More space. More income. More freedom — with a hurricane-ready Mesocore ADU.

Mesocore builds hurricane-resistant accessory dwelling units (ADUs) across Florida. Our modular ADUs come complete with a full kitchen and bath, making them ideal for family housing, in-law suites, private offices, or generating rental income. Built on durable concrete pier foundations and engineered to meet and exceed Florida Building Code (including HVHZ standards), each ADU is designed for comfort, resilience, and long-term value.

Turnkey building made simple: Design —> Permit —> Build

Our local zoning expertise keeps your project on track and moving quickly.

Why Choose Mesocore
in Florida

From steel-reinforced structures to FEMA-certified designs, every element is built to protect your investment and give you confidence when storms approach.

Statewide Permitting Expertise

From Miami-Dade’s strict HVHZ rules to coastal Panhandle wind codes, we handle approvals across Florida.

Statewide Permitting Expertise

From Miami-Dade’s strict HVHZ rules to coastal Panhandle wind codes, we handle approvals across Florida.

Statewide Permitting Expertise

From Miami-Dade’s strict HVHZ rules to coastal Panhandle wind codes, we handle approvals across Florida.

Modular Speed, Refined Finish

Faster builds with less disruption compared to traditional construction.

Modular Speed, Refined Finish

Faster builds with less disruption compared to traditional construction.

Modular Speed, Refined Finish

Faster builds with less disruption compared to traditional construction.

Hurricane-Resistant Construction

Engineered to exceed Florida’s wind-load and impact standards.

Hurricane-Resistant Construction

Engineered to exceed Florida’s wind-load and impact standards.

Hurricane-Resistant Construction

Engineered to exceed Florida’s wind-load and impact standards.

Energy Independence

Integrated solar + lithium-ion battery storage keeps your ADU running during outages.

Energy Independence

Integrated solar + lithium-ion battery storage keeps your ADU running during outages.

Energy Independence

Integrated solar + lithium-ion battery storage keeps your ADU running during outages.

Choose Your Mesocore Model

Factory-built, hurricane-resilient, and ready to install in days.

Model E ADU

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1

Bedrooms

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1

Bathrooms

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410

Sq. Ft.

How It Works (Our Process)

Step 1:

Feasibility & Site Review

We confirm setbacks, utilities, and zoning for your Florida property.

Step 1:

Feasibility & Site Review

We confirm setbacks, utilities, and zoning for your Florida property.

Step 1:

Feasibility & Site Review

We confirm setbacks, utilities, and zoning for your Florida property.

Step 2:

Design & Selections

Choose your Mesocore and customize finishes to match your home and style.

Step 2:

Design & Selections

Choose your Mesocore and customize finishes to match your home and style.

Step 2:

Design & Selections

Choose your Mesocore and customize finishes to match your home and style.

Step 3:

Permitting & Engineering

We prepare engineered drawings to meet Florida Building Code and local ordinances.

Step 3:

Permitting & Engineering

We prepare engineered drawings to meet Florida Building Code and local ordinances.

Step 3:

Permitting & Engineering

We prepare engineered drawings to meet Florida Building Code and local ordinances.

Step 4:

Site Prep & Installation

Your licensed general contractor prepares the land, installs the foundation, and coordinates all utility connections. Once your site is ready, Mesocore delivers and assembles your ADU on-site. Thanks to our modular construction, installation and finish work can be completed in as little as 10 days, reducing disruption and getting your ADU move-in ready faster than traditional builds.

Step 4:

Site Prep & Installation

Your licensed general contractor prepares the land, installs the foundation, and coordinates all utility connections. Once your site is ready, Mesocore delivers and assembles your ADU on-site. Thanks to our modular construction, installation and finish work can be completed in as little as 10 days, reducing disruption and getting your ADU move-in ready faster than traditional builds.

Step 4:

Site Prep & Installation

Your licensed general contractor prepares the land, installs the foundation, and coordinates all utility connections. Once your site is ready, Mesocore delivers and assembles your ADU on-site. Thanks to our modular construction, installation and finish work can be completed in as little as 10 days, reducing disruption and getting your ADU move-in ready faster than traditional builds.

See our ADU in Person

Want to experience the quality firsthand? Visit our factory showroom and walk through a fully built Mesocore ADU. Explore the layout, finishes, and hurricane-resistant features up close before you build.

