Home Additions - Major Home Renovations

“Had Precision add in a new room to our home and also redo the entire backyard with a lot of hardscaping and a gazebo. Renen and his team did an awesome job. On time and within my budget. Loved the way Renen manages his projects. Really exceeded all my expectations. I would not hesitate to recommend this company to anyone for any kind of remodeling work.” Palash .B.

Home Additions - Major Home Renovations

Expand your home with major home renovations in San Diego, CA. Adding more livable space to your property may sound impossible. Yes, it does take the combination and synchronization of architects, engineers, project managers, builders, and the city’s approvals, but Precision Home Design & Remodeling handles all aspects of home additions in San Diego in order to give you the peace of mind you need and deserve.


Precision Home Design & Remodeling is a full-service general contractor in San Diego specializing in master suite & bedroom additions, adding a second floor or story, and home expansion projects including: kitchen remodelingbathroom remodelingroom additions, custom home build and much more. If you live in San Diego and looking for a reliable general contractor give us a call for a free at-home consultation.

“We interviewed quite a few contractors for our home remodeling project before deciding to go with Precision Home Design & Remodeling. Renen, Our project manager, was very polite, personable, and professional. He listened to our requests as well as respected our budget constraints. Throughout the remodel, he was a pleasure to work with. He was always available, listened to our concerns, addressed any issues that we had, and was quick to resolve any problems that arose. The remodel is now finished and our house looks beautiful! Thank you Precision – you were the right decision!” – Sally H.

Outdoor Living

Living in San Diego means a lot of sunshine! Only a few things can beat a nice gathering of friends and family in your own back yard.


Our mission is to bring you a well-organized and enjoyable home addition design. We’ll provide you with an outdoor space for fun and leisure. If you’re looking to sell, then Investing in hardscaping undoubtedly helps raise a property’s overall value. Our goal is to make your enjoyment of your outdoor living space a worthy investment.

“Precision’s 3D design of our new back yard was absolutely helpful! We could envision the end result before we started the actual construction. It also helped to set up the right budget” – Susan & Bill M.

Contact us to start planning your major home renovations. We proudly serve customers in San Diego County, California, and the surrounding areas including but not limited to La jolla, Del Mar, Rancho Santa Fe, Carlsbad, Encinitas, Oceanside, Escondido, Poway, Clairemont, Point Loma, Pacific Beach, Chula Vista, El Cajon, La Mesa, Imperial Beach, National City. Looking for general contractors to build your future room in San Diego? Find room addition remodeling company in San Diego, California.

Choosing Precision Is The Right Decision.

Call 877-263-4346

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Energy Efficient Solutions

Let the environment pay your bills with our energy efficient solutions in San Diego, CA. In sunny San Diego, it’s definitely a win-win situation! Make your home greener to save money and help the planet by utilizing our PACE program.
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Custom Home Build

We provide a custom home building experience unlike any other. We have established an uncompromised, honest approach to building custom homes, and we are convinced that client satisfaction is the most important factor in any successful building endeavor. We relentlessly strive to achieve superior results with integrity.
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Blueprints and Engineering

Prepare for your home renovation with our drafting services in San Diego, CA. Planning your addition or new floor-plan is a critical phase that will affect timing, budget, and legality. Our promise to you is that the planning, drawing, and submittal process will go smoothly and will be as cost-effective as possible.

Transform your home with our design services. Call 877.263.4346.

Financing Available - 18 Months No Interest No Payments (must qualify)

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