Commercial Storm Shelters

When you’re responsible for the safety of others—whether employees, students, or the public—reliable protection is non-negotiable. Butler Pool & Spa provides commercial storm shelters built by Wolcott Storm Shelters, engineered to withstand EF-5 tornadoes and meet FEMA’s highest safety standards.

Our solutions are trusted by schools, churches, municipalities, and businesses across the region. With options ranging from compact units for 20 people to massive shelters for 1,500+, we can design and install a system that matches your facility’s needs.

Commercial Shelter Options

We provide flexible options designed for different facility sizes, installation conditions, and budget requirements. 

Above-Ground

Quonset ModeQuonset Mode
Permanent Quonset Commercial Shelter
Steel-reinforced, crane-set on a concrete foundation. Suitable for 25–200+ people. Expandable by connecting units side by side.

Below-Ground

Underground QuonsetUnderground Quonset
Protects 16–230 occupants, discreetly installed with minimal surface disruption.
Underground ModularUnderground Modular
Rectangular design engineered for large groups, from 80 up to 1,500+ people.
EstateMaxEstateMax
A 20′ × 6′ underground unit accommodating 20–30 people. Compact, fast to install, and highly durable.

Safe, Compliant, and Built to Protect Your Organization

  • FEMA P-361 & ICC-500 Compliant – Exceeds federal guidelines for life-saving shelters.
  • High-Capacity Options – From small staff units to large-scale campus shelters.
  • Above & Below Ground Designs – Adaptable to your site, space, and visibility needs.
  • ADA Accessible – Designed with accessibility and code compliance in mind.
  • Reduced Liability & Insurance Benefits – Adds measurable value and peace of mind.
  • Turnkey Service – We handle design, permitting, site prep, installation, and inspection.

Investing in a storm shelter isn’t just about compliance—it’s about protecting lives, reducing liability, and demonstrating your organization’s commitment to safety.

Which Solution Fits Your Facility?

  • Schools & Churches: Above-ground modular shelters for quick access and high visibility.
  • Industrial Facilities: Large underground modular units for maximum capacity and durability.
  • Offices & Small Businesses: Quonset or EstateMax options that balance protection with available space.

Our team provides a full site evaluation and helps you determine the right size, style, and placement to protect everyone on your property.

Installation & Compliance

Commercial installations are handled with complete project management:

  • Engineering & Site Planning – Tailored to your facility and soil conditions.
  • Permits & Inspections – Managed by our team to ensure compliance with all codes.
  • Professional Installation – Above-ground units are typically installed in days, while larger underground shelters may require 4–6 weeks from design to completion.

Let’s Talk About Your Storm Shelter Needs

Use the form below to schedule a consultation and protect your employees, customers, and community.

Everyone Wants a Butler!