Island Harbor Custom Builders

Building Excellence, Executing Vision

Custom Homes & Renovations Built for Coastal Living

Island Harbor Custom Builders is a custom home builder in Vero Beach and Indian River Shores, creating luxury custom homes and high-end renovations across Indian River County. We combine thoughtful design, quality craftsmanship, and clear communication to deliver homes that are built to last—and built for the way you live.

What We Do

  • Luxury custom homes
  • Waterfront & coastal construction
  • Full-home renovations
  • Kitchen & bathroom remodels
  • Additions & structural upgrades

Built for Coastal Conditions

We understand the materials, methods, and planning required to build strong, lasting homes along Florida’s coast.

Clear, Organized Process

From design through construction, we keep your project structured, transparent, and moving forward.

 

Quality Over Quantity

We take on a limited number of projects to give each home the attention it deserves.

A Better Building Experience

Building or remodeling your home should feel exciting—not overwhelming. We work closely with homeowners, architects, and designers to ensure every detail is aligned from start to finish. Learn more from our Custom Home Ultimate Guide.

Projects Include

  • Custom home construction
  • Luxury home renovations 
  • Waterfront home construction 
  • Waterfront home renovations

What You Can Expect

  • Owner-led projects
  • One point of contact
  • Careful planning and coordination
  • Experienced coastal builders 

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We're Always Up for a Challenge

The Lamborghini Home Remodel

This oceanfront remodel was a unique project that went well beyond a standard renovation. The goal was to build a space that truly centered on the homeowner’s lifestyle, which meant seamlessly integrating a specialized lower-level garage and a custom automotive elevator that brings the vehicle directly into the main living area. Tackling a build with such unique features requires a high level of precision and the right team of subcontractors to make sure everything functions flawlessly.

Throughout the process, we relied on clear, consistent communication to ensure that every architectural detail—from the custom outdoor kitchen and pool to the modern interior finishes—met our standards for quality and durability. We’re pleased with how this home turned out, and we invite you to take a look at the gallery to see how we blended these high-end lifestyle features into a cohesive, oceanfront residence.

Visit the Lamborghini Gallery

The Floating Staircase House

Spacious Modern Elegance

The “Floating Staircase House” stands as a prime example of our commitment to quality at Island Harbor Custom Builders. Constructing a feature as complex as a floating staircase requires more than just design—it demands rigorous structural engineering and a team of top-tier subcontractors who execute with precision. Throughout the build, we prioritized clear communication with the homeowners, ensuring every detail met our high standards for durability and style. By blending advanced architectural concepts with reliable, hands-on craftsmanship, we delivered a home that is as structurally sound as it is visually striking.

Beyond the architectural triumph of the staircase itself, the rest of the home was meticulously designed to complement its modern, airy aesthetic. Large-format windows and an open-concept layout allow natural light to flood the space, highlighting the premium finishes and bespoke woodwork found throughout the property. Every room reflects our dedication to creating cohesive, livable luxury, where innovative design seamlessly integrates with everyday functionality. The Floating Staircase House is not just a showcase of technical skill, but a true reflection of how Island Harbor Custom Builders turns a visionary concept into a breathtaking, forever home.

Visit our Floating Staircase Home Gallery 

Luxury modern home in Vero Beach featuring a covered outdoor living area with linear fireplace, recessed lighting, wood-plank ceilings, and a custom lap pool by Island Harbor Custom Builders.
A sprawling luxury open-concept living room in Vero Beach featuring a modern floating staircase, double-height ceilings, a gourmet kitchen with wood grain cabinetry, and light oak floors by Island Harbor Custom Builders.
Front aerial view of a modern two-story custom home in Vero Beach featuring white stucco walls, dark flat roof accents, and a minimalist landscape design by Island Harbor Custom Builders.

What Our Customers Are Saying

Coming Soon to Vero Beach & Indian River Shores

Drone-Captured 360° Exterior Views of Our Coastal Builds

Get a bird’s-eye view of our waterfront custom homes under construction in Brevard County and Vero Beach, Florida. Click each image to experience a 360-degree exterior view and see the structural precision and coastal craftsmanship behind every Island Harbor Custom Builders residence.

the indigo - drone view of construction

Home in Brevard County (Video)

Drone video showing Progress on this 11,000 square foot house that we are building in Brevard County.

Vero Beach Home (Facebook Video)

Where coastal living meets custom craftsmanship. Another Island Harbor luxury custom home is taking shape in Vero Beach.

Thinking About Building a Custom Home?

 

Learn how Island Harbor Custom Builders approaches custom home building in Vero Beach, Indian River Shores, Orchid Island, and surrounding communities.

 

Learn More About Custom Home Building →

Brian Neu and Jesse Guthre, owners and partners of Island Harbor Custom Builders, a luxury residential construction company in Vero Beach and Indian River Shores
Brian Neu and Jesse Guthre, Owners, Island Harbor Custom Builders

Frequently Asked Questions

How early should I involve Island Harbor in planning my custom home?

The earlier, the better. Involving Island Harbor during the design and planning stages allows us to work with you, your architect, and your designer before construction begins. Early collaboration can help identify construction challenges, evaluate materials and design choices, establish realistic budgets, and make sure your plans can be executed efficiently.

Yes. We regularly work with homeowners, architects, and designers to bring custom home plans to life. We coordinate closely with the entire project team so that design decisions, construction requirements, materials, and finishes remain aligned throughout the building process.

Coastal construction requires careful consideration of Florida’s unique environment. Materials, structural requirements, weather exposure, water, wind, and long-term durability all influence how a coastal home should be designed and built. Our experience with waterfront and coastal construction helps us anticipate these challenges and make appropriate construction decisions from the beginning.

As involved as you want and need to be. We believe clear, consistent communication is essential to a successful custom home or renovation. We keep homeowners informed as the project progresses, coordinate important decisions, and provide a clear point of contact so you always know where your project stands.

Yes. We enjoy projects that require creative thinking, careful planning, and specialized construction expertise. Our work has included complex oceanfront renovations, large custom homes, floating staircases, specialized garages, automotive elevators, outdoor living spaces, and other highly customized features. We work with experienced architects, engineers, subcontractors, and specialty trades to turn challenging ideas into finished homes.

Brian Neu, co-founder and partner of Island Harbor Custom Builders, is a Florida Certified General Contractor and holds license CGC-154064. Brian and co-founder Jesse Guthrie work together to lead Island Harbor Custom Builders and its custom home and renovation projects.

Additional Construction Services

We readily consider projects where we can add value and serve our customers well. Island Harbor also takes on selected commercial construction and home improvement projects throughout the area. Our team is always willing to discuss unusual projects or unique construction challenges.

Building Excellence, Executing Vision