Hurricane-Resistant Custom Home Builder in St. Petersburg, Florida

Build a fully custom home in St. Petersburg with an experienced coastal builder involved from early planning through construction. We help establish the project, coordinate with architects and engineers, and bring together the structural and building-envelope systems required for Florida’s demanding coastal environment.

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Start Planning Your Custom Home in St. Petersburg

Building a custom home in St. Petersburg starts with the right plan. Whether you already have land or are just getting started, we guide you through every step, from initial ideas to a finished home designed around your lifestyle, property, and long-term goals.

Start Your St. Petersburg Build

Tell us about your project and timeline. We’ll review your details and walk you through the next steps of building in St. Petersburg.

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Why Choose Us?

Custom Homes Built for St. Petersburg’s Coastal Environment

Building a custom home in St. Petersburg requires more than an attractive design. Net Zero coordinates the architecture, engineering, structural systems, impact protection, building envelope, and energy-performance goals around the property and coastal conditions. The result is a fully custom home developed for the way you want to live and the environment where it must perform.

25+ Years Building Florida Coastal Homes St. Petersburg-based Design-build ICF & High-performance Specialist Fully Custom Homes Licensed & Insured

Our Process

A Coordinated Approach to Building in St. Petersburg

Building in St. Petersburg requires early coordination between the property, budget, architectural design, engineering, structural systems, and coastal-building requirements. Net Zero becomes involved early and stays closely connected with the homeowner and professional team throughout construction.

01

Establish the Project

We begin by understanding your property, goals, priorities, and budget. Site conditions, feasibility, coastal exposure, structural requirements, and energy-performance goals are considered early so the project starts with a clear direction.

02

Build the Right Team

If your architect, designer, or engineering team is not already in place, we help connect you with professionals suited to the project. Net Zero then coordinates closely with that team around design, structural systems, budget, constructability, permitting, and St. Petersburg’s coastal-building requirements.

03

Coordinate and Verify Construction

Throughout construction, we coordinate the structural systems, building envelope, trades, and performance-related details as the home takes shape. Structural connections, waterproofing, flashing, impact-rated openings, insulation, and other concealed details receive attention before they are covered by finished materials.

04

Complete and Document the Home

At completion, the home is reviewed, documented, and prepared for delivery. Homeowners receive a record of the construction process and the systems incorporated into their home.

Our Difference

Performance Begins Behind the Finishes

A high-performance coastal home depends on the systems behind the finished spaces. Net Zero coordinates reinforced structural construction, impact-rated openings, building-envelope details, energy performance, and coastal construction requirements as part of one integrated approach.

Performance

ICF Construction for Hurricane Resistance

Built to withstand extreme wind, flying debris, and storm conditions far beyond traditional framing.

Proven Performance in Real Storms

Our homes are designed to perform when it matters most — not just in theory, but in real coastal conditions.

Energy Smart & Net Zero-Ready

High-performance systems reduce energy use, improve comfort, and protect against rising utility costs.

Hands-On, Family-Run Builder

Led by John Wolterman with 25+ years of experience and direct involvement in every project.

Transparency

Know What’s Happening at Every Stage

You’ll never be left guessing during your build.

Every Net Zero project includes a dedicated homeowner portal that documents your home from start to finish, giving you full visibility whether you’re local or building from out of state.

This includes:

Ongoing photo documentation
Clear communication and updates
A permanent record of your home’s construction

Reviews

What People Are Saying About Us

“The Combination of innovative technique matched with some of the most advanced building material and products on the market, like Insulated Concrete Form (I.C.F.) walls and impact resistant windows provide a dramatic level of insulation and protection from hurricane force winds in excess of 250 miles per hour.”

“From the ground-up, Net Zero’s homes are solid, substantial and stunning. Furthermore, they are as distinctive as their owners. Net Zero Construction is raising the bar on residential construction throughout the Gulf Coast region.”

“John, was very prompt with a quote for the job, and ready start when we were ready to go. Very professional on the job, and completed the job in a timely manner. We will definitely be using John again.”

“Wolterman Bros did very efficient work and was able to work around our production schedule with ease. Will use them again.”

“Great service, dependable, excellent workmanship and hard workers.”