Prefab Bathrooms | Modular & Prefabricated Restroom Solutions
Panel Built’s prefab bathrooms and modular bathroom units provide a fast, efficient, and customizable solution for adding restroom space to industrial, commercial, and institutional facilities. Our prefabricated bathrooms arrive ready for final utility connections, minimizing downtime and disruption. Whether you need a single-user prefab washroom or a multi-stall modular restroom, we deliver durable, ADA-compliant solutions designed for long-term use.
Key Benefits:
🔺 Delivered pre-assembled or knock-down for fast installation
🔺 Fully customizable layouts, finishes, and fixtures
🔺 Modular bathroom units minimize on-site disruption
🔺 ADA-compliant configurations available
🔺 Suitable for indoor and outdoor applications
Features & Options
Our prefabricated bathroom solutions are built using durable, panelized wall systems that can be configured to meet your space, layout, and code requirements. Panel Built’s modular bathrooms are available with a variety of interior finishes, fixtures, and utility packages to meet your project specifications.
Available Options:
🔺 Knock-down or pre-assembled delivery options
🔺 Single-user, multi-user, or gender-split designs
🔺 Interior finishes including FRP, vinyl-covered gypsum, and custom wall facings
🔺 Full plumbing and electrical packages, including lighting and HVAC
🔺 Optional accessories: showers, changing rooms, mirrors, urinals, and more
🔺 Custom color and siding options to match existing architecture
Benefits of a Prefabricated Bathroom Solution
Panel Built modular bathroom units offer more than just convenience—they help businesses meet growing space and employee needs quickly and cost-effectively.
🔺 Rapid Installation – Prefab bathrooms minimize construction time and disruption.
🔺 Fully Customizable – Designed to meet your unique layout, code, and branding requirements.
🔺 ADA Compliance – Fully accessible designs with compliant fixtures and layouts.
🔺 Durable & Easy to Maintain – Non-porous interior panels make cleaning easy and improve hygiene
🔺 Expandable & Relocatable – Modular design allows future expansion or relocation as your needs evolve.
Applications of Modular Bathrooms
Panel Built’s prefab bathroom solutions are ideal for a wide range of environments, providing quick and reliable restroom space where it’s needed most.
Common Applications Include:
🔺 Warehouse & Industrial Facilities – Add employee restrooms without major renovations.
🔺 Manufacturing Plants – Provide clean, accessible restroom space close to the production floor.
🔺 Schools & Universities – Expand restroom capacity in temporary or permanent installations.
🔺 Parks & Recreation Areas – Install weatherproof prefab washrooms for public use.
🔺 Commercial Office Spaces – Create private or shared restroom spaces in growing offices.
Past Modular Restroom Projects
Single-Person ADA Restroom Interior
Pre-Assembled Factory Restroom
Prefabricated Exterior Restroom
Modular Bathroom Interior
Featured Project: 15' x 8' Modular Restroom for Cleveland-Cliffs Steel Facility
Cleveland-Cliffs needed a fully functional interior restroom inside their Columbus galvanizing plant—complete with two toilets, a urinal, twin sinks, instant hot water, and powerful ventilation—without shutting down a single production line. Panel Built delivered a pre-assembled 15' x 8' modular bathroom with 3" insulated FRP walls, pre-plumbed fixtures, LED troffer lighting, a 180 cfm exhaust fan, and a 9.5kW Bosch instant water heater, ready for same-day utility hookups. The turnkey solution installed fast, stayed clean in a harsh steel environment, and gave workers instant access to code-compliant, climate-controlled comfort.
Read the full case study →
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FAQs: Modular Bathroom Units
Q: Are modular bathrooms delivered pre-assembled?
A: Yes, Panel Built offers both pre-assembled and knock-down delivery options to suit your installation needs.
Q: Can modular bathrooms be relocated?
A: Absolutely. Our modular bathroom units are designed to be relocatable, making them ideal for evolving facility needs.
Q: What finishes and fixtures are available?
A: We offer a wide variety of finishes, fixtures, and accessories to fully customize your prefab bathroom.
Q: Are these restrooms ADA compliant?
A: Yes, we provide ADA-compliant modular bathrooms with the appropriate fixtures and layouts.
Q: What is included in the plumbing and electrical packages?
A: Our prefab bathrooms come pre-wired for lighting, outlets, and HVAC, and include plumbing-ready fixtures like sinks, toilets, and urinals.