Siesta Key Custom Home Builders

Do you want to live in Siesta Key, Florida? Then you need a professional home builder to build your dream house. Legacy Builders on the Westcoast has been designing and building custom homes for over 75 years now. We are the best Siesta Key custom home builders.

Whether it is your first home or not, we can help you design and build a home for any stage of life. If you already own a lot, or we build on one of our many homesites in our network of vacant properties, we can help your vision turn into a reality.

Legacy Builders on the Westcoast begins the process with a free dream home consultation. We will help you outline the home you want to build. Afterward, we will perform a site assessment and let you know about setbacks, easements, and more on your lot. A very crucial step we’ll do is to help estimate development costs. Does your lot need well or a septic tank system? Is it located in a flood zone area? Are there trees needed to be cleared? We will help you answer all of these questions to help you avoid a costly mistake.


If you are looking for great reasons why you need to hire a professional Siesta Key custom home builder instead of building your dream house on your own, here are the things you need to know:

  • Legacy Builders on the Westcoast builds multiple homes year after year. We purchase materials from suppliers in large quantities and take advantage of discounts. If you buy the equipment, you most likely will pay a full price.

  • Being good at doing home repairs doesn’t make you a perfect home builder. Building an entire house needs expertise, and only those with the right knowledge, training, and skills can help you with that.

  • Legacy Builders on the Westcoast has a streamlined process that guarantees quality outputs without delay.

  • National rules regulate the building and construction industry. Hiring a Siesta Key home builder will ensure you’re not breaking any of these regulations by sorting all legal issues.


We Are the Siesta Key Custom Home Builder that’s Worthy of Your trust

Just like any other business, Legacy Builders on the Westcoast started small. Year after year, we always provide our team with updated training about the industry. Project after project, we always make sure to leave every client a satisfied expression about our services. Now we have over 75 combined years of experience in building homes, and we are greatly humbled by the lasting relationships we have with our clients.

We believe that every Siesta Key client deserves the best home, and we make it our goal to deliver them such experiences. If you are looking for the most trusted Siesta Key home builder, you’ve come to the right place. We are deeply honored to make your dream home a reality.


We offer dependable home building services in Siesta Key. You can count on us to make your dream house a reality. We integrate our knowledge and understanding of the building process with state-of-the-art technologies for an enhanced outcome.

  • Buildable Lots

  • Legacy Lots

We have featured lots ready to build your custom dream home.

  • On Your Lot

If you already own land, we can also build the custom home of your dreams on it!


We are your trusted custom Siesta Key home builders. We are committed to creating a positive and long-lasting relationship with our family of homeowners by living our values:

  • We will operate with integrity, honesty, dependability, and a positive attitude from all employees and trade partners.

  • We will provide a personal concierge involvement from beginning to end.

  • We will deliver a painless design and selection process through our in-house decorating professional.

  • We will leverage our 75 years of experience to provide the best customer experience.

  • We will supply expert project management with grand attention to detail.

  • We will accomplish your project on-time and in-budget.

  • We will provide innovative building software, to give you control and visibility of your project anywhere.

  • We will provide you the ability to “Visualize before you Build” through our website and the use of our Virtual Builder program.

Call us now, and we will be more than happy to answer all your questions or concerns. For Siesta Key home builders you can trust, choose only Legacy Builders on the Westcoast.