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Why choose us

Our ranges are available in a wealth of sizes and styles, to ensure seamless co-ordination for both residential and commercial interiors.

Why Choose us

Skill &Expertise

We incorporate our vast experience to develop our team in house and on ground skills so that we can provide the most customized flagstones supply & fabrication along with robust installation services.Our staff is extensively qualified, maintaining a wide range of professional certifications and licenses, you can be rest assured knowing that your home is in the right hands.

Why Choose us

Customer centric approach

Along with our team, our customers are our asset, having this mindset, we pursue to maximize customer’s satisfaction by fulfilling their aesthetic and functional goals.

Why Choose us

Projects & Clients

With over thousands of successfully completed projects and ever growing number of satisfied clients you can be rest assured of the best quality of products and services.

Why Choose us

Unique approach

We understand the essence of time when it comes to achieving your tangible dream of a great living space, fortunately, more often than not, our product is a part of that dream. We therefore make sure to deliver the project in hand correctly the first time around, we not only give you the best experience but also secure spot in your life where you admire our services with a personal touch of satisfaction while you and your family will enjoy the benefits of our services for years to come.

Why Choose us

Latest and most advance technology

We at Extended Development Inc. strive to bring the latest and best proventechnology to provide the highest quality products & services in the Los Angeles area.

Why Choose us


We aspire to be recognized as the contractor of choice for large, complex and challenging interior flagstone oriented construction projects in and around California by achieving extraordinary results for customers, building satisfying careers for our people and earning a fair return on the value we deliver.