Coastal Bathroom Additions by Pete Dospel Construction LLC

Whether you're looking to expand your home with a brand-new bathroom or modernize an outdated space, Pete Dospel Construction LLC delivers high-quality, code-compliant bathroom solutions designed for life on the coast. Serving Holmes Beach, Anna Maria Island, and Longboat Key, we combine elegant design with resilient construction that stands up to Florida’s climate and FEMA regulations. From guest powder rooms to luxurious master ensuites, we create bathrooms that reflect your lifestyle, improve daily comfort, and increase property value.

Built for the Gulf Coast

Our bathroom upgrades and additions are built to last—with moisture-resistant materials, salt-air-friendly finishes, and structural integrity you can rely on. Whether you’re located on Anna Maria Island or Longboat Key, our team ensures seamless construction that blends beautifully with your home while following FEMA elevation, ventilation, and durability standards.

From planning to permits, we handle it all—creating safe, functional, and stunning bathrooms tailored to your home and lifestyle.

What We Offer

Bathroom Additions

Need an extra bathroom? We design and build completely new bathroom spaces that integrate seamlessly with your home’s layout and architecture. Perfect for growing families, guest accommodations, or boosting resale value.

Bathroom Upgrades & Remodels

Want to breathe new life into your current bathroom? We replace outdated fixtures, optimize layouts, improve lighting, and install modern finishes for a refreshed, spa-like experience—while improving energy efficiency and functionality.

Benefits of Upgrading or Adding a Bathroom

Better Use of Space:
Improve layout and storage with custom vanities, built-ins, and modern cabinetry.
Modern Comforts:
Heated floors, rainfall showers, soaking tubs, and more.
Energy & Water Efficiency:
Lower bills with smart plumbing fixtures and LED lighting.
Improved Home Value:
High ROI, especially in sought-after coastal communities.
FEMA-Compliant Builds:
We build smart and safe, with coastal construction codes in mind.

Ready to Expand Your Bathroom?

Whether you're dreaming of a coastal-inspired spa, guest bathroom, or luxurious master ensuite, Pete Dospel Construction LLC is here to bring your vision to life.

Start Your Bathroom Addition Today

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What Our Clients Say

From Planning to Permits—We Handle It All

Our team handles design, permitting, and construction from start to finish—making the process smooth and stress-free. With years of experience building in Holmes Beach and surrounding barrier islands, we ensure all upgrades and additions are built to meet code, enhance functionality, and complement your home’s coastal charm.

EXCELLENT ★★★★★ 11 reviews

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Complex beach house renovation on Anna Maria Island Florida

Full-Home Renovation

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This 2-bedroom beach cottage presented a unique island challenge with coral and sand foundation. It was fully renovated, including a new pool and landscaping, bringing the property up to code and maximizing vacation rental income. Designed by Jessica Dunn.