Transform Your Space with CASTOMAX

We are a licensed and insured General Contractor dedicated to creating durable, beautiful, and code-compliant projects across South Florida. Whether it’s new construction, remodeling, or complete turnkey solutions, our team delivers quality craftsmanship, innovative design, and on-time performance. We pride ourselves on personalized service, transparent communication, and a deep understanding of Florida Building Code requirements — ensuring your home or business is built to last.

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About CASTOMAX

At CASTOMAX, we are more than just builders — we are partners in turning your vision into reality. Based in South Florida, our licensed and insured team has extensive experience in residential and commercial construction, remodeling, and renovation.

We pride ourselves on combining expert craftsmanship with modern building practices while strictly following the Florida Building Code and local regulations. From the initial concept to project completion, we handle every detail with precision, transparency, and professionalism.

Our mission is simple: deliver projects on time, on budget, and beyond expectations. Whether you are building a new home, expanding your business, or upgrading existing spaces, we are committed to providing reliable solutions that stand the test of time.

A residential construction site features several houses in various stages of development. The house in the foreground is partially built, with its structure framed and covered in yellow Tyvek sheathing. Other houses in the background appear more complete, displaying dark blue and mustard yellow siding. A yellow temporary fence runs along the edge of the site, and construction materials are scattered across the ground. A cloudy sky looms overhead, contributing to a subdued atmosphere.
A residential construction site features several houses in various stages of development. The house in the foreground is partially built, with its structure framed and covered in yellow Tyvek sheathing. Other houses in the background appear more complete, displaying dark blue and mustard yellow siding. A yellow temporary fence runs along the edge of the site, and construction materials are scattered across the ground. A cloudy sky looms overhead, contributing to a subdued atmosphere.

150+

15

Trusted by homeowners

since 2005

Our Services

Expert General Contracting for Residential Construction and Remodeling in South Florida.

New Construction

Building your dream home with quality craftsmanship and attention to detail.

A residential building under construction with visible scaffolding surrounding the front. The structure features a mix of bare brickwork and wooden panels. Windows are installed on the upper level, and the roof is partially finished with red tiles. Construction materials such as wooden planks and blue tarps are scattered in the foreground.
A residential building under construction with visible scaffolding surrounding the front. The structure features a mix of bare brickwork and wooden panels. Windows are installed on the upper level, and the roof is partially finished with red tiles. Construction materials such as wooden planks and blue tarps are scattered in the foreground.
Remodeling Services

Transforming your space with innovative designs and superior construction techniques.

A construction site with a multi-story residential building in the background, surrounded by greenery. Heavy machinery, including a crane and a bulldozer, are present along with various construction materials and equipment scattered across the dirt-covered ground. A container is also visible on the site.
A construction site with a multi-story residential building in the background, surrounded by greenery. Heavy machinery, including a crane and a bulldozer, are present along with various construction materials and equipment scattered across the dirt-covered ground. A container is also visible on the site.

Our Projects

Explore our diverse residential construction and remodeling projects.

An aerial view of a residential area shows a construction site in the center, surrounded by roads and several houses with red roofs. The site features partially built structures with exposed concrete and construction materials. Greenery and trees fill the surrounding landscape, along with additional houses featuring swimming pools.
An aerial view of a residential area shows a construction site in the center, surrounded by roads and several houses with red roofs. The site features partially built structures with exposed concrete and construction materials. Greenery and trees fill the surrounding landscape, along with additional houses featuring swimming pools.
New Construction

Quality homes built with precision and care.

A house under construction with visible framing and insulation wrap. The structure is partially covered with a green guard barrier and has several large windows installed and some stacked in front. Construction materials and debris are scattered in the foreground.
A house under construction with visible framing and insulation wrap. The structure is partially covered with a green guard barrier and has several large windows installed and some stacked in front. Construction materials and debris are scattered in the foreground.
Remodeling Services

Transforming spaces to meet your needs and style.

A construction site with an archway framed in DensGlass sheathing panels. There is a large plywood board partially covering the entrance. Construction materials, including a metal container and drywall, are scattered around.
A construction site with an archway framed in DensGlass sheathing panels. There is a large plywood board partially covering the entrance. Construction materials, including a metal container and drywall, are scattered around.
A partially constructed two-story house with a garage door frame is visible. The exterior features a combination of gray brick and unfinished walls covered with Tyvek wrap. To the side, there's construction machinery and building materials scattered on the ground.
A partially constructed two-story house with a garage door frame is visible. The exterior features a combination of gray brick and unfinished walls covered with Tyvek wrap. To the side, there's construction machinery and building materials scattered on the ground.
Commercial Projects

Expertise in commercial construction and renovations.

Client Testimonials

Hear from our satisfied customers about their experiences.

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Stay Updated with CASTOMAX

Get the latest on our construction services.

Services

Expert residential construction and remodeling solutions.

About

Contact

castomaxllc@gmail.com

+1-561-884-0510

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