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Thousand Oaks Pool


We're a licensed, and insured construction company based in Simi Valley that specializes in building Residential and Commercial pools and spas for Ventura County (Newbury Park, Calabasas, Camarillo, Thousand Oaks, Westlake Village, Ventura, Agoura Hills, Moorpark) and surrounding areas. 


Contact Fine Finish Builders for more information.

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Schedule Your Appointment

No questions? Streamline the process by scheduling your appointment with a quick click or call. Skip the back-and-forth and secure your slot now!

Call us now at: (805) 866-8336


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Fine Finish Builders was started in Simi Valley, California by Agustin Casillas Jr , a dedicated and skilled contractor with a passion for crafting beautiful functional pools and backyard remodels. He has been in the construction world for over 19 years. Rooting back to his father, where Agustin would regularly visit job sites with him at the age of five. His Father built a well respected reputation working with well known local companies in Ventura county and surrounding areas as a subcontractor. This soon became Agustins one and only job throughout highschool and his early adulthood years. As years passed, Agustin became very passionate about the industry and felt that he could do more. So he earned his Contractors license and started Fine Finish Builders.

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Featured Services

 Custom Swimming Pools & Spas
 Pool Resurfacing/Plaster Installation
 Outdoor Living

Financing Available

Turning your pool dreams into reality has never been easier with Fine Finish Builders and our partnership with Lyon Financial. Our collaboration allows us to offer you seamless and tailored pool financing solutions. Lyon Financial, a trusted name in the industry, specializes in providing competitive and flexible financing options that fit your needs. With our partnership, you can confidently embark on your pool project, knowing that expert assistance and hassle-free financing are at your fingertips.

Steps To


Schedule Appointment

Day of appointment we'll go over the scope of work needed to complete your project and answer any questions or concerns you may have.

Receive Quote/Contract

You'll receive a detailed quote/contract to look through and set your start date.

Start The FFB Experience

Upon approval you'll begin the FFB Experience, that means having our full attention to make this as seamless as possible for you.


Yesica Lazo, CA

"We are so happy that we found Fine Finish Builders to build our pool and spa. The project took exactly the time that was promised. We made a few changes mid way and added more work but Augustin and his team didn’t hesitate to get the job done. They are very professional and communicative. We are very impressed by their quality of work. Thank you, Agustin for making our dream of having a pool a reality!"


Custom Swimming Pool Design & Construction

Come see why we're the most trusted and referred pool builders in Ventura county

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