild by himself until he felt the need to hire help, now some those same people have been with Jon for over 26 years. The company still does a lot of remodeling and also added restoration work back in 1980 where he is able to take a burned down home and turn it into something new and exciting for such a tragedy. Many restorations turn into a time to make changes and turn families back around to look forward to returning to their new home. It has certainly been a great business over the past 32 years now and what really is exciting these days is that we are now making new homes for our customer's children that are now old enough to own their own.  

With 50 years experience, we create buildings of all types throughout California and the West. Although we specialize in new mid-century modern homes and businesses, we can work in any style. Please VISIT OUR WEB SITE at or CALL BILL at 831-246-0117. WHILE CONSTRUCTION IN THESE TIMES IS SLOWED, IT'S A GREAT TIME FOR PLANNING AND DESIGNING SO WHEN THINGS RESUME YOU'LL BE READY.  

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Verified Reviews

A few reviews for this pro...


Sloppy, rushed because they were late in completing the project, lots of mistakes, left a mess, unresponsive, grout is already deteriorating, grout is different colors, needed to fix many items on my own, no respect for my personal property, and damaged carpets.

Description of Work
Remodel bathroom

Category home remodeling



Additional Specialist renovated 2 bedrooms and jack and Jill bathroom. The remodeling was one of the largest that I did for a long time. A good recommendation from a neighbor and a research about them, made me hire them for that work. In general, I spoke and dealt with Roy. Roy did a remarkable job by coordinating the tasks of the workers and communicate with me and listening to my comments when I...

Description of Work
Remodel 2 bedrooms including jack and jill bathroom and closets.

Category remodeling,home remodeling



My house needed to have new piping due to so many plumbing problems. A long research about A company that can come and do this job while being honest and reliable brought me to Addition Specialist. I met with Roy and he came over to check and see all the issues that i have and to provide me with a quote for the re-piping. The complete work included the removal of all the old pipes, install new pip...

Description of Work
Re-piping the whole house

Category remodeling,home remodeling



Addition Specialist worked at me house doing a big remodeling. I had to remodel 2 bathrooms &Kitchen. In addition to that, they installed new hardwood floor around the whole house. The new floor was an engineered floor. The bathrooms remodeling included everything from tiles, vanity, lights, shower and bath tub to paint and switches. The kitchen remodeling included all the new cabinets, island wit...

Description of Work
I had a remodeling project that included: 2 bathrooms, New Kitchen, Floor Paint and light fixtures.

Category remodeling,home remodeling



I hired this company to remodel my 2 bathrooms. The workers arrived each day to work and they did a great work! Roy was the connection between me and the workers. He made sure that everything will be according to plan and that the workers will always have something to do. The work started with several meetings that me and Roy talked about what to do and how much will it cost. My plan was to do a n...

Description of Work
Roy and his crew of workers remodeled my 2 bathrooms.

Category remodeling,home remodeling

    Services Offered

    Custom Home Construction Room Additions Home Remodeling Green Construction Interior Design Architectural Design Hardscape Construction (retaining wall) Landscape Construction Swimming Pool Construction

    Services Not Offered


    General Information
    Free Estimates
    Payment Options
    Check, Visa, MasterCard, American Express, Discover, Financing Available
    Senior Discount
    Emergency Service
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