Service Areas Across Florida

Mesocore builds ADUs throughout Florida, including:

South Florida: Miami-Dade, Broward, Palm Beach

Central Florida: Orlando, Tampa, St. Petersburg

Southwest Florida: Naples, Fort Myers, Sarasota

North Florida & Panhandle: Jacksonville, Pensacola, Panama City, Tallahassee

See our county-specific pages for details:

Miami-Dade ADUs

Orlando Area ADUs

Broward County ADUs

Palm Beach ADUs

Panama City ADUs

Permits & Zoning in florida

ADU rules vary by county and municipality. Miami-Dade and Broward enforce HVHZ hurricane standards, while coastal Panhandle cities apply strict wind-load and flood requirements. Mesocore manages all permitting, stamped drawings, structural calcs, and HOA packets, so your ADU is approved quickly and correctly.

Financing Options for Your ADU

Most traditional lenders — banks and credit unions — will finance your ADU project as a home improvement loan. To make financing easier, Mesocore also partners with Ocean Capital, our preferred lender, who offers programs designed specifically for ADU projects. Whether you choose your own bank or Ocean Capital, Mesocore helps guide you through the process.

Are ADUs allowed in Florida?

Yes, ADUs are permitted in most Florida cities and counties, though local rules vary. Mesocore verifies the feasibility for your specific property.

Are ADUs allowed in Florida?

Yes, ADUs are permitted in most Florida cities and counties, though local rules vary. Mesocore verifies the feasibility for your specific property.

Are ADUs allowed in Florida?

Yes, ADUs are permitted in most Florida cities and counties, though local rules vary. Mesocore verifies the feasibility for your specific property.

How long does it take to build an ADU?

Once permits are issued, modular installation and finishing are typically faster than traditional builds.

Our 410 sq ft ADU can be built in as little as 10 days.

How long does it take to build an ADU?

Once permits are issued, modular installation and finishing are typically faster than traditional builds.

Our 410 sq ft ADU can be built in as little as 10 days.

How long does it take to build an ADU?

Once permits are issued, modular installation and finishing are typically faster than traditional builds.

Our 410 sq ft ADU can be built in as little as 10 days.

How do I finance an ADU in Florida?

Most banks and credit unions offer financing. Mesocore also partners with Ocean Capital to provide ADU-specific lending.

How do I finance an ADU in Florida?

Most banks and credit unions offer financing. Mesocore also partners with Ocean Capital to provide ADU-specific lending.

How do I finance an ADU in Florida?

Most banks and credit unions offer financing. Mesocore also partners with Ocean Capital to provide ADU-specific lending.

Can my ADU be connected to my existing septic system?

In most cases you can connect to your existing septic as long as it is large enough to handle additional plumbing.

This will be found out during feasibility.

Can my ADU be connected to my existing septic system?

In most cases you can connect to your existing septic as long as it is large enough to handle additional plumbing.

This will be found out during feasibility.

Can my ADU be connected to my existing septic system?

In most cases you can connect to your existing septic as long as it is large enough to handle additional plumbing.

This will be found out during feasibility.

Are Mesocore ADUs hurricane-resistant?

Yes — every ADU is engineered to meet or exceed Florida Building Code, including HVHZ standards in Miami-Dade and Broward.

Are Mesocore ADUs hurricane-resistant?

Yes — every ADU is engineered to meet or exceed Florida Building Code, including HVHZ standards in Miami-Dade and Broward.

Are Mesocore ADUs hurricane-resistant?

Yes — every ADU is engineered to meet or exceed Florida Building Code, including HVHZ standards in Miami-Dade and Broward.

Can I rent out my ADU in Florida?

Yes — many homeowners use ADUs for long-term rentals, guest housing, or family living, subject to local ordinances.

Can I rent out my ADU in Florida?

Yes — many homeowners use ADUs for long-term rentals, guest housing, or family living, subject to local ordinances.

Can I rent out my ADU in Florida?

Yes — many homeowners use ADUs for long-term rentals, guest housing, or family living, subject to local ordinances.

Get Your Florida ADU Brochure + Free Property Feasibility

Fill out the form below and we’ll send you our Florida ADU brochure with models, finishes, and pricing guidance, plus a free property feasibility review, the first step in confirming what you can build on your lot.