Trusted Structural Contractors


Concrete, Masonry, Reinforce & Post-Tension Systems In Naples, FL

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Building Florida’s Future, One Structure At A Time

At Astrum AM Structural Contractors, we specialize in delivering rock-solid structural solutions for builders, developers, and contractors throughout Naples, FL and surrounding areas. With a foundation built on technical precision, regional expertise, and seamless project coordination, our team provides the core services that hold every structure together. Whether you’re planning a luxury custom home or managing a multi-unit development, we deliver the structural backbone your project needs to stand the test of time.


We’re more than just a subcontractor—we’re a partner in construction. By offering integrated structural services that include concrete, masonry, reinforcing steel, and formwork, we help keep your project on schedule and aligned with your engineering vision.

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Our Services

Concrete Services

From foundation slabs to elevated decks, our concrete division delivers structural performance and reliability. We specialize in slab-on-grade systems, suspended concrete, and custom-formed placements for residential and commercial buildings across Naples. Every pour is executed with attention to load distribution, surface finish, and long-term durability.

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Masonry Services

We build structural CMU (concrete masonry unit) wall systems that form the core of hurricane-resistant construction in Florida. Our masonry crews construct block walls, tie beams, and shear walls with reinforced cores to meet or exceed Florida Building Code standards. These services are ideal for both residential shells and commercial structures requiring engineered support.

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Reinforcing Steel

Rebar is essential for concrete to perform under tension. Our reinforcing steel services include layout, tying, and integration of vertical and horizontal steel systems in slabs, footings, columns, and decks. We follow precise shop drawings and provide inspection-ready installations that align with structural engineering plans.

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Post-Tension Systems

Post-tensioning allows us to increase concrete slab strength while reducing material weight and thickness. We install post-tension cable systems in both slab-on-grade and elevated structures, including tensioning, capping, and protection procedures. This service is particularly useful in Naples where expansive soils and span lengths demand enhanced performance.

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Why Builders Trust Astrum AM

Astrum AM Structural Contractors was founded to fill a critical gap in the Florida construction market—providing structural services that are not just skilled, but synchronized. By bringing together multiple scopes under one roof, we help general contractors and developers streamline their projects, avoid scheduling conflicts, and eliminate miscommunication between trades.


With experience across both high-end residential and commercial sectors, our team brings technical insight, code compliance knowledge, and hands-on field leadership to every job. We understand Naples’ permitting requirements, soil conditions, weather patterns, and coastal building codes—allowing us to make informed decisions on the ground and in the office.



Our mission is simple: build structures that last, support partners who rely on us, and stay ahead of the curve in safety, technology, and craftsmanship.

Ready To Start Your Next Project?

When you need a structural partner who understands the demands of Florida construction, Astrum AM Structural Contractors is ready to help. Whether it’s a small-scale foundation or a multi-story concrete frame, we have the teams, tools, and technical expertise to deliver.

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Let’s Talk About Your Next Project.

Call now to schedule a consultation, request a detailed quote, or learn more about how our integrated services can save you time and coordination stress. We respond quickly, operate transparently, and deliver results that speak for themselves.

Serving Naples, FL and surrounding communities, including Marco Island, Bonita Springs, Immokalee, and East Naples.

